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Conserved domains on  [gi|2199892157|ref|WP_239820135|]
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MULTISPECIES: ABC transporter substrate-binding protein [unclassified Campylobacter]

Protein Classification

ABC transporter substrate-binding protein( domain architecture ID 11427633)

uncharacterized ABC transporter substrate-binding protein, which functions as the initial receptor in ABC transport of metal ions or other substrates

CATH:  3.40.50.1980
Gene Ontology:  GO:0140359|GO:0055052
PubMed:  26517916|25750732
TCDB:  3.A.1

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
20-264 2.77e-49

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


:

Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 163.63  E-value: 2.77e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  20 RIISLDPASVETLFMLKADDQIIGIASLTHSDiYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLN--LKQKLD 97
Cdd:COG0614     2 RIVSLSPSATELLLALGAGDRLVGVSDWGYCD-YPELELKDLPVVGGTGEPNLEAILALKPDLVLASSSGNDeeDYEQLE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  98 NFGIKTMVLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNL-EKNPLNKS----AIYLYSSNPLMAFSDNSLI 172
Cdd:COG0614    81 KIGIPVVVLDPRSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVrARLAGAEErptvLYEIWSGDPLYTAGGGSFI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 173 ADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLLKN-------TKAVKKNQIYTYkNTYL 245
Cdd:COG0614   161 GELLELAGGRNVAADLGGGYPEVSLEQVLALDPDVIILSGGGYDAETAEEALEALLadpgwqsLPAVKNGRVYVV-PGDL 239
                         250
                  ....*....|....*....
gi 2199892157 246 LLRLSPKIIDRIEEFKAEL 264
Cdd:COG0614   240 LSRPGPRLLLALEDLAKAL 258
 
Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
20-264 2.77e-49

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 163.63  E-value: 2.77e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  20 RIISLDPASVETLFMLKADDQIIGIASLTHSDiYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLN--LKQKLD 97
Cdd:COG0614     2 RIVSLSPSATELLLALGAGDRLVGVSDWGYCD-YPELELKDLPVVGGTGEPNLEAILALKPDLVLASSSGNDeeDYEQLE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  98 NFGIKTMVLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNL-EKNPLNKS----AIYLYSSNPLMAFSDNSLI 172
Cdd:COG0614    81 KIGIPVVVLDPRSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVrARLAGAEErptvLYEIWSGDPLYTAGGGSFI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 173 ADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLLKN-------TKAVKKNQIYTYkNTYL 245
Cdd:COG0614   161 GELLELAGGRNVAADLGGGYPEVSLEQVLALDPDVIILSGGGYDAETAEEALEALLadpgwqsLPAVKNGRVYVV-PGDL 239
                         250
                  ....*....|....*....
gi 2199892157 246 LLRLSPKIIDRIEEFKAEL 264
Cdd:COG0614   240 LSRPGPRLLLALEDLAKAL 258
YvrC cd01143
Periplasmic binding protein YvrC. These proteins are predicted to function as initial ...
19-210 1.85e-48

Periplasmic binding protein YvrC. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria and archaea. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238563 [Multi-domain]  Cd Length: 195  Bit Score: 159.37  E-value: 1.85e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIASLthsDIYPKEKTSKIaSVGTFTNPSVEKIISLNPTLVILSSYSLN-LKQKLD 97
Cdd:cd01143     4 ERIVSLSPSITEILFALGAGDKIVGVDTY---SNYPKEVRKKP-KVGSYSNPNVEKIVALKPDLVIVSSSSLAeLLEKLK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  98 NFGIKTMVLK-AQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEKNPLNK---SAIYLYSSNPLMAFSDNSLIA 173
Cdd:cd01143    80 DAGIPVVVLPaASSLDEIYDQIELIGKITGAEEEAEKLVKEMKQKIDKVKDKGKTIkksKVYIEVSLGGPYTAGKNTFIN 159
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 2199892157 174 DILKLIGIKNLSPKSNiARPIISEEYILKQNPDLLIF 210
Cdd:cd01143   160 ELIRLAGAKNIAADSG-GWPQVSPEEILKANPDVIIL 195
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
22-242 2.57e-28

Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).


