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Conserved domains on  [gi|15595580|ref|NP_249074|]
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hypothetical protein PA0383 [Pseudomonas aeruginosa PAO1]

Protein Classification

DUF1329 domain-containing protein( domain architecture ID 10537145)

DUF1329 domain-containing protein similar to the outer-membrane lipoprotein carrier protein LolA, which participates with LolB in the incorporation of lipoprotein into the outer membrane

SCOP:  3001964

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
DUF1329 pfam07044
Protein of unknown function (DUF1329); This family consists of several hypothetical bacterial ...
81-444 0e+00

Protein of unknown function (DUF1329); This family consists of several hypothetical bacterial proteins of around 475 residues in length. The majority of family members are from Pseudomonas species but the family also contains sequences from Shewanella oneidensis and Thauera aromatica.


:

Pssm-ID: 429261  Cd Length: 366  Bit Score: 518.72  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580    81 VLDSRNMAAYQALLTPGTQALLQANPDYHLRVFPTRRSASLPQRLYDATRANASRAELIADGNGVQGAAAGVPFPLPQSG 160
Cdd:pfam07044   1 TITAANVDQYADKLSPGQKALLKKYPDYRIPVYPTHRSAAYPQWVYDATKKNATKAKLDADGNGLEGAIGGIPFPIPKNG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   161 QEAIWNHIMRYRGEQLHLQTNQAAVLANGSYNLLKLDRYLYFVYGREGMIPE--NLDNTLFYYKYKVVAPARLAGSALVV 238
Cdd:pfam07044  81 LEAIWNHKLRYRGGAVERAIDQALVQANGSVTLVTAQQELFFYYYYPDGSPEpkNLDNVLFYYKLAVTAPARLAGTALLV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   239 QETLDQVLSIRKAWRFNRGERRVRRLPTLAYDSLQPDTNGMATADTVDVYNGAPDHYEWALLGKREMLVPYNSYAVHQKG 318
Cdd:pfam07044 161 HETLDQVKEPRDAWLYLPGQRRVRRAPTLAYDTPGPGTGGLRTADDFDMFNGAPDRYDWKLVGKKEMYIPYNNYKLHSPG 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   319 LAYGDILKSRFINPDLLRYELHRVWVVEATLRKGFSHPYAKRRFYLDEDSWQILAADIYDKDGVLTRAQEVHPINYYDVP 398
Cdd:pfam07044 241 LKYADILKPGHLNPDLVRYELHRVWVVEATLKPGKRHPYSKRVFYIDEDSWQIVAADHYDARGELWRVGEAHPINYYDVP 320
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*.
gi 15595580   399 LVSSTLEAIYDFKGGRYFVDGLDNNEPMYDFGVQVGPRDFTPQALR 444
Cdd:pfam07044 321 AGWSTLEVMYDLQSGRYTVDGLDNEEPGGDALFGVKARPFTPDALR 366
 
Name Accession Description Interval E-value
DUF1329 pfam07044
Protein of unknown function (DUF1329); This family consists of several hypothetical bacterial ...
81-444 0e+00

Protein of unknown function (DUF1329); This family consists of several hypothetical bacterial proteins of around 475 residues in length. The majority of family members are from Pseudomonas species but the family also contains sequences from Shewanella oneidensis and Thauera aromatica.


Pssm-ID: 429261  Cd Length: 366  Bit Score: 518.72  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580    81 VLDSRNMAAYQALLTPGTQALLQANPDYHLRVFPTRRSASLPQRLYDATRANASRAELIADGNGVQGAAAGVPFPLPQSG 160
Cdd:pfam07044   1 TITAANVDQYADKLSPGQKALLKKYPDYRIPVYPTHRSAAYPQWVYDATKKNATKAKLDADGNGLEGAIGGIPFPIPKNG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   161 QEAIWNHIMRYRGEQLHLQTNQAAVLANGSYNLLKLDRYLYFVYGREGMIPE--NLDNTLFYYKYKVVAPARLAGSALVV 238
Cdd:pfam07044  81 LEAIWNHKLRYRGGAVERAIDQALVQANGSVTLVTAQQELFFYYYYPDGSPEpkNLDNVLFYYKLAVTAPARLAGTALLV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   239 QETLDQVLSIRKAWRFNRGERRVRRLPTLAYDSLQPDTNGMATADTVDVYNGAPDHYEWALLGKREMLVPYNSYAVHQKG 318
Cdd:pfam07044 161 HETLDQVKEPRDAWLYLPGQRRVRRAPTLAYDTPGPGTGGLRTADDFDMFNGAPDRYDWKLVGKKEMYIPYNNYKLHSPG 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   319 LAYGDILKSRFINPDLLRYELHRVWVVEATLRKGFSHPYAKRRFYLDEDSWQILAADIYDKDGVLTRAQEVHPINYYDVP 398
Cdd:pfam07044 241 LKYADILKPGHLNPDLVRYELHRVWVVEATLKPGKRHPYSKRVFYIDEDSWQIVAADHYDARGELWRVGEAHPINYYDVP 320
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*.
gi 15595580   399 LVSSTLEAIYDFKGGRYFVDGLDNNEPMYDFGVQVGPRDFTPQALR 444
Cdd:pfam07044 321 AGWSTLEVMYDLQSGRYTVDGLDNEEPGGDALFGVKARPFTPDALR 366
LolA_like cd16329
proteins similar to periplasmic molecular chaperone LolA, the outer membrane lipoprotein ...
215-439 2.03e-19

