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Conserved domains on  [gi|1046205866|ref|WP_065599227|]
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TDT family transporter [Vibrio breoganii]

Protein Classification

TDT family transporter( domain architecture ID 10174716)

tellurite resistance/dicarboxylate (TDT) family transporter with similarity to potassium-tellurite resistance protein TehA which functions as an ion channel

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
TDT_C4-dicarb_trans cd09325
C4-dicarboxylate transporters of the Tellurite-resistance/Dicarboxylate Transporter (TDT) ...
9-307 4.78e-99

C4-dicarboxylate transporters of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family; This subfamily contains bacterial C4-dicarboxylate transporters, which is part of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family. It includes Tellurite resistance protein tehA; the tehA gene encodes an integral membrane protein that has been shown to have efflux activity of quaternary ammonium compounds. TehA protein of Escherichia coli functions as a tellurite-resistance uptake permease.


:

Pssm-ID: 187765  Cd Length: 293  Bit Score: 293.68  E-value: 4.78e-99
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866   9 NAPTPMAGLALGIASLGWSLENLGvfGGYAQITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVVS 88
Cdd:cd09325     1 KIPIPIAGLALGLASLGNLLELSY--GSILRNICGLIALILLILLLLKIILFPKTLKEELKNPVIASVFPTFPMALMLLS 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  89 YAIGQHLAWLGNLMWVMSVALHIVFLVSFIFHRSQNFELHHMVPSWFVPPVGIVVAALTYSGSSSLHwIGEYTLYFGMAT 168
Cdd:cd09325    79 TYLKPFFPALAQLLWLLAIILHIILIIYFTYKRILKFNLEHVFPSWFVVYVGIVVASVTAPAFGQPL-LGQIAFWFGFVA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 169 YAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLLRLPFSP 248
Cdd:cd09325   158 YLILLPLVLYRLVKIKELPDAALPTIAIFAAPASLCLAGYLNSFPEPNPVLVLFLLILSQLLYFFVLLQLPRLLKLPFYP 237
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1046205866 249 AYAAFTFPLVISATALFKVVAWMSEigvPAEYVEQVHGIALVELAVATLVVGYVAIQYL 307
Cdd:cd09325   238 SFAAFTFPLVISATALKKTSTYLAS---YGLYLPILKYLALFEILIATVIVLYVLIRYL 293
 
Name Accession Description Interval E-value
TDT_C4-dicarb_trans cd09325
C4-dicarboxylate transporters of the Tellurite-resistance/Dicarboxylate Transporter (TDT) ...
9-307 4.78e-99

C4-dicarboxylate transporters of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family; This subfamily contains bacterial C4-dicarboxylate transporters, which is part of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family. It includes Tellurite resistance protein tehA; the tehA gene encodes an integral membrane protein that has been shown to have efflux activity of quaternary ammonium compounds. TehA protein of Escherichia coli functions as a tellurite-resistance uptake permease.


Pssm-ID: 187765  Cd Length: 293  Bit Score: 293.68  E-value: 4.78e-99
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866   9 NAPTPMAGLALGIASLGWSLENLGvfGGYAQITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVVS 88
Cdd:cd09325     1 KIPIPIAGLALGLASLGNLLELSY--GSILRNICGLIALILLILLLLKIILFPKTLKEELKNPVIASVFPTFPMALMLLS 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  89 YAIGQHLAWLGNLMWVMSVALHIVFLVSFIFHRSQNFELHHMVPSWFVPPVGIVVAALTYSGSSSLHwIGEYTLYFGMAT 168
Cdd:cd09325    79 TYLKPFFPALAQLLWLLAIILHIILIIYFTYKRILKFNLEHVFPSWFVVYVGIVVASVTAPAFGQPL-LGQIAFWFGFVA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 169 YAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLLRLPFSP 248
Cdd:cd09325   158 YLILLPLVLYRLVKIKELPDAALPTIAIFAAPASLCLAGYLNSFPEPNPVLVLFLLILSQLLYFFVLLQLPRLLKLPFYP 237
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1046205866 249 AYAAFTFPLVISATALFKVVAWMSEigvPAEYVEQVHGIALVELAVATLVVGYVAIQYL 307
Cdd:cd09325   238 SFAAFTFPLVISATALKKTSTYLAS---YGLYLPILKYLALFEILIATVIVLYVLIRYL 293
TehA COG1275
Tellurite resistance protein TehA and related permeases [Defense mechanisms];
1-311 3.28e-64

Tellurite resistance protein TehA and related permeases [Defense mechanisms];