Pssm-ID: 426291 [Multi-domain]  Cd Length: 233  Bit Score: 108.22  E-value: 2.57e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  22 ISLDPASVETLFMLKADDQIIGIaSLTHSDIYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLN--LKQKLDNf 99
Cdd:pfam01497   1 AALSPAYTEILYALGATDSIVGV-DAYTRDPLKADAVAAIVKVGAYGEINVERLAALKPDLVILSTGYLTdeAEELLSL- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 100 GIKTM-VLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEK---NPLNKSAIYLYSSN--PLMAFSDNSLIA 173
Cdd:pfam01497  79 IIPTViFESSSTGESLKEQIKQLGELLGLEDEAEELVAEIDSALAAAKKavpSLTRKPVLVFGGADggGYVVAGSNTYIG 158
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2199892157 174 DILKLIGIKNLSP-KSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLL----KNTKAVKKNQIYTYKN 242
Cdd:pfam01497 159 DLLRILGIENIAAeLSGSEYAPISFEAILSSNPDVIIVSGRDSFTKTGPEFVAAnplwAGLPAVKNGRVYTLPS 232
PRK03379 PRK03379
vitamin B12-transporter protein BtuF; Provisional
5-216 4.65e-17

vitamin B12-transporter protein BtuF; Provisional


Pssm-ID: 179575 [Multi-domain]  Cd Length: 260  Bit Score: 78.57  E-value: 4.65e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157   5 LILCFTFIIILQAKERIISLDPASVETLFMLKADDqiIGIASltHSDiYPKEkTSKIASVGTFTNPSVEKIISLNPTLvI 84
Cdd:PRK03379    4 VALLFLAPLWLNAAPRVITLSPANTELAFAAGITP--VGVSS--YSD-YPPQ-AKKIEQVATWQGMNLERIVALKPDL-V 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  85 LSSYSLNLKQKLD---NFGIKTMVLKAQHLNDIKDNIKILAKIT----QKEKEGDKILKNFeNKLKNLEKNPLNKSAIYL 157
Cdd:PRK03379   77 LAWRGGNAERQVDqlaSLGIKVMWVDATSIEQIANALRQLAPWSpqpeKAEQAAQSLLQQY-AALKAQYADKPKKRVFLQ 155
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 2199892157 158 YSSNPLMAFSDNSLIADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFGINATE 216
Cdd:PRK03379  156 FGTNPLFTSGKHSIQSQVLSLCGGENIFADSRVPWPQVSREQVLARKPQAIVITGGPDQ 214
 
Name Accession Description Interval E-value
FepB COG0614
ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and ...
20-264 2.77e-49

ABC-type Fe3+-hydroxamate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 440379 [Multi-domain]  Cd Length: 264  Bit Score: 163.63  E-value: 2.77e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  20 RIISLDPASVETLFMLKADDQIIGIASLTHSDiYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLN--LKQKLD 97
Cdd:COG0614     2 RIVSLSPSATELLLALGAGDRLVGVSDWGYCD-YPELELKDLPVVGGTGEPNLEAILALKPDLVLASSSGNDeeDYEQLE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  98 NFGIKTMVLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNL-EKNPLNKS----AIYLYSSNPLMAFSDNSLI 172
Cdd:COG0614    81 KIGIPVVVLDPRSLEDLYESIRLLGELLGREERAEALIAEYEARLAAVrARLAGAEErptvLYEIWSGDPLYTAGGGSFI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 173 ADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLLKN-------TKAVKKNQIYTYkNTYL 245
Cdd:COG0614   161 GELLELAGGRNVAADLGGGYPEVSLEQVLALDPDVIILSGGGYDAETAEEALEALLadpgwqsLPAVKNGRVYVV-PGDL 239
                         250
                  ....*....|....*....
gi 2199892157 246 LLRLSPKIIDRIEEFKAEL 264
Cdd:COG0614   240 LSRPGPRLLLALEDLAKAL 258
YvrC cd01143
Periplasmic binding protein YvrC. These proteins are predicted to function as initial ...
19-210 1.85e-48

Periplasmic binding protein YvrC. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria and archaea. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238563 [Multi-domain]  Cd Length: 195  Bit Score: 159.37  E-value: 1.85e-48
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIASLthsDIYPKEKTSKIaSVGTFTNPSVEKIISLNPTLVILSSYSLN-LKQKLD 97
Cdd:cd01143     4 ERIVSLSPSITEILFALGAGDKIVGVDTY---SNYPKEVRKKP-KVGSYSNPNVEKIVALKPDLVIVSSSSLAeLLEKLK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  98 NFGIKTMVLK-AQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEKNPLNK---SAIYLYSSNPLMAFSDNSLIA 173
Cdd:cd01143    80 DAGIPVVVLPaASSLDEIYDQIELIGKITGAEEEAEKLVKEMKQKIDKVKDKGKTIkksKVYIEVSLGGPYTAGKNTFIN 159
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 2199892157 174 DILKLIGIKNLSPKSNiARPIISEEYILKQNPDLLIF 210
Cdd:cd01143   160 ELIRLAGAKNIAADSG-GWPQVSPEEILKANPDVIIL 195
BtuF cd01144
Cobalamin binding protein BtuF. These proteins have been shown to function as initial ...
19-262 5.99e-30