proteins similar to periplasmic molecular chaperone LolA, the outer membrane lipoprotein receptor LolB and the periplasmic protein RseB; This family contains uncharacterized proteins similar to the periplasmic molecular chaperone LolA, the outer membrane lipoprotein receptor LolB and the periplasmic protein RseB, all of which have similar unclosed beta-barrel structures that resemble a baseball glove-like scaffold consisting of an 11-stranded antiparallel sheet. There are five Lol proteins (LolA, LolB, LolC, LolD, and LolE) involved in the sorting and membrane localization of lipoprotein and are highly conserved in Gram-negative bacteria. LolA accepts outer membrane (OM)-specific lipoproteins that are released from the inner membrane by the LolCDE complex and transfers them to the OM receptor LolB. It is proposed that the LolA/LolB complex forms a tunnel-like structure, where the hydrophobic insides of LolA and LolB are connected, which enables lipoproteins to transfer from LolA to LolB. RseB exerts a crucial role in modulating the stability of RseA, the transmembrane anti-sigma-factor that is degraded during sigma-E-dependent transcription caused by bacterial envelope stress. Its structural similarity to LolA and LolB suggests that RseA may act as a sensor of periplasmic stress with a dual functionality, detecting mislocalized lipoproteins as well as propagating the signal to induce the sigma-E-response.


Pssm-ID: 319986  Cd Length: 225  Bit Score: 86.60  E-value: 2.03e-19
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580 215 DNTLFYYKYKVVAPARLAGSALVVQETLDQVlsiRKAWRFNRGERRVRRLPtlaydSLQPDTNGMATAdtvdvyngapdh 294
Cdd:cd16329  44 DGGDDKSLIRFLSPADVKGTAFLTLDYDDKD---DDQWLYLPALRRVRRIS-----SSDKSQSFMGSD------------ 103
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580 295 yewallgkremlvpynsyavhqkgLAYGDILKSRFINPD---LLR---YELHRVWVVEATLRKGFSHPYAKRRFYLDEDS 368
Cdd:cd16329 104 ------------------------FSYEDLSRSRLLEDYtykLLGeeeVDGRDCYVLELTPKDGADSGYSKRVLWVDKDT 159
                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15595580 369 WQILAADIYDKDGVLTRAQEVHPINYYDVPLVSSTLEaIYDFKGGRYFVdgLDNNEpmYDFGVQVGPRDFT 439
Cdd:cd16329 160 FLPLKAEYYDRSGKLLKTLTFSDIKKIGGYWRPTRME-MKDLLTGHKTV--LEYSD--IKFNVGLPDSLFT 225
 
Name Accession Description Interval E-value
DUF1329 pfam07044
Protein of unknown function (DUF1329); This family consists of several hypothetical bacterial ...
81-444 0e+00

Protein of unknown function (DUF1329); This family consists of several hypothetical bacterial proteins of around 475 residues in length. The majority of family members are from Pseudomonas species but the family also contains sequences from Shewanella oneidensis and Thauera aromatica.


Pssm-ID: 429261  Cd Length: 366  Bit Score: 518.72  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580    81 VLDSRNMAAYQALLTPGTQALLQANPDYHLRVFPTRRSASLPQRLYDATRANASRAELIADGNGVQGAAAGVPFPLPQSG 160
Cdd:pfam07044   1 TITAANVDQYADKLSPGQKALLKKYPDYRIPVYPTHRSAAYPQWVYDATKKNATKAKLDADGNGLEGAIGGIPFPIPKNG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   161 QEAIWNHIMRYRGEQLHLQTNQAAVLANGSYNLLKLDRYLYFVYGREGMIPE--NLDNTLFYYKYKVVAPARLAGSALVV 238
Cdd:pfam07044  81 LEAIWNHKLRYRGGAVERAIDQALVQANGSVTLVTAQQELFFYYYYPDGSPEpkNLDNVLFYYKLAVTAPARLAGTALLV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   239 QETLDQVLSIRKAWRFNRGERRVRRLPTLAYDSLQPDTNGMATADTVDVYNGAPDHYEWALLGKREMLVPYNSYAVHQKG 318
Cdd:pfam07044 161 HETLDQVKEPRDAWLYLPGQRRVRRAPTLAYDTPGPGTGGLRTADDFDMFNGAPDRYDWKLVGKKEMYIPYNNYKLHSPG 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   319 LAYGDILKSRFINPDLLRYELHRVWVVEATLRKGFSHPYAKRRFYLDEDSWQILAADIYDKDGVLTRAQEVHPINYYDVP 398
Cdd:pfam07044 241 LKYADILKPGHLNPDLVRYELHRVWVVEATLKPGKRHPYSKRVFYIDEDSWQIVAADHYDARGELWRVGEAHPINYYDVP 320
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*.
gi 15595580   399 LVSSTLEAIYDFKGGRYFVDGLDNNEPMYDFGVQVGPRDFTPQALR 444
Cdd:pfam07044 321 AGWSTLEVMYDLQSGRYTVDGLDNEEPGGDALFGVKARPFTPDALR 366
LolA_like cd16329
proteins similar to periplasmic molecular chaperone LolA, the outer membrane lipoprotein ...
215-439 2.03e-19