Pssm-ID: 440886  Cd Length: 323  Bit Score: 205.47  E-value: 3.28e-64
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866   1 MQTQSRLANAPTPMAGLALGIASLGWSLEN-------LGVFGGYAQITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVV 73
Cdd:COG1275     3 TAPRSRLRNLPPAWFALVMGTGGLGLAWRLaaallpgPAAIAEVLLALAALLFLVLLLLYLLKWLRYPAAVRADLRHPVR 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  74 GSVVPTFAMGCMVVSYAIGQHLAWLGNLMWVMSVALHIVFLVSFIFH--RSQNFELHHMVPSWFVPPVGIVVAALTYSGS 151
Cdd:COG1275    83 GSFFPTIPMALLLLGTGLLPLAPALALVLWLLGVALHLALTVYFPYRlfTGEKFEIEHITPAWFIPVVGNIVVAVAGALL 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 152 SSLHWIGEYTLYFGMATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMT 231
Cdd:COG1275   163 GPLLELSYAFFGVGLFLYLVLLPLVLYRLIFHKPLPEALRPTLWILLAPPAVGLLAYLALGGGPLDGFALILWGFGLWWL 242
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 232 SVIYMAFYRLLRLPFSPAYAAFTFPLVISATALFKVVAWMSeigvpaeyVEQVHGIALVELAVATLVVGYVAIQYLNNLL 311
Cdd:COG1275   243 LLLLLLTPRLLRLPFSPSWWAFTFPLAAYATATLRLAEATG--------LPFLAVLALALLVLATLVWLYVLVRTLRALA 314
SLAC1 pfam03595
Voltage-dependent anion channel; This family of transporters has ten alpha helical ...
40-266 6.41e-16

Voltage-dependent anion channel; This family of transporters has ten alpha helical transmembrane segments. The structure of a bacterial homolog of SLAC1 shows it to have a trimeric arrangement. The pore is composed of five helices with a conserved Phe residue involved in gating. One homolog, Mae1 from the yeast Schizosaccharomyces pombe, functions as a malate uptake transporter; another, Ssu1 from Saccharomyces cerevisiae and other fungi including Aspergillus fumigatus, is characterized as a sulfite efflux pump; and TehA from Escherichia coli is identified as a tellurite resistance protein by virtue of its association in the tehA/tehB operon. In plants, this family is found in the stomatal guard cells functioning as an anion-transporting pore. Many homologs are incorrectly annotated as tellurite resistance or dicarboxylate transporter (TDT) proteins.


Pssm-ID: 460983  Cd Length: 321  Bit Score: 76.89  E-value: 6.41e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  40 ITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVV---SYAIGQHLAWLGNLMWVM----SVALHIV 112
Cdd:pfam03595  38 ILNLVLFLLLLLLYLLRFILYPEAVRAELRHPVESLFLGTFPMGFATIingLVLVPVPGPWLVTLAWVLwwwiGVALALA 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 113 FLVSFIFH-RSQNFELHHMVPSWFVPPVGIVVAALTYS-GSSSLHWIGEYTLYF---GMATYAVMLPVMIYRFIFSELVQ 187
Cdd:pfam03595 118 FAVGVPFLlFTRHHLLEAMTPAWLLPVVPLMVVAALGAlLAALLLPILVVSYLLwglGLFLALVILAIYLYRLFTHGLPP 197
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 188 DAAKPTIAILAAPASLSLAGYLSFVESPSPV-------------IVALLFGIAILMTSVIYMAF--------YRLLRLPF 246
Cdd:pfam03595 198 AELRPSLFIPLGPPGQGALALLLLGGAAPTIlpaltalageilyVVALLLALFLWGFGLWWFFIaalsvlsaLRRGGLPF 277
                         250       260
                  ....*....|....*....|
gi 1046205866 247 SPAYAAFTFPLVISATALFK 266
Cdd:pfam03595 278 NLGWWAFTFPLGAFALATIE 297
tdt TIGR00816
C4-dicarboxylate transporter/malic acid transport protein; The Tellurite-Resistance ...
12-262 1.12e-13

C4-dicarboxylate transporter/malic acid transport protein; The Tellurite-Resistance/Dicarboxylate Transporter (TDT) Family (TC 2.A.16)Two members of the TDT family have been functionally characterized. One is the TehA protein of E. coli which has been implicated in resistance to tellurite; the other is the Mae1 protein of S. pombe which functions in the uptake of malate and other dicarboxylates by a proton symportmechanism. These proteins exhibit 10 putative transmembrane a-helicalspanners (TMSs). [Transport and binding proteins, Carbohydrates, organic alcohols, and acids]


