Psyllid ID: psy15907

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260
Protein Sequence
MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Secondary Structure (PSIPRED)
ccccccHHHHHHHHHHHHHHHHccccccccccHHHHHHHHHHHHHHcccccccccccHHHHcccccccccHHHHccccccccccccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHccccccccccccccEEEEcccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccccccHHHHHHHHccccHHHHHHHcc
Secondary Structure Prediction (SSPRO)
cccEEEHHEEEEEEEEEHHHHHccccccccccHHHHHHHHHHHHHccccccccccccHHHHccccHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcccccccccccEEEEcccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccEEEEEcccccHHHHHHHHccccHHHHHHHcc
Coil and Loop (DISEMBL)
MPRLVRIKTLVVKTIGVITTVVgglaggkegpmihsGAIVAAGisqgkstsfgtdFQIFKYFredhekrdfvsggaAAGVAAAfgapvggvlfsleegasfwnqSLTWRIFFGTIVTTFTLNVVLSAyyghpgeltnsgllnfgkfYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIysiddcrplgedptehaVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Flexible Loop (DISEMBL)
mprlvriktlvvktigVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Low Complexity Region (SEG)
MPRLVRIktlvvktigvittvvgglaggKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSggaaagvaaafgapvggvLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Disordered region (IsUnstruct)
***LVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQV**********
Disordered Region (DISOPRED)
*PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Disordered Region (DISEMBL)
MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPE********
Disordered Region (DISPRO)
MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Transmembrane Helix (TMHMM)
iiiiiiiiHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
iiiiiiiiHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiHHHHHHHHHHHHHHHHHHHHooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
ooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRiiiiiiiiHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHHHooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSVRTMLL
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	260	2.2.26 [Sep-21-2011]
P51799	803	H(+)/Cl(-) exchange trans	yes	N/A	0.992	0.321	0.588	3e-78
O70496	803	H(+)/Cl(-) exchange trans	yes	N/A	0.992	0.321	0.588	3e-78
P51798	805	H(+)/Cl(-) exchange trans	yes	N/A	0.992	0.320	0.592	9e-74
Q4PKH3	809	H(+)/Cl(-) exchange trans	yes	N/A	0.992	0.318	0.580	1e-72
Q9TT16	869	Chloride transport protei	yes	N/A	0.980	0.293	0.425	5e-46
O35454	870	Chloride transport protei	no	N/A	0.980	0.293	0.430	2e-43
P51797	869	Chloride transport protei	no	N/A	0.980	0.293	0.425	8e-43
Q75JF3	757	Chloride channel protein	yes	N/A	0.95	0.326	0.386	1e-38
P92941	775	Chloride channel protein	no	N/A	0.976	0.327	0.332	6e-35
P92942	780	Chloride channel protein	no	N/A	0.946	0.315	0.340	3e-34

>sp|P51799|CLCN7_RAT H(+)/Cl(-) exchange transporter 7 OS=Rattus norvegicus GN=Clcn7 PE=2 SV=1

 Score =  291 bits (745), Expect = 3e-78,   Method: Compositional matrix adjust.
 Identities = 153/260 (58%), Positives = 205/260 (78%), Gaps = 2/260 (0%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR+KTLV+K  GVI +VVGGLA GKEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct: 216 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 275

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D EKRDFVS GAAAGV+AAFGAPVGGVLFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct: 276 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 335

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
           LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct: 336 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGILGAVFNALNY 395

Query: 179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
            LT+FRIRY+    ++V+EA+LVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct: 396 WLTMFRIRYIHRPCLQVIEAMLVAAVTATVAFVLIYSSRDCQPLQGSSMSYPLQLFCADG 455

Query: 239 EYNTLAALWLQVPEKSVRTM 258
           EYN++AA +   PEKSV ++
Sbjct: 456 EYNSMAAAFFNTPEKSVVSL 475

Mediates the exchange of chloride ions against protons. Functions as antiporter and contributes to the acidification of the lysosome lumen.
Rattus norvegicus (taxid: 10116)

>sp|O70496|CLCN7_MOUSE H(+)/Cl(-) exchange transporter 7 OS=Mus musculus GN=Clcn7 PE=1 SV=1

 Score =  291 bits (745), Expect = 3e-78,   Method: Compositional matrix adjust.
 Identities = 153/260 (58%), Positives = 205/260 (78%), Gaps = 2/260 (0%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR+KTLV+K  GVI +VVGGLA GKEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct: 216 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 275

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D EKRDFVS GAAAGV+AAFGAPVGGVLFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct: 276 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 335

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
           LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct: 336 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGILGAVFNALNY 395

Query: 179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
            LT+FRIRY+    ++V+EA+LVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct: 396 WLTMFRIRYIHRPCLQVIEAMLVAAVTATVAFVLIYSSRDCQPLQGSSMSYPLQLFCADG 455

Query: 239 EYNTLAALWLQVPEKSVRTM 258
           EYN++AA +   PEKSV ++
Sbjct: 456 EYNSMAAAFFNTPEKSVVSL 475

Mediates the exchange of chloride ions against protons. Functions as antiporter and contributes to the acidification of the lysosome lumen.

Mus musculus (taxid: 10090)

>sp|P51798|CLCN7_HUMAN H(+)/Cl(-) exchange transporter 7 OS=Homo sapiens GN=CLCN7 PE=1 SV=2

 Score =  276 bits (707), Expect = 9e-74,   Method: Compositional matrix adjust.
 Identities = 154/260 (59%), Positives = 205/260 (78%), Gaps = 2/260 (0%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR+KTLV+K  GVI +VVGGLA GKEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct: 218 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 277

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D EKRDFVS GAAAGV+AAFGAPVGGVLFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct: 278 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 337

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
           LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct: 338 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGVLGAVFNALNY 397

Query: 179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
            LT+FRIRY+    ++V+EAVLVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct: 398 WLTMFRIRYIHRPCLQVIEAVLVAAVTATVAFVLIYSSRDCQPLQGGSMSYPLQLFCADG 457

Query: 239 EYNTLAALWLQVPEKSVRTM 258
           EYN++AA +   PEKSV ++
Sbjct: 458 EYNSMAAAFFNTPEKSVVSL 477

Mediates the exchange of chloride ions against protons. Functions as antiporter and contributes to the acidification of the lysosome lumen.

Homo sapiens (taxid: 9606)

>sp|Q4PKH3|CLCN7_BOVIN H(+)/Cl(-) exchange transporter 7 OS=Bos taurus GN=CLCN7 PE=2 SV=1

 Score =  273 bits (697), Expect = 1e-72,   Method: Compositional matrix adjust.
 Identities = 151/260 (58%), Positives = 202/260 (77%), Gaps = 2/260 (0%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR+KTLV+K  GVI +VVGGLA GKEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct: 222 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 281

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D EKRDFVS GAAAGV+AAFGAPVGGVLFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct: 282 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 341

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
           LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct: 342 LNFVLSIYHGNAWDLSSPGLINFGRFDTETMVYVIHEIPIFIAMGVVGGILGAVFNALNY 401

Query: 179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
            LT+FRIRY+    ++V+EA LVA V+A    ++IYS  DC+PL      + +Q++C DG
Sbjct: 402 WLTMFRIRYVHRPCLQVVEATLVAAVTATAAFVLIYSSRDCQPLRGSSVSYPLQLFCADG 461

Query: 239 EYNTLAALWLQVPEKSVRTM 258
           EYN++A  +   PEKSV ++
Sbjct: 462 EYNSMAVAFFNTPEKSVVSL 481

Mediates the exchange of chloride ions against protons. Functions as antiporter and contributes to the acidification of the lysosome lumen.

Bos taurus (taxid: 9913)

>sp|Q9TT16|CLCN6_RABIT Chloride transport protein 6 OS=Oryctolagus cuniculus GN=CLCN6 PE=2 SV=1

 Score =  184 bits (468), Expect = 5e-46,   Method: Compositional matrix adjust.
 Identities = 119/280 (42%), Positives = 165/280 (58%), Gaps = 25/280 (8%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR++TL+ K  GV+ +V GGL  GKEGPMIHSGA+V AG+ Q +S S       F 
Sbjct: 171 VPGIVRLRTLLCKVFGVLFSVAGGLFVGKEGPMIHSGAVVGAGLPQFQSISLRKIQFNFP 230

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D +KRDFVS GAAAG+AAAFGAP+G  LFSLEEG+SFWNQ LTW++ F ++  TFT
Sbjct: 231 YFRSDRDKRDFVSAGAAAGIAAAFGAPIGATLFSLEEGSSFWNQGLTWKVLFCSMSATFT 290

Query: 121 LNVVLSA-YYGHPGELTNSGLLNFGKFY----DLRYDL---LEMFFYVGAGVFGGLTGAL 172
           LN   S   +G  G     GLLNFG+F     D +  L   ++M F+V  GV GGL GA 
Sbjct: 291 LNFFRSGIQFGSWGSFQLPGLLNFGEFKCSDSDKKCHLWTAMDMGFFVVMGVIGGLLGAT 350

Query: 173 YNSLNHKLTVFRIR--YMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLG------- 223
           +N LN +L  +R+R  +   + V+VLE++LV++V+  V  +    + +CR +        
Sbjct: 351 FNCLNKRLAKYRMRNVHPKPKLVRVLESLLVSLVTTLVVFVASMVLGECRQMSSSSQISN 410

Query: 224 --------EDPTEHAVQMYCGDGEYNTLAALWLQVPEKSV 255
                    D        +C +  YN +A L+    E ++
Sbjct: 411 GSLKLQVTSDVNSSIKAFFCPNDTYNDMATLFFNPQESAI 450

Chloride transport protein, initially identified as voltage-gated chloride channel. The presence of the conserved gating glutamate residues suggests that is functions as antiporter.

Oryctolagus cuniculus (taxid: 9986)

>sp|O35454|CLCN6_MOUSE Chloride transport protein 6 OS=Mus musculus GN=Clcn6 PE=1 SV=1

 Score =  176 bits (445), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 121/281 (43%), Positives = 167/281 (59%), Gaps = 26/281 (9%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR++TL+ K  GV+ +V GGL  GKEGPMIHSGA+V AG+ Q +S S       F 
Sbjct: 171 VPGIVRLRTLLCKVFGVLFSVSGGLFVGKEGPMIHSGAVVGAGLPQFQSISLRKIQFNFP 230

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D +KRDFVS GAAAGVAAAFGAP+GG LFSLEEG+SFWNQ LTW++ F ++  TFT
Sbjct: 231 YFRSDRDKRDFVSAGAAAGVAAAFGAPIGGTLFSLEEGSSFWNQGLTWKVLFCSMSATFT 290

Query: 121 LNVVLSA-YYGHPGELTNSGLLNFGKFY----DLRYDL---LEMFFYVGAGVFGGLTGAL 172
           LN   S   +G  G     GLLNFG+F     D +  L   +++ F+V  GV GGL GA 
Sbjct: 291 LNFFRSGIQFGSWGSFQLPGLLNFGEFKCSDSDKKCHLWTAMDLGFFVVMGVIGGLLGAT 350

Query: 173 YNSLNHKLTVFRIR--YMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPL-------- 222
           +N LN +L  +R+R  +   + V+VLE++LV++V+  V  +    + +CR +        
Sbjct: 351 FNCLNKRLAKYRMRNVHPKPKLVRVLESLLVSLVTTVVVFVASMVLGECRQMSSTSQTGN 410

Query: 223 --------GEDPTEHAVQMYCGDGEYNTLAALWLQVPEKSV 255
                    ED        +C +  YN +A L+    E ++
Sbjct: 411 GSFQLQVTSEDVNSTIKAFFCPNDTYNDMATLFFNSQESAI 451

Chloride transport protein, initially identified as voltage-gated chloride channel. The presence of the conserved gating glutamate residues suggests that is functions as antiporter.

Mus musculus (taxid: 10090)

>sp|P51797|CLCN6_HUMAN Chloride transport protein 6 OS=Homo sapiens GN=CLCN6 PE=1 SV=2

 Score =  174 bits (440), Expect = 8e-43,   Method: Compositional matrix adjust.
 Identities = 119/280 (42%), Positives = 167/280 (59%), Gaps = 25/280 (8%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P +VR++TL+ K +GV+ +V GGL   KEGPMIHSG++V AG+ Q +S S       F 
Sbjct: 171 VPGIVRLRTLLCKVLGVLFSVAGGLFVEKEGPMIHSGSVVGAGLPQFQSISLRKIQFNFP 230

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFR D +KRDFVS GAAAGVAAAFGAP+GG LFSLEEG+SFWNQ LTW++ F ++  TFT
Sbjct: 231 YFRSDRDKRDFVSAGAAAGVAAAFGAPIGGTLFSLEEGSSFWNQGLTWKVLFCSMSATFT 290

Query: 121 LNVVLSA-YYGHPGELTNSGLLNFGKFY----DLRYDL---LEMFFYVGAGVFGGLTGAL 172
           LN   S   +G  G     GLLNFG+F     D +  L   +++ F+V  GV GGL GA 
Sbjct: 291 LNFFRSGIQFGSWGSFQLPGLLNFGEFKCSDSDKKCHLWTAMDLGFFVVMGVIGGLLGAT 350

Query: 173 YNSLNHKLTVFRIR--YMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLG------- 223
           +N LN +L  +R+R  +   + V+VLE++LV++V+  V  +    + +CR +        
Sbjct: 351 FNCLNKRLAKYRMRNVHPKPKLVRVLESLLVSLVTTVVVFVASMVLGECRQMSSSSQIGN 410

Query: 224 --------EDPTEHAVQMYCGDGEYNTLAALWLQVPEKSV 255
                   ED        +C +  YN +A L+    E ++
Sbjct: 411 DSFQLQVTEDVNSSIKTFFCPNDTYNDMATLFFNPQESAI 450

Chloride transport protein, initially identified as voltage-gated chloride channel. The presence of the conserved gating glutamate residues suggests that is functions as antiporter.

Homo sapiens (taxid: 9606)

>sp|Q75JF3|CLCC_DICDI Chloride channel protein C OS=Dictyostelium discoideum GN=clcC PE=3 SV=1

 Score =  160 bits (404), Expect = 1e-38,   Method: Compositional matrix adjust.
 Identities = 102/264 (38%), Positives = 154/264 (58%), Gaps = 17/264 (6%)

Query: 8   KTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHE 67
           + L+ K + ++ +   GL  G EGPMIH G+ V A ISQ KS++ G    +F  +R D +
Sbjct: 190 RALLGKIVSLVLSFSSGLFVGPEGPMIHIGSAVGAAISQFKSSTMGFYPSLFLSYRNDRD 249

Query: 68  KRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSA 127
           KRDF+S GAA G+AAAFGAP+GGVLFS+EE +SFW++ LTWR FF  ++  FT N +L  
Sbjct: 250 KRDFISIGAATGLAAAFGAPIGGVLFSIEEVSSFWSRQLTWRTFFTCVIAAFTTNFLLQG 309

Query: 128 YYGHPGELTNSGLLNFG--KFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRI 185
               P ++ ++GLL FG  + Y  RY   E+  +   G+ GGL GA +  LN  L  +R 
Sbjct: 310 IGSSP-DMHDTGLLTFGFSRLYLFRYS--ELLCFCFLGLIGGLLGAFFVFLNIHLNKWRK 366

Query: 186 RYMSAR-YVKVLEAVLVAMVSACVPIIMIYSIDDCR---------PLGEDPTE-HAVQMY 234
             +    Y+++ EA+ V++V++ V     + I DCR          + ED +    VQ +
Sbjct: 367 EKLKQNPYLRLFEALFVSVVTSVVCYYASF-IFDCRYQSNIVIETSVCEDQSNTEMVQFF 425

Query: 235 CGDGEYNTLAALWLQVPEKSVRTM 258
           C DG Y+ L +L    P++++R +
Sbjct: 426 CPDGMYSELGSLLFGNPDQALRRL 449

Voltage-gated chloride channel. Chloride channels may have several functions including the regulation of cell volume, membrane potential stabilization and signal transduction.

Dictyostelium discoideum (taxid: 44689)

>sp|P92941|CLCA_ARATH Chloride channel protein CLC-a OS=Arabidopsis thaliana GN=CLC-A PE=1 SV=2

 Score =  147 bits (372), Expect = 6e-35,   Method: Compositional matrix adjust.
 Identities = 90/271 (33%), Positives = 146/271 (53%), Gaps = 17/271 (6%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
           P +    T++VK +G I  V  GL  GKEGP++H G+ +A+ + QG   +    ++  +Y
Sbjct: 175 PNMFGFTTMMVKIVGSIGAVAAGLDLGKEGPLVHIGSCIASLLGQGGPDNHRIKWRWLRY 234

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
           F  D ++RD ++ G+A+GV AAF +PVGGVLF+LEE A++W  +L WR FF T V    L
Sbjct: 235 FNNDRDRRDLITCGSASGVCAAFRSPVGGVLFALEEVATWWRSALLWRTFFSTAVVVVVL 294

Query: 122 NVVLS-AYYGHPGELTNSGLLNFG-KFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHK 179
              +     G  G   + GL+ F     ++RY   ++      GVFGG+ G+LYN L HK
Sbjct: 295 RAFIEICNSGKCGLFGSGGLIMFDVSHVEVRYHAADIIPVTLIGVFGGILGSLYNHLLHK 354

Query: 180 -LTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAV------- 231
            L ++ +     +  KVL ++ V++ ++ V +  +  + +C+P   DP+   +       
Sbjct: 355 VLRLYNLINQKGKIHKVLLSLGVSLFTS-VCLFGLPFLAECKPC--DPSIDEICPTNGRS 411

Query: 232 ----QMYCGDGEYNTLAALWLQVPEKSVRTM 258
               Q  C +G YN L+ L L   + +VR +
Sbjct: 412 GNFKQFNCPNGYYNDLSTLLLTTNDDAVRNI 442

Voltage-gated chloride channel that could play a role in the regulation of nitrate content.

Arabidopsis thaliana (taxid: 3702)

>sp|P92942|CLCB_ARATH Chloride channel protein CLC-b OS=Arabidopsis thaliana GN=CLC-B PE=1 SV=1

 Score =  145 bits (365), Expect = 3e-34,   Method: Compositional matrix adjust.
 Identities = 95/279 (34%), Positives = 150/279 (53%), Gaps = 33/279 (11%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
           P +    T++VK +G I  V  GL  GKEGP++H G+ +A+ + QG + +    ++  +Y
Sbjct: 174 PNMFGATTMIVKIVGSIGAVAAGLDLGKEGPLVHIGSCIASLLGQGGTDNHRIKWRWLRY 233

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
           F  D ++RD ++ G+AAGV AAF +PVGGVLF+LEE A++W  +L WR FF T V     
Sbjct: 234 FNNDRDRRDLITCGSAAGVCAAFRSPVGGVLFALEEVATWWRSALLWRTFFSTAVVV--- 290

Query: 122 NVVLSAYYGHPGELTNSGLLN-FGK----FYDLR-----YDLLEMFFYVGAGVFGGLTGA 171
            VVL  +     E+ NSG    FGK     +D+      Y + ++   +  GV GG+ G+
Sbjct: 291 -VVLREFI----EICNSGKCGLFGKGGLIMFDVSHVTYTYHVTDIIPVMLIGVIGGILGS 345

Query: 172 LYNSLNHK-LTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHA 230
           LYN L HK L ++ +     +  KVL ++ V++ ++ V +  +  +  C+P   DP+   
Sbjct: 346 LYNHLLHKVLRLYNLINEKGKIHKVLLSLTVSLFTS-VCLYGLPFLAKCKPC--DPSIDE 402

Query: 231 V-----------QMYCGDGEYNTLAALWLQVPEKSVRTM 258
           +           Q +C  G YN LA L L   + +VR +
Sbjct: 403 ICPTNGRSGNFKQFHCPKGYYNDLATLLLTTNDDAVRNL 441

Voltage-gated chloride channel.