Cobalamin binding protein BtuF. These proteins have been shown to function as initial receptors in ABC transport of vitamin B12 (cobalamin) in eubacterial and some archaeal species. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238564 [Multi-domain]  Cd Length: 245  Bit Score: 112.78  E-value: 5.99e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIaslTHSDIYPKEKtSKIASVGTFTNPSVEKIISLNPTLVILSSySLNLK---QK 95
Cdd:cd01144     1 MRIVSLAPSATELLYALGLGDQLVGV---TDYCDYPPEA-KKLPRVGGFYQLDLERVLALKPDLVIAWD-DCNVCavvDQ 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  96 LDNFGIKTMVLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEKNPLNK---SAIYLYSSNPLMAfSDNSLI 172
Cdd:cd01144    76 LRAAGIPVLVSEPQTLDDILADIRRLGTLAGRPARAEELAEALRRRLAALRKQYASKpppRVFYQEWIDPLMT-AGGDWV 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 173 ADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFG--INATEKNLLNNNSLLKNTKAVKKNQIYTYKNTyLLLRLS 250
Cdd:cd01144   155 PELIALAGGVNVFADAGERSPQVSWEDVLAANPDVIVLSpcGFGFTPAILRKEPAWQALPAVRNGRVYAVDGN-WYFRPS 233
                         250
                  ....*....|..
gi 2199892157 251 PKIIDRIEEFKA 262
Cdd:cd01144   234 PRLVDGLEQLAA 245
ChuT COG4558
ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism] ...
1-267 2.08e-28

ABC-type hemin transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443619 [Multi-domain]  Cd Length: 285  Bit Score: 109.51  E-value: 2.08e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157   1 MKKILILCFTFIIIL---------QAKERIISLDPASVETLFMLKADDQIIGIASlthSDIYPKEkTSKIASVGTFTNPS 71
Cdd:COG4558     1 MKRLALALLLLALAAlaagasvaaAAAERIVSLGGSVTEIVYALGAGDRLVGVDT---TSTYPAA-AKALPDVGYMRQLS 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  72 VEKIISLNPTLVILSSYSLN---LKQkLDNFGIKTMVLKAQH-LNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEK 147
Cdd:COG4558    77 AEGILSLKPTLVLASEGAGPpevLDQ-LRAAGVPVVVVPAAPsLEGVLAKIRAVAAALGVPEAGEALAARLEADLAALAA 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 148 NPLNKSA------IYLYSSNPLMAFSDNSLIADILKLIGIKNLSPKSNIARPiISEEYILKQNPDLLIF----------- 210
Cdd:COG4558   156 RVAAIGKpprvlfLLSRGGGRPMVAGRGTAADALIRLAGGVNAAAGFEGYKP-LSAEALIAAAPDVILVmtrgleslggv 234
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2199892157 211 -------GINATEknllnnnsllkntkAVKKNQIYTYkNTYLLLRLSPKIIDRIEEFKAELEKA 267
Cdd:COG4558   235 dgllalpGLAQTP--------------AGKNKRIVAM-DDLLLLGFGPRTPQAALALAQALYPA 283
Peripla_BP_2 pfam01497
Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding ...
22-242 2.57e-28

Periplasmic binding protein; This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).


Pssm-ID: 426291 [Multi-domain]  Cd Length: 233  Bit Score: 108.22  E-value: 2.57e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  22 ISLDPASVETLFMLKADDQIIGIaSLTHSDIYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLN--LKQKLDNf 99
Cdd:pfam01497   1 AALSPAYTEILYALGATDSIVGV-DAYTRDPLKADAVAAIVKVGAYGEINVERLAALKPDLVILSTGYLTdeAEELLSL- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 100 GIKTM-VLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEK---NPLNKSAIYLYSSN--PLMAFSDNSLIA 173
Cdd:pfam01497  79 IIPTViFESSSTGESLKEQIKQLGELLGLEDEAEELVAEIDSALAAAKKavpSLTRKPVLVFGGADggGYVVAGSNTYIG 158
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 2199892157 174 DILKLIGIKNLSP-KSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLL----KNTKAVKKNQIYTYKN 242
Cdd:pfam01497 159 DLLRILGIENIAAeLSGSEYAPISFEAILSSNPDVIIVSGRDSFTKTGPEFVAAnplwAGLPAVKNGRVYTLPS 232
FhuD cd01146
Fe3+-siderophore binding domain FhuD. These proteins have been shown to function as initial ...
19-238 2.81e-23

Fe3+-siderophore binding domain FhuD. These proteins have been shown to function as initial receptors in ABC transport of Fe3+-siderophores in many eubacterial species. They belong to the TroA-like superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA-like protein is comprised of two globular subdomains connected by a long alpha helix and binds its specific ligands in the cleft between these domains.