Pssm-ID: 273285  Cd Length: 320  Bit Score: 70.51  E-value: 1.12e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  12 TPMAGLALGIASLGWS-----LENLGVFGGYAQItgaVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMV 86
Cdd:TIGR00816   8 IVLGTGGLALASLSYSfylpiLKDLSDVLFILAI---ALFFLFTSCWLARLIRYPSNVLAELKHPVLSSFIPLIPISTML 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  87 VS---YAIGQHLAWLgnlMWVMSVALHIVF--LVSFIFHRSQNFELHHMVPSWFVPPVG---IVVAALTYSGSSSLHWIG 158
Cdd:TIGR00816  85 LGidfIIWGYPLALG---LWYIGAIGQLLFsvIVPFYLFKNESIEIEHTHPGWYLPPVAlifISAAALAILPYLTHELTV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 159 EYTLYFG--MATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLS--------FVESPSPVIVALLFGIAI 228
Cdd:TIGR00816 162 LFYFGWGagFFLYLSLEAVLLLRLRLHGLLPSALRPTMFINLAPIGVGIVALINivnhgefiTIKEPFLILAIILWGFGL 241
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 1046205866 229 --LMTSVIYMAFYRLLRLPFSPAYAAFTFPLVISAT 262
Cdd:TIGR00816 242 wqLLFAIRLLLWYVKLKLPFAMGWWAFIFPLAAYAN 277
PRK10764 PRK10764
potassium-tellurite ethidium and proflavin transporter; Provisional
40-316 6.15e-06

potassium-tellurite ethidium and proflavin transporter; Provisional


Pssm-ID: 236756  Cd Length: 324  Bit Score: 47.25  E-value: 6.15e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  40 ITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVVSYAIGQHLAWLGNLMWVMSVALHIVFLVSFIF 119
Cdd:PRK10764   46 ALASIIWALLILAYLYKWIRFPESVLAELRHPVQSSFVSLIPITTMLVAIGLVPYSRPLAVVLFSFGVVGQLAFAAWRTA 125
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 120 HRSQ-NFELHHMVPSWFVPPVGIVVAALTYSGSSSLHWIGEYTLYFGMATYAVMLPVMIYRFIFSELVQDAAKPTIAILA 198
Cdd:PRK10764  126 GLWRgGHPEEATTPGLYLPTVANNFVSAMALGALGYHDAGLLFLGAGVFSWLSLEPVILQRLRSSGELPTALRPSLGIQL 205
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 199 APASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLLRLPFSPAYAAFTFPLVISATALFKVVAwMSEIGVpa 278
Cdd:PRK10764  206 APAFVGCSAYLSVNGGEGDTLAKMLFGYGLLQLLFLLRLMPWILSQGFNASFWSFSFGVAALATTGLHLGH-GSDNGF-- 282
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 1046205866 279 eyveqVHGIALVELAVATLVVGYVAIQYLnNLLIQPRL 316
Cdd:PRK10764  283 -----FHTLAVPLFIFANFIIALLLLRTL-ALLMQGKL 314
 
Name Accession Description Interval E-value
TDT_C4-dicarb_trans cd09325
C4-dicarboxylate transporters of the Tellurite-resistance/Dicarboxylate Transporter (TDT) ...
9-307 4.78e-99

C4-dicarboxylate transporters of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family; This subfamily contains bacterial C4-dicarboxylate transporters, which is part of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family. It includes Tellurite resistance protein tehA; the tehA gene encodes an integral membrane protein that has been shown to have efflux activity of quaternary ammonium compounds. TehA protein of Escherichia coli functions as a tellurite-resistance uptake permease.


Pssm-ID: 187765  Cd Length: 293  Bit Score: 293.68  E-value: 4.78e-99
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866   9 NAPTPMAGLALGIASLGWSLENLGvfGGYAQITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVVS 88
Cdd:cd09325     1 KIPIPIAGLALGLASLGNLLELSY--GSILRNICGLIALILLILLLLKIILFPKTLKEELKNPVIASVFPTFPMALMLLS 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  89 YAIGQHLAWLGNLMWVMSVALHIVFLVSFIFHRSQNFELHHMVPSWFVPPVGIVVAALTYSGSSSLHwIGEYTLYFGMAT 168
Cdd:cd09325    79 TYLKPFFPALAQLLWLLAIILHIILIIYFTYKRILKFNLEHVFPSWFVVYVGIVVASVTAPAFGQPL-LGQIAFWFGFVA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 169 YAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLLRLPFSP 248
Cdd:cd09325   158 YLILLPLVLYRLVKIKELPDAALPTIAIFAAPASLCLAGYLNSFPEPNPVLVLFLLILSQLLYFFVLLQLPRLLKLPFYP 237
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1046205866 249 AYAAFTFPLVISATALFKVVAWMSEigvPAEYVEQVHGIALVELAVATLVVGYVAIQYL 307
Cdd:cd09325   238 SFAAFTFPLVISATALKKTSTYLAS---YGLYLPILKYLALFEILIATVIVLYVLIRYL 293
TehA COG1275
Tellurite resistance protein TehA and related permeases [Defense mechanisms];
1-311 3.28e-64