Arabidopsis thaliana (taxid: 3702)

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	260
307201523	805	Chloride channel protein 7 [Harpegnathos	0.992	0.320	0.670	1e-102
322796366	775	hypothetical protein SINV_06598 [Solenop	0.992	0.332	0.666	1e-101
383865253	809	PREDICTED: H(+)/Cl(-) exchange transport	0.992	0.318	0.658	1e-100
383865255	806	PREDICTED: H(+)/Cl(-) exchange transport	0.992	0.320	0.658	1e-100
332021751	800	Chloride channel protein 7 [Acromyrmex e	0.992	0.322	0.651	1e-100
328785199	807	PREDICTED: H(+)/Cl(-) exchange transport	0.992	0.319	0.647	1e-100
307169348	797	Chloride channel protein 7 [Camponotus f	0.992	0.323	0.666	1e-100
340725063	803	PREDICTED: H(+)/Cl(-) exchange transport	0.992	0.321	0.647	2e-99
380021098	805	PREDICTED: H(+)/Cl(-) exchange transport	0.992	0.320	0.647	2e-99
350398489	802	PREDICTED: H(+)/Cl(-) exchange transport	0.992	0.321	0.647	4e-99

>gi|307201523|gb|EFN81286.1| Chloride channel protein 7 [Harpegnathos saltator]

 Score =  377 bits (968), Expect = e-102,   Method: Compositional matrix adjust.
 Identities = 173/258 (67%), Positives = 219/258 (84%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA+VAAGISQGKST+F  D +IFK
Sbjct: 214 IPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVVAAGISQGKSTTFKKDLRIFK 273

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTF 
Sbjct: 274 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMMTTFI 333

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LN+VLSAY+GHPG+L+  GLLN GKF  + Y++ E+  ++  G  GG  GAL+N +N+K+
Sbjct: 334 LNIVLSAYHGHPGDLSYPGLLNLGKFESIPYEIYEIPLFMIMGTLGGALGALWNHINYKI 393

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR+R+++ R++KV+EA+ VAM+SA +  +MIY IDDC+PLG+DPT++ VQMYC  GEY
Sbjct: 394 TCFRLRFVTRRWLKVIEALFVAMLSATLGFLMIYFIDDCKPLGKDPTKYPVQMYCKSGEY 453

Query: 241 NTLAALWLQVPEKSVRTM 258
           N +A+LW Q PE SVR++
Sbjct: 454 NAVASLWFQTPESSVRSL 471

Source: Harpegnathos saltator

Species: Harpegnathos saltator

Genus: Harpegnathos

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|322796366|gb|EFZ18907.1| hypothetical protein SINV_06598 [Solenopsis invicta]

 Score =  374 bits (961), Expect = e-101,   Method: Compositional matrix adjust.
 Identities = 172/258 (66%), Positives = 220/258 (85%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA+VAAGISQGKST+F  D +IF+
Sbjct: 184 IPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVVAAGISQGKSTTFKKDLKIFE 243

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKR+FVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 244 YFREDHEKREFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 303

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LNV+LSAY+GHPG+L+  GLLN GKF  + Y++ E+  ++  G  GGL GAL+N +N+K+
Sbjct: 304 LNVILSAYHGHPGDLSYPGLLNLGKFESIPYEIYEIPLFMVMGTLGGLFGALWNHVNYKI 363

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR+R+++ ++ KV+EAVLVA++SA V  +MIY ++DC+PLG DPT+  VQMYC +GEY
Sbjct: 364 TCFRLRFVTQKWRKVIEAVLVAILSATVGSLMIYFVNDCKPLGNDPTKFPVQMYCAEGEY 423

Query: 241 NTLAALWLQVPEKSVRTM 258
           N +A+LW Q PE SVR++
Sbjct: 424 NAVASLWFQTPESSVRSL 441

Source: Solenopsis invicta

Species: Solenopsis invicta

Genus: Solenopsis

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|383865253|ref|XP_003708089.1| PREDICTED: H(+)/Cl(-) exchange transporter 7-like isoform 1 [Megachile rotundata]

 Score =  371 bits (952), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 170/258 (65%), Positives = 217/258 (84%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA+VAAGISQGKST+F  DFQIFK
Sbjct: 218 VPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVVAAGISQGKSTTFKKDFQIFK 277

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 278 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 337

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LN++LS Y+G PG+L+  GLLN GKF  + Y + E+  ++  G  GG+ GA +N LN+K+
Sbjct: 338 LNIILSTYHGRPGDLSYPGLLNLGKFETIPYQIYEIPLFMLMGATGGVLGAFWNHLNYKI 397

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR++Y+  +++KV+EA+LVA +SA +  +MIY I+DC+PLG+DPT+  +QMYC +GEY
Sbjct: 398 TCFRLKYIKKKWLKVIEALLVAGLSATMGFLMIYFINDCKPLGKDPTKFPIQMYCNEGEY 457

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +AALW Q PE SVR++
Sbjct: 458 SAVAALWFQTPESSVRSL 475

Source: Megachile rotundata

Species: Megachile rotundata

Genus: Megachile

Family: Megachilidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|383865255|ref|XP_003708090.1| PREDICTED: H(+)/Cl(-) exchange transporter 7-like isoform 2 [Megachile rotundata]

 Score =  370 bits (951), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 170/258 (65%), Positives = 217/258 (84%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA+VAAGISQGKST+F  DFQIFK
Sbjct: 215 VPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVVAAGISQGKSTTFKKDFQIFK 274

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 275 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 334

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LN++LS Y+G PG+L+  GLLN GKF  + Y + E+  ++  G  GG+ GA +N LN+K+
Sbjct: 335 LNIILSTYHGRPGDLSYPGLLNLGKFETIPYQIYEIPLFMLMGATGGVLGAFWNHLNYKI 394

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR++Y+  +++KV+EA+LVA +SA +  +MIY I+DC+PLG+DPT+  +QMYC +GEY
Sbjct: 395 TCFRLKYIKKKWLKVIEALLVAGLSATMGFLMIYFINDCKPLGKDPTKFPIQMYCNEGEY 454

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +AALW Q PE SVR++
Sbjct: 455 SAVAALWFQTPESSVRSL 472

Source: Megachile rotundata

Species: Megachile rotundata

Genus: Megachile

Family: Megachilidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332021751|gb|EGI62105.1| Chloride channel protein 7 [Acromyrmex echinatior]

 Score =  370 bits (949), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 168/258 (65%), Positives = 219/258 (84%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA++AAGISQGKST+F  D +IF+
Sbjct: 209 IPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVIAAGISQGKSTTFKKDLKIFE 268

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKR+FVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 269 YFREDHEKREFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 328

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LNV+LSAY+GHPG+L+  GLLN GKF  + Y + E+  ++  G FGGL GA +N +N+K+
Sbjct: 329 LNVILSAYHGHPGDLSYPGLLNLGKFNSIPYKIYEIPLFMLMGTFGGLLGAFWNYVNYKI 388

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR+R+++ ++ KV+EA+LVA++SA +  +MIY ++DC+PLG DPT+  VQMYC +G+Y
Sbjct: 389 TCFRLRFVTQKWQKVVEALLVAILSATMGSLMIYFVNDCKPLGNDPTKFPVQMYCAEGQY 448

Query: 241 NTLAALWLQVPEKSVRTM 258
           N +A+LW Q PE SVR++
Sbjct: 449 NAVASLWFQTPESSVRSL 466

Source: Acromyrmex echinatior

Species: Acromyrmex echinatior

Genus: Acromyrmex

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|328785199|ref|XP_396520.3| PREDICTED: H(+)/Cl(-) exchange transporter 7 [Apis mellifera]

 Score =  370 bits (949), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 167/258 (64%), Positives = 214/258 (82%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA++AAGISQGKST+F  D +IFK
Sbjct: 216 IPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVIAAGISQGKSTTFNKDLKIFK 275

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 276 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 335

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LN++LS Y+  PG+L+  GLLN GKF  + Y + E+  ++  G  GGL GA +N LN+K+
Sbjct: 336 LNIILSTYHRRPGDLSYPGLLNLGKFETIPYQIYEIPLFMLMGTIGGLLGACWNHLNYKI 395

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR++Y+  +++KV+EA++VA +SA +  IMIY + DC+PLG+DPT+  +QMYC DGEY
Sbjct: 396 TCFRLKYIKKKWLKVIEALIVAALSATIGFIMIYCLKDCKPLGQDPTKFPIQMYCNDGEY 455

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +AALW Q PE SVR++
Sbjct: 456 SAVAALWFQTPESSVRSL 473

Source: Apis mellifera

Species: Apis mellifera

Genus: Apis

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307169348|gb|EFN62069.1| Chloride channel protein 7 [Camponotus floridanus]

 Score =  369 bits (947), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 172/258 (66%), Positives = 218/258 (84%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGAIVAAGISQGKST+F  D +IFK
Sbjct: 213 IPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTTFKKDLKIFK 272

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 273 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 332

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LNVVLSAY+G  G+L+  GLLN GKF  + Y + E+  ++  G FGGL GAL+N +N+K+
Sbjct: 333 LNVVLSAYHGRLGDLSYPGLLNLGKFESIPYQIYEIPLFMIMGTFGGLFGALWNHINYKI 392

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR+R++  +++KV+EA+LVA++SA +  +MIY I+DC+PLG DPT+  VQMYC +G+Y
Sbjct: 393 TCFRLRFVRQKWLKVIEALLVAILSATMGSLMIYFINDCKPLGNDPTKFPVQMYCAEGQY 452

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +A+LW Q PE SVR++
Sbjct: 453 SAVASLWFQTPESSVRSL 470

Source: Camponotus floridanus

Species: Camponotus floridanus

Genus: Camponotus

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|340725063|ref|XP_003400894.1| PREDICTED: H(+)/Cl(-) exchange transporter 7-like [Bombus terrestris]

 Score =  367 bits (943), Expect = 2e-99,   Method: Compositional matrix adjust.
 Identities = 167/258 (64%), Positives = 216/258 (83%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           MPR+VRIKTLVVKTIGVI TVVGGLAGGKEGPMIHSGA+VAAGISQGKST+F  DF++F+
Sbjct: 212 MPRVVRIKTLVVKTIGVICTVVGGLAGGKEGPMIHSGAVVAAGISQGKSTTFRKDFKVFQ 271

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 272 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 331

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LN++LS Y+G PG+L+  GLLN GKF  + Y + E+  ++  G  GG  GA +N LN+K+
Sbjct: 332 LNIILSTYHGRPGDLSYPGLLNLGKFETIPYQIYEIPLFMIMGTIGGFLGACWNHLNYKI 391

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR++Y+  +++KV+EA++VA +SA +   MIY ++DC+PLG+DPT+  +QMYC +GEY
Sbjct: 392 TCFRLKYVKQKWLKVIEALVVAALSATLGFSMIYFLNDCKPLGQDPTKFPIQMYCKEGEY 451

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +AALW Q PE SVR++
Sbjct: 452 SAVAALWFQTPESSVRSL 469

Source: Bombus terrestris

Species: Bombus terrestris

Genus: Bombus

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|380021098|ref|XP_003694411.1| PREDICTED: H(+)/Cl(-) exchange transporter 7-like [Apis florea]

 Score =  367 bits (943), Expect = 2e-99,   Method: Compositional matrix adjust.
 Identities = 167/258 (64%), Positives = 213/258 (82%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +PR+VRIKTL VKTIGVI TVVGGLAGGKEGPMIHSGA++AAGISQGKST+F  D +IFK
Sbjct: 214 IPRVVRIKTLAVKTIGVICTVVGGLAGGKEGPMIHSGAVIAAGISQGKSTTFNKDLKIFK 273

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 274 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 333

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LNV+LS Y+  PG+L+  GLLN GKF  + Y + E+  ++  G  GGL GA +N LN+K+
Sbjct: 334 LNVILSTYHRRPGDLSYPGLLNLGKFETIPYQIYEIPLFMLMGTIGGLLGACWNHLNYKI 393

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR++Y+  +++KV+EA++VA +SA +   MIY + DC+PLG+DPT+  +QMYC DGEY
Sbjct: 394 TCFRLKYIKKKWLKVIEALIVAALSATMGFTMIYCLKDCKPLGQDPTKFPIQMYCNDGEY 453

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +AALW Q PE SVR++
Sbjct: 454 SAVAALWFQTPESSVRSL 471

Source: Apis florea

Species: Apis florea

Genus: Apis

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|350398489|ref|XP_003485207.1| PREDICTED: H(+)/Cl(-) exchange transporter 7-like [Bombus impatiens]

 Score =  367 bits (941), Expect = 4e-99,   Method: Compositional matrix adjust.
 Identities = 167/258 (64%), Positives = 215/258 (83%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           MPR+VRIKTLVVKTIGVI TVVGGLAGGKEGPMIHSGA+VAAGISQGKST+F  DF++F+
Sbjct: 211 MPRVVRIKTLVVKTIGVICTVVGGLAGGKEGPMIHSGAVVAAGISQGKSTTFRKDFKVFQ 270

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           YFREDHEKRDFVSGGAA+GV+AAFGAP+GGVLFS+EEG SF+NQSLTWR FF +++TTFT
Sbjct: 271 YFREDHEKRDFVSGGAASGVSAAFGAPIGGVLFSIEEGTSFFNQSLTWRTFFASMITTFT 330

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           LN++LS Y+G PG+L+  GLLN GKF  + Y + E+  ++  G  GG  GA +N LN+K+
Sbjct: 331 LNIILSTYHGRPGDLSYPGLLNLGKFETIPYQIYEIPLFMIMGTIGGFLGACWNHLNYKI 390

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGEY 240
           T FR++Y+  +++KV+EA++VA +SA +   MIY ++DC+PLG DPT+  +QMYC +GEY
Sbjct: 391 TCFRLKYVKQKWLKVIEALVVAALSATLGFSMIYFLNDCKPLGRDPTKFPIQMYCKEGEY 450

Query: 241 NTLAALWLQVPEKSVRTM 258
           + +AALW Q PE SVR++
Sbjct: 451 SAVAALWFQTPESSVRSL 468

Source: Bombus impatiens

Species: Bombus impatiens

Genus: Bombus

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	260
FB|FBgn0033755	813	ClC-b "Chloride channel-b" [Dr	0.988	0.316	0.501	2.6e-63
ZFIN|ZDB-GENE-061103-196	795	clcn7 "chloride channel 7" [Da	0.992	0.324	0.486	4.2e-63
UNIPROTKB|P51798	805	CLCN7 "H(+)/Cl(-) exchange tra	0.980	0.316	0.478	1.3e-61
UNIPROTKB|F1RG09	809	LOC100626534 "Uncharacterized	0.980	0.315	0.474	1.3e-61
MGI|MGI:1347048	803	Clcn7 "chloride channel 7" [Mu	0.980	0.317	0.474	1.6e-61
RGD|61836	803	Clcn7 "chloride channel, volta	0.980	0.317	0.474	1.6e-61
UNIPROTKB|H0Y2M6	901	CLCN7 "Chloride channel 7, iso	0.980	0.283	0.478	1.8e-61
UNIPROTKB|E2R0Q0	747	CLCN7 "Uncharacterized protein	0.980	0.341	0.474	2.1e-61
UNIPROTKB|F1NS73	802	CLCN7 "Uncharacterized protein	0.980	0.317	0.474	5.5e-61
UNIPROTKB|Q4PKH3	809	CLCN7 "H(+)/Cl(-) exchange tra	0.980	0.315	0.466	2.4e-60

FB|FBgn0033755 ClC-b "Chloride channel-b" [Drosophila melanogaster (taxid:7227)]

 Score = 646 (232.5 bits), Expect = 2.6e-63, P = 2.6e-63
 Identities = 130/259 (50%), Positives = 167/259 (64%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +PR+VRI                     KEGPMIH+GA+VAAGISQGKST+F  DF+IFK
Sbjct:   244 IPRIVRIKTLAVKAIGVITSVVGGLAGGKEGPMIHAGAVVAAGISQGKSTTFLKDFRIFK 303

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
              FR+DHEKRDFV                   LFSLEE ASFWNQ+L WR    +I++ FT
Sbjct:   304 AFRDDHEKRDFVLGGGAAGVSAAFGAPIGGMLFSLEEAASFWNQNLIWRTLVASIISVFT 363

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKF-YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHK 179
             LN+VLSAY+G   + T +GL N GKF   L++D  E+  ++  GV GGL GA +NSLN K
Sbjct:   364 LNIVLSAYHGL-NDFTFTGLFNLGKFDTPLKFDYFELPIFMILGVTGGLLGAAWNSLNTK 422

Query:   180 LTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDGE 239
             +  FR R++  +  KVLEAV+VAM+   +  +MIY I+DCRPLG DPT + VQ++C D E
Sbjct:   423 INKFRKRFIPWKIGKVLEAVVVAMMGVTLACLMIYFINDCRPLGNDPTNNPVQLFCEDNE 482

Query:   240 YNTLAALWLQVPEKSVRTM 258
             YN +AALW Q PE +VR++
Sbjct:   483 YNAVAALWFQTPEATVRSL 501

GO:0005254 "chloride channel activity" evidence=ISS

GO:0055085 "transmembrane transport" evidence=IEA

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0006821 "chloride transport" evidence=IEA

GO:0050975 "sensory perception of touch" evidence=IMP

ZFIN|ZDB-GENE-061103-196 clcn7 "chloride channel 7" [Danio rerio (taxid:7955)]

 Score = 644 (231.8 bits), Expect = 4.2e-63, P = 4.2e-63
 Identities = 127/261 (48%), Positives = 172/261 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +PR+VR+                     KEGPMIHSGA+VAAG+SQG+STS   DF++F+
Sbjct:   205 VPRVVRLKTLVVKVFGVICSVAGGLAVGKEGPMIHSGAVVAAGVSQGRSTSLKKDFKMFE 264

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++V++FT
Sbjct:   265 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQLLTWRIFFASMVSSFT 324

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN  LS Y+  PGEL++ GL+NFG+F    ++Y+L E+  ++  G  GG+ GAL+N LN+
Sbjct:   325 LNFFLSIYHQKPGELSSPGLINFGRFDSDSVQYNLYEIPLFIIMGALGGMLGALFNVLNY 384

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTE-HAVQMYCGD 237
              LT+FRIRY+    ++V+EA+LVA V+A V   MIY   +C+PLG D TE + +Q++C D
Sbjct:   385 WLTIFRIRYIHRPCLQVMEAMLVAAVTATVSFAMIYFSTECQPLGPDHTEEYPLQLFCAD 444

Query:   238 GEYNTLAALWLQVPEKSVRTM 258
             GEYN +A  +   PE+SVR++
Sbjct:   445 GEYNAMATAFFNTPERSVRSL 465

GO:0005216 "ion channel activity" evidence=IEA

GO:0006821 "chloride transport" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0055085 "transmembrane transport" evidence=IEA

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

UNIPROTKB|P51798 CLCN7 "H(+)/Cl(-) exchange transporter 7" [Homo sapiens (taxid:9606)]

 Score = 630 (226.8 bits), Expect = 1.3e-61, P = 1.3e-61
 Identities = 123/257 (47%), Positives = 169/257 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   218 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 277

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   278 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 337

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   338 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGVLGAVFNALNY 397

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EAVLVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct:   398 WLTMFRIRYIHRPCLQVIEAVLVAAVTATVAFVLIYSSRDCQPLQGGSMSYPLQLFCADG 457

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++AA +   PEKSV
Sbjct:   458 EYNSMAAAFFNTPEKSV 474

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0005524 "ATP binding" evidence=IEA

GO:0015297 "antiporter activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0009268 "response to pH" evidence=IEA

GO:0031410 "cytoplasmic vesicle" evidence=IEA

GO:0005765 "lysosomal membrane" evidence=IEA

GO:0005254 "chloride channel activity" evidence=TAS

GO:0006810 "transport" evidence=TAS

UNIPROTKB|F1RG09 LOC100626534 "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 630 (226.8 bits), Expect = 1.3e-61, P = 1.3e-61
 Identities = 122/257 (47%), Positives = 169/257 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   222 IPHVVRLKTLVIKVSGVILSVAGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 281

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   282 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 341

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   342 LNFVLSIYHGNMWDLSSPGLINFGRFDTETMVYTIHEIPIFIAMGVVGGILGAVFNALNY 401

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EA+LVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct:   402 WLTMFRIRYIHRPCLQVIEAMLVAAVTATVAFVLIYSSRDCQPLQGSSVSYPLQLFCADG 461

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++AA +   PEKSV
Sbjct:   462 EYNSMAAAFFNTPEKSV 478

GO:0016021 "integral to membrane" evidence=IEA

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

MGI|MGI:1347048 Clcn7 "chloride channel 7" [Mus musculus (taxid:10090)]

 Score = 629 (226.5 bits), Expect = 1.6e-61, P = 1.6e-61
 Identities = 122/257 (47%), Positives = 169/257 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   216 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 275

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   276 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 335

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   336 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGILGAVFNALNY 395

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EA+LVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct:   396 WLTMFRIRYIHRPCLQVIEAMLVAAVTATVAFVLIYSSRDCQPLQGSSMSYPLQLFCADG 455

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++AA +   PEKSV
Sbjct:   456 EYNSMAAAFFNTPEKSV 472

GO:0000166 "nucleotide binding" evidence=IEA

GO:0005216 "ion channel activity" evidence=IEA

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0005515 "protein binding" evidence=IPI

GO:0005524 "ATP binding" evidence=IEA

GO:0005764 "lysosome" evidence=IEA

GO:0006810 "transport" evidence=IEA

GO:0006811 "ion transport" evidence=IEA

GO:0006821 "chloride transport" evidence=IEA

GO:0009268 "response to pH" evidence=ISO

GO:0015297 "antiporter activity" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0031410 "cytoplasmic vesicle" evidence=ISO

GO:0055085 "transmembrane transport" evidence=IEA

RGD|61836 Clcn7 "chloride channel, voltage-sensitive 7" [Rattus norvegicus (taxid:10116)]

 Score = 629 (226.5 bits), Expect = 1.6e-61, P = 1.6e-61
 Identities = 122/257 (47%), Positives = 169/257 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   216 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 275

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   276 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 335

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   336 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGILGAVFNALNY 395

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EA+LVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct:   396 WLTMFRIRYIHRPCLQVIEAMLVAAVTATVAFVLIYSSRDCQPLQGSSMSYPLQLFCADG 455

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++AA +   PEKSV
Sbjct:   456 EYNSMAAAFFNTPEKSV 472

GO:0003674 "molecular_function" evidence=ND

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0005524 "ATP binding" evidence=IEA

GO:0005765 "lysosomal membrane" evidence=IEA

GO:0009268 "response to pH" evidence=IDA

GO:0015297 "antiporter activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0031410 "cytoplasmic vesicle" evidence=IDA

UNIPROTKB|H0Y2M6 CLCN7 "Chloride channel 7, isoform CRA_c" [Homo sapiens (taxid:9606)]

 Score = 630 (226.8 bits), Expect = 1.8e-61, P = 1.8e-61
 Identities = 123/257 (47%), Positives = 169/257 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   194 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 253

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   254 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 313

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   314 LNFVLSIYHGNMWDLSSPGLINFGRFDSEKMAYTIHEIPVFIAMGVVGGVLGAVFNALNY 373

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EAVLVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct:   374 WLTMFRIRYIHRPCLQVIEAVLVAAVTATVAFVLIYSSRDCQPLQGGSMSYPLQLFCADG 433

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++AA +   PEKSV
Sbjct:   434 EYNSMAAAFFNTPEKSV 450

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0016020 "membrane" evidence=IEA

UNIPROTKB|E2R0Q0 CLCN7 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 628 (226.1 bits), Expect = 2.1e-61, P = 2.1e-61
 Identities = 122/257 (47%), Positives = 169/257 (65%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   160 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 219

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   220 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 279

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   280 LNFVLSIYHGNIWDLSSPGLINFGRFDTETMVYTIHEIPIFIAMGVVGGILGAVFNALNY 339

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EA+LVA V+A V  ++IYS  DC+PL      + +Q++C DG
Sbjct:   340 WLTMFRIRYIHRPCLQVIEAMLVAAVTATVAFVLIYSSRDCQPLQGSSVSYPLQLFCADG 399

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++AA +   PEKSV
Sbjct:   400 EYNSMAAAFFNTPEKSV 416

GO:0016021 "integral to membrane" evidence=IEA

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

UNIPROTKB|F1NS73 CLCN7 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 624 (224.7 bits), Expect = 5.5e-61, P = 5.5e-61
 Identities = 122/257 (47%), Positives = 167/257 (64%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSGA++AAGISQG+STS   DF+IF+
Sbjct:   214 IPHVVRLKTLVIKVCGVILSVVGGLAVGKEGPMIHSGAVIAAGISQGRSTSLKRDFKIFE 273

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   274 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 333

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GAL+N+LN+
Sbjct:   334 LNSVLSVYHGNAWDLSSPGLINFGRFDSEKMGYTIQEIPIFIFMGVVGGILGALFNALNY 393

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EA+LVA V+A V  +MIY   DC+P+      + +Q++C DG
Sbjct:   394 WLTMFRIRYIHRPCLQVIEAMLVAAVTAAVGFVMIYCSRDCQPIQGSSVAYPLQLFCADG 453

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++A  +   PEKSV
Sbjct:   454 EYNSMATAFFNTPEKSV 470

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

UNIPROTKB|Q4PKH3 CLCN7 "H(+)/Cl(-) exchange transporter 7" [Bos taurus (taxid:9913)]

 Score = 618 (222.6 bits), Expect = 2.4e-60, P = 2.4e-60
 Identities = 120/257 (46%), Positives = 166/257 (64%)

Query:     1 MPRLVRIXXXXXXXXXXXXXXXXXXXXXKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
             +P +VR+                     KEGPMIHSG+++AAGISQG+STS   DF+IF+
Sbjct:   222 IPHVVRLKTLVIKVSGVILSVVGGLAVGKEGPMIHSGSVIAAGISQGRSTSLKRDFKIFE 281