Pssm-ID: 238566 [Multi-domain]  Cd Length: 256  Bit Score: 95.43  E-value: 2.81e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLfmLKADDQIIGIASLTHSD---IYPKEKTSKIASVGTFTNPSVEKIISLNPTLvILSSYSLN--LK 93
Cdd:cd01146     4 QRIVALDWGALETL--LALGVKPVGVADTAGYKpwiPEPALPLEGVVDVGTRGQPNLEAIAALKPDL-ILGSASRHdeIY 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  94 QKLDNFGiKTMVLK-AQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNL-----EKNPLNKSAIYLYSSNPLMAFS 167
Cdd:cd01146    81 DQLSQIA-PTVLLDsSPWLAEWKENLRLIAKALGKEEEAEKLLAEYDQRLAELrqklpDKGPKPVSVVRFSDAGSIRLYG 159
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2199892157 168 DNSLIADILKLIGIKNLSPKSNIARPI---ISEEYILKQNPDLLIFGINATEKNLLNNNSLL--KNTKAVKKNQIY 238
Cdd:cd01146   160 PNSFAGSVLEDLGLQNPWAQETTNDSGfatISLERLAKADADVLFVFTYEDEELAQALQANPlwQNLPAVKNGRVY 235
TroA-like cd00636
Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function ...
19-147 2.44e-22

Helical backbone metal receptor (TroA-like domain). These proteins have been shown to function in the ABC transport of ferric siderophores and metal ions such as Mn2+, Fe3+, Cu2+ and/or Zn2+. Their ligand binding site is formed in the interface between two globular domains linked by a single helix. Many of these proteins also possess a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence). The TroA-like proteins differ in their fold and ligand-binding mechanism from the PBPI and PBPII proteins, but are structurally similar, however, to the beta-subunit of the nitrogenase molybdenum-iron protein MoFe. Most TroA-like proteins are encoded by ABC-type operons and appear to function as periplasmic components of ABC transporters in metal ion uptake.


Pssm-ID: 238347 [Multi-domain]  Cd Length: 148  Bit Score: 89.93  E-value: 2.44e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIASLTHSDIYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLN-LKQKLD 97
Cdd:cd00636     1 KRVVALDPGATELLLALGGDDKPVGVADPSGYPPEAKALLEKVPDVGHGYEPNLEKIAALKPDLIIANGSGLEaWLDKLS 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 2199892157  98 NFGIKTMVLK---AQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEK 147
Cdd:cd00636    81 KIAIPVVVVDeasELSLENIKESIRLIGKALGKEENAEELIAELDARLAELRA 133
FatB cd01140
Siderophore binding protein FatB. These proteins have been shown to function as ABC-type ...
19-247 1.60e-21

Siderophore binding protein FatB. These proteins have been shown to function as ABC-type initial receptors in the siderophore-mediated iron uptake in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238560 [Multi-domain]  Cd Length: 270  Bit Score: 90.78  E-value: 1.60e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADdqIIGIASLTH-SDIYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILS-SYSLNLKQKL 96
Cdd:cd01140    13 EKVVVFDVGALDTLDALGVK--VVGVPKSSTlPEYLKKYKDDKYANVGTLFEPDLEAIAALKPDLIIIGgRLAEKYDELK 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  97 DNFGIKTMVL-KAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNL-EKNPLNKSA-IYLYSSNPLMAFSDNSLIA 173
Cdd:cd01140    91 KIAPTIDLGAdLKNYLESVKQNIETLGKIFGKEEEAKELVAEIDASIAEAkSAAKGKKKAlVVLVNGGKLSAFGPGSRFG 170
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 174 DILKLIGIKNLSPKSNIARP--IISEEYILKQNPDLL-------IFGINATEKNLLNNNSLLKNTKAVKKNQIYTYKNTY 244
Cdd:cd01140   171 WLHDLLGFEPADENIKASSHgqPVSFEYILEANPDWLfvidrgaAIGAEGSSAKEVLDNDLVKNTTAWKNGKVIYLDPDL 250

                  ...
gi 2199892157 245 LLL 247
Cdd:cd01140   251 WYL 253
TroA_e cd01142
Periplasmic binding protein TroA_e. These proteins are predicted to function as initial ...
19-238 3.74e-19