Tellurite resistance protein TehA and related permeases [Defense mechanisms];


Pssm-ID: 440886  Cd Length: 323  Bit Score: 205.47  E-value: 3.28e-64
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866   1 MQTQSRLANAPTPMAGLALGIASLGWSLEN-------LGVFGGYAQITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVV 73
Cdd:COG1275     3 TAPRSRLRNLPPAWFALVMGTGGLGLAWRLaaallpgPAAIAEVLLALAALLFLVLLLLYLLKWLRYPAAVRADLRHPVR 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  74 GSVVPTFAMGCMVVSYAIGQHLAWLGNLMWVMSVALHIVFLVSFIFH--RSQNFELHHMVPSWFVPPVGIVVAALTYSGS 151
Cdd:COG1275    83 GSFFPTIPMALLLLGTGLLPLAPALALVLWLLGVALHLALTVYFPYRlfTGEKFEIEHITPAWFIPVVGNIVVAVAGALL 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 152 SSLHWIGEYTLYFGMATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMT 231
Cdd:COG1275   163 GPLLELSYAFFGVGLFLYLVLLPLVLYRLIFHKPLPEALRPTLWILLAPPAVGLLAYLALGGGPLDGFALILWGFGLWWL 242
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 232 SVIYMAFYRLLRLPFSPAYAAFTFPLVISATALFKVVAWMSeigvpaeyVEQVHGIALVELAVATLVVGYVAIQYLNNLL 311
Cdd:COG1275   243 LLLLLLTPRLLRLPFSPSWWAFTFPLAAYATATLRLAEATG--------LPFLAVLALALLVLATLVWLYVLVRTLRALA 314
TDT_TehA_like cd09322
The Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes TehA proteins; The ...
11-301 2.05e-62

The Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes TehA proteins; The Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes members from all three kingdoms, but only three members of the family have been functionally characterized: the TehA protein of E. coli functioning as a tellurite-resistance uptake permease, the Mae1 protein of S. pombe functioning in the uptake of malate and other dicarboxylates, and the sulfite efflux pump (SSU1) of Saccharomyces cerevisiae. In plants, the plasma membrane protein SLAC1 (Slow Anion Channel-Associated 1), which is preferentially expressed in guard cells, encodes a distant homolog of fungal and bacterial dicarboxylate/malic acid transport proteins. SLAC1 is essential in mediating stomatal responses to physiological and stress stimuli. Members of the TDT family exhibit 10 putative transmembrane a-helical spanners (TMSs).


Pssm-ID: 187762  Cd Length: 289  Bit Score: 199.69  E-value: 2.05e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  11 PTPMAGLALGIASLGWSLEnLGVFGGYAQITGAvIASVLLSVLAGKFLL----HSHLLKQDLSHPVVGSVVPTFAMGCMV 86
Cdd:cd09322     3 PIVLGLLGLGLAWLGALLL-LGLPSIVGEILGI-LALLLWLLLLLKYLLkllrYPEAVKAELRHPVRASFFATFSMSLML 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  87 VSYAIGQHLAWLGNLMWVMSVALHIVFLVSFIFHRSQNF-ELHHMVPSWFVPPVGIVVAALTYSGSSSLHWiGEYTLYFG 165
Cdd:cd09322    81 LSIYLLPYSPLLARVLWILGAVLHLVFTLYFVSRWIRGGkFLEHVTPSWFIPYVGNIVVPVTGPALGGPEL-GWFFFGVG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 166 MATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLLRLP 245
Cdd:cd09322   160 LIFWLVLLPLVLYRLIFHEPLPEPLRPTLAILLAPPSLGLAAYLALFGGPIDLFALILLGLALFLFLLLLRLLPRLLKLP 239
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1046205866 246 FSPAYAAFTFPLVISATALFKVVAWMseigvpAEYVEQVHGIALVELAVATLVVGY 301
Cdd:cd09322   240 FSPSWWAFTFPLAALAIALLKMAAYL------GSGFLQLLALVLLELLTAVILVLY 289
TDT_SLAC1_like cd09323
Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes SLAC1 (Slow Anion ...
11-304 5.16e-25

Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes SLAC1 (Slow Anion Channel-Associated 1); SLAC1 (Slow Anion Channel-Associated 1) is a plasma membrane protein, preferentially expressed in guard cells, which encodes a distant homolog of fungal and bacterial dicarboxylate/malic acid transport proteins. It is essential for stomatal closure in response to carbon dioxide, abscisic acid, ozone, light/dark transitions, humidity change, calcium ions, hydrogen peroxide and nitric oxide. In the Arabidopsis genome, SLAC1 is part of a gene family with five members and encodes a membrane protein that has ten putative transmembrane domains flanked by large N- and C-terminal domains. Mutations in SLAC1 impair slow (S-type) anion channel currents that are activated by cytosolic calcium ions and abscisic acid, but do not affect rapid (R-type) anion channel currents or calcium ion channel function.