proteins similar to periplasmic molecular chaperone LolA, the outer membrane lipoprotein receptor LolB and the periplasmic protein RseB; This family contains uncharacterized proteins similar to the periplasmic molecular chaperone LolA, the outer membrane lipoprotein receptor LolB and the periplasmic protein RseB, all of which have similar unclosed beta-barrel structures that resemble a baseball glove-like scaffold consisting of an 11-stranded antiparallel sheet. There are five Lol proteins (LolA, LolB, LolC, LolD, and LolE) involved in the sorting and membrane localization of lipoprotein and are highly conserved in Gram-negative bacteria. LolA accepts outer membrane (OM)-specific lipoproteins that are released from the inner membrane by the LolCDE complex and transfers them to the OM receptor LolB. It is proposed that the LolA/LolB complex forms a tunnel-like structure, where the hydrophobic insides of LolA and LolB are connected, which enables lipoproteins to transfer from LolA to LolB. RseB exerts a crucial role in modulating the stability of RseA, the transmembrane anti-sigma-factor that is degraded during sigma-E-dependent transcription caused by bacterial envelope stress. Its structural similarity to LolA and LolB suggests that RseA may act as a sensor of periplasmic stress with a dual functionality, detecting mislocalized lipoproteins as well as propagating the signal to induce the sigma-E-response.


Pssm-ID: 319986  Cd Length: 225  Bit Score: 86.60  E-value: 2.03e-19
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580 215 DNTLFYYKYKVVAPARLAGSALVVQETLDQVlsiRKAWRFNRGERRVRRLPtlaydSLQPDTNGMATAdtvdvyngapdh 294
Cdd:cd16329  44 DGGDDKSLIRFLSPADVKGTAFLTLDYDDKD---DDQWLYLPALRRVRRIS-----SSDKSQSFMGSD------------ 103
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580 295 yewallgkremlvpynsyavhqkgLAYGDILKSRFINPD---LLR---YELHRVWVVEATLRKGFSHPYAKRRFYLDEDS 368
Cdd:cd16329 104 ------------------------FSYEDLSRSRLLEDYtykLLGeeeVDGRDCYVLELTPKDGADSGYSKRVLWVDKDT 159
                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15595580 369 WQILAADIYDKDGVLTRAQEVHPINYYDVPLVSSTLEaIYDFKGGRYFVdgLDNNEpmYDFGVQVGPRDFT 439
Cdd:cd16329 160 FLPLKAEYYDRSGKLLKTLTFSDIKKIGGYWRPTRME-MKDLLTGHKTV--LEYSD--IKFNVGLPDSLFT 225
LolA_like pfam17131
Outer membrane lipoprotein-sorting protein; This is likely to be a family of outer-membrane ...
319-445 2.33e-08

Outer membrane lipoprotein-sorting protein; This is likely to be a family of outer-membrane lipoprotein-sorting proteins.


Pssm-ID: 435738 [Multi-domain]  Cd Length: 184  Bit Score: 53.72  E-value: 2.33e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15595580   319 LAYGDILKSRFI---NPDLLR---YELHRVWVVEATLRKGFShPYAKRRFYLDEDSWQILAADIYDKDGVL---TRAQEV 389
Cdd:pfam17131  58 FSYEDLSRSRLVddyTHELLGeetVGGKDCYVLELTPKDKDV-SYSKRVLWVDKETYLPLKAEFYDKSGKLlktLTVSDI 136
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 15595580   390 HPINYYDVPlVSSTLEaiyDFKGGRYFVDGLDNnepmYDFGVQVGPRDFTPQALRR 445
Cdd:pfam17131 137 EKIDGRWTP-TKMEME---DLQTGHKTVLEISD----IEFDTGLPDKLFTKRYLER 184
 
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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