Periplasmic binding protein TroA_e. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238562 [Multi-domain]  Cd Length: 289  Bit Score: 84.71  E-value: 3.74e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIASLTHSDIYPKEKT---SKIASVGTFTNPSVEKIISLNPTLVILSSYSLN--LK 93
Cdd:cd01142    25 KRIAALWGAGNAVVAALGGGKLIVATTSTVQQEPWLYRLApslENVATGGTGNDVNIEELLALKPDVVIVWSTDGKeaGK 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  94 QKLDnfGIKTMVLKAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLK----NLEKNPLN-KSAIYLYSSNPLMAFSD 168
Cdd:cd01142   105 AVLR--LLNALSLRDAELEEVKLTIALLGELLGRQEKAEALVAYFDDNLAyvaaRTKKLPDSeRPRVYYAGPDPLTTDGT 182
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 2199892157 169 NSLIADILKLIGIKN-LSPKSNIARPIISEEYILKQNPDLLIFGiNATEKNLLNNNSLLKNTKAVKKNQIY 238
Cdd:cd01142   183 GSITNSWIDLAGGINvASEATKKGSGEVSLEQLLKWNPDVIIVG-NADTKAAILADPRWQNLRAVKNGRVY 252
HutB cd01149
Hemin binding protein HutB. These proteins have been shown to function as initial receptors ...
19-209 5.87e-19

Hemin binding protein HutB. These proteins have been shown to function as initial receptors in ABC transport of hemin and hemoproteins in many eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238569 [Multi-domain]  Cd Length: 235  Bit Score: 83.08  E-value: 5.87e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIASlthSDIYPKEkTSKIASVGTFTNPSVEKIISLNPTLVILSSYS---LNLKQk 95
Cdd:cd01149     2 ERIVSLGGSVTEIVYALGAGDRLVGVDS---TSTYPEA-AAKLPDVGYMRQLSAEGVLSLKPTLVIASDEAgppEALDQ- 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  96 LDNFGIKTMVLKAQ-HLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEKNP----LNKSAIYLYS--SNPLMAFSD 168
Cdd:cd01149    77 LRAAGVPVVTVPSTpTLDGLLTKIRQVAQALGVPEKGEALAQEVRQRLAALRKTVaahkKPPRVLFLLShgGGAAMAAGR 156
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|.
gi 2199892157 169 NSLIADILKLIGIKNLSPKSNIARPiISEEYILKQNPDLLI 209
Cdd:cd01149   157 NTAADAIIALAGAVNAAAGFRGYKP-LSAEALIAAQPDVIL 196
PRK03379 PRK03379
vitamin B12-transporter protein BtuF; Provisional
5-216 4.65e-17

vitamin B12-transporter protein BtuF; Provisional


Pssm-ID: 179575 [Multi-domain]  Cd Length: 260  Bit Score: 78.57  E-value: 4.65e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157   5 LILCFTFIIILQAKERIISLDPASVETLFMLKADDqiIGIASltHSDiYPKEkTSKIASVGTFTNPSVEKIISLNPTLvI 84
Cdd:PRK03379    4 VALLFLAPLWLNAAPRVITLSPANTELAFAAGITP--VGVSS--YSD-YPPQ-AKKIEQVATWQGMNLERIVALKPDL-V 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  85 LSSYSLNLKQKLD---NFGIKTMVLKAQHLNDIKDNIKILAKIT----QKEKEGDKILKNFeNKLKNLEKNPLNKSAIYL 157
Cdd:PRK03379   77 LAWRGGNAERQVDqlaSLGIKVMWVDATSIEQIANALRQLAPWSpqpeKAEQAAQSLLQQY-AALKAQYADKPKKRVFLQ 155
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 2199892157 158 YSSNPLMAFSDNSLIADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFGINATE 216
Cdd:PRK03379  156 FGTNPLFTSGKHSIQSQVLSLCGGENIFADSRVPWPQVSREQVLARKPQAIVITGGPDQ 214
FecB COG4594
ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and ...
19-238 7.36e-17

ABC-type Fe3+-citrate transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443650 [Multi-domain]  Cd Length: 316  Bit Score: 78.81  E-value: 7.36e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLfmLKADDQIIGIAslthsDI--------YPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSsysl 90
Cdd:COG4594    53 KRVVVLEWSFADAL--LALGVTPVGIA-----DDndydrwvpYLRDLIKGVTSVGTRSQPNLEAIAALKPDLIIAD---- 121
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  91 nlkqKLDNFGIK--------TMVLKA--QHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKN----LEKNPLNKSAIY 156
Cdd:COG4594   122 ----KSRHEAIYdqlskiapTVLFKSrnGDYQENLESFKTIAKALGKEEEAEAVLADHDQRIAEakakLAAADKGKKVAV 197
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 157 LYSSNP-LMAFSDNSLIADILKLIGIKN---LSPKSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLL--KNTK 230
Cdd:COG4594   198 GQFRADgLRLYTPNSFAGSVLAALGFENppkQSKDNGYGYSEVSLEQLPALDPDVLFIATYDDPSILKEWKNNPlwKNLK 277