Pssm-ID: 187763  Cd Length: 297  Bit Score: 101.86  E-value: 5.16e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  11 PTPMAGLALGIASLGWSLENLGVFGGYAQITGAVIAS-------VLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMG 83
Cdd:cd09323     3 PVSLFAIVMGLSGLALAWRKAAELLGLPAAISEALGWlavavfvVLAALYALKILRYPEAVKAEFNHPVRINFFPAISIS 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  84 CMVVSYAIGQHLAWLGNLMWVMSVALHIVF---LVSFIFHRSQnFELHHMVPSWFVPPVGIVVAALTysgSSSLHWIGEY 160
Cdd:cd09323    83 LLLLSIALLPYSPVLALALWIIGAVLQLALtlyVVSRWISHRQ-FQIGHANPAWFIPVVGNLVVPIA---GVPLGYAEVS 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 161 TLYF--GMATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPViVALLFGIAILMTSVIYMAF 238
Cdd:cd09323   159 WFFFsvGLFFWLVLFTIVFNRLIFHEPLPAKLLPTLFILIAPPAVGFLAYLKLTGSLDAF-ARILYYIALFLFLLLLFQV 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1046205866 239 YRLLRLPFSPAYAAFTFPLVISATALFKVvawmseigvpAEYVEQV--HGIALVELAVATLVVGYVAI 304
Cdd:cd09323   238 RRFRKLPFFLSWWAYSFPLAALAIATLRM----------AELTGSLflQVLALVLLALLTLVVAVLLV 295
TDT_like_3 cd09321
The Tellurite-resistance/Dicarboxylate Transporter (TDT) family; The Tellurite-resistance ...
14-267 1.91e-19

The Tellurite-resistance/Dicarboxylate Transporter (TDT) family; The Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes members from all three kingdoms, but only three members of the family have been functionally characterized: the TehA protein of E. coli functioning as a tellurite-resistance uptake permease, the Mae1 protein of S. pombe functioning in the uptake of malate and other dicarboxylates, and the sulfite efflux pump (SSU1) of Saccharomyces cerevisiae. In plants, the plasma membrane protein SLAC1 (Slow Anion Channel-Associated 1), which is preferentially expressed in guard cells, encodes a distant homolog of fungal and bacterial dicarboxylate/malic acid transport proteins. SLAC1 is essential in mediating stomatal responses to physiological and stress stimuli. Members of the TDT family exhibit 10 putative transmembrane a-helical spanners (TMSs).


Pssm-ID: 187761  Cd Length: 327  Bit Score: 86.97  E-value: 1.91e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  14 MAGLALGIASLGWSLENlgVFGGYAQITGAVIASVLLSVLAG----KFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVVSY 89
Cdd:cd09321    10 MGTGALAIASYLYSAYF--PFLKTLAVFLTYLNFLLFFVLLVpwllRWILYPKEALADLKHPVLSNFYPTMPIALLVLAT 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  90 AI-----GQHLAWLGNLMWVMSVALHIVF--LVSFIFHRSQNFELHHMVPSWFVPPVGIVVAAL---------TYSGSSS 153
Cdd:cd09321    88 NIlivgqGPLGYSLALTLWILGSILIFIFsfIVSYIMFINEEIPIEHINPAWFIPPVGLIVIPLagnfliphfPGAWQES 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 154 LHWIGEYTLYFGMATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVE-----------SPSPVIVAL 222
Cdd:cd09321   168 ILVINLFGFGIGFFLFLFLLAIILHRLILHEPPPPELAPTFWINLAPIGAGVVALINLVKalpfaglenlvDLANIFALI 247
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*...
gi 1046205866 223 L--FGIAILMTSVIYMAFY-RLLRLPFSPAYAAFTFPLVISATALFKV 267
Cdd:cd09321   248 LwgFGLWWLILAVLLTLYYlKRGNLPFSLGWWAFIFPLGAYTIATYLV 295
SLAC1 pfam03595
Voltage-dependent anion channel; This family of transporters has ten alpha helical ...
40-266 6.41e-16