Query:    61 YFREDHEKRDFVSXXXXXXXXXXXXXXXXXXLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             YFR D EKRDFVS                  LFSLEEGASFWNQ LTWRIFF ++++TFT
Sbjct:   282 YFRRDTEKRDFVSAGAAAGVSAAFGAPVGGVLFSLEEGASFWNQFLTWRIFFASMISTFT 341

Query:   121 LNVVLSAYYGHPGELTNSGLLNFGKF--YDLRYDLLEMFFYVGAGVFGGLTGALYNSLNH 178
             LN VLS Y+G+  +L++ GL+NFG+F    + Y + E+  ++  GV GG+ GA++N+LN+
Sbjct:   342 LNFVLSIYHGNAWDLSSPGLINFGRFDTETMVYVIHEIPIFIAMGVVGGILGAVFNALNY 401

Query:   179 KLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHAVQMYCGDG 238
              LT+FRIRY+    ++V+EA LVA V+A    ++IYS  DC+PL      + +Q++C DG
Sbjct:   402 WLTMFRIRYVHRPCLQVVEATLVAAVTATAAFVLIYSSRDCQPLRGSSVSYPLQLFCADG 461

Query:   239 EYNTLAALWLQVPEKSV 255
             EYN++A  +   PEKSV
Sbjct:   462 EYNSMAVAFFNTPEKSV 478

GO:0005765 "lysosomal membrane" evidence=IEA

GO:0016021 "integral to membrane" evidence=IEA

GO:0015297 "antiporter activity" evidence=IEA

GO:0005524 "ATP binding" evidence=IEA

GO:0005247 "voltage-gated chloride channel activity" evidence=IEA

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Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
O70496	CLCN7_MOUSE	No assigned EC number	0.5884	0.9923	0.3212	yes	N/A
P51798	CLCN7_HUMAN	No assigned EC number	0.5923	0.9923	0.3204	yes	N/A
P51799	CLCN7_RAT	No assigned EC number	0.5884	0.9923	0.3212	yes	N/A
Q4PKH3	CLCN7_BOVIN	No assigned EC number	0.5807	0.9923	0.3189	yes	N/A

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

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Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	260
cd03685	466	cd03685, ClC_6_like, ClC-6-like chloride channel p	2e-93
cd01036	416	cd01036, ClC_euk, Chloride channel, ClC	1e-47
cd03684	445	cd03684, ClC_3_like, ClC-3-like chloride channel p	6e-39
pfam00654	345	pfam00654, Voltage_CLC, Voltage gated chloride cha	9e-32
cd03683	426	cd03683, ClC_1_like, ClC-1-like chloride channel p	1e-28
COG0038	443	COG0038, EriC, Chloride channel protein EriC [Inor	1e-19
cd01031	402	cd01031, EriC, ClC chloride channel EriC	6e-18
cd00400	383	cd00400, Voltage_gated_ClC, CLC voltage-gated chlo	9e-17
PRK05277	438	PRK05277, PRK05277, chloride channel protein; Prov	9e-10
cd01034	390	cd01034, EriC_like, ClC chloride channel family	2e-09
PRK01610	418	PRK01610, PRK01610, putative voltage-gated ClC-typ	2e-06
cd03682	378	cd03682, ClC_sycA_like, ClC sycA-like chloride cha	5e-06

>gnl|CDD|239657 cd03685, ClC_6_like, ClC-6-like chloride channel proteins

 Score =  282 bits (724), Expect = 2e-93
 Identities = 119/214 (55%), Positives = 146/214 (68%), Gaps = 3/214 (1%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
           P ++R+KTL+VK +GVI +V GGLA GKEGPMIH GA +AAG+SQG STS   DF+ F+Y
Sbjct: 121 PHILRLKTLLVKIVGVILSVSGGLALGKEGPMIHIGACIAAGLSQGGSTSLRLDFRWFRY 180

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
           FR D +KRDFV+ GAAAGVAAAFGAPVGGVLFSLEE ASFWNQ+LTWR FF +++ TFTL
Sbjct: 181 FRNDRDKRDFVTCGAAAGVAAAFGAPVGGVLFSLEEVASFWNQALTWRTFFSSMIVTFTL 240

Query: 122 NVVLSAYYGHPGELTNSGLLNFGKFYD--LRYDLLEMFFYVGAGVFGGLTGALYNSLNHK 179
           N  LS        L   G L           Y   E+  ++  GV GGL GAL+N LNHK
Sbjct: 241 NFFLSGCNSGKCGLFGPGGLIMFDGSSTKYLYTYFELIPFMLIGVIGGLLGALFNHLNHK 300

Query: 180 LTVFRIRYMSAR-YVKVLEAVLVAMVSACVPIIM 212
           +T FR R       +KVLEA+LV++V++ V    
Sbjct: 301 VTRFRKRINHKGKLLKVLEALLVSLVTSVVAFPQ 334

This CD includes ClC-6, ClC-7 and ClC-B, C, D in plants. Proteins in this family are ubiquitous in eukarotes and their functions are unclear. They are expressed in intracellular organelles membranes. This family belongs to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. ClC chloride ion channel superfamily perform a variety of functions including cellular excitability regulation, cell volume regulation, membrane potential stabilization, acidification of intracellular organelles, signal transduction, and transepithelial transport in animals. Length = 466

>gnl|CDD|238507 cd01036, ClC_euk, Chloride channel, ClC

 Score =  162 bits (413), Expect = 1e-47
 Identities = 77/211 (36%), Positives = 117/211 (55%), Gaps = 4/211 (1%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
           P  + I+TL+ KTI  I  V  GL  GKEGP++H GA++ AG+ QG+S + G    +F+ 
Sbjct: 80  PMYLSIRTLIAKTISCICAVASGLPLGKEGPLVHLGAMIGAGLLQGRSRTLGCHVHLFQL 139

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
           FR   ++RDF+  GAAAGVA+AFGAP+GG+LF LEE ++F+   L WR+FF  +V+ F +
Sbjct: 140 FRNPRDRRDFLVAGAAAGVASAFGAPIGGLLFVLEEVSTFFPVRLAWRVFFAALVSAFVI 199

Query: 122 NVVLS--AYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHK 179
            +  S  + +      +   L        +  +L E    V  GV  GL  AL+  L+  
Sbjct: 200 QIYNSFNSGFELLDRSSAMFLSLTVFELHVPLNLYEFIPTVVIGVICGLLAALFVRLSII 259

Query: 180 LTVFRIRYM--SARYVKVLEAVLVAMVSACV 208
              +R R +       +VLE VL  ++ + +
Sbjct: 260 FLRWRRRLLFRKTARYRVLEPVLFTLIYSTI 290

These domains are found in the eukaryotic halogen ion (Cl-, Br- and I-) channel proteins that perform a variety of functions including cell volume regulation, membrane potential stabilization, charge compensation necessary for the acidification of intracellular organelles, signal transduction and transepithelial transport. They are also involved in many pathophysiological processes and are responsible for a number of human diseases. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. Some proteins possess long C-terminal cytoplasmic regions containing two CBS (cystathionine beta synthase) domains of putative regulatory function. Length = 416

>gnl|CDD|239656 cd03684, ClC_3_like, ClC-3-like chloride channel proteins

 Score =  140 bits (355), Expect = 6e-39
 Identities = 82/258 (31%), Positives = 129/258 (50%), Gaps = 32/258 (12%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +   +   TL++K++G++  V  GL+ GKEGP++H    V   IS+           +F 
Sbjct: 70  IRGFLGKWTLLIKSVGLVLAVASGLSLGKEGPLVHIATCVGNIISR-----------LFP 118

Query: 61  YFREDH-EKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTF 119
            +R +  ++R+ +S  AAAGVA AFGAP+GGVLFSLEE + ++     WR FF  +V  F
Sbjct: 119 KYRRNEAKRREILSAAAAAGVAVAFGAPIGGVLFSLEEVSYYFPLKTLWRSFFCALVAAF 178

Query: 120 TLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHK 179
           TL  +     G         L+ F   YD  +   E+  ++  G+FGGL GA +   N K
Sbjct: 179 TLKSLNPFGTGR--------LVLFEVEYDRDWHYFELIPFILLGIFGGLYGAFFIKANIK 230

Query: 180 LTVFRIRYMSARYVKVLEAVLVAMVSACV----------PIIMIYSI-DDCRPLGEDPTE 228
              FR + +  RY  VLE +LVA+++A +             ++  + ++C P  ++   
Sbjct: 231 WARFRKKSLLKRY-PVLEVLLVALITALISFPNPYTRLDMTELLELLFNECEPGDDNSLC 289

Query: 229 HAVQMYCGDGEYNTLAAL 246
                  GDG Y  L +L
Sbjct: 290 CYRDPPAGDGVYKALWSL 307

This CD includes ClC-3, ClC-4, ClC-5 and ClC-Y1. ClC-3 was initially cloned from rat kidney. Expression of ClC-3 produces outwardly-rectifying Cl currents that are inhibited by protein kinase C activation. It has been suggested that ClC-3 may be a ubiquitous swelling-activated Cl channel that has very similar characteristics to those of native volume-regulated Cl currents. The function of ClC-4 is unclear. Studies of human ClC-4 have revealed that it gives rise to Cl currents that rapidly activate at positive voltages, and are sensitive to extracellular pH, with currents decreasing when pH falls below 6.5. ClC-4 is broadly distributed, especially in brain and heart. ClC-5 is predominantly expressed in the kidney, but can be found in the brain and liver. Mutations in the ClC-5 gene cause certain hereditary diseases, including Dent's disease, an X-chromosome linked syndrome characterised by proteinuria, hypercalciuria, and kidney stones (nephrolithiasis), leading to progressive renal failure. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. This domain is found in the eukaryotic halogen ion (Cl- and I-) channel proteins, that perform a variety of functions including cell volume regulation, the membrane potential stabilization, transepithelial chloride transport and charge compensation necessary for the acidification of intracellular organelles. Length = 445

>gnl|CDD|216046 pfam00654, Voltage_CLC, Voltage gated chloride channel

 Score =  119 bits (300), Expect = 9e-32
 Identities = 51/207 (24%), Positives = 89/207 (42%), Gaps = 27/207 (13%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
              + ++ L+VK +G + T+  G + G+EGP +  GA + +G+ +             K 
Sbjct: 32  KGPLPLRVLLVKFLGTLLTLGSGGSLGREGPSVQIGAAIGSGLGR-----------RLKL 80

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
            R D  +R  ++ GAAAG+AAAF AP+ GVLF+LEE +  ++      +   ++V     
Sbjct: 81  SRND--RRRLIAAGAAAGIAAAFNAPLAGVLFALEELSRSFSYRALLPVLVASVVAALVS 138

Query: 122 NVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLT 181
            ++                  F         LLE+  ++  G+  GL GAL+  L  K+ 
Sbjct: 139 RLLFGNE------------PLFEVPSLPPLSLLELPLFILLGILCGLLGALFVRLLLKVE 186

Query: 182 VFRIRYMSARYVKVLEAVLVAMVSACV 208
               R        +L   L  ++   +
Sbjct: 187 RLFRRLKKLP--PILRPALGGLLVGLL 211

This family of ion channels contains 10 or 12 transmembrane helices. Each protein forms a single pore. It has been shown that some members of this family form homodimers. In terms of primary structure, they are unrelated to known cation channels or other types of anion channels. Three ClC subfamilies are found in animals. ClC-1 is involved in setting and restoring the resting membrane potential of skeletal muscle, while other channels play important parts in solute concentration mechanisms in the kidney. These proteins contain two pfam00571 domains. Length = 345

>gnl|CDD|239655 cd03683, ClC_1_like, ClC-1-like chloride channel proteins

 Score =  112 bits (282), Expect = 1e-28
 Identities = 64/212 (30%), Positives = 105/212 (49%), Gaps = 14/212 (6%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +P  +  KTLV K IG+   +  GL  GKEGP +H  +IVAA +S+  +   G       
Sbjct: 87  LPEYLTFKTLVAKVIGLTCALGSGLPLGKEGPFVHISSIVAALLSKLTTFFSG------- 139

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
            +  +  + + ++   A GVA  FGAP+GGVLFS+E  ++++     WR FF      FT
Sbjct: 140 IYENESRRMEMLAAACAVGVACTFGAPIGGVLFSIEVTSTYFAVRNYWRGFFAATCGAFT 199

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
              +L+ ++     +T      F  F D  +D+ E+  +   G+  GL GAL+  L+ K+
Sbjct: 200 FR-LLAVFFSDQETITALFKTTF--FVDFPFDVQELPIFALLGIICGLLGALFVFLHRKI 256

Query: 181 TVFRIRYMSARYV----KVLEAVLVAMVSACV 208
             FR +            +L   +VA+++A +
Sbjct: 257 VRFRRKNRLFSKFLKRSPLLYPAIVALLTAVL 288

This CD includes isoforms ClC-0, ClC-1, ClC-2 and ClC_K. ClC-1 is expressed in skeletal muscle and its mutation leads to both recessively and dominantly-inherited forms of muscle stiffness or myotonia. ClC-K is exclusively expressed in kidney. Similarly, mutation of ClC-K leads to nephrogenic diabetes insipidus in mice and Bartter's syndrome in human. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. This domain is found in the eukaryotic halogen ion (Cl-, Br- and I-) channel proteins, that perform a variety of functions including cell volume regulation, regulation of intracelluar chloride concentration, membrane potential stabilization, charge compensation necessary for the acidification of intracellular organelles and transepithelial chloride transport. Length = 426

>gnl|CDD|223116 COG0038, EriC, Chloride channel protein EriC [Inorganic ion transport and metabolism]

 Score = 87.4 bits (217), Expect = 1e-19
 Identities = 47/196 (23%), Positives = 79/196 (40%), Gaps = 24/196 (12%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
               +  + L VK +  + T+  G + G+EGP +  GA + + + +           + K
Sbjct: 104 RKGRISPRVLPVKLVATLLTIGSGASLGREGPSVQIGAAIGSLLGR-----------LLK 152

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
             RED  +R  ++ GAAAG+AAAF AP+ G LF++E       + L +R     +V    
Sbjct: 153 LSRED--RRILLAAGAAAGLAAAFNAPLAGALFAIEVLYG---RFLEYRALVPVLVAAVV 207

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
             +V   + G    L                 L ++  Y+  G+  GL G L + L    
Sbjct: 208 ALLVAGLFGGPHFLLPIV--------TTPHMSLWDLLLYLVLGIIAGLFGVLLSRLLALS 259

Query: 181 TVFRIRYMSARYVKVL 196
             F  R      ++  
Sbjct: 260 RRFFRRLPLPPLLRPA 275

Length = 443

>gnl|CDD|238504 cd01031, EriC, ClC chloride channel EriC

 Score = 81.8 bits (203), Expect = 6e-18
 Identities = 52/213 (24%), Positives = 92/213 (43%), Gaps = 27/213 (12%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           +      + L VK +G +  +  GL+ G+EGP +  GA +  G+S+              
Sbjct: 77  LLPPNWWRVLPVKFVGGVLALGSGLSLGREGPSVQIGAAIGQGVSK-------------W 123

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
           +     E+R  ++ GAAAG+AAAF AP+ GVLF LEE       S +       +V +  
Sbjct: 124 FKTSPEERRQLIAAGAAAGLAAAFNAPLAGVLFVLEE----LRHSFSPLALLTALVASIA 179

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYN-SLNHK 179
            + V   ++G         +L+      L   L   +  +  G+  GL G L+N SL   
Sbjct: 180 ADFVSRLFFG------LGPVLSIPPLPALP--LKSYWLLLLLGIIAGLLGYLFNRSLLKS 231

Query: 180 LTVF-RIRYMSARYVKVLEAVLVAMVSACVPII 211
             ++ +++ +      +L  +L+  +   +P  
Sbjct: 232 QDLYRKLKKLPRELRVLLPGLLIGPLGLLLPEA 264

This domain is found in the EriC chloride transporters that mediate the extreme acid resistance response in eubacteria and archaea. This response allows bacteria to survive in the acidic environments by decarboxylation-linked proton utilization. As shown for Escherichia coli EriC, these channels can counterbalance the electric current produced by the outwardly directed virtual proton pump linked to amino acid decarboxylation. The EriC proteins belong to the ClC superfamily of chloride ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge. In Escherichia coli EriC, a glutamate residue that protrudes into the pore is thought to participate in gating by binding to a Cl- ion site within the selectivity filter. Length = 402

>gnl|CDD|238233 cd00400, Voltage_gated_ClC, CLC voltage-gated chloride channel

 Score = 78.4 bits (194), Expect = 9e-17
 Identities = 45/194 (23%), Positives = 82/194 (42%), Gaps = 25/194 (12%)

Query: 3   RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYF 62
             + ++  +VK +    T+  G + G+EGP++  GA + + + +             +  
Sbjct: 78  GRLPLRVALVKFLASALTLGSGGSVGREGPIVQIGAAIGSWLGR-----------RLRLS 126

Query: 63  REDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLN 122
           R D  +R  V+ GAAAG+AAAF AP+ G LF++E     +    +       ++ +    
Sbjct: 127 RND--RRILVACGAAAGIAAAFNAPLAGALFAIEVLLGEY----SVASLIPVLLASVAAA 180

Query: 123 VVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTV 182
           +V    +G            FG        LLE+  Y+  G+  GL G L+  L +K+  
Sbjct: 181 LVSRLLFGAEPA--------FGVPLYDPLSLLELPLYLLLGLLAGLVGVLFVRLLYKIER 232

Query: 183 FRIRYMSARYVKVL 196
              R     +++  
Sbjct: 233 LFRRLPIPPWLRPA 246

The ClC chloride channels catalyse the selective flow of Cl- ions across cell membranes, thereby regulating electrical excitation in skeletal muscle and the flow of salt and water across epithelial barriers. This domain is found in the halogen ions (Cl-, Br- and I-) transport proteins of the ClC family. The ClC channels are found in all three kingdoms of life and perform a variety of functions including cellular excitability regulation, cell volume regulation, membrane potential stabilization, acidification of intracellular organelles, signal transduction, transepithelial transport in animals, and the extreme acid resistance response in eubacteria. They lack any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. Unlike cation-selective ion channels, which form oligomers containing a single pore along the axis of symmetry, the ClC channels form two-pore homodimers with one pore per subunit without axial symmetry. Although lacking the typical voltage-sensor found in cation channels, all studied ClC channels are gated (opened and closed) by transmembrane voltage. The gating is conferred by the permeating ion itself, acting as the gating charge. In addition, eukaryotic and some prokaryotic ClC channels have two additional C-terminal CBS (cystathionine beta synthase) domains of putative regulatory function. Length = 383

>gnl|CDD|235385 PRK05277, PRK05277, chloride channel protein; Provisional

 Score = 58.0 bits (141), Expect = 9e-10
 Identities = 31/88 (35%), Positives = 46/88 (52%), Gaps = 12/88 (13%)

Query: 10  LVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKR 69
           L VK  G + T+  G+  G+EGP +  G  +   +             IF+  R D  + 
Sbjct: 93  LPVKFFGGLGTLGSGMVLGREGPTVQMGGNIGRMVLD-----------IFR-LRSDEARH 140

Query: 70  DFVSGGAAAGVAAAFGAPVGGVLFSLEE 97
             ++ GAAAG+AAAF AP+ G+LF +EE
Sbjct: 141 TLLAAGAAAGLAAAFNAPLAGILFVIEE 168

Length = 438

>gnl|CDD|238506 cd01034, EriC_like, ClC chloride channel family

 Score = 57.2 bits (139), Expect = 2e-09
 Identities = 46/178 (25%), Positives = 73/178 (41%), Gaps = 30/178 (16%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
            RL+ ++T V K +  +  ++GG + G+EGP +  GA V   I +      G        
Sbjct: 72  RRLLSLRTAVGKILLTLLGLLGGASVGREGPSVQIGAAVMLAIGRRLPKWGGLS------ 125

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
                 +R  +  G AAG+AAAF  P+ G++F++EE +  +    +  +    I      
Sbjct: 126 ------ERGLILAGGAAGLAAAFNTPLAGIVFAIEELSRDFELRFSGLVLLAVIAAGLVS 179

Query: 122 NVVL--SAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA-GVFGGLTGALYNSL 176
             VL    Y+G                  +   L E +  V   GV GGL G L+  L
Sbjct: 180 LAVLGNYPYFGVA---------------AVALPLGEAWLLVLVCGVVGGLAGGLFARL 222

These protein sequences, closely related to the ClC Eric family, are putative halogen ion (Cl-, Br- and I-) transport proteins found in eubacteria. They belong to the ClC superfamily of chloride ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. This superfamily lacks any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge. Length = 390

>gnl|CDD|234963 PRK01610, PRK01610, putative voltage-gated ClC-type chloride channel ClcB; Provisional

 Score = 47.8 bits (114), Expect = 2e-06
 Identities = 46/169 (27%), Positives = 73/169 (43%), Gaps = 37/169 (21%)

Query: 11  VVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRD 70
           +VK++  +  V  G A G+EG MI   A+ A+  +Q               F    E + 
Sbjct: 101 LVKSLASLLVVTSGSAIGREGAMILLAALAASCFAQ--------------RFTPRQEWKL 146

Query: 71  FVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYG 130
           +++ GAAAG+A+A+ AP+ G LF  E             I FGT++      VV+SA   
Sbjct: 147 WIACGAAAGMASAYHAPLAGSLFIAE-------------ILFGTLMLASLGPVVISAVVA 193

Query: 131 HPGELTNSGLLNFGK--FYDLRYDL----LEMFFYVGAGVFGGLTGALY 173
               L  + LLN      Y+++  +     +    +  G+  GL G L 
Sbjct: 194 ----LLTTNLLNGSDALLYNVQLSVTVQARDYALIISTGLLAGLCGPLL 238

Length = 418

>gnl|CDD|239654 cd03682, ClC_sycA_like, ClC sycA-like chloride channel proteins

 Score = 46.8 bits (112), Expect = 5e-06
 Identities = 50/210 (23%), Positives = 77/210 (36%), Gaps = 38/210 (18%)

Query: 17  VITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRD-FVSGG 75
           V+T + GG AG +EG  +  G  +A                  + F+   E R   +  G
Sbjct: 86  VLTHLFGGSAG-REGTAVQMGGSLADAFG--------------RVFKLPEEDRRILLIAG 130

Query: 76  AAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGEL 135
            AAG AA FG P+ G +F+LE         L +      +V     + V  A        
Sbjct: 131 IAAGFAAVFGTPLAGAIFALEVLVL---GRLRYSALIPCLVAAIVADWVSHAL------- 180

Query: 136 TNSGLLNFGKFY--DLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYV 193
              GL +           D L     + AG+  GL G L+  L H L     + +   Y+
Sbjct: 181 ---GLEHTHYHIVFIPTLDPLLFVKVILAGIIFGLAGRLFAELLHFLKKLLKKRIKNPYL 237