                  ....*...
gi 2199892157 231 AVKKNQIY 238
Cdd:COG4594   278 AVKNGRVY 285
CeuA COG4607
ABC-type enterochelin transport system, periplasmic component [Inorganic ion transport and ...
19-238 8.20e-16

ABC-type enterochelin transport system, periplasmic component [Inorganic ion transport and metabolism];


Pssm-ID: 443657 [Multi-domain]  Cd Length: 310  Bit Score: 75.60  E-value: 8.20e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADdqIIGIASlthsDIYPKE----KTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLNLKQ 94
Cdd:COG4607    52 KRVVVFDNGALDTLDALGVE--VAGVPK----GLLPDYlskyADDKYANVGTLFEPDLEAIAALKPDLIIIGGRSAKKYD 125
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  95 KLD------NFGIKTmvlkAQHLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNL-EKNPLNKSA-IYLYSSNPLMAF 166
Cdd:COG4607   126 ELSkiaptiDLTVDG----EDYLESLKRNTETLGEIFGKEDEAEELVADLDAKIAALkAAAAGKGTAlIVLTNGGKISAY 201
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 167 SDNSLIADILKLIGIKNLSP--KSNIARPIISEEYILKQNPDLLI-------FGINATEKNLLNNNSLLKNTKAVKKNQI 237
Cdd:COG4607   202 GPGSRFGPIHDVLGFKPADEdiEASTHGQAISFEFIAEANPDWLFvidrdaaIGGEGPAAKQVLDNELVKQTTAWKNGQI 281

                  .
gi 2199892157 238 Y 238
Cdd:COG4607   282 V 282
HemV-2 cd01147
Metal binding protein HemV-2. These proteins are predicted to function as initial receptors ...
19-238 5.84e-15

Metal binding protein HemV-2. These proteins are predicted to function as initial receptors in ABC transport of metal ions. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).


Pssm-ID: 238567 [Multi-domain]  Cd Length: 262  Bit Score: 72.75  E-value: 5.84e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  19 ERIISLDPASVETLFMLKADDQIIGIASLTHSD-----IYPKEKTSKIASVGTF---TNPSVEKIISLNPTLVILSsYSL 90
Cdd:cd01147     6 ERVVAAGPGALRLLYALAAPDKIVGVDDAEKSDegrpyFLASPELKDLPVIGRGgrgNTPNYEKIAALKPDVVIDV-GSD 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  91 NLKQKLDN----FGIKTMVLKAQ-HLNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEK-----NPLNKSAIYL--- 157
Cdd:cd01147    85 DPTSIADDlqkkTGIPVVVLDGGdSLEDTPEQIRLLGKVLGKEERAEELISFIESILADVEErtkdiPDEEKPTVYFgri 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 158 -YSSNPLMAFSDNSLIADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIFGINATEKNLLNNNSLLKN---TKAVK 233
Cdd:cd01147   165 gTKGAAGLESGLAGSIEVFELAGGINVADGLGGGGLKEVSPEQILLWNPDVIFLDTGSFYLSLEGYAKNRPFwqsLKAVK 244

                  ....*
gi 2199892157 234 KNQIY 238
Cdd:cd01147   245 NGRVY 249
TroA_a cd01148
Metal binding protein TroA_a. These proteins are predicted to function as initial receptors ...
7-237 4.33e-13

Metal binding protein TroA_a. These proteins are predicted to function as initial receptors in ABC transport of metal ions in eubacteria. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains.