Voltage-dependent anion channel; This family of transporters has ten alpha helical transmembrane segments. The structure of a bacterial homolog of SLAC1 shows it to have a trimeric arrangement. The pore is composed of five helices with a conserved Phe residue involved in gating. One homolog, Mae1 from the yeast Schizosaccharomyces pombe, functions as a malate uptake transporter; another, Ssu1 from Saccharomyces cerevisiae and other fungi including Aspergillus fumigatus, is characterized as a sulfite efflux pump; and TehA from Escherichia coli is identified as a tellurite resistance protein by virtue of its association in the tehA/tehB operon. In plants, this family is found in the stomatal guard cells functioning as an anion-transporting pore. Many homologs are incorrectly annotated as tellurite resistance or dicarboxylate transporter (TDT) proteins.


Pssm-ID: 460983  Cd Length: 321  Bit Score: 76.89  E-value: 6.41e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  40 ITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVV---SYAIGQHLAWLGNLMWVM----SVALHIV 112
Cdd:pfam03595  38 ILNLVLFLLLLLLYLLRFILYPEAVRAELRHPVESLFLGTFPMGFATIingLVLVPVPGPWLVTLAWVLwwwiGVALALA 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 113 FLVSFIFH-RSQNFELHHMVPSWFVPPVGIVVAALTYS-GSSSLHWIGEYTLYF---GMATYAVMLPVMIYRFIFSELVQ 187
Cdd:pfam03595 118 FAVGVPFLlFTRHHLLEAMTPAWLLPVVPLMVVAALGAlLAALLLPILVVSYLLwglGLFLALVILAIYLYRLFTHGLPP 197
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 188 DAAKPTIAILAAPASLSLAGYLSFVESPSPV-------------IVALLFGIAILMTSVIYMAF--------YRLLRLPF 246
Cdd:pfam03595 198 AELRPSLFIPLGPPGQGALALLLLGGAAPTIlpaltalageilyVVALLLALFLWGFGLWWFFIaalsvlsaLRRGGLPF 277
                         250       260
                  ....*....|....*....|
gi 1046205866 247 SPAYAAFTFPLVISATALFK 266
Cdd:pfam03595 278 NLGWWAFTFPLGAFALATIE 297
tdt TIGR00816
C4-dicarboxylate transporter/malic acid transport protein; The Tellurite-Resistance ...
12-262 1.12e-13

C4-dicarboxylate transporter/malic acid transport protein; The Tellurite-Resistance/Dicarboxylate Transporter (TDT) Family (TC 2.A.16)Two members of the TDT family have been functionally characterized. One is the TehA protein of E. coli which has been implicated in resistance to tellurite; the other is the Mae1 protein of S. pombe which functions in the uptake of malate and other dicarboxylates by a proton symportmechanism. These proteins exhibit 10 putative transmembrane a-helicalspanners (TMSs). [Transport and binding proteins, Carbohydrates, organic alcohols, and acids]


Pssm-ID: 273285  Cd Length: 320  Bit Score: 70.51  E-value: 1.12e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  12 TPMAGLALGIASLGWS-----LENLGVFGGYAQItgaVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMV 86
Cdd:TIGR00816   8 IVLGTGGLALASLSYSfylpiLKDLSDVLFILAI---ALFFLFTSCWLARLIRYPSNVLAELKHPVLSSFIPLIPISTML 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  87 VS---YAIGQHLAWLgnlMWVMSVALHIVF--LVSFIFHRSQNFELHHMVPSWFVPPVG---IVVAALTYSGSSSLHWIG 158
Cdd:TIGR00816  85 LGidfIIWGYPLALG---LWYIGAIGQLLFsvIVPFYLFKNESIEIEHTHPGWYLPPVAlifISAAALAILPYLTHELTV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 159 EYTLYFG--MATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLS--------FVESPSPVIVALLFGIAI 228
Cdd:TIGR00816 162 LFYFGWGagFFLYLSLEAVLLLRLRLHGLLPSALRPTMFINLAPIGVGIVALINivnhgefiTIKEPFLILAIILWGFGL 241
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 1046205866 229 --LMTSVIYMAFYRLLRLPFSPAYAAFTFPLVISAT 262
Cdd:TIGR00816 242 wqLLFAIRLLLWYVKLKLPFAMGWWAFIFPLAAYAN 277
TDT_TehA cd09324
Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes TehA protein; This ...
11-304 1.93e-12

Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes TehA protein; This subfamily includes Tellurite resistance protein TehA that belongs to the C4-dicarboxylate transporter/malic acid transport (TDT) protein family and is a homolog of plant Slow Anion Channel-Associated 1 (SLAC1). The tehA gene encodes an integral membrane protein that has been shown to have efflux activity of quaternary ammonium compounds. TehA protein of Escherichia coli functions as a tellurite-resistance uptake permease.