Query: 194 KVLEAVLVAMVSACVPIIMIYSIDDCRPLG 223
           +         V   + I+++Y +   R LG
Sbjct: 238 R-------PFVGGLLIILLVYLLGSRRYLG 260

This ClC family presents in bacteria, where it facilitates acid resistance in acidic soil. Mutation of this gene (sycA) in Rhizobium tropici CIAT899 causes serious deficiencies in nodule development, nodulation competitiveness, and N2 fixation on Phaseolus vulgaris plants, due to its reduced ability for acid resistance. This family is part of the ClC chloride channel superfamiy. These proteins catalyse the selective flow of Cl- ions across cell membranes and Cl-/H+ exchange transport. These proteins share two characteristics that are apparently inherent to the entire ClC chloride channel superfamily: a unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. Length = 378

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	260
KOG0474|consensus	762		100.0
cd03684	445	ClC_3_like ClC-3-like chloride channel proteins. T	100.0
cd01036	416	ClC_euk Chloride channel, ClC. These domains are f	100.0
cd03685	466	ClC_6_like ClC-6-like chloride channel proteins. T	100.0
cd03683	426	ClC_1_like ClC-1-like chloride channel proteins. T	100.0
KOG0475|consensus	696		100.0
PF00654	355	Voltage_CLC: Voltage gated chloride channel Mutati	100.0
PRK01610	418	putative voltage-gated ClC-type chloride channel C	100.0
cd01033	388	ClC_like Putative ClC chloride channel. Clc protei	100.0
cd01034	390	EriC_like ClC chloride channel family. These prote	100.0
PRK01862	574	putative voltage-gated ClC-type chloride channel C	100.0
COG0038	443	EriC Chloride channel protein EriC [Inorganic ion	100.0
PRK05277	438	chloride channel protein; Provisional	99.97
KOG0476|consensus	931		99.97
cd01031	402	EriC ClC chloride channel EriC. This domain is fou	99.97
cd00400	383	Voltage_gated_ClC CLC voltage-gated chloride chann	99.97
cd03682	378	ClC_sycA_like ClC sycA-like chloride channel prote	99.97
PRK03655	414	putative ion channel protein; Provisional	99.96
cd01034	390	EriC_like ClC chloride channel family. These prote	99.52
cd01033	388	ClC_like Putative ClC chloride channel. Clc protei	99.47
PRK05277	438	chloride channel protein; Provisional	99.31
cd00400	383	Voltage_gated_ClC CLC voltage-gated chloride chann	99.28
PRK01862	574	putative voltage-gated ClC-type chloride channel C	99.23
PRK01610	418	putative voltage-gated ClC-type chloride channel C	99.2
cd03682	378	ClC_sycA_like ClC sycA-like chloride channel prote	99.16
cd01031	402	EriC ClC chloride channel EriC. This domain is fou	99.12
PF00654	355	Voltage_CLC: Voltage gated chloride channel Mutati	98.5
COG0038	443	EriC Chloride channel protein EriC [Inorganic ion	98.48
cd01036	416	ClC_euk Chloride channel, ClC. These domains are f	98.4
cd03685	466	ClC_6_like ClC-6-like chloride channel proteins. T	98.36
cd03684	445	ClC_3_like ClC-3-like chloride channel proteins. T	98.31
cd03683	426	ClC_1_like ClC-1-like chloride channel proteins. T	98.05
PRK03655	414	putative ion channel protein; Provisional	97.94
KOG0475|consensus	696		94.24

>KOG0474|consensus

Probab=100.00  E-value=4e-60  Score=448.85  Aligned_cols=259  Identities=49%  Similarity=0.846  Sum_probs=245.0

Q ss_pred             CCCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHH
Q psy15907          1 MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGV   80 (260)
Q Consensus         1 ~p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGl   80 (260)
                      +|+.+++||++.|+++++.++++|+.+|||||+||.||+||+.++|..|.++++++++|++|+||+|||++++||+|||+
T Consensus       180 iP~ivrl~TL~~Ki~Gvi~sV~gGL~~GKEGPMIHsGa~Vaagl~QG~S~~~r~~~r~fr~FrnDrdrRD~VscGaAAGV  259 (762)
T KOG0474|consen  180 IPGIVRLRTLIVKILGVIFSVAGGLAVGKEGPMIHSGSVVAAGLGQGGSTSLRKDWRWFRYFRNDRDRRDLVSCGAAAGV  259 (762)
T ss_pred             CcceeehhhhHHhHhhhhhhhhhhhhccCcCCeeehhHHHHhcccCCCccchhhhhhhhhhhcccchhhhhhhcchHHhH
Confidence            69999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHH-HHHHhhcCCCCccccccccccccccc-CCcChHHHHH
Q psy15907         81 AAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLN-VVLSAYYGHPGELTNSGLLNFGKFYD-LRYDLLEMFF  158 (260)
Q Consensus        81 aaaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~-~v~~~~~g~~~~~~~~~l~~~~~~~~-~~~~~~~l~~  158 (260)
                      ||||+||+||++|++||..++|+..+.||.|+++++++++.+ ++....+|....|..+++++|+.++. ..|+.+|++.
T Consensus       260 aAAF~APvGGvLFaLEE~aS~Wnq~L~WR~fFss~i~~f~l~~~i~~~~~G~~g~f~~~GLi~f~vf~~~~~y~~~el~~  339 (762)
T KOG0474|consen  260 AAAFRAPVGGVLFALEEGASWWNQALLWRTFFSSAIVAFVLRAFILSCLSGKCGLFGKGGLINFDVFDGPVDYHIHELPP  339 (762)
T ss_pred             HHHhCCCccceEEEechhhHHHHhhHHHHHHHHhHHHHHhHHHHHHHHhcCchhccCCcceEEecccCCccccccccccc
Confidence            999999999999999999999999999999999999999999 77778899889999999999988763 4789999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCccccc-cccccCC
Q psy15907        159 YVGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEHA-VQMYCGD  237 (260)
Q Consensus       159 ~illGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~~~-~~~~c~~  237 (260)
                      ++++|+++|++|++||.++.+...+|+++.+.+..|++|+++|+++|++++|.++ +..+|.|++.++.++. .+|+|++
T Consensus       340 f~~iGViGGlLGalfN~Ln~~~~~~r~~~~k~k~~kvlea~~Vs~~ts~~af~l~-~l~~C~P~~~~~~~~~~p~f~Cp~  418 (762)
T KOG0474|consen  340 FLLIGVIGGLLGALFNYLNLKKVLRRYNYEKGKIGKVLEALLVSLVTSVLAFGLP-FLADCQPCPPSITEGQCPTFFCPD  418 (762)
T ss_pred             eeEeehhhhhHHHHHHHHHHHHHHHHHhccCchHHHHHHHHHHHHHHHHHHhhhH-HHhcCCCCCCCcccccCccccCCC
Confidence            9999999999999999999999889998888888999999999999999999998 6899999999887642 3479999


Q ss_pred             CchhhHHhhhcCCchHHHHhhcC
Q psy15907        238 GEYNTLAALWLQVPEKSVRTMLL  260 (260)
Q Consensus       238 ~~y~~l~~l~~~~~~~~~~~Lf~  260 (260)
                      |+||+||+|+||||||+||+||.
T Consensus       419 ~~YNdlAtL~fnt~ddaVrnLFh  441 (762)
T KOG0474|consen  419 GEYNDLATLFFNTNDDAVRNLFH  441 (762)
T ss_pred             CchhHHHHHHcCCcHHHHHHHhc
Confidence            99999999999999999999994

>cd03684 ClC_3_like ClC-3-like chloride channel proteins

Probab=100.00  E-value=1.9e-37  Score=295.49  Aligned_cols=193  Identities=36%  Similarity=0.613  Sum_probs=157.2

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcc-cCchhhHHHHHhhhHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYF-REDHEKRDFVSGGAAAGV   80 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~-~~~~~~r~ll~aGaaAGl   80 (260)
                      |+.+++|+++.|++++++++++|+|+|||||+||+||++|+.++|+           |+.+ .+++|||++++||+|||+
T Consensus        71 ~~~~~~~~~~~k~l~~~l~i~~G~s~GrEGP~v~iGa~ia~~l~~~-----------~~~~~~~~~~~r~li~~GaaAGl  139 (445)
T cd03684          71 RGFLGKWTLLIKSVGLVLAVASGLSLGKEGPLVHIATCVGNIISRL-----------FPKYRRNEAKRREILSAAAAAGV  139 (445)
T ss_pred             cccccHHHHHHHHHhhHHhhccCCcCCCCCCcchHHHHHHHHHHHH-----------HHHhccCHHHHHHHHHHHHhhhh
Confidence            6889999999999999999999999999999999999999999974           3322 378899999999999999


Q ss_pred             HHHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHH
Q psy15907         81 AAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYV  160 (260)
Q Consensus        81 aaaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~i  160 (260)
                      +|+||||+||++|++||+.++|+.+..|++++++++|+++.+.+.....++...|.      ++ . +.+++..|+++++
T Consensus       140 aAaF~APi~G~lFalE~l~~~~~~~~l~~~~~as~~a~~v~~~~~~~~~~~~~~f~------~~-~-~~~~~~~~l~~~i  211 (445)
T cd03684         140 AVAFGAPIGGVLFSLEEVSYYFPLKTLWRSFFCALVAAFTLKSLNPFGTGRLVLFE------VE-Y-DRDWHYFELIPFI  211 (445)
T ss_pred             HHhcCCccchhhhhhHhhhhhccHHHHHHHHHHHHHHHHHHHHhcccCCCCceEEe------cc-C-CCCccHHHHHHHH
Confidence            99999999999999999999888888888888888888777655332223222221      11 1 2367788999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHh
Q psy15907        161 GAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIY  214 (260)
Q Consensus       161 llGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~  214 (260)
                      ++|++||++|.+|++.++++++++++.+. +..+++++++++++++++++..++
T Consensus       212 ~lGi~~Gl~g~lf~~~~~~~~~~~~~~~~-~~~~~~~~~l~~l~~~~l~~~~p~  264 (445)
T cd03684         212 LLGIFGGLYGAFFIKANIKWARFRKKSLL-KRYPVLEVLLVALITALISFPNPY  264 (445)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhcc-chhHHHHHHHHHHHHHHHHhChHH
Confidence            99999999999999999999998887642 123456777888888888865443

This CD includes ClC-3, ClC-4, ClC-5 and ClC-Y1. ClC-3 was initially cloned from rat kidney. Expression of ClC-3 produces outwardly-rectifying Cl currents that are inhibited by protein kinase C activation. It has been suggested that ClC-3 may be a ubiquitous swelling-activated Cl channel that has very similar characteristics to those of native volume-regulated Cl currents. The function of ClC-4 is unclear. Studies of human ClC-4 have revealed that it gives rise to Cl currents that rapidly activate at positive voltages, and are sensitive to extracellular pH, with currents decreasing when pH falls below 6.5. ClC-4 is broadly distributed, especially in brain and heart. ClC-5 is predominantly expressed in the kidney, but can be found in the brain and liver. Mutations in the ClC-5 gene cause certain hereditary diseases, including Dent's disease, an X-chromosome linked syndrome characterised by proteinuria, hypercalciuria, and kidn

>cd01036 ClC_euk Chloride channel, ClC

Probab=100.00  E-value=2e-36  Score=286.35  Aligned_cols=208  Identities=38%  Similarity=0.668  Sum_probs=161.8

Q ss_pred             CCCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHH
Q psy15907          1 MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGV   80 (260)
Q Consensus         1 ~p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGl   80 (260)
                      .|+++++|+++.|++++++++++|+|+|||||+||+||++|+.++++.+...++..++++.+++++|||++++||+|||+
T Consensus        79 ~~~~l~~~~~~~K~i~~~l~igsG~svGrEGP~V~iGa~ig~~l~~~~~~~~~~~~~~~~~~~~~~~~r~ll~aGaaAGl  158 (416)
T cd01036          79 LPMYLSIRTLIAKTISCICAVASGLPLGKEGPLVHLGAMIGAGLLQGRSRTLGCHVHLFQLFRNPRDRRDFLVAGAAAGV  158 (416)
T ss_pred             ccccccHHHHHHHHHHHHHHHhcCCCCCCCCchHHHHHHHHHHHHhhcccccccccchhhhccCHHHHHHHHHHHhhcch
Confidence            37889999999999999999999999999999999999999999986432222222333444578899999999999999


Q ss_pred             HHHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccc----cccccccccCCcChHHH
Q psy15907         81 AAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSG----LLNFGKFYDLRYDLLEM  156 (260)
Q Consensus        81 aaaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~----l~~~~~~~~~~~~~~~l  156 (260)
                      ||+||||++|++|++||+.++|+.+..|++++++++|+++.+.+.............+.    .++++  .+.+++..|+
T Consensus       159 aAaF~APiaGvlFalE~~~~~~~~~~~~~~~~as~~a~~v~~~~~~~~~~~~~~~~~~~~~~~~~~~~--~~~~~~~~~l  236 (416)
T cd01036         159 ASAFGAPIGGLLFVLEEVSTFFPVRLAWRVFFAALVSAFVIQIYNSFNSGFELLDRSSAMFLSLTVFE--LHVPLNLYEF  236 (416)
T ss_pred             hhccCCcceeeeeeeHHhhccccHHHHHHHHHHHHHHHHHHHHhccccCCccccccccccceeccccC--CCCCCCHHHH
Confidence            99999999999999999999998898899999888888887765432211100000000    01111  1246788999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhh--hhhhHHHHHHHHHHHHHHHHH
Q psy15907        157 FFYVGAGVFGGLTGALYNSLNHKLTVFRIRYMS--ARYVKVLEAVLVAMVSACVPI  210 (260)
Q Consensus       157 ~~~illGi~~Gl~g~lF~~~~~~~~~~~~~~~~--~~~~~~~~~~lv~~it~~i~~  210 (260)
                      ++++++|++||++|.+|++.++++++++++.+.  .++.|++++.+++++++++++
T Consensus       237 ~~~illGv~~G~~g~~f~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~  292 (416)
T cd01036         237 IPTVVIGVICGLLAALFVRLSIIFLRWRRRLLFRKTARYRVLEPVLFTLIYSTIHY  292 (416)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhccccchhHHHHHHHHHHHHHHHH
Confidence            999999999999999999999999988877543  345677788888888876654

These domains are found in the eukaryotic halogen ion (Cl-, Br- and I-) channel proteins that perform a variety of functions including cell volume regulation, membrane potential stabilization, charge compensation necessary for the acidification of intracellular organelles, signal transduction and transepithelial transport. They are also involved in many pathophysiological processes and are responsible for a number of human diseases. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. Some proteins possess long C-terminal cytoplasmic regions containing two CBS (cystathionine beta synthase) domains of putative regulatory function.

>cd03685 ClC_6_like ClC-6-like chloride channel proteins

Probab=100.00  E-value=4.8e-36  Score=287.33  Aligned_cols=208  Identities=58%  Similarity=0.925  Sum_probs=169.2

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGla   81 (260)
                      |+.+++|+++.|++++++++++|+|+|||||++|+||++|+.++|..++.++.++|+++.+++++|||++++||+|||+|
T Consensus       121 ~~~l~~r~~~~K~i~~~l~vgsG~s~GrEGP~v~iGa~ig~~~~~~~~~~~~~~~~~~~~~~~~~~~r~li~~GaAAGla  200 (466)
T cd03685         121 PHILRLKTLLVKIVGVILSVSGGLALGKEGPMIHIGACIAAGLSQGGSTSLRLDFRWFRYFRNDRDKRDFVTCGAAAGVA  200 (466)
T ss_pred             cccchHHHHHHHHHHHHHHHhcCCCCCCCCCcchHHHHHHHHHhhccccccccchhhhhhccCHHHHHHHHHHHhhcchh
Confidence            67789999999999999999999999999999999999999999865444455556677667889999999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCC-CCccccccccccc-ccccCCcChHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGH-PGELTNSGLLNFG-KFYDLRYDLLEMFFY  159 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~-~~~~~~~~l~~~~-~~~~~~~~~~~l~~~  159 (260)
                      ++||||++|++|++||+.++|+.+..|+.++++++|+++++.+...+... ...+.......+. ...+.+++..|++++
T Consensus       201 aaF~APl~G~lFa~E~l~~~~~~~~~~~~l~~s~ias~va~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~  280 (466)
T cd03685         201 AAFGAPVGGVLFSLEEVASFWNQALTWRTFFSSMIVTFTLNFFLSGCNSGKCGLFGPGGLIMFDGSSTKYLYTYFELIPF  280 (466)
T ss_pred             hccCCCcceeeeeeehhhhhcchhHHHHHHHHHHHHHHHHHHHHHHcCCCCccccCCccceecccccCCCCccHHHHHHH
Confidence            99999999999999999999999999999999999999999876554221 1112100110011 111245788999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHhhh-hhhhHHHHHHHHHHHHHHHH
Q psy15907        160 VGAGVFGGLTGALYNSLNHKLTVFRIRYMS-ARYVKVLEAVLVAMVSACVP  209 (260)
Q Consensus       160 illGi~~Gl~g~lF~~~~~~~~~~~~~~~~-~~~~~~~~~~lv~~it~~i~  209 (260)
                      +++|++||++|.+|++.+.+.++++++... +++.|++++++++++++++.
T Consensus       281 illGi~~Gl~g~~f~~~~~~~~~~~~~~~~~~~~~~~l~~~lv~~~~~~~~  331 (466)
T cd03685         281 MLIGVIGGLLGALFNHLNHKVTRFRKRINHKGKLLKVLEALLVSLVTSVVA  331 (466)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHhccccchhHHHHHHHHHHHHHHHH
Confidence            999999999999999999999988887653 56667888888888877654

This CD includes ClC-6, ClC-7 and ClC-B, C, D in plants. Proteins in this family are ubiquitous in eukarotes and their functions are unclear. They are expressed in intracellular organelles membranes. This family belongs to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. ClC chloride ion channel superfamily perform a variety of functions including cellular excitability regulation, cell volume regulation, membrane potential stabilization, acidification of intracellular organelles, signal transduction, and transepithelial transport in animals.

>cd03683 ClC_1_like ClC-1-like chloride channel proteins

Probab=100.00  E-value=7.9e-36  Score=283.08  Aligned_cols=197  Identities=31%  Similarity=0.553  Sum_probs=157.1

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc-ccCchhhHHHHHhhhHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY-FREDHEKRDFVSGGAAAGV   80 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~-~~~~~~~r~ll~aGaaAGl   80 (260)
                      |+.+++|+++.|++++++++++|+|+|||||+||+||++++.++|..+.        .+. +++++|||++++||+|||+
T Consensus        88 ~~~l~~r~~~~k~i~~~l~i~sG~svGrEGP~v~iGa~i~~~~~~~~~~--------~~~~~~~~~~rr~Li~~GaaAGl  159 (426)
T cd03683          88 PEYLTFKTLVAKVIGLTCALGSGLPLGKEGPFVHISSIVAALLSKLTTF--------FSGIYENESRRMEMLAAACAVGV  159 (426)
T ss_pred             cccccHHHHHHHHHHHHHHHhcCCCCCCCCchHHHHHHHHHHHHhhccc--------ccccccCHHHHHHHHHhHhhhhh
Confidence            6889999999999999999999999999999999999999999985310        000 2467788899999999999


Q ss_pred             HHHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHH
Q psy15907         81 AAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYV  160 (260)
Q Consensus        81 aaaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~i  160 (260)
                      ||+||||++|++|++||+.++|+.+..|++++++++|+++.+.+.....++.+.++   .+......+.+++..|++.++
T Consensus       160 aAaF~APlaGvlFalE~l~~~~~~~~~~~~~i~s~~a~~v~~~~~~~~~~~~~~~~---~~~~~~~~~~~~~~~~l~~~i  236 (426)
T cd03683         160 ACTFGAPIGGVLFSIEVTSTYFAVRNYWRGFFAATCGAFTFRLLAVFFSDQETITA---LFKTTFFVDFPFDVQELPIFA  236 (426)
T ss_pred             HHhcCCcceeeEEEeehhhhhccHHHHHHHHHHHHHHHHHHHHHHhhcCCCccccc---cccccccCCCCCcHHHHHHHH
Confidence            99999999999999999999999999999999999999888877655444432211   011111112467888999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhhh----hhhhHHHHHHHHHHHHHHHH
Q psy15907        161 GAGVFGGLTGALYNSLNHKLTVFRIRYMS----ARYVKVLEAVLVAMVSACVP  209 (260)
Q Consensus       161 llGi~~Gl~g~lF~~~~~~~~~~~~~~~~----~~~~~~~~~~lv~~it~~i~  209 (260)
                      ++|+++|++|.+|++.+.+..++++|+..    .+..+.+++.+++++++++.
T Consensus       237 ~lGv~~Gl~g~lf~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~g~~~~~l~  289 (426)
T cd03683         237 LLGIICGLLGALFVFLHRKIVRFRRKNRLFSKFLKRSPLLYPAIVALLTAVLT  289 (426)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhcccchHHHHHHHHHHHHHHH
Confidence            99999999999999999999888776542    22345667777777777554

This CD includes isoforms ClC-0, ClC-1, ClC-2 and ClC_K. ClC-1 is expressed in skeletal muscle and its mutation leads to both recessively and dominantly-inherited forms of muscle stiffness or myotonia. ClC-K is exclusively expressed in kidney. Similarly, mutation of ClC-K leads to nephrogenic diabetes insipidus in mice and Bartter's syndrome in human. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. This domain is found in the eukaryotic halogen ion (Cl-, Br- and I-) channel proteins, that perform a variety of functions including cell volume regulation, regulation of intracelluar chloride concentration, membrane potential stabilization, charge compensation necessary for the acidification of intracellular organelles and transepithelia

>KOG0475|consensus

Probab=100.00  E-value=8.9e-37  Score=290.49  Aligned_cols=221  Identities=31%  Similarity=0.505  Sum_probs=185.8