Pssm-ID: 238568 [Multi-domain]  Cd Length: 284  Bit Score: 67.75  E-value: 4.33e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157   7 LCFTfiiilQAKERIISLDPASVETLFMLKADDQIIGIASLTHSDIyP--KEKTSKIASVGTfTNPSVEKIISLNPTLVI 84
Cdd:cd01148    12 VTFD-----KAPQRVVSNDQNTTEMMLALGLQDRMVGTAGIDNKDL-PelKAKYDKVPELAK-KYPSKETVLAARPDLVF 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  85 LSSYSLNLKQK------LDNFGIKTMVLKAQH--------LNDIKDNIKILAKITQKEKEGDKILKNFENKLKNLEKNP- 149
Cdd:cd01148    85 GGWSYGFDKGGlgtpdsLAELGIKTYILPESCgqrrgeatLDDVYNDIRNLGKIFDVEDRADKLVADLKARLAEISAKVk 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 150 --LNKSAIYLYSSNPL--MAFSDNSLIADILKLIGIKNLSPKSNIARPIISEEYILKQNPDLLIF----GINATEKNLL- 220
Cdd:cd01148   165 gdGKKVAVFVYDSGEDkpFTSGRGGIPNAIITAAGGRNVFADVDESWTTVSWETVIARNPDVIVIidygDQNAAEQKIKf 244
                         250
                  ....*....|....*...
gi 2199892157 221 -NNNSLLKNTKAVKKNQI 237
Cdd:cd01148   245 lKENPALKNVPAVKNNRF 262
TroA_d cd01141
Periplasmic binding protein TroA_d. These proteins are predicted to function as initial ...
12-147 1.90e-11

Periplasmic binding protein TroA_d. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238561 [Multi-domain]  Cd Length: 186  Bit Score: 61.28  E-value: 1.90e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  12 IIILQAKeRIISLDPASVETLFMLKADDQIIGIASLTHSDIYPKEKTSKIASVGTFTNPSVEKIISLNPTLVILS--SYS 89
Cdd:cd01141     3 TIKVPPK-RIVVLSPTHVDLLLALDKADKIVGVSASAYDLNTPAVKERIDIQVGPTGSLNVELIVALKPDLVILYggFQA 81
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2199892157  90 LNLKQKLDNFGIKTMVLkaQHLNDIKDNIKILAK-----ITQKEKEGDKILKNFENKLKNLEK 147
Cdd:cd01141    82 QTILDKLEQLGIPVLYV--NEYPSPLGRAEWIKFaaafyGVGKEDKADEAFAQIAGRYRDLAK 142
btuF PRK09534
corrinoid ABC transporter substrate-binding protein; Reviewed
10-271 5.68e-11

corrinoid ABC transporter substrate-binding protein; Reviewed


Pssm-ID: 236552 [Multi-domain]  Cd Length: 359  Bit Score: 61.85  E-value: 5.68e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  10 TFIIILQAKERIISLDPASVETLFMLKADDQIIGIASLThSDIYPKEKTSKIASVGTFTNpSVEKIISLNPTLVILSSYS 89
Cdd:PRK09534   52 TEITLDERPERVVTLNPSAAQTMWELGARDRVVGVTQYA-SYLDGAEERTNVSGGQPFGV-NVEAVVGLDPDLVLAPNAV 129
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  90 LNLK-QKLDNFGIKTMVLK-AQHLNDIKDNIKILAKIT-------QKEKEGDKILKNFENKLKNLEKNPlnkSAIYLYSS 160
Cdd:PRK09534  130 AGDTvTRLREAGITVFHFPaATSIEDVAEKTATIGRLTgnceaaaETNAEMRDRVDAVEDRTADVDDRP---RVLYPLGD 206
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 161 NPLMAfsDNSLIADILKLIGIKNLSPKSNIAR-PIISEEYILKQNPDLLIFginATEKNLLNNNSLLKNTKAVKKNQIYT 239
Cdd:PRK09534  207 GYTAG--GNTFIGALIEAAGGHNVAADATTDGyPQLSEEVIVQQDPDVIVV---ATASALVAETEPYASTTAGETGNVVT 281
                         250       260       270
                  ....*....|....*....|....*....|..
gi 2199892157 240 YkNTYLLLRLSPKIIDRIEEFKAELEKANSAT 271
Cdd:PRK09534  282 V-NVNHINQPAPRIVESMATMATAFHNTTTND 312
FeuA cd01138
Periplasmic binding protein FeuA. These proteins have predicted to function as initial ...
41-243 6.31e-11

Periplasmic binding protein FeuA. These proteins have predicted to function as initial receptors in ABC transport of metal ions in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238558 [Multi-domain]  Cd Length: 248  Bit Score: 60.81  E-value: 6.31e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  41 IIGIASLTHSDIYPK-EKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLNLKQKLDNfgIKTMVLKAQHLNDIKDNIK 119
Cdd:cd01138    27 IKPVGAASIGGKNPYyKKKTLAKVVGIVDEPNLEKVLELKPDLIIVSSKQEENYEKLSK--IAPTVPVSYNSSDWEEQLK 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 120 ILAKITQKEKEGDKILKNFENKLKNL-----EKNPLNKSAIYLYSSNPLMAFSDNSLIADIL--KLIGIKnlSPK----- 187
Cdd:cd01138   105 EIGKLLNKEDEAEKWLADYKQKAKEAkekikKKLGNDKSVAVLRGRKQIYVFGEDGRGGGPIlyADLGLK--APEkvkei 182
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 188 -SNIARPIISEEYILKQNPDlLIFGINATEKNLLNNNSLLKN---TKAVKKNQIYTYKNT 243
Cdd:cd01138   183 eDKPGYAAISLEVLPEFDAD-YIFLLFFTGPEAKADFESLPIwknLPAVKNNHVYIVDAW 241
TroA_f cd01139
Periplasmic binding protein TroA_f. These proteins are predicted to function as initial ...
51-209 2.09e-07