Pssm-ID: 187764  Cd Length: 301  Bit Score: 66.52  E-value: 1.93e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  11 PTPMAGLALGIASLGWSLENLGVFGGYAQITG-------AVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMG 83
Cdd:cd09324     1 PVGYFGIVLGLAALGLAWRYAAQLWPLPAIVGesllalaSVVWLLLIGAYAYKWLKYREEARAELRHPVQCCFISLIPIT 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  84 CMVVSYAIGQHLAWLGNLMWVMSVALHIVFLVSFIFHRSQ-NFELHHMVPSWFVPPVGIVVAALTYSGSSSLHWIGEYTL 162
Cdd:cd09324    81 TMLVGIALYPYSRLLAEVLIVLGIIGQLAFAAWRTGGLWQgGHFPEATTPVLYLPTVAGNFVSASALAALGYHDLGMLFF 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 163 YFGMATYAVMLPVMIYRFIFSELVQDAAKPTIAILAAPASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLL 242
Cdd:cd09324   161 GAGMFSWLSLEPVILQRLRTSPPLPPALRPTLGIQLAPAFVGCSAYLSLNGGEVDLLAKMLWGYGLLQLLFLLRLLPWIA 240
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1046205866 243 RLPFSPAYAAFTFPLVISATALFKVVAwmseigvpAEYVEQVHGIALVELAVATLVVGYVAI 304
Cdd:cd09324   241 EQGFSMGFWAFSFGLAAMATSGLHLYH--------GGVLGPLSLLALALFNVANGLIALLTL 294
TDT cd09299
The Tellurite-resistance/Dicarboxylate Transporter (TDT) family; The Tellurite-resistance ...
44-263 3.15e-08

The Tellurite-resistance/Dicarboxylate Transporter (TDT) family; The Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes members from all three kingdoms, but only three members of the family have been functionally characterized: the TehA protein of E. coli functioning as a tellurite-resistance uptake permease, the Mae1 protein of S. pombe functioning in the uptake of malate and other dicarboxylates, and the sulfite efflux pump (SSU1) of Saccharomyces cerevisiae. In plants, the plasma membrane protein SLAC1 (Slow Anion Channel-Associated 1), which is preferentially expressed in guard cells, encodes a distant homolog of fungal and bacterial dicarboxylate/malic acid transport proteins. SLAC1 is essential in mediating stomatal responses to physiological and stress stimuli. Members of the TDT family exhibit 10 putative transmembrane alpha-helical spanners (TMSs).


Pssm-ID: 187756  Cd Length: 326  Bit Score: 54.26  E-value: 3.15e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  44 VIASVLLSVLAGKFLLH-----SHLLKQDLSHPVVGSVVPTFAMGCMVVS--YAIGQHLAWLGNLMWVMSVALHI----- 111
Cdd:cd09299    34 ILAIVIFILFFALWLLRlirypRHVVRESHHNPVEASFLAAVPISLFTIIdfLALYGGANTGRLVILIAYVLWWIglals 113
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 112 ---VFLVSFIFHRSQNFELHHMVPSWFVPPVGIVVAA---LTYSGSSSLHWIGEYTLYFGMAT-------YAVMLPVMIY 178
Cdd:cd09299   114 lvsAVGVPYLLFTNHVYEIEHISPAWLLPIVPPMTSAalaGALLPYSPGGAIQLSVIFLGYLFfgigfflFIFIGAIIFS 193
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 179 RFIFSELVQDAAKPTIAILAAPASLSLAGYLS---------FVESPSPVIVALLFGIAILMTSV------IYMAFYRLL- 242
Cdd:cd09299   194 RLVINKLPPGQLAPTLMIVLGPMGQSIFALLLlgknarlifFLYASFLQALAVFASIILWGFGLwwlllaLVSILRTLRk 273
                         250       260
                  ....*....|....*....|.
gi 1046205866 243 RLPFSPAYAAFTFPLVISATA 263
Cdd:cd09299   274 KLPFSLGWWSYVFPLGVYTNG 294
PRK10764 PRK10764
potassium-tellurite ethidium and proflavin transporter; Provisional
40-316 6.15e-06