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc-ccCchhhHHHHHhhhHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY-FREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~-~~~~~~~r~ll~aGaaAGla   81 (260)
                      +.+..+|+..|.++..++++||+|+|||||+||++.|+|..+++.           |+. -.|+..+|++++|++|||+|
T Consensus       174 ~~lg~~tl~iKsVal~lsvaSGLSlGKEGP~VHiA~c~g~~~s~~-----------f~~~~~~e~~~reilsAaaAaGva  242 (696)
T KOG0475|consen  174 GFLGKWTLLIKSVALCLSVASGLSLGKEGPSVHIATCIGNIFSKI-----------FPKYRLNEAKKREILSAAAAAGVA  242 (696)
T ss_pred             hhhhHHHHhhhhhhheeeeccccccCCCCCceeeeechhhhHhhh-----------hhhhccchhHHHHHHHHHhhccch
Confidence            567899999999999999999999999999999999999999874           433 34788899999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVG  161 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~il  161 (260)
                      ++|||||||++|++||+..+|..+..|++++++++|..+.+.+... .+.++.+.+.      .+ +.+|++.|+++|++
T Consensus       243 vaFgAPIGGVlFslEev~~~fp~ktlw~sff~aLsAv~~L~~i~pf-~~~~~vLf~V------~Y-~~~W~~~EL~pFi~  314 (696)
T KOG0475|consen  243 VAFGAPIGGVLFSLEEVSYYFPLKTLWRSFFCALSAVTALRSINPF-GNSRLVLFYV------DY-DRPWSLFELLPFIL  314 (696)
T ss_pred             hhcCCccceeeeehhhhhhcCCccchHHHHHHHHHHHHHHeeeccc-CCCceEEEEE------ec-cCCcccccchHHHH
Confidence            9999999999999999998899999999999999999988876543 3333332221      23 46899999999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHh-----------hccCCCCCCCCccccc
Q psy15907        162 AGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIY-----------SIDDCRPLGEDPTEHA  230 (260)
Q Consensus       162 lGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~-----------~~~~~~~~~~~~~~~~  230 (260)
                      +|++||+.|.+|+|++.++.++||.+...+| +++|+++++++|++++++.++           ++.+|.+....+    
T Consensus       315 LGifgGl~G~~~ir~n~~~~~~rK~~~lg~~-pv~ev~~vt~iTaiIs~~np~~r~~~~e~i~~Lf~~C~~~~s~~----  389 (696)
T KOG0475|consen  315 LGIFGGLWGAFFIRLNIRFCRFRKSSKLGKF-PVLEVVFVTLVTAIISLFNPETRFNMSELITILFNKCSPSSSTS----  389 (696)
T ss_pred             HHHhhhHHHHHHHHHHHHHHhccchhhccCC-cchhHHHHHHHHHHHHhcCHHHHhhHHHHHHHHHhhcCCccccc----
Confidence            9999999999999999999999998854444 689999999999999998765           367888766554    


Q ss_pred             cccccCCCchhhHHhhhcCC
Q psy15907        231 VQMYCGDGEYNTLAALWLQV  250 (260)
Q Consensus       231 ~~~~c~~~~y~~l~~l~~~~  250 (260)
                         .|+.-.|+..++|++..
T Consensus       390 ---l~~~~~~~~~~~L~~a~  406 (696)
T KOG0475|consen  390 ---LPETTVYSAAILLLLAL  406 (696)
T ss_pred             ---CcccchHHHHHHHHHHH
Confidence               24444788888887654

>PF00654 Voltage_CLC: Voltage gated chloride channel Mutation in several of these channels lead to human disease

Probab=100.00  E-value=6.7e-34  Score=264.06  Aligned_cols=198  Identities=27%  Similarity=0.465  Sum_probs=151.1

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchh-hHHHHHhhhHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHE-KRDFVSGGAAAGVA   81 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~-~r~ll~aGaaAGla   81 (260)
                      +++++|+.+.|++++++++++|+|+|||||++|+|+++++.++|+           ++.  ++++ +|.+++||+|||+|
T Consensus        34 ~~~~~~~~~~k~~~~~~s~~~G~s~G~EGp~v~iga~i~~~~~~~-----------~~~--~~~~~~r~l~~~g~aAgla  100 (355)
T PF00654_consen   34 GRLPFRTLPVKFVGSILSLGSGLSVGREGPSVQIGAAIGSWLGRR-----------FRL--SRNETRRLLLAAGAAAGLA  100 (355)
T ss_dssp             ---HHHHHHHHHHHHHHHHHTT-S-BSHHHHHHHHHHHHHHHHHH-----------TT----CHHHHHHHHHHHHHHHHH
T ss_pred             CCCCHHHHHHHHHHHHHHHhcCCCCcCccHHHHHHHHHHHHHHHh-----------hcc--cchHHHhHHHHHHHHHHHH
Confidence            468999999999999999999999999999999999999999974           332  3445 77899999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCccc-ccccccccccccCCcChHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELT-NSGLLNFGKFYDLRYDLLEMFFYV  160 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~-~~~l~~~~~~~~~~~~~~~l~~~i  160 (260)
                      ++||||++|++|++||+.++++.+    .+.++++|+++++.+.+.+.++++.|. .+      +.  .++++.|+++++
T Consensus       101 a~F~aPlaG~lFalE~~~~~~~~~----~~~~~~~as~~a~~v~~~~~~~~~~f~~~~------~~--~~~~~~~~~~~~  168 (355)
T PF00654_consen  101 AAFNAPLAGVLFALEELSRDFSVR----LLLPALVASIVATLVSRLLFGNHPIFGSVP------QL--FPFSLWELPLFL  168 (355)
T ss_dssp             HHHT-HHHHHHHHHCCTCHCCSTT----THHHHHHHHHHHHHHHHHHHTSS-SS---T------T-------GGGHHHHH
T ss_pred             HHhcCCcccceehhheeeccccch----hhHHHHHHHHHHHHHHHHHcCcCccccccc------cc--ccCCHHHHHHHH
Confidence            999999999999999988766554    566777777777777777777776654 32      11  267888999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccC--CCCCCCCcccc
Q psy15907        161 GAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDD--CRPLGEDPTEH  229 (260)
Q Consensus       161 llGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~--~~~~~~~~~~~  229 (260)
                      ++|++||++|.+|++.++++++++++....+.++++++.+.++++++++++    .|+  ..+.|++.++.
T Consensus       169 llGi~~Gl~g~~f~~~~~~~~~~~~~~~~~~~~~~l~~~i~gl~~g~l~~~----~p~~~~~g~G~~~i~~  235 (355)
T PF00654_consen  169 LLGIICGLLGALFNRLLRWLRKFFRKLKRLKIPPILRPVIGGLVIGLLAFF----FPEGSVLGSGYELIQS  235 (355)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHHTTCHHHHHHHHHHHHHHHHHHHS----SGG-SGSSSSTTHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhcccccchHHHHHHHHHHHHHHHHH----HhhhcccCCcHHHHHH
Confidence            999999999999999999999988876422222455777888888887753    456  99999876543

; InterPro: IPR001807 Chloride channels (CLCs) constitute an evolutionarily well-conserved family of voltage-gated channels that are structurally unrelated to the other known voltage-gated channels. They are found in organisms ranging from bacteria to yeasts and plants, and also to animals. Their functions in higher animals likely include the regulation of cell volume, control of electrical excitability and trans-epithelial transport []. The first member of the family (CLC-0) was expression-cloned from the electric organ of Torpedo marmorata [], and subsequently nine CLC-like proteins have been cloned from mammals. They are thought to function as multimers of two or more identical or homologous subunits, and they have varying tissue distributions and functional properties. To date, CLC-0, CLC-1, CLC-2, CLC-4 and CLC-5 have been demonstrated to form functional Cl- channels; whether the remaining isoforms do so is either contested or unproven. One possible explanation for the difficulty in expressing activatable Cl- channels is that some of the isoforms may function as Cl- channels of intracellular compartments, rather than of the plasma membrane. However, they are all thought to have a similar transmembrane (TM) topology, initial hydropathy analysis suggesting 13 hydrophobic stretches long enough to form putative TM domains []. Recently, the postulated TM topology has been revised, and it now seems likely that the CLCs have 10 (or possibly 12) TM domains, with both N- and C-termini residing in the cytoplasm []. A number of human disease-causing mutations have been identified in the genes encoding CLCs. Mutations in CLCN1, the gene encoding CLC-1, the major skeletal muscle Cl- channel, lead to both recessively and dominantly-inherited forms of muscle stiffness or myotonia []. Similarly, mutations in CLCN5, which encodes CLC-5, a renal Cl- channel, lead to several forms of inherited kidney stone disease []. These mutations have been demonstrated to reduce or abolish CLC function.; GO: 0005247 voltage-gated chloride channel activity, 0006821 chloride transport, 0055085 transmembrane transport, 0016020 membrane; PDB: 2FEC_B 1KPK_F 2EZ0_A 1OTS_A 1OTT_B 2H2S_A 2FED_B 2HTL_A 2HTK_B 3NMO_A ....

>PRK01610 putative voltage-gated ClC-type chloride channel ClcB; Provisional

Probab=100.00  E-value=3.5e-34  Score=271.13  Aligned_cols=194  Identities=20%  Similarity=0.234  Sum_probs=160.3

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGla   81 (260)
                      ++++++|+.+.|++++++++++|+|+|||||++|+|+++|++++|+           |   ++++|||++++||+|||+|
T Consensus        92 ~g~~~~~~~~~k~~~~~l~igsG~S~GrEGP~v~iGa~~g~~~~~~-----------~---~~~~~~r~li~~GaaAGla  157 (418)
T PRK01610         92 DGQFDYAASLVKSLASLLVVTSGSAIGREGAMILLAALAASCFAQR-----------F---TPRQEWKLWIACGAAAGMA  157 (418)
T ss_pred             CCCCCccHHHHHHHHHHHHHHcCCccccccHHHHHHHHHHHHHHHH-----------h---CChHHHHHHHHHHHHHHHH
Confidence            3679999999999999999999999999999999999999999984           2   3568899999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCC-CcccccccccccccccCCcChHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHP-GELTNSGLLNFGKFYDLRYDLLEMFFYV  160 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~-~~~~~~~l~~~~~~~~~~~~~~~l~~~i  160 (260)
                      |+||||++|++|++|++.+    +..++.+.|+++|++++..+.+.+.|.+ +.|..+      .  ..+++..|++.++
T Consensus       158 a~F~aPlaG~lFa~E~l~~----~~~~~~~~p~~ias~~a~~v~~~~~g~~~~~~~i~------~--~~~~~~~~l~~~i  225 (418)
T PRK01610        158 SAYHAPLAGSLFIAEILFG----TLMLASLGPVVISAVVALLTTNLLNGSDALLYNVQ------L--SVTVQARDYALII  225 (418)
T ss_pred             HHhCCchHHHHHHHHHHHH----HhhHHHHHHHHHHHHHHHHHHHHHcCCCCCeeecC------C--cCCCCHHHHHHHH
Confidence            9999999999999999975    4567889999999999999988887744 333322      1  1356788999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCccc
Q psy15907        161 GAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTE  228 (260)
Q Consensus       161 llGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~  228 (260)
                      ++|+++|++|.+|++..++.++++++.+.+++.|   ..+.+++++++++.    .|+..+.|++..+
T Consensus       226 ~lGii~Gl~g~~f~~~~~~~~~~~~~~~~~~~~~---~~lggli~g~l~~~----~p~~~G~G~~~i~  286 (418)
T PRK01610        226 STGLLAGLCGPLLLTLMNASHRGFVSLKLAPPWQ---LALGGLIVGLLSLF----TPAVWGNGYSVVQ  286 (418)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHcccccchhHH---HHHHHHHHHHHHHH----hhHHhCCcHHHHH
Confidence            9999999999999999999888777665444444   45667777776643    4778888876543

>cd01033 ClC_like Putative ClC chloride channel

Probab=100.00  E-value=7.9e-33  Score=259.73  Aligned_cols=191  Identities=20%  Similarity=0.182  Sum_probs=155.6

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      +++++|+.+.|.+++++++++|+|+|||||++|+|++++++++|+           +|  .+++|||++++||+|||+||
T Consensus        78 ~~~~~~~~~~k~~~~~l~ig~G~s~G~EGP~v~iGa~i~~~~~~~-----------~~--~~~~~~r~li~~GaaAGlaa  144 (388)
T cd01033          78 KRMPFWETIIHAVLQIVTVGLGAPLGREVAPREVGALLAQRFSDW-----------LG--LTVADRRLLVACAAGAGLAA  144 (388)
T ss_pred             CCCCHHHHHHHHHHHHhhhhcCCCcCcccHHHHHHHHHHHHHHHH-----------hC--CCHHHHHHHHHHHHHHHHHH
Confidence            468999999999999999999999999999999999999999974           33  26788999999999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA  162 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~ill  162 (260)
                      +||||++|++|++||+.+++    .++.+.|+++|+++++.+.+.+.|+++.|..+      +   .+.++.++++++++
T Consensus       145 ~F~aPlaG~lFalE~~~~~~----~~~~~~~~~~as~~a~~v~~~~~g~~~~f~~~------~---~~~~~~~l~~~ill  211 (388)
T cd01033         145 VYNVPLAGALFALEILLRTI----SLRSVVAALATSAIAAAVASLLKGDHPIYDIP------P---MQLSTPLLIWALLA  211 (388)
T ss_pred             HhCCchHHHHHHHHHHHHhc----cHHHHHHHHHHHHHHHHHHHHhCCCCceeecC------C---CCCCHHHHHHHHHH
Confidence            99999999999999998654    56778899999999999998888887766543      1   23447788999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcc
Q psy15907        163 GVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPT  227 (260)
Q Consensus       163 Gi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~  227 (260)
                      |+++|++|.+|++.+++.++++++.+ +.+.+   ..+.+++++++++    +.|+..+.|++..
T Consensus       212 Gi~~Gl~~~lf~~~~~~~~~~~~~~~-~~~~~---~~l~gl~~g~~~~----~~p~~~G~G~~~i  268 (388)
T cd01033         212 GPVLGVVAAGFRRLSQAARAKRPKGK-RILWQ---MPLAFLVIGLLSI----FFPQILGNGRALA  268 (388)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHhcccc-chHHH---HHHHHHHHHHHHH----HHHHHhCCcHHHH
Confidence            99999999999999999888765432 22222   3455556666553    3577788777654

Clc proteins are putative halogen ion (Cl-, Br- and I-) transporters found in eubacteria. They belong to the ClC superfamily of halogen ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. This superfamily lacks any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge.

>cd01034 EriC_like ClC chloride channel family

Probab=100.00  E-value=2.3e-32  Score=256.68  Aligned_cols=199  Identities=25%  Similarity=0.305  Sum_probs=149.0

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGla   81 (260)
                      |+++++|+++.|++++++++++|+|+|||||++|+|+++|+.++|+           ++. ++++|||++++||+|||+|
T Consensus        72 ~~~~~~r~~~~k~i~~~l~i~~G~s~GrEGP~v~iga~i~~~~~~~-----------~~~-~~~~~~r~li~~GaaAGla  139 (390)
T cd01034          72 RRLLSLRTAVGKILLTLLGLLGGASVGREGPSVQIGAAVMLAIGRR-----------LPK-WGGLSERGLILAGGAAGLA  139 (390)
T ss_pred             cccccHHHHHHHHHHHHHHHHcCCCcCCcccHHHHHHHHHHHHHHH-----------ccc-CchHHHHHHHHHHHHHhHH
Confidence            5689999999999999999999999999999999999999999984           221 2368899999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVG  161 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~il  161 (260)
                      |+||||++|++|++||+.++++.+..    .+++++++++..+.+.+.|+++.|..+.      .  ..++..+++.+++
T Consensus       140 a~F~aPlaG~lF~~E~~~~~~~~~~~----~~~~~~~~~a~~~~~~~~g~~~~f~~~~------~--~~~~~~~~~~~il  207 (390)
T cd01034         140 AAFNTPLAGIVFAIEELSRDFELRFS----GLVLLAVIAAGLVSLAVLGNYPYFGVAA------V--ALPLGEAWLLVLV  207 (390)
T ss_pred             HHhCCcchhHHHHHHHhhhhhhHHHH----HHHHHHHHHHHHHHHHHcCCCCccCCCC------C--CcCCHHHHHHHHH
Confidence            99999999999999999887655444    4455555555555556677766654431      1  1356678899999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhh-hhh-hHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcc
Q psy15907        162 AGVFGGLTGALYNSLNHKLTVFRIRYMS-ARY-VKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPT  227 (260)
Q Consensus       162 lGi~~Gl~g~lF~~~~~~~~~~~~~~~~-~~~-~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~  227 (260)
                      +|++||++|.+|++.+.+.+++++++.. +++ .+++...+.++++++++++   ..++-.+.|++.+
T Consensus       208 lGii~G~~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~gl~~~~~~~~---~~~~~~G~G~~~i  272 (390)
T cd01034         208 CGVVGGLAGGLFARLLVALSSGLPGWVRRFRRRRPVLFAALCGLALALIGLV---SGGLTFGTGYLQA  272 (390)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhhcccchhhHHHHHHHHHHHHHHHHh---CCCccccCcHHHH
Confidence            9999999999999999998887776531 112 2234445555555555532   2234555666544

These protein sequences, closely related to the ClC Eric family, are putative halogen ion (Cl-, Br- and I-) transport proteins found in eubacteria. They belong to the ClC superfamily of chloride ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. This superfamily lacks any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge.

>PRK01862 putative voltage-gated ClC-type chloride channel ClcB; Provisional

Probab=100.00  E-value=2e-32  Score=268.61  Aligned_cols=194  Identities=20%  Similarity=0.281  Sum_probs=158.2

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      +++++|+.+.|++++++++++|+|+|||||++|+||++|+.++|+           ++.  +++++|.+++||+|||+||
T Consensus       111 ~~~~~~~~~~k~~~~~l~i~~G~s~G~EgP~v~~ga~~~~~~~~~-----------~~~--~~~~~r~l~~~G~aAglaa  177 (574)
T PRK01862        111 GVVPVRQSLWRSASSLLTIGSGGSIGREGPMVQLAALAASLVGRF-----------AHF--DPPRLRLLVACGAAAGITS  177 (574)
T ss_pred             CCCChHHHHHHHHHHHHHHHcCCCcCCcchHHHHHHHHHHHHHHH-----------hCC--CHHHHHHHHHHHHHHHHHH
Confidence            578999999999999999999999999999999999999999984           332  5678899999999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA  162 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~ill  162 (260)
                      +||||++|++|++|++.+++    ..+.+.|+++|++++..+.+.+.|+++.|..+      ..  .+++..++++++++
T Consensus       178 ~F~aPl~g~lFa~E~~~~~~----~~~~~~~~~~as~~a~~v~~~~~g~~~~~~~~------~~--~~~~~~~~~~~~~l  245 (574)
T PRK01862        178 AYNAPIAGAFFVAEIVLGSI----AMESFGPLVVASVVANIVMREFAGYQPPYEMP------VF--PAVTGWEVLLFVAL  245 (574)
T ss_pred             HhCCchHHHHHHHHHHhhhc----cHHHHHHHHHHHHHHHHHHHHHcCCCceeeCC------Cc--CcCCHHHHHHHHHH
Confidence            99999999999999997654    44667888888888888888888877766543      12  35778899999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCccc
Q psy15907        163 GVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTE  228 (260)
Q Consensus       163 Gi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~  228 (260)
                      |++||++|.+|++...+.++++++.+.+++.|   ..+.+++++++++    +.|+..+.|++.++
T Consensus       246 Gv~~G~~~~~f~~~~~~~~~~~~~~~~~~~~~---~~~~gl~~g~l~~----~~p~~~g~G~~~i~  304 (574)
T PRK01862        246 GVLCGAAAPQFLRLLDASKNQFKRLPVPLPVR---LALGGLLVGVISV----WVPEVWGNGYSVVN  304 (574)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHhccCCchhHH---HHHHHHHHHHHHH----HHHHHhcCCHHHHH
Confidence            99999999999999999888776654333333   3456666666654    35777888877554

>COG0038 EriC Chloride channel protein EriC [Inorganic ion transport and metabolism]

Probab=100.00  E-value=4.1e-32  Score=258.59  Aligned_cols=195  Identities=24%  Similarity=0.344  Sum_probs=160.4

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGla   81 (260)
                      ++++++|..+.|.+++.++++||+|+|||||+||+|+++|+.++|+           ++.  +++|||++++||+|||+|
T Consensus       105 ~~~~~~~~~~vk~~~~~l~i~sG~s~GrEGP~vqiga~~g~~~~~~-----------l~~--~~~~~r~Ll~~GaAaGla  171 (443)
T COG0038         105 KGRISPRVLPVKLVATLLTIGSGASLGREGPSVQIGAAIGSLLGRL-----------LKL--SREDRRILLAAGAAAGLA  171 (443)
T ss_pred             CCcccHHHHHHHHHHHHHHHhcCcccccccHHHHHHHHHHHHHHHH-----------hCC--CHHHHHHHHHHHHHHHHH
Confidence            3689999999999999999999999999999999999999999984           332  578999999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVG  161 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~il  161 (260)
                      |+||||++|++|++||+.+.+   +..+++.|+++|+++++.+...+.++++.+.++      .  ...++.++++.+++
T Consensus       172 aaF~aPlagvlF~~E~l~~~~---~~~~~l~p~~vaa~va~~v~~~~~~~~~~~~~~------~--~~~~~~~~~~~~~~  240 (443)
T COG0038         172 AAFNAPLAGALFAIEVLYGRF---LEYRALVPVLVAAVVALLVAGLFGGPHFLLPIV------T--TPHMSLWDLLLYLV  240 (443)
T ss_pred             HHhCCcHHHHHHHHHHHHhhc---ccHHHHHHHHHHHHHHHHHHHHcCCCCceeecc------c--cCcCCHHHHHHHHH
Confidence            999999999999999998642   677889999999999999998888755443322      1  23577899999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcc
Q psy15907        162 AGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPT  227 (260)
Q Consensus       162 lGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~  227 (260)
                      +|+++|+.|.+|.+.....+++++|.+.+++.|.   .+.+++.+.++    ...|+..+.|++..
T Consensus       241 lGii~G~~g~~~~~~~~~~~~~~~~~~~~~~~~~---~~~g~l~g~~~----l~~P~~lg~G~~~~  299 (443)
T COG0038         241 LGIIAGLFGVLLSRLLALSRRFFRRLPLPPLLRP---ALGGLLVGALG----LLFPEVLGNGYGLI  299 (443)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhcCcchHHHHH---HHHHHHHHHHH----HhchhhhCCCccHH
Confidence            9999999999999999887777776654443343   44455555554    34788888888754

>PRK05277 chloride channel protein; Provisional

Probab=99.97  E-value=5.7e-31  Score=250.69  Aligned_cols=199  Identities=24%  Similarity=0.345  Sum_probs=156.7

Q ss_pred             cc-hhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHH
Q psy15907          5 VR-IKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAA   83 (260)
Q Consensus         5 l~-~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaa   83 (260)
                      ++ +|+++.|++++++++++|+|+|||||++|+|+++|++++++           ++. ++++++|++++||+|||++++
T Consensus        87 ~~~~~~~~~k~~~~~l~~gsG~s~G~EgP~v~iGa~ig~~~~~~-----------~~~-~~~~~~~~li~~G~aaglaa~  154 (438)
T PRK05277         87 VRWWRVLPVKFFGGLGTLGSGMVLGREGPTVQMGGNIGRMVLDI-----------FRL-RSDEARHTLLAAGAAAGLAAA  154 (438)
T ss_pred             cchHHHHHHHHHHHHHHHhcCCCCCCCCcHHHHHHHHHHHHHHH-----------ccc-CCHHHHHHHHHHHHHHhHHHh
Confidence            44 67899999999999999999999999999999999999874           221 256789999999999999999