Periplasmic binding protein TroA_f. These proteins are predicted to function as initial receptors in the ABC metal ion uptake in eubacteria and archaea. They belong to the TroA superfamily of helical backbone metal receptor proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind their ligands in the cleft between these domains.


Pssm-ID: 238559 [Multi-domain]  Cd Length: 342  Bit Score: 51.15  E-value: 2.09e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  51 DIYPKekTSKIASVGTFTNP--SVEKIISLNPTLVILSS------YSLNLKQKLDNFGIKTMV--LKAQHLNDIKDNIKI 120
Cdd:cd01139    63 EKFPE--IADIPLIGSTYNGdfSVEKVLTLKPDLVILNIwakttaEESGILEKLEQAGIPVVFvdFRQKPLKNTTPSMRL 140
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 121 LAKITQKEKEGDKILKNFENKLK----NLEKNPLNKSAIYL-----YSSNPLMAFSDNSLiADILKLIGiknlspKSNIA 191
Cdd:cd01139   141 LGKALGREERAEEFIEFYQERIDrirdRLAKINEPKPKVFIelgagGPEECCSTYGNGNW-GELVDAAG------GDNIA 213
                         170       180
                  ....*....|....*....|....*
gi 2199892157 192 RPII-------SEEYILKQNPDLLI 209
Cdd:cd01139   214 DGLIpgtsgelNAEYVIAANPEIII 238
fecB PRK11411
iron-dicitrate transporter substrate-binding subunit; Provisional
63-211 1.51e-06

iron-dicitrate transporter substrate-binding subunit; Provisional


Pssm-ID: 183123 [Multi-domain]  Cd Length: 303  Bit Score: 48.52  E-value: 1.51e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  63 SVGTFTNPSVEKIISLNPTLVIL-SSYSLNLKQKLDNFGiKTMVLKAQHlNDIKDNIKILAKITQ---KEKEGDKILKNF 138
Cdd:PRK11411   85 SVGTRSQPSLEAIAALKPDLIIAdSSRHAGVYIALQKIA-PTLLLKSRN-ETYQENLQSAAIIGEvlgKKREMQARIEQH 162
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 2199892157 139 ENKLKNLEKN-PLNKSAIYLYSSNPLMAF-SDNSLIADILKLIGIKN-LSPKSNIARPIISEEYILKQNPDLLIFG 211
Cdd:PRK11411  163 KERMAQFASQlPKGTRVAFGTSREQQFNLhSPESYTGSVLAALGLNVpKAPMNGAAMPSISLEQLLALNPDWLLVA 238
PRK14048 PRK14048
ferrichrome/ferrioxamine B periplasmic transporter; Provisional
53-209 3.53e-03

ferrichrome/ferrioxamine B periplasmic transporter; Provisional


Pssm-ID: 172540 [Multi-domain]  Cd Length: 374  Bit Score: 38.34  E-value: 3.53e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157  53 YPKEKTSKIASVGTFTNPSVEKIISLNPTLVILSSYSLNLK------QKLDNFGIKTMVLKAQH--LNDIKDNIKILAKI 124
Cdd:PRK14048   95 FPELADVPLIDDGSGPGLSFETILTLKADLAILANWQADTEagqraiEYLESIGVPVIVVDFNNeaLKNTPDNMRLLGKV 174
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2199892157 125 TQKEKEGDKILKNFENKLKN----------------LEKNPLNKSAIYLYSSNPLMAFsdnsliadiLKLIGIKNLSpKS 188
Cdd:PRK14048  175 FEREEQAEDFARFYEERLARirdrvakhsepgptvlMEAFPAADRCCWAYGRGGLGEF---------IALTGSRNIA-EG 244
                         170       180
                  ....*....|....*....|...
gi 2199892157 189 NIARP--IISEEYILKQNPDLLI 209
Cdd:PRK14048  245 ALPRPggMMNAEAIMAENPDVYI 267
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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