potassium-tellurite ethidium and proflavin transporter; Provisional


Pssm-ID: 236756  Cd Length: 324  Bit Score: 47.25  E-value: 6.15e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  40 ITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMGCMVVSYAIGQHLAWLGNLMWVMSVALHIVFLVSFIF 119
Cdd:PRK10764   46 ALASIIWALLILAYLYKWIRFPESVLAELRHPVQSSFVSLIPITTMLVAIGLVPYSRPLAVVLFSFGVVGQLAFAAWRTA 125
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 120 HRSQ-NFELHHMVPSWFVPPVGIVVAALTYSGSSSLHWIGEYTLYFGMATYAVMLPVMIYRFIFSELVQDAAKPTIAILA 198
Cdd:PRK10764  126 GLWRgGHPEEATTPGLYLPTVANNFVSAMALGALGYHDAGLLFLGAGVFSWLSLEPVILQRLRSSGELPTALRPSLGIQL 205
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 199 APASLSLAGYLSFVESPSPVIVALLFGIAILMTSVIYMAFYRLLRLPFSPAYAAFTFPLVISATALFKVVAwMSEIGVpa 278
Cdd:PRK10764  206 APAFVGCSAYLSVNGGEGDTLAKMLFGYGLLQLLFLLRLMPWILSQGFNASFWSFSFGVAALATTGLHLGH-GSDNGF-- 282
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 1046205866 279 eyveqVHGIALVELAVATLVVGYVAIQYLnNLLIQPRL 316
Cdd:PRK10764  283 -----FHTLAVPLFIFANFIIALLLLRTL-ALLMQGKL 314
TDT_Mae1_like cd09317
C4-dicarboxylate transporter/malic acid transport protein family includes Mae1; This family ...
40-210 2.98e-03

C4-dicarboxylate transporter/malic acid transport protein family includes Mae1; This family contains eukaryotic homologs of C4-dicarboxylate transporter/malic acid transport proteins which are part of the Tellurite-resistance/Dicarboxylate Transporter (TDT) family. This includes the MAE1 gene in Schizosaccharomyces pombe gene that encodes malate permease, Mae1, which functions by proton symport and transports C4-dicarboxylates (malate, fumarate, succinate, oxaloacetate, etc.), but not K-ketoglutarate.


Pssm-ID: 187757  Cd Length: 330  Bit Score: 38.77  E-value: 2.98e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  40 ITGAVIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTF-----AMGCMVVSYAIGQHLAWLGNLMWV---MSVALHI 111
Cdd:cd09317    34 ILNLILFTLITLCLILRFILYPGTFLASLTHPTEGLFVPTFllsiaTIIIGTQSYGVPSCGPWLVTALRVlfwIYVALSL 113
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866 112 ---VFLVSFIFHRSQnFELHHMVPSWFVP--------PVGIVVAALTYSGSSSLHWIGEYTLY-FGMATYAVMLPVMIYR 179
Cdd:cd09317   114 ivaIGQYLLLFSTHT-FPLTTMTPAWILPifplmltgTIASVLAASQPPSSAVPMIVAGLTFQgLGFLMSLFIYAVYIGR 192
                         170       180       190
                  ....*....|....*....|....*....|.
gi 1046205866 180 FIFSELVQDAAKPTIAILAAPASLSLAGYLS 210
Cdd:cd09317   193 LMTSGLPAPSQRPGMFIAVGPPGFTALALIG 223
TDT_SSU1 cd09318
Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes sulfite sensitivity ...
44-145 6.34e-03

Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes sulfite sensitivity protein (sulfite efflux pump; SSU1); This family contains the sulfite sensitivity protein (sulfite efflux pump; SSU1) and belongs to the tellurite-resistance/dicarboxylate transporter (TDT) family. The SSU1 gene encodes the sulfite pump required for efficient sulfite efflux. Mutations in the SSU1 gene cause sensitivity to sulfite while overexpression confers heightened resistance to sulfite toxicity. In dematophytes and other filamentous fungi, sulfite is excreted as a reducing agent during keratin degradation; thus sulfite transporters in keratinolytic fungi could be a new target for antifungal drugs in dermatology. The number of genes encoding sulfite efflux pumps in fungal genomes varies from species to species.


Pssm-ID: 187758  Cd Length: 341  Bit Score: 37.94  E-value: 6.34e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1046205866  44 VIASVLLSVLAGKFLLHSHLLKQDLSHPVVGSVVPTFAMG--------CMVVSYAIGQHLAWLGNLMWVMSVALHI---V 112
Cdd:cd09318    46 LLFILFTVLFIARYVLYPERFRAMLKHPTQSLFLGTIPMGlatiingiVLLCGPVWGPWAIILAWVLWWIDVALSLataW 125
                          90       100       110
                  ....*....|....*....|....*....|...
gi 1046205866 113 FLVSFIFHRSQNFELHHMVPSWFVPPVGIVVAA 145
Cdd:cd09318   126 GVPFLMFTRQNKHALEKMTAVWLLPIVALVVAA 158
 
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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