Q ss_pred             hccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHHH
Q psy15907         84 FGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAG  163 (260)
Q Consensus        84 F~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~illG  163 (260)
                      ||||++|++|++||+.+++  +..++.+.|+++++++++.+.+.+.|+++.+..+      .+  ..++..+++.++++|
T Consensus       155 f~APl~g~lf~~E~~~~~~--~~~~~~~~~~~~a~~~a~~v~~~~~g~~~~~~~~------~~--~~~~~~~l~~~i~lG  224 (438)
T PRK05277        155 FNAPLAGILFVIEEMRPQF--RYSLISIKAVFIGVIMATIVFRLFNGEQAVIEVG------KF--SAPPLNTLWLFLLLG  224 (438)
T ss_pred             cCCchHHHHHHHHHHHhhc--cccHHHHHHHHHHHHHHHHHHHHhcCCCceEecc------CC--CCCCHHHHHHHHHHH
Confidence            9999999999999987543  2345678888899999998888888877655432      22  135577889999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHH-HHHHHHHHHHHHHHHHHHhhccCCCCCCCCcccc
Q psy15907        164 VFGGLTGALYNSLNHKLTVFRIRYMSARYVKV-LEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEH  229 (260)
Q Consensus       164 i~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~-~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~~  229 (260)
                      ++||++|.+|++.+.+.++++++...++++++ +...++++++++++    +..|+..+.|++.+++
T Consensus       225 i~~G~~g~lf~~~~~~~~~~~~~~~~~~~~~~~~~~~i~gl~~g~l~----~~~p~~~g~G~~~i~~  287 (438)
T PRK05277        225 IIFGIFGVLFNKLLLRTQDLFDRLHGGNKKRWVLMGGAVGGLCGLLG----LLAPAAVGGGFNLIPI  287 (438)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHhccccccHHHHHHHHHHHHHHHHHH----HHhhhhcCChHHHHHH
Confidence            99999999999999999988877654444443 33444455555443    3468888888775543

>KOG0476|consensus

Probab=99.97  E-value=2.5e-32  Score=263.82  Aligned_cols=201  Identities=30%  Similarity=0.569  Sum_probs=157.0

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGla   81 (260)
                      ..+++.||+++|+++..+++|||+++|||||+|||++++++.+++.....+.      ..|.|+..+.+|+++|+|.|+|
T Consensus       183 keYLt~KtlvAKviGLT~tLGsGlpiGKeGPFVHiasivA~~l~k~~a~~~~------g~~enesR~~EmLaaaCAVGVa  256 (931)
T KOG0476|consen  183 KEYLTLKTLVAKVIGLTLTLGSGLPIGKEGPFVHIASIVAALLSKVTACQFG------GFFENESRNMEMLAAACAVGVA  256 (931)
T ss_pred             HhhhhHHHHHHHHHHhhhhhccCCCcCCCCCchhHHHHHHHHHHHHHHhhcc------ccccCcchHHHHHHHHhhhhhe
Confidence            3689999999999999999999999999999999999999999875321111      2345667777999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccc-cCCcChHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFY-DLRYDLLEMFFYV  160 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~-~~~~~~~~l~~~i  160 (260)
                      +.|.||+|||||++|++++||..|++||.|+++.+++++.+++..++...+  .++..+++. +|. +.+++..|++.|+
T Consensus       257 ctFsAPiGgVLfSIEvTS~yFAVrnYWRGFFAAtcsA~vFR~lavf~v~~~--~tItA~yqT-~F~~d~~F~~~ELp~Fa  333 (931)
T KOG0476|consen  257 CTFSAPIGGVLFSIEVTSTYFAVRNYWRGFFAATCSAFVFRLLAVFFVEAE--VTITALYQT-SFRPDFPFDVQELPFFA  333 (931)
T ss_pred             eeecCccceeEEEEEEeeeeeeHHHHHHHHHHHHhHHHHHHHHHHHcccch--hhhHHHHhc-cCCCCCCCCHHHhHHHH
Confidence            999999999999999999999999999999999999999998765444222  223344432 233 3489999999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHhh-hhh---hhHHHHHHHHHHHHHHHHHH
Q psy15907        161 GAGVFGGLTGALYNSLNHKLTVFRIRYM-SAR---YVKVLEAVLVAMVSACVPII  211 (260)
Q Consensus       161 llGi~~Gl~g~lF~~~~~~~~~~~~~~~-~~~---~~~~~~~~lv~~it~~i~~~  211 (260)
                      ++|++||++|++|+++.++.--+.++.+ .++   ..+++.+.+++++.+.+.|+
T Consensus       334 llGl~cGllGa~fVylhR~ivlf~Rkn~~~~~~f~k~~llyp~~~a~v~ssltfP  388 (931)
T KOG0476|consen  334 LLGLLCGLLGALFVYLHRRIVLFLRKNRYAKKLFQKSRLLYPAFIALVFSSLTFP  388 (931)
T ss_pred             HHHHHHhcccceeeeeeeeeeeeehhhHHHHHHHhhCccHHHHHHHHHHhheecC
Confidence            9999999999999988776543333222 111   12456666777666666654

>cd01031 EriC ClC chloride channel EriC

Probab=99.97  E-value=2.3e-30  Score=243.98  Aligned_cols=193  Identities=26%  Similarity=0.409  Sum_probs=155.9

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      +.+++|+++.|++++++++++|+|+|||||++|+|+++|+.++++           ++  .+++|+|++++||+|||+++
T Consensus        79 ~~~~~~~~~~k~~~~~l~~gsG~s~G~EgP~v~iga~ig~~~~~~-----------~~--~~~~~~~~l~~~g~aag~aa  145 (402)
T cd01031          79 PPNWWRVLPVKFVGGVLALGSGLSLGREGPSVQIGAAIGQGVSKW-----------FK--TSPEERRQLIAAGAAAGLAA  145 (402)
T ss_pred             CcccHHHHHHHHHHHHHHHhcCCCCCCCCcHHHHHHHHHHHHHHH-----------hc--CCHHHHHHHHHHHHHHhHHH
Confidence            456789999999999999999999999999999999999999974           23  25678999999999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA  162 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~ill  162 (260)
                      +||||++|++|++||+.+++    .++.+.|++++++++..+.+.+.++++.+..+      ..  .+++..|++.++++
T Consensus       146 ~f~aPl~g~lf~~E~~~~~~----~~~~~~~~~~a~~~a~~v~~~~~~~~~~~~~~------~~--~~~~~~~l~~~ill  213 (402)
T cd01031         146 AFNAPLAGVLFVLEELRHSF----SPLALLTALVASIAADFVSRLFFGLGPVLSIP------PL--PALPLKSYWLLLLL  213 (402)
T ss_pred             HhCCccHHHHHHHHHHHhhC----CHHHHHHHHHHHHHHHHHHHHHcCCCceEecC------CC--CCCCHHHHHHHHHH
Confidence            99999999999999998755    34567777778877777777777777655432      12  35778899999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHh-hhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcc
Q psy15907        163 GVFGGLTGALYNSLNHKLTVFRIRY-MSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPT  227 (260)
Q Consensus       163 Gi~~Gl~g~lF~~~~~~~~~~~~~~-~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~  227 (260)
                      |+++|++|.+|++.+.+.+++++++ +.+++.|   ..+.+++++++++.    .|+..+.|++..
T Consensus       214 Gv~~G~~g~~f~~~~~~~~~~~~~~~~~~~~~~---~~l~gl~~~~~~~~----~p~~~g~G~~~i  272 (402)
T cd01031         214 GIIAGLLGYLFNRSLLKSQDLYRKLKKLPRELR---VLLPGLLIGPLGLL----LPEALGGGHGLI  272 (402)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhcccCChhHH---HHHHHHHHHHHHHH----HHHHhCCHHHHH
Confidence            9999999999999999999988876 3334444   44666777777643    566777776543

This domain is found in the EriC chloride transporters that mediate the extreme acid resistance response in eubacteria and archaea. This response allows bacteria to survive in the acidic environments by decarboxylation-linked proton utilization. As shown for Escherichia coli EriC, these channels can counterbalance the electric current produced by the outwardly directed virtual proton pump linked to amino acid decarboxylation. The EriC proteins belong to the ClC superfamily of chloride ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge. In Escherichia coli EriC, a glutamate residue that protrudes into the pore is thought to participate in gating by binding to a Cl- ion site within the selectivity filter.

>cd00400 Voltage_gated_ClC CLC voltage-gated chloride channel

Probab=99.97  E-value=1.3e-29  Score=237.37  Aligned_cols=193  Identities=23%  Similarity=0.351  Sum_probs=157.7

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      +.+++|+.+.|++++++++++|+|+|||||++|+|+++|++++++           ++  .++.|+|.+++||+|||+++
T Consensus        78 ~~~~~~~~~~k~l~~~l~~~~G~s~G~egP~v~iGa~~g~~~~~~-----------~~--~~~~~~~~l~~~G~aaglaa  144 (383)
T cd00400          78 GRLPLRVALVKFLASALTLGSGGSVGREGPIVQIGAAIGSWLGRR-----------LR--LSRNDRRILVACGAAAGIAA  144 (383)
T ss_pred             CCCCHHHHHHHHHHHHHHHHcCCCCCcchHHHHHHHHHHHHHHHH-----------hC--CCHHHHHHHHHHHHHHHHHH
Confidence            567899999999999999999999999999999999999999974           22  25678999999999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA  162 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~ill  162 (260)
                      +||||++|++|++|++.+++..    +.+.|+++++++++.+.+.+.++++.+..+      .  ..+++..+++.++++
T Consensus       145 ~f~aPl~g~lf~~E~~~~~~~~----~~~~~~~~~~~~a~~v~~~~~~~~~~~~~~------~--~~~~~~~~~~~~il~  212 (383)
T cd00400         145 AFNAPLAGALFAIEVLLGEYSV----ASLIPVLLASVAAALVSRLLFGAEPAFGVP------L--YDPLSLLELPLYLLL  212 (383)
T ss_pred             hcCChhHHHHHHHHHHHHhccH----HHHHHHHHHHHHHHHHHHHHcCCCCeeeCC------C--CCcCCHHHHHHHHHH
Confidence            9999999999999999876533    568888889999998888888776655432      1  246788999999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcc
Q psy15907        163 GVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPT  227 (260)
Q Consensus       163 Gi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~  227 (260)
                      |+++|++|.+|++.+++.++++++.+.++   .+++.+.+++++++++.    .|+..+.|++..
T Consensus       213 Gv~~g~~g~~f~~~~~~~~~~~~~~~~~~---~~~~~i~gll~~~~~~~----~p~~~g~G~~~~  270 (383)
T cd00400         213 GLLAGLVGVLFVRLLYKIERLFRRLPIPP---WLRPALGGLLLGLLGLF----LPQVLGSGYGAI  270 (383)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHhccCCcH---HHHHHHHHHHHHHHHHH----HHHHHcCcHHHH
Confidence            99999999999999999998887753333   34445666666666543    466777776543

The ClC chloride channels catalyse the selective flow of Cl- ions across cell membranes, thereby regulating electrical excitation in skeletal muscle and the flow of salt and water across epithelial barriers. This domain is found in the halogen ions (Cl-, Br- and I-) transport proteins of the ClC family. The ClC channels are found in all three kingdoms of life and perform a variety of functions including cellular excitability regulation, cell volume regulation, membrane potential stabilization, acidification of intracellular organelles, signal transduction, transepithelial transport in animals, and the extreme acid resistance response in eubacteria. They lack any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. Unlike cation-selective ion channels, which form oligomers containing a single pore along the axis of symmetry, the ClC channels form two-pore

>cd03682 ClC_sycA_like ClC sycA-like chloride channel proteins

Probab=99.97  E-value=1.5e-29  Score=236.72  Aligned_cols=196  Identities=21%  Similarity=0.297  Sum_probs=155.0

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      +++++|..+.|++++.+++++|+|+|||||++|+|++++++++++           ++.  +++++|++++||+|||+++
T Consensus        71 ~~~~~~~~~~k~~~~~l~l~~G~s~G~Egp~v~~ga~~~~~~~~~-----------~~~--~~~~~r~l~~~g~aAglaa  137 (378)
T cd03682          71 EGIPLRMAPLVLFGTVLTHLFGGSAGREGTAVQMGGSLADAFGRV-----------FKL--PEEDRRILLIAGIAAGFAA  137 (378)
T ss_pred             CCCchHHHHHHHHHHHHHHHcCCccCCcchHHHHHHHHHHHHHHH-----------hCC--CHHHHHHHHHHHHHHHHHH
Confidence            568899999999999999999999999999999999999999974           232  4568889999999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA  162 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~ill  162 (260)
                      +||||++|++|++|++..   .+..++.++|+++++++++.+.+.+...++.+..+      .  ..+++..++++++++
T Consensus       138 ~f~aPl~g~~f~~E~~~~---~~~~~~~~~~~~i~~~~a~~v~~~~~~~~~~~~~~------~--~~~~~~~~l~~~i~~  206 (378)
T cd03682         138 VFGTPLAGAIFALEVLVL---GRLRYSALIPCLVAAIVADWVSHALGLEHTHYHIV------F--IPTLDPLLFVKVILA  206 (378)
T ss_pred             HhCCcHHHHHHHHHHHHH---hhhhHHHHHHHHHHHHHHHHHHHHhCCCCCccccC------C--CCCCCHHHHHHHHHH
Confidence            999999999999999962   24567788999999999998877655444333221      1  235778899999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcc
Q psy15907        163 GVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPT  227 (260)
Q Consensus       163 Gi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~  227 (260)
                      |++||++|.+|++.+++.++++++...++|.|+   .+.+++++++.+..  ..++..+.|++..
T Consensus       207 Gi~~gl~g~~f~~~~~~~~~~~~~~~~~~~~~~---~iggl~~g~~~~~~--~~~~~~G~g~~~i  266 (378)
T cd03682         207 GIIFGLAGRLFAELLHFLKKLLKKRIKNPYLRP---FVGGLLIILLVYLL--GSRRYLGLGTPLI  266 (378)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhccCCcHHHH---HHHHHHHHHHHHHh--cCCccccCCHHHH
Confidence            999999999999999999988877655555443   45566666665432  1355667776544

This ClC family presents in bacteria, where it facilitates acid resistance in acidic soil. Mutation of this gene (sycA) in Rhizobium tropici CIAT899 causes serious deficiencies in nodule development, nodulation competitiveness, and N2 fixation on Phaseolus vulgaris plants, due to its reduced ability for acid resistance. This family is part of the ClC chloride channel superfamiy. These proteins catalyse the selective flow of Cl- ions across cell membranes and Cl-/H+ exchange transport. These proteins share two characteristics that are apparently inherent to the entire ClC chloride channel superfamily: a unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge.

>PRK03655 putative ion channel protein; Provisional

Probab=99.96  E-value=1.4e-28  Score=232.47  Aligned_cols=196  Identities=13%  Similarity=0.155  Sum_probs=145.5

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      ++++.+....|++++.+++++|+|+|||||+||+||+++++++|+           +   +++.++|+++.||+|||+||
T Consensus        93 ~~~~~~~~~~~~~~~~l~l~~G~S~GrEGP~VqiGa~igs~~~r~-----------~---~~~~~~~~l~~~gaAaGiaA  158 (414)
T PRK03655         93 APVPPSALPGLLLALILGLAGGVSLGPEHPIMTVNIALAVAIGAR-----------L---LPRVNRMDWTILASAGTIGA  158 (414)
T ss_pred             CCCCccHHHHHHHHHHHHHhcCCCCCchHHHHHHHHHHHHHHHHH-----------h---ccCCChhHHHHHHHHHHHHH
Confidence            356778999999999999999999999999999999999999974           1   23456778899999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGA  162 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~ill  162 (260)
                      +||||++|++|++||+.+++..+ .|+..+++++++.++..+.+...+..  +.+    +++..  ...+..+++.++++
T Consensus       159 aFnaPLaG~lFa~E~l~~~~~~~-~~~~~~~~v~aa~~a~~v~~~~~~~~--~~~----~~~~~--~~~~~~~~~~~l~l  229 (414)
T PRK03655        159 LFGTPVAAALIFSQTLNGSNEVP-LWDRLFAPLMAAAAGALTTGLFFHPH--FSL----PIAHY--GQMEMTDILSGAIV  229 (414)
T ss_pred             HhCchHHHHHHHHHHHHHhhhHH-HHHHHHHHHHHHHHHHHHHHHhCCCC--cce----ecCCC--CCCCHHHHHHHHHH
Confidence            99999999999999998766432 34455666777777777766654432  221    11111  24566788899999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCccc
Q psy15907        163 GVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTE  228 (260)
Q Consensus       163 Gi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~  228 (260)
                      |+++|++|.+|++...+.++++++.+. ++.+   ..+.+++.+++++.   .-++..+.||+..+
T Consensus       230 gi~~gl~G~lf~~~~~~~~~~~~~~~~-p~~~---~~lgGl~vg~l~l~---~~~~~~g~Gy~~i~  288 (414)
T PRK03655        230 AAIAIAAGMVAVWCLPRLHALMHRLKN-PVLV---LGIGGFILGILGVI---GGPLTLFKGLDEMQ  288 (414)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhccc-chHH---HHHHHHHHHHHHHH---hCCccccCCHHHHH
Confidence            999999999999999888877765443 2222   23455555665532   23667888877543

>cd01034 EriC_like ClC chloride channel family

Probab=99.52  E-value=8.2e-14  Score=131.18  Aligned_cols=105  Identities=15%  Similarity=0.154  Sum_probs=91.5

Q ss_pred             ccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHH
Q psy15907          4 LVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAA   83 (260)
Q Consensus         4 ~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaa   83 (260)
                      .+++..++.|++.+.+++++|.+.|+|+|++++||++|..+++.           +    +..+.+.++.+|+||+++++
T Consensus       281 ~~~~~~~l~K~i~t~lt~gsG~~gG~f~P~l~iGa~~G~~~~~~-----------~----~~~~~~~~a~~G~aA~laa~  345 (390)
T cd01034         281 GLPLWFGLLKFLATLLSYWSGIPGGLFAPSLAVGAGLGSLLAAL-----------L----GSVSQGALVLLGMAAFLAGV  345 (390)
T ss_pred             cccHHHHHHHHHHHHHHHHcCCCcceechHHHHHHHHHHHHHHH-----------h----cCCCchHHHHHHHHHHHHHH
Confidence            35667889999999999999999999999999999999999873           2    22467899999999999999


Q ss_pred             hccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcC
Q psy15907         84 FGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYG  130 (260)
Q Consensus        84 F~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g  130 (260)
                      +|||+++++|++|++.+       ++.++|.++++++++.+.+.+.+
T Consensus       346 ~~aPlt~~vl~~Elt~~-------~~~l~p~lia~~~A~~v~~~~~~  385 (390)
T cd01034         346 TQAPLTAFVIVMEMTGD-------QQMLLPLLAAALLASGVSRLVCP  385 (390)
T ss_pred             HcccHHHHHHHHHHhCC-------hhhHHHHHHHHHHHHHHHHHhCC
Confidence            99999999999999862       34688999999999988876643

These protein sequences, closely related to the ClC Eric family, are putative halogen ion (Cl-, Br- and I-) transport proteins found in eubacteria. They belong to the ClC superfamily of chloride ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. This superfamily lacks any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge.

>cd01033 ClC_like Putative ClC chloride channel

Probab=99.47  E-value=2.8e-13  Score=127.55  Aligned_cols=105  Identities=21%  Similarity=0.199  Sum_probs=88.8

Q ss_pred             hhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhcc
Q psy15907          7 IKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGA   86 (260)
Q Consensus         7 ~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~A   86 (260)
                      +..++.|++.+.+++++|.+.|+|+|++++|+++|..+++.           ++...++.+.+.++.+|+||.+++++||
T Consensus       282 l~~~~~K~~~t~lt~gsG~~GG~f~P~l~iGa~~G~~~g~~-----------~~~~~p~~~~~~~a~~GmaA~laa~~~a  350 (388)
T cd01033         282 LILLVLKIVATLLALRAGAYGGLLTPSLALGALLGALLGIV-----------WNALLPPLSIAAFALIGAAAFLAATQKA  350 (388)
T ss_pred             HHHHHHHHHHHHHHHccCCCccchHHHHHHHHHHHHHHHHH-----------HHHhCCcccHHHHHHHHHHHHHHHHHhh
Confidence            45678999999999999999999999999999999999874           2222234556789999999999999999


Q ss_pred             chhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhh
Q psy15907         87 PVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAY  128 (260)
Q Consensus        87 PlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~  128 (260)
                      |+++++|++|+...      .++.++|.++++++++.+.+.+
T Consensus       351 Plt~ivl~~Eltg~------~~~~l~Pl~ia~~~a~~vs~~~  386 (388)
T cd01033         351 PLTALILVLEFTRQ------NPLFLIPLMLAVAGAVAVSRFI  386 (388)
T ss_pred             HHHHHHHHHHHhCC------CHHHHHHHHHHHHHHHHHHHHh
Confidence            99999999998541      3467899999999999887643

Clc proteins are putative halogen ion (Cl-, Br- and I-) transporters found in eubacteria. They belong to the ClC superfamily of halogen ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. This superfamily lacks any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge.

>PRK05277 chloride channel protein; Provisional

Probab=99.31  E-value=9.4e-12  Score=118.90  Aligned_cols=104  Identities=21%  Similarity=0.354  Sum_probs=85.8

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccch
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPV   88 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APl   88 (260)
                      .++.|++.+.+++++|.+.|.|+|++++||++|..+++...       .+++  ..+.+...+..+|++|++++++|+|+
T Consensus       301 ~~~~K~i~t~ls~gsG~~GG~f~Psl~iGa~~G~~~g~~~~-------~~~p--~~~~~~~~~a~~G~aA~la~~~~aPl  371 (438)
T PRK05277        301 IFVARFITTLLCFGSGAPGGIFAPMLALGTLLGLAFGMVAA-------ALFP--QYHIEPGTFAIAGMGALFAATVRAPL  371 (438)
T ss_pred             HHHHHHHHHHHHHcCCCcHHHHHHHHHHHHHHHHHHHHHHH-------HHcC--cccccHHHHHHHHHHHHHHHHHHhHH
Confidence            57899999999999999999999999999999998886311       0111  12445668899999999999999999


Q ss_pred             hhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhh
Q psy15907         89 GGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAY  128 (260)
Q Consensus        89 gG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~  128 (260)
                      ++++|++|...       .+..++|.++++++++.+.+.+
T Consensus       372 t~~v~~~Eltg-------~~~~l~p~lia~~~A~~v~~~~  404 (438)
T PRK05277        372 TGIVLVLEMTD-------NYQLILPLIITCLGATLLAQFL  404 (438)
T ss_pred             HHHHHHHHHhC-------ChhhHHHHHHHHHHHHHHHHHh
Confidence            99999999764       2356889999999999887754

>cd00400 Voltage_gated_ClC CLC voltage-gated chloride channel

Probab=99.28  E-value=1.5e-11  Score=115.35  Aligned_cols=97  Identities=22%  Similarity=0.297  Sum_probs=82.2

Q ss_pred             hHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc-c-cCchhhHHHHHhhhHHHHHHHhc
Q psy15907          8 KTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY-F-REDHEKRDFVSGGAAAGVAAAFG   85 (260)
Q Consensus         8 ~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~-~-~~~~~~r~ll~aGaaAGlaaaF~   85 (260)
                      ..++.|++.+.+++++|.+.|+|+|++++|+.+|..+++.           ++. + .++.+.+.++.+|++|++++++|
T Consensus       285 ~~~~~K~~~t~l~~~sG~~GG~~~P~l~iGa~~G~~~~~~-----------~~~~~~~~~~~~~~~~~~G~aa~la~~~~  353 (383)
T cd00400         285 LLLLLKLLATALTLGSGFPGGVFAPSLFIGAALGAAFGLL-----------LPALFPGLVASPGAYALVGMAALLAAVLR  353 (383)
T ss_pred             HHHHHHHHHHHHHHhcCCCchhhHHHHHHHHHHHHHHHHH-----------HHHhCCcccCChHHHHHHHHHHHHHHHhC
Confidence            4678999999999999999999999999999999999874           221 1 13456789999999999999999


Q ss_pred             cchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHH
Q psy15907         86 APVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLN  122 (260)
Q Consensus        86 APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~  122 (260)
                      +|+++++|++|++.+       .+.+.|.++++++++
T Consensus       354 aPlt~~vl~~Eltg~-------~~~l~p~~ia~~ia~  383 (383)
T cd00400         354 APLTAILLVLELTGD-------YSLLLPLMLAVVIAY  383 (383)
T ss_pred             chHHHHHHHHHHhCC-------hhhHHHHHHHHHhcC
Confidence            999999999998752       256888888887753

The ClC chloride channels catalyse the selective flow of Cl- ions across cell membranes, thereby regulating electrical excitation in skeletal muscle and the flow of salt and water across epithelial barriers. This domain is found in the halogen ions (Cl-, Br- and I-) transport proteins of the ClC family. The ClC channels are found in all three kingdoms of life and perform a variety of functions including cellular excitability regulation, cell volume regulation, membrane potential stabilization, acidification of intracellular organelles, signal transduction, transepithelial transport in animals, and the extreme acid resistance response in eubacteria. They lack any structural or sequence similarity to other known ion channels and exhibit unique properties of ion permeation and gating. Unlike cation-selective ion channels, which form oligomers containing a single pore along the axis of symmetry, the ClC channels form two-pore

>PRK01862 putative voltage-gated ClC-type chloride channel ClcB; Provisional

Probab=99.23  E-value=6.6e-11  Score=116.63  Aligned_cols=104  Identities=21%  Similarity=0.251  Sum_probs=85.0

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccC-c-hhhHHHHHhhhHHHHHHHhcc
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFRE-D-HEKRDFVSGGAAAGVAAAFGA   86 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~-~-~~~r~ll~aGaaAGlaaaF~A   86 (260)
                      .++.|++.+.+++++|.+.|.++|+.++||++|..+++.           ++.+.+ . .+.-.+..+|+||.+|+++||
T Consensus       319 ~~~~K~~~t~~t~g~G~~GG~f~P~l~iGa~~G~~~g~~-----------~~~~~~~~~~~~~~~a~vGmaa~~aa~~~a  387 (574)
T PRK01862        319 VLVAKLIATAATAGSGAVGGVFTPTLFVGAVVGSLFGLA-----------MHALWPGHTSAPFAYAMVGMGAFLAGATQA  387 (574)
T ss_pred             HHHHHHHHHHHHHccCCCccchhhHHHHHHHHHHHHHHH-----------HHHhCCCcccchHHHHHHHHHHHHHHHHcc
Confidence            457999999999999999999999999999999999874           221111 1 222347889999999999999


Q ss_pred             chhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcC
Q psy15907         87 PVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYG  130 (260)
Q Consensus        87 PlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g  130 (260)
                      |++++++++|.+.       .+..++|.++++++++.+.+.+..
T Consensus       388 Plt~i~l~~Elt~-------~~~~~~P~~ia~~~a~~v~~~~~~  424 (574)
T PRK01862        388 PLMAILMIFEMTL-------SYQVVLPLMVSCVVAYFTARALGT  424 (574)
T ss_pred             HHHHHHHHHHHhC-------CHhHHHHHHHHHHHHHHHHHHhCC
Confidence            9999999999864       235688999999999988775543

>PRK01610 putative voltage-gated ClC-type chloride channel ClcB; Provisional

Probab=99.20  E-value=1.2e-10  Score=110.86  Aligned_cols=103  Identities=17%  Similarity=0.253  Sum_probs=83.5

Q ss_pred             HHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc-ccCchhhH-HHHHhhhHHHHHHHhccc
Q psy15907         10 LVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY-FREDHEKR-DFVSGGAAAGVAAAFGAP   87 (260)
Q Consensus        10 l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~-~~~~~~~r-~ll~aGaaAGlaaaF~AP   87 (260)
                      ++.|++.+.+++++|.+.|.+.|+.++|+++|..+++.           +.. +.+..+.+ .+..+|+||.+++++|||
T Consensus       302 ~l~K~~~t~lt~gsG~~GG~f~P~l~iGa~~G~~~g~~-----------~~~~~~~~~~~~~~~a~vGmaA~laa~~~aP  370 (418)
T PRK01610        302 FLCKLLAVLASSGSGAPGGVFTPTLFVGLAIGMLYGRS-----------LGLWLPDGEEITLLLGLTGMATLLAATTHAP  370 (418)
T ss_pred             HHHHHHHHHHHHhcCCCchhhHHHHHHHHHHHHHHHHH-----------HHHhCCCcccchHHHHHHHHHHHHHHHHccH
Confidence            57899999999999999999999999999999999874           221 11223333 455799999999999999


Q ss_pred             hhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcC
Q psy15907         88 VGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYG  130 (260)
Q Consensus        88 lgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g  130 (260)
                      ++++++++|.+..       +..+.|.++|+++++.+.+.+.+
T Consensus       371 ltaivl~~Eltg~-------~~~~~p~~ia~~ia~~vs~~~~~  406 (418)
T PRK01610        371 IMSTLMICEMTGE-------YQLLPGLLIACVIASVISRTLRR  406 (418)
T ss_pred             HHHHHHHHHHhCC-------HhHHHHHHHHHHHHHHHHHHhCC
Confidence            9999999998642       24478889999999988875544

>cd03682 ClC_sycA_like ClC sycA-like chloride channel proteins

Probab=99.16  E-value=1.8e-10  Score=108.15  Aligned_cols=99  Identities=16%  Similarity=0.154  Sum_probs=84.5

Q ss_pred             CccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHH
Q psy15907          3 RLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         3 ~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaa   82 (260)
                      +.++....+.|.+.+.+++++|.+.|.|.|++++|+++|..+++.           ++     .+...++.+|++|.+++
T Consensus       273 ~~~~~~~~l~K~~~t~~s~g~G~~GG~f~P~l~iGa~~G~~~~~~-----------~~-----~~~~~~~~~Gmaa~laa  336 (378)
T cd03682         273 GTVYPYDWLLKLIFTVITLGAGFKGGEVTPLFFIGATLGNALAPI-----------LG-----LPVSLLAALGFVAVFAG  336 (378)
T ss_pred             CCchHHHHHHHHHHHHHHHhcCCCCceechHHHHHHHHHHHHHHH-----------HC-----CCHHHHHHHHHHHHHHH
Confidence            345567789999999999999999999999999999999999973           22     12347889999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHH
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVL  125 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~  125 (260)
                      ++|||++++++++|.+..        ..+.|.++++++++.+.
T Consensus       337 ~~raPlt~ivl~~Eltg~--------~~~~p~~ia~~ia~~~~  371 (378)
T cd03682         337 ATNTPLACIIMGIELFGA--------ENAPYFFIACLVAYLFS  371 (378)
T ss_pred             HhcchHHHHHHHHHHhCc--------cchHHHHHHHHHHHHHh
Confidence            999999999999999862        23779999999988775

This ClC family presents in bacteria, where it facilitates acid resistance in acidic soil. Mutation of this gene (sycA) in Rhizobium tropici CIAT899 causes serious deficiencies in nodule development, nodulation competitiveness, and N2 fixation on Phaseolus vulgaris plants, due to its reduced ability for acid resistance. This family is part of the ClC chloride channel superfamiy. These proteins catalyse the selective flow of Cl- ions across cell membranes and Cl-/H+ exchange transport. These proteins share two characteristics that are apparently inherent to the entire ClC chloride channel superfamily: a unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge.

>cd01031 EriC ClC chloride channel EriC

Probab=99.12  E-value=4.2e-10  Score=106.40  Aligned_cols=105  Identities=20%  Similarity=0.227  Sum_probs=87.5

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccch
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPV   88 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APl   88 (260)
                      .++.|++.+.+++++|.+.|...|++.+||++|..+++...       .+++  .+..+...+..+|+||.+++++|+|+
T Consensus       288 ~~~~K~~~t~lt~~~G~~GG~f~Psl~iGa~~G~~~g~~~~-------~~~~--~~~~~~~~~a~~G~aa~~a~~~~aPl  358 (402)
T cd01031         288 IFVLRFIFTMLSYGSGAPGGIFAPMLALGALLGLLFGTILV-------QLGP--IPISAPATFAIAGMAAFFAAVVRAPI  358 (402)
T ss_pred             HHHHHHHHHHHHHhcCCchHHHHHHHHHHHHHHHHHHHHHH-------HhcC--cccccHHHHHHHHHHHHHHHHHhhhH
Confidence            45799999999999999999999999999999999987421       0111  13456778999999999999999999


Q ss_pred             hhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhc
Q psy15907         89 GGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYY  129 (260)
Q Consensus        89 gG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~  129 (260)
                      +++++++|.+.+       ++.++|.++++++++.+.+.+.
T Consensus       359 ta~vl~~Eltg~-------~~~l~p~~ia~~ia~~v~~~~~  392 (402)
T cd01031         359 TAIILVTEMTGN-------FNLLLPLMVVCLVAYLVADLLG  392 (402)
T ss_pred             HHHHHHHHHhCC-------HhHHHHHHHHHHHHHHHHHHhC
Confidence            999999997652       3568999999999998877554

This domain is found in the EriC chloride transporters that mediate the extreme acid resistance response in eubacteria and archaea. This response allows bacteria to survive in the acidic environments by decarboxylation-linked proton utilization. As shown for Escherichia coli EriC, these channels can counterbalance the electric current produced by the outwardly directed virtual proton pump linked to amino acid decarboxylation. The EriC proteins belong to the ClC superfamily of chloride ion channels, which share a unique double-barreled architecture and voltage-dependent gating mechanism. The voltage-dependent gating is conferred by the permeating anion itself, acting as the gating charge. In Escherichia coli EriC, a glutamate residue that protrudes into the pore is thought to participate in gating by binding to a Cl- ion site within the selectivity filter.

>PF00654 Voltage_CLC: Voltage gated chloride channel Mutation in several of these channels lead to human disease

Probab=98.50  E-value=6.4e-07  Score=83.47  Aligned_cols=100  Identities=19%  Similarity=0.230  Sum_probs=80.2

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCc---hhhHHHHHhhhHHHHHHHhc
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFRED---HEKRDFVSGGAAAGVAAAFG   85 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~---~~~r~ll~aGaaAGlaaaF~   85 (260)
                      ..+.|++.+.+++++|.+.|.-.|+.-+|+++|..+++.           ++...++   .+...+..+|++|-++++-|
T Consensus       252 ~~~~K~~~t~lt~~~G~~GG~f~Psl~iGa~~G~~~~~~-----------~~~~~~~~~~~~~~~~al~G~~a~~~a~~~  320 (355)
T PF00654_consen  252 LFLLKFLATALTLGSGAPGGIFFPSLFIGAALGRLFGAL-----------LGSFFPGISSVDPGVYALVGMAAFLAAVTR  320 (355)
T ss_dssp             HHHHHHHHHHHHHHTT-BSBSHHHHHHHHHHHHHHHHHH-----------HHHH-GGG-T-SHHHHHHHHTTHHHHHHCS
T ss_pred             HHHHHHHHHHHhcCccCCCCEEccHHHHHHHHHHHHHHH-----------HHhhCCCcCCCchHHHHHHHHHHHHHHHHH
Confidence            367999999999999999999999999999999999874           2221111   14568899999999999999


Q ss_pred             cchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHH
Q psy15907         86 APVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLS  126 (260)
Q Consensus        86 APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~  126 (260)
                      +|++.+++.+|...+       ++.++|.++++++++.+.+
T Consensus       321 ~Plt~~vl~~Eltg~-------~~~~~p~lia~~~a~~v~~  354 (355)
T PF00654_consen  321 APLTAIVLVLELTGD-------FQLLLPLLIAVAVAYLVAR  354 (355)
T ss_dssp             -HHHHHHHHHHHH---------GGGHHHHHHHHHHHHHHHH
T ss_pred             hHHHHHHHHHHHhCC-------HHHHHHHHHHHHHHHHHhC
Confidence            999999999999862       2457888889988887764

; InterPro: IPR001807 Chloride channels (CLCs) constitute an evolutionarily well-conserved family of voltage-gated channels that are structurally unrelated to the other known voltage-gated channels. They are found in organisms ranging from bacteria to yeasts and plants, and also to animals. Their functions in higher animals likely include the regulation of cell volume, control of electrical excitability and trans-epithelial transport []. The first member of the family (CLC-0) was expression-cloned from the electric organ of Torpedo marmorata [], and subsequently nine CLC-like proteins have been cloned from mammals. They are thought to function as multimers of two or more identical or homologous subunits, and they have varying tissue distributions and functional properties. To date, CLC-0, CLC-1, CLC-2, CLC-4 and CLC-5 have been demonstrated to form functional Cl- channels; whether the remaining isoforms do so is either contested or unproven. One possible explanation for the difficulty in expressing activatable Cl- channels is that some of the isoforms may function as Cl- channels of intracellular compartments, rather than of the plasma membrane. However, they are all thought to have a similar transmembrane (TM) topology, initial hydropathy analysis suggesting 13 hydrophobic stretches long enough to form putative TM domains []. Recently, the postulated TM topology has been revised, and it now seems likely that the CLCs have 10 (or possibly 12) TM domains, with both N- and C-termini residing in the cytoplasm []. A number of human disease-causing mutations have been identified in the genes encoding CLCs. Mutations in CLCN1, the gene encoding CLC-1, the major skeletal muscle Cl- channel, lead to both recessively and dominantly-inherited forms of muscle stiffness or myotonia []. Similarly, mutations in CLCN5, which encodes CLC-5, a renal Cl- channel, lead to several forms of inherited kidney stone disease []. These mutations have been demonstrated to reduce or abolish CLC function.; GO: 0005247 voltage-gated chloride channel activity, 0006821 chloride transport, 0055085 transmembrane transport, 0016020 membrane; PDB: 2FEC_B 1KPK_F 2EZ0_A 1OTS_A 1OTT_B 2H2S_A 2FED_B 2HTL_A 2HTK_B 3NMO_A ....

>COG0038 EriC Chloride channel protein EriC [Inorganic ion transport and metabolism]

Probab=98.48  E-value=1.1e-06  Score=84.27  Aligned_cols=105  Identities=19%  Similarity=0.232  Sum_probs=86.2

Q ss_pred             hHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccC--chhhHHHHHhhhHHHHHHHhc
Q psy15907          8 KTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFRE--DHEKRDFVSGGAAAGVAAAFG   85 (260)
Q Consensus         8 ~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~--~~~~r~ll~aGaaAGlaaaF~   85 (260)
                      -.++.|.+.+.++++||.+.|.--|+.-+|+++|..+++..           +...+  ..+.-.+..+|++|-++++-|
T Consensus       314 ~l~~~K~l~t~~s~gSG~~GGif~Psl~iGa~lG~~~g~~~-----------~~~~~~~~~~~~~~al~Gm~a~la~~~~  382 (443)
T COG0038         314 LLFLLKLLATLLSYGSGAPGGIFAPSLFIGAALGLAFGALL-----------GLLFPPSILEPGLFALLGMAAFLAATTR  382 (443)
T ss_pred             HHHHHHHHHHHHHHhcCCCcceehHHHHHHHHHHHHHHHHH-----------HhhcCccccchHHHHHHHHHHHHHHHhc
Confidence            35789999999999999999999999999999999998632           11111  334457889999999999999


Q ss_pred             cchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcC
Q psy15907         86 APVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYG  130 (260)
Q Consensus        86 APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g  130 (260)
                      +|++++++++|.+..       .+.++|.++++++++.+.+...+
T Consensus       383 aPlta~vlv~EmTg~-------~~~~l~ll~a~~ia~~~~~~~~~  420 (443)
T COG0038         383 APLTAIVLVLEMTGN-------YQLLLPLLIACLIAYLVSRLLGG  420 (443)
T ss_pred             ccHHHHHHHHHHhCC-------cchHHHHHHHHHHHHHHHHHhCC
Confidence            999999999999873       23577888888888887776554

>cd01036 ClC_euk Chloride channel, ClC

Probab=98.40  E-value=1.5e-06  Score=82.65  Aligned_cols=107  Identities=14%  Similarity=0.022  Sum_probs=85.5

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcc------cCchhhHHHHHhhhHHHHHH
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYF------REDHEKRDFVSGGAAAGVAA   82 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~------~~~~~~r~ll~aGaaAGlaa   82 (260)
                      .++.|++.+.+++++|.+.|.-.|+.-+||++|..+++....       +++..      ....+...+..+|+||-+++
T Consensus       299 ~~~~K~~~t~~t~~sg~pGG~f~Psl~iGA~~G~~~g~~~~~-------~~~~~~~~~~~~~~~~~~~~alvGmaa~l~~  371 (416)
T cd01036         299 FLLIYFWMSALAFGIAVPGGTFIPSLVIGAAIGRLVGLLVHR-------IAVAGIGAESATLWADPGVYALIGAAAFLGG  371 (416)
T ss_pred             HHHHHHHHHHHHhcCCCCcchhHHHHHHHHHHHHHHHHHHHH-------HccccccccccCCccChHHHHHHHHHHHhhh
Confidence            467899999999999999999999999999999998864210       01100      01234457889999999999


Q ss_pred             HhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhc
Q psy15907         83 AFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYY  129 (260)
Q Consensus        83 aF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~  129 (260)
                      +.|+|++++++.+|...+       ++.++|.++++++++.+.+.+.
T Consensus       372 ~~r~Plt~~vi~~ElTg~-------~~~l~pl~ia~~ia~~v~~~~~  411 (416)
T cd01036         372 TTRLTFSICVIMMELTGD-------LHHLLPLMVAILIAKAVADAFC  411 (416)
T ss_pred             hhcchHhhhhheeeccCC-------hhhHHHHHHHHHHHHHHHHhhC
Confidence            999999999999999863       3468899999999998877554

These domains are found in the eukaryotic halogen ion (Cl-, Br- and I-) channel proteins that perform a variety of functions including cell volume regulation, membrane potential stabilization, charge compensation necessary for the acidification of intracellular organelles, signal transduction and transepithelial transport. They are also involved in many pathophysiological processes and are responsible for a number of human diseases. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. Some proteins possess long C-terminal cytoplasmic regions containing two CBS (cystathionine beta synthase) domains of putative regulatory function.

>cd03685 ClC_6_like ClC-6-like chloride channel proteins

Probab=98.36  E-value=2.6e-06  Score=82.30  Aligned_cols=103  Identities=17%  Similarity=0.037  Sum_probs=84.4

Q ss_pred             HHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccchh
Q psy15907         10 LVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPVG   89 (260)
Q Consensus        10 l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APlg   89 (260)
                      ++.|++.+.+++++|.+.|.-.|+.-+||++|..+++....       +++  ....+.-.+..+|+||=++++.|+|++
T Consensus       340 ~~~k~l~t~lt~gsG~~GGif~Psl~iGA~~G~~~g~~~~~-------~~~--~~~~~~~~~aliGmaa~lag~~raPlt  410 (466)
T cd03685         340 FVLYYFLACWTFGIAVPSGLFIPMILIGAAYGRLVGILLGS-------YFG--FTSIDPGLYALLGAAAFLGGVMRMTVS  410 (466)
T ss_pred             HHHHHHHHHHHhcCCCCccccHHHHHHHHHHHHHHHHHHHH-------Hcc--ccCCCchHHHHHHHHHHHhHHhhhhHH
Confidence            46899999999999999999999999999999998863110       011  023344578999999999999999999


Q ss_pred             hhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhh
Q psy15907         90 GVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAY  128 (260)
Q Consensus        90 G~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~  128 (260)
                      ++++.+|.+..       +..++|.++++++++.+...+
T Consensus       411 ~iviv~ElTg~-------~~~l~pl~ia~~iA~~va~~~  442 (466)
T cd03685         411 LTVILLELTNN-------LTYLPPIMLVLMIAKWVGDYF  442 (466)
T ss_pred             HHHHhhhhcCC-------hhhHHHHHHHHHHHHHHHHHh
Confidence            99999999873       356889999999999887764

This CD includes ClC-6, ClC-7 and ClC-B, C, D in plants. Proteins in this family are ubiquitous in eukarotes and their functions are unclear. They are expressed in intracellular organelles membranes. This family belongs to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. ClC chloride ion channel superfamily perform a variety of functions including cellular excitability regulation, cell volume regulation, membrane potential stabilization, acidification of intracellular organelles, signal transduction, and transepithelial transport in animals.

>cd03684 ClC_3_like ClC-3-like chloride channel proteins

Probab=98.31  E-value=2e-06  Score=82.66  Aligned_cols=111  Identities=16%  Similarity=0.072  Sum_probs=84.9

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc---c------cCchhhHHHHHhhhHHH
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY---F------REDHEKRDFVSGGAAAG   79 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~---~------~~~~~~r~ll~aGaaAG   79 (260)
                      .++.|++.+.+++++|.+.|.-.|+.-+||++|..++...+...    ..+..   +      .++.+.-.+..+|+||-
T Consensus       310 ~~l~K~~~t~lt~gsG~~GG~f~P~l~iGA~~G~~~g~~~~~~~----~~~p~~~~~~~~~~~~~~~~~~~~alvGmaa~  385 (445)
T cd03684         310 ALIIKLLLTIFTFGIKVPAGIFVPSMAVGALFGRIVGILVEQLA----YSYPDSIFFACCTAGPSCITPGLYAMVGAAAF  385 (445)
T ss_pred             HHHHHHHHHHHHHcCCCCcceeHHHHHHHHHHhHHHHHHHHHHH----hhCCcccccccccCCCCccCchHHHHHHHHHH
Confidence            36899999999999999999999999999999999887421000    00000   0      01123347889999999


Q ss_pred             HHHHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcC
Q psy15907         80 VAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYG  130 (260)
Q Consensus        80 laaaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g  130 (260)
                      ++++.|+|+.++++.+|....       ++.+.|.++++++++.+.+.+..
T Consensus       386 ~a~~~raPlt~ivlv~ElTg~-------~~~l~pl~ia~~iA~~vs~~~~~  429 (445)
T cd03684         386 LGGVTRMTVSLVVIMFELTGA-------LNYILPLMIAVMVSKWVADAIGK  429 (445)
T ss_pred             hcchhccchhhhheeeeccCC-------cccHHHHHHHHHHHHHHHHHhCC
Confidence            999999999999999999863       23578888999999988775543

This CD includes ClC-3, ClC-4, ClC-5 and ClC-Y1. ClC-3 was initially cloned from rat kidney. Expression of ClC-3 produces outwardly-rectifying Cl currents that are inhibited by protein kinase C activation. It has been suggested that ClC-3 may be a ubiquitous swelling-activated Cl channel that has very similar characteristics to those of native volume-regulated Cl currents. The function of ClC-4 is unclear. Studies of human ClC-4 have revealed that it gives rise to Cl currents that rapidly activate at positive voltages, and are sensitive to extracellular pH, with currents decreasing when pH falls below 6.5. ClC-4 is broadly distributed, especially in brain and heart. ClC-5 is predominantly expressed in the kidney, but can be found in the brain and liver. Mutations in the ClC-5 gene cause certain hereditary diseases, including Dent's disease, an X-chromosome linked syndrome characterised by proteinuria, hypercalciuria, and kidn

>cd03683 ClC_1_like ClC-1-like chloride channel proteins

Probab=98.05  E-value=1.7e-05  Score=75.82  Aligned_cols=106  Identities=16%  Similarity=0.078  Sum_probs=81.9

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc---c--cCchhhHHHHHhhhHHHHHHH
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY---F--REDHEKRDFVSGGAAAGVAAA   83 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~---~--~~~~~~r~ll~aGaaAGlaaa   83 (260)
                      .++.|++.+.+++++|.+.|.-.|+.-+||++|..++....       .+++.   .  ....+.-.+..+|+||-++++
T Consensus       298 ~~~~K~~~t~~t~gsG~~GGif~Psl~iGa~~G~~~g~~~~-------~~~p~~~~~~~~~~~~~~~~alvGmaa~~a~~  370 (426)
T cd03683         298 FIVVKFVLTALAITLPVPAGIFMPVFVIGAALGRLVGEIMA-------VLFPEGIRGGISNPIGPGGYAVVGAAAFSGAV  370 (426)
T ss_pred             HHHHHHHHHHHHHhCCCChhhhHHHHHHHHHHHHHHHHHHH-------HHcCcccccCCCCCcCchHHHHHHHHHHHHHH
Confidence            46799999999999999999999999999999999876310       00110   0  011234578899999999999


Q ss_pred             hccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhc
Q psy15907         84 FGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYY  129 (260)
Q Consensus        84 F~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~  129 (260)
                      .|+|...+ +.+|.+..       .+.++|.++++++++.+.+.+.
T Consensus       371 ~ra~~t~v-lv~E~Tg~-------~~~llpl~ia~~ia~~v~~~~~  408 (426)
T cd03683         371 THTVSVAV-IIFELTGQ-------ISHLLPVLIAVLISNAVAQFLQ  408 (426)
T ss_pred             HhHHHHHh-eeeeecCC-------cchHHHHHHHHHHHHHHHHhhC
Confidence            99999764 89999863       2458899999999998877553

This CD includes isoforms ClC-0, ClC-1, ClC-2 and ClC_K. ClC-1 is expressed in skeletal muscle and its mutation leads to both recessively and dominantly-inherited forms of muscle stiffness or myotonia. ClC-K is exclusively expressed in kidney. Similarly, mutation of ClC-K leads to nephrogenic diabetes insipidus in mice and Bartter's syndrome in human. These proteins belong to the ClC superfamily of chloride ion channels, which share the unique double-barreled architecture and voltage-dependent gating mechanism. The gating is conferred by the permeating anion itself, acting as the gating charge. This domain is found in the eukaryotic halogen ion (Cl-, Br- and I-) channel proteins, that perform a variety of functions including cell volume regulation, regulation of intracelluar chloride concentration, membrane potential stabilization, charge compensation necessary for the acidification of intracellular organelles and transepithelia

>PRK03655 putative ion channel protein; Provisional

Probab=97.94  E-value=5.6e-05  Score=72.05  Aligned_cols=88  Identities=13%  Similarity=0.101  Sum_probs=74.4

Q ss_pred             HHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhc----
Q psy15907         10 LVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFG----   85 (260)
Q Consensus        10 l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~----   85 (260)
                      .+.|++.+.++.+||.+.|.-.|+.-+|+.+|..+++.           +    ++.+....++++++|-++++-+    
T Consensus       305 ~l~K~lat~ls~~sG~~GGiF~PsL~iGA~~G~~~~~l-----------~----p~~~~~~~v~~~m~a~la~vtr~p~~  369 (414)
T PRK03655        305 AVVKLAALVVAAASGFRGGRIFPAVFVGVALGLMLHAH-----------V----PAVPAAITVSCAILGIVLVVTRDGWL  369 (414)
T ss_pred             HHHHHHHHHHHHccCCCCceehHHHHHHHHHHHHHHHh-----------c----cCCChHHHHHHHHHHHHHHHhccchh
Confidence            56999999999999999999999999999999999863           1    3455667889999999999999    


Q ss_pred             cchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHH
Q psy15907         86 APVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVV  124 (260)
Q Consensus        86 APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v  124 (260)
                      +|+.+++.++|..            ++|-+++++++..+
T Consensus       370 sp~ta~viv~em~------------~~~l~~~~~~~~~~  396 (414)
T PRK03655        370 SLFMAAVVVPDTT------------LLPLLCIVMLPAWL  396 (414)
T ss_pred             hHHHHHHHHhcch------------HHHHHHHHHHHHHH
Confidence            6999999999875            55666666665544

>KOG0475|consensus

Probab=94.24  E-value=0.061  Score=53.23  Aligned_cols=112  Identities=17%  Similarity=0.146  Sum_probs=82.8

Q ss_pred             hHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCC-CcchhhhhcccCchhhHHHHHhhhHHHHHHHhcc
Q psy15907          8 KTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSF-GTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGA   86 (260)
Q Consensus         8 ~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~-~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~A   86 (260)
                      ..++.|++.++.+-|++.+.|.--|++-+||+.|..++-..-... +.++.+|.  .+-......-..|+||-++.+-+-
T Consensus       404 ~a~i~k~~~t~ftfGakvP~GifvPSmaiGA~aGr~vG~~~e~l~~~~~~~~fg--~~ci~Pg~Ya~vGaAA~LsGvtrl  481 (696)
T KOG0475|consen  404 LALILKIALTIFTFGAKVPAGIFVPSLAIGAIAGRAVGIIVEQLAQNPDFNLFG--LSCATPGAYALVGAAATLSGVTRL  481 (696)
T ss_pred             HHHHHHHHHHHhhhhccCccceecchHHHHHHHHHHHHHHHHHHhcCCCccccc--hhhcCchHHHHHHHHHHhcCccee
Confidence            457799999999999999999999999999999988873210000 01122221  111223456778999999999999


Q ss_pred             chhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhh
Q psy15907         87 PVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAY  128 (260)
Q Consensus        87 PlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~  128 (260)
                      |++-|+--.|.+..       .+.++|.++|+.++..+....
T Consensus       482 tvtlVVImFELTG~-------l~~IlPlm~av~~SkwI~d~~  516 (696)
T KOG0475|consen  482 TVTLVVIMFELTGA-------LNYILPLMLAVMISKWIGDGL  516 (696)
T ss_pred             eEEEEEEeeeccCc-------ceeHHHHHHHHHHHHHHHhcc
Confidence            99999999999863       245789999998888876544

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	260
3org_A	632	CMCLC; transporter, transport protein; 3.50A {Cyan	5e-54
3nd0_A	466	SLL0855 protein; CLC family CL-/H+ antiporter, CLC	2e-22
1ots_A	465	Voltage-gated CLC-type chloride channel ERIC; CLC	8e-21

>3org_A CMCLC; transporter, transport protein; 3.50A {Cyanidioschyzon merolae} Length = 632

 Score =  183 bits (466), Expect = 5e-54
 Identities = 43/208 (20%), Positives = 81/208 (38%), Gaps = 17/208 (8%)

Query: 1   MPRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFK 60
           M   + ++ L  K +G+I  + GGL  G EGP +H   I+A    +             +
Sbjct: 96  MRSALELRVLFAKALGLICAIGGGLPVGWEGPNVHIACIIAHQFYRLGVFK--------E 147

Query: 61  YFREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFT 120
              +   +   ++   A G+A++FGAP+GGVL+S+E  ASF+     W+     +     
Sbjct: 148 LCTDRALRLQTLAAACAVGLASSFGAPLGGVLYSIETIASFYLVQAFWKGVLSALSGAIV 207

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
             ++ +                   F        +   Y   G   G+ GAL+      +
Sbjct: 208 YELLYT--------TPLVEAFEGTNFDASDVSRTQTLLYAILGALMGVLGALFIRCVRSI 259

Query: 181 TVFRIRYMSARYVKVLEAVLVAMVSACV 208
              R+R+      +     +VA+ ++ +
Sbjct: 260 YELRMRHYPGTN-RYFLVGVVALFASAL 286

>3nd0_A SLL0855 protein; CLC family CL-/H+ antiporter, CLC_EC1 homolog, transport protein; 3.20A {Synechocystis} PDB: 3q17_A Length = 466

 Score = 94.4 bits (235), Expect = 2e-22
 Identities = 41/213 (19%), Positives = 82/213 (38%), Gaps = 25/213 (11%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
             LV  + L +K +G   ++  G+  G EGP I  G  +                  FK 
Sbjct: 116 LPLVWQRVLPIKLVGGFLSLGAGMLAGFEGPTIQMGGSIGQMTGG-----------WFK- 163

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTL 121
                 +R  ++ GA AG+A AF AP+ GV    EE    +        +   +      
Sbjct: 164 -ATQENQRILIAVGAGAGLATAFNAPLAGVALIGEEMHPRF--RSQTLAYHSLLFGCVMA 220

Query: 122 NVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKLT 181
            ++L    G       S +++  +F  +   L  ++ ++  G+  G+ G  +N    K+ 
Sbjct: 221 TIILRMIRG------QSAIISLTEFKRV--PLDSLWMFIILGILFGVMGYTFNRGLFKVL 272

Query: 182 VF--RIRYMSARYVKVLEAVLVAMVSACVPIIM 212
            +  R+  ++ ++   L   ++ ++S     + 
Sbjct: 273 DWFDRLPPLATKWKGFLLGSIIGILSLFPLPLT 305

>1ots_A Voltage-gated CLC-type chloride channel ERIC; CLC chloride channel, FAB complex, membrane protein; 2.51A {Escherichia coli} SCOP: f.20.1.1 PDB: 2fee_A 2h2p_A 2exw_A 1kpk_A 2exy_A 2htl_A 3ejy_A 2ht2_A 2fed_A 2fec_A 1otu_A 3ejz_A 2ht4_A 2htk_A 2ht3_A 1ott_A 2h2s_A 3det_A 2ez0_A 3nmo_A ... Length = 465

 Score = 90.1 bits (224), Expect = 8e-21
 Identities = 47/213 (22%), Positives = 83/213 (38%), Gaps = 25/213 (11%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
             +   + L VK  G + T+ GG+  G+EGP +  G  +   +             IF+ 
Sbjct: 120 RPVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGRMVLD-----------IFR- 167

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEE-GASFWNQSLTWRIFFGTIVTTFT 120
            + D  +   ++ GAAAG+AAAF AP+ G+LF +EE    F     T        +    
Sbjct: 168 LKGDEARHTLLATGAAAGLAAAFNAPLAGILFIIEEMRPQF---RYTLISIKAVFIGVIM 224

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
             ++   +           L++ GK  D    L  ++ Y+  G+  G+ G ++N     +
Sbjct: 225 STIMYRIFNH------EVALIDVGKLSDA--PLNTLWLYLILGIIFGIFGPIFNKWVLGM 276

Query: 181 TVFRIRYMSARYVK-VLEAVLVAMVSACVPIIM 212
                R       K VL    +  +   +  + 
Sbjct: 277 QDLLHRVHGGNITKWVLMGGAIGGLCGLLGFVA 309

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	260
1ots_A	465	Voltage-gated CLC-type chloride channel ERIC; CLC	100.0
4ene_A	446	CLC-EC1, H(+)/CL(-) exchange transporter CLCA; mem	100.0
3nd0_A	466	SLL0855 protein; CLC family CL-/H+ antiporter, CLC	100.0
3org_A	632	CMCLC; transporter, transport protein; 3.50A {Cyan	100.0
4ene_A	446	CLC-EC1, H(+)/CL(-) exchange transporter CLCA; mem	98.53
1ots_A	465	Voltage-gated CLC-type chloride channel ERIC; CLC	98.52
3nd0_A	466	SLL0855 protein; CLC family CL-/H+ antiporter, CLC	98.5
3org_A	632	CMCLC; transporter, transport protein; 3.50A {Cyan	97.99

>1ots_A Voltage-gated CLC-type chloride channel ERIC; CLC chloride channel, FAB complex, membrane protein; 2.51A {Escherichia coli} SCOP: f.20.1.1 PDB: 2fee_A 2h2p_A 2exw_A 1kpk_A 2exy_A 2htl_A 3ejy_A 2ht2_A 2fed_A 2fec_A 1otu_A 3ejz_A 2ht4_A 2htk_A 2ht3_A 1ott_A 2h2s_A 3det_A 2ez0_A 3nmo_A ...

Probab=100.00  E-value=2.2e-36  Score=288.35  Aligned_cols=200  Identities=21%  Similarity=0.300  Sum_probs=165.8

Q ss_pred             ccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHH
Q psy15907          4 LVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAA   83 (260)
Q Consensus         4 ~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaa   83 (260)
                      ..++|+++.|++++++++++|+|+|||||++|+||++|+.++|+           |+. ++++|||++++||+|||+||+
T Consensus       122 ~~~~r~~~~k~~~~~lti~sG~s~GrEGP~vqiGa~ig~~l~~~-----------~~l-~~~~~~r~li~~GaaAGlaAa  189 (465)
T 1ots_A          122 VRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGRMVLDI-----------FRL-KGDEARHTLLATGAAAGLAAA  189 (465)
T ss_dssp             CCHHHHHHHHHHHHHHHHHTTCSCBSHHHHHHHHHHHHHHHHHH-----------TTC-CSHHHHHHHHHHHHHHHHHHH
T ss_pred             CCcHHHHHHHHHHHHHHHhcCCCcCCcchHHHHHHHHHHHHHHH-----------hcc-CCHHHHHHHHHHHHHHHHHHH
Confidence            45689999999999999999999999999999999999999984           331 368889999999999999999


Q ss_pred             hccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHHH
Q psy15907         84 FGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAG  163 (260)
Q Consensus        84 F~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~illG  163 (260)
                      ||||++|++|++||+.++|+.+.  +.+.|+++|++++..+.+.+.|+++.|..+      .+  ...+..+++.++++|
T Consensus       190 F~APlaGvlFalE~l~~~~~~~~--~~~~~~~~as~~a~~v~~~~~G~~~~f~~~------~~--~~~~~~~l~~~illG  259 (465)
T 1ots_A          190 FNAPLAGILFIIEEMRPQFRYTL--ISIKAVFIGVIMSTIMYRIFNHEVALIDVG------KL--SDAPLNTLWLYLILG  259 (465)
T ss_dssp             HTCHHHHHHHHTTTTSCSSSCCC--CCHHHHHHHHHHHHHHHHHHSCSCCSSCCC------CC--CCCCGGGHHHHHHHH
T ss_pred             HCCchHHHHHHHHHHHHhcchHH--HHHHHHHHHHHHHHHHHHHHcCCCceeecC------CC--CCCCHHHHHHHHHHH
Confidence            99999999999999998775543  447788888888888888888887766443      22  134567889999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhhh-hhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcccc
Q psy15907        164 VFGGLTGALYNSLNHKLTVFRIRYMS-ARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEH  229 (260)
Q Consensus       164 i~~Gl~g~lF~~~~~~~~~~~~~~~~-~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~~  229 (260)
                      +++|++|.+|++.+.+.+++++|+.. ++|++++++.+.+++++++++    ..|+..+.|++.++.
T Consensus       260 i~~Gl~g~~f~~~~~~~~~~~~~~~~~~~~~~~~~~~i~gl~~g~l~~----~~P~~lG~G~~~i~~  322 (465)
T 1ots_A          260 IIFGIFGPIFNKWVLGMQDLLHRVHGGNITKWVLMGGAIGGLCGLLGF----VAPATSGGGFNLIPI  322 (465)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHTTCHHHHHHHHHHHHHHHHHHHH----HCGGGSSCSTTHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHhcccCCchhHHHHHHHHHHHHHHHHH----HhHhhcCChHHHHHH
Confidence            99999999999999999998887653 345556777888888888774    358888989887543

>4ene_A CLC-EC1, H(+)/CL(-) exchange transporter CLCA; membrane protein, coupled ION transporter, cell membrane, TR protein; HET: DMU MAL; 2.40A {Escherichia coli k-12} PDB: 1ots_A 2fee_A 2h2p_A 2exw_A 1kpk_A 2exy_A 2fed_A 2fec_A 1otu_A 2htl_A 2ht2_A 3ejy_A 1ott_A 2h2s_A 4fg6_A 2ht4_A 4ftp_A 3ejz_A 2ht3_A 2htk_A ...

Probab=100.00  E-value=6.3e-36  Score=283.87  Aligned_cols=199  Identities=22%  Similarity=0.321  Sum_probs=159.1

Q ss_pred             ccc-hhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhH-HHHHhhhHHHHH
Q psy15907          4 LVR-IKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKR-DFVSGGAAAGVA   81 (260)
Q Consensus         4 ~l~-~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r-~ll~aGaaAGla   81 (260)
                      .++ +|+++.|++++++++++|+|+|||||+||+||++|+.++|+           |+.  +++|+| ++++||+|||+|
T Consensus       106 ~~~~~r~~~~k~~~~~lti~~G~s~GrEGP~vqiGa~ig~~~~~~-----------~~~--~~~~~r~~ll~aGaaAG~a  172 (446)
T 4ene_A          106 PVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGRMVLDI-----------FRL--KGDEARHTLLATGAAAGLA  172 (446)
T ss_dssp             CCCHHHHHHHHHHHHHHHHHTTCSCBSHHHHHHHHHHHHHHHHHH-----------TTC--CSHHHHHHHHHHHHHHHHH
T ss_pred             ccchHHHHHHHHHHHHHHHhcCCccCCcchHHHHHHHHHHHHHHH-----------cCC--CHHHHHHHHHHHHHHHHHH
Confidence            344 89999999999999999999999999999999999999984           332  566776 999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVG  161 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~il  161 (260)
                      |+||||++|++|++||+.++++.+  ++.+.|+++|++++..+.+.+.|+++.|+.+      .+  ..++..+++.+++
T Consensus       173 aaF~aPlaGvlFalE~l~~~~~~~--~~~~~~~~~as~~a~~v~~~~~g~~~~~~~~------~~--~~~~~~~l~~~il  242 (446)
T 4ene_A          173 AAFNAPLAGILFIIEEMRPQFRYT--LISIKAVFIGVIMSTIMYRIFNHEVALIDVG------KL--SDAPLNTLWLYLI  242 (446)
T ss_dssp             HHHTCHHHHHHHHHHTTSCSSSCC--CCCHHHHHHHHHHHHHHHHHTTTTCCSCCCC------CC--CCCCGGGHHHHHH
T ss_pred             HHhCCcchHHHHHHHHHHhhcchh--HHHHHHHHHHHHHHHHHHHHHcCCCceeecC------CC--CccCHHHHHHHHH
Confidence            999999999999999998766432  2457788888888888888888887766543      22  2345678889999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHH-HHHHHHHHHHHHHHHHHhhccCCCCCCCCcccc
Q psy15907        162 AGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVL-EAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEH  229 (260)
Q Consensus       162 lGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~-~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~~  229 (260)
                      +|++||++|.+|++.+.+.+++++|++.+++.|++ ...++++++++++    +..|++.+.|++.+++
T Consensus       243 lGi~~Gl~g~~f~~~~~~~~~~~~~~~~~~~~~~~~~~~l~g~~~g~l~----~~~p~~~G~G~~~i~~  307 (446)
T 4ene_A          243 LGIIFGIFGPIFNKWVLGMQDLLHRVHGGNITKWVLMGGAIGGLCGLLG----FVAPATSGGGFNLIPI  307 (446)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHTTCHHHHHHHHHHHHHHHHHHH----HHCGGGSSCCSTHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHhccccchhHHHHHHHHHHHHHHHHH----HHhHhhcCCcHHHHHH
Confidence            99999999999999999999988887665655543 3334444444444    3468999999886644

>3nd0_A SLL0855 protein; CLC family CL-/H+ antiporter, CLC_EC1 homolog, transport protein; 3.20A {Synechocystis} PDB: 3q17_A

Probab=100.00  E-value=5.7e-36  Score=285.46  Aligned_cols=197  Identities=21%  Similarity=0.296  Sum_probs=161.3

Q ss_pred             ccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHH
Q psy15907          4 LVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAA   83 (260)
Q Consensus         4 ~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaa   83 (260)
                      ..++|+++.|++++++++++|+|+|||||++|+||++|+.++|+           |+  .+++|||++++||+|||+||+
T Consensus       118 ~~~~~~~~~k~~~~~ltig~G~S~GrEGP~vqiGa~ig~~l~~~-----------~~--~~~~~~r~ll~aGaAAGlaAa  184 (466)
T 3nd0_A          118 LVWQRVLPIKLVGGFLSLGAGMLAGFEGPTIQMGGSIGQMTGGW-----------FK--ATQENQRILIAVGAGAGLATA  184 (466)
T ss_dssp             CCHHHHHHHHHHHHHHHHHTTCSCCTHHHHHHHHHHHHHHHHHH-----------TT--CCHHHHHHHHHHHHHHHHHHH
T ss_pred             CchHHHHHHHHHHHHHHHhcCCCCCCcchHHHHHHHHHHHHHHH-----------cC--CChhHHHHHHHHHHHHHHHHH
Confidence            45689999999999999999999999999999999999999984           33  267889999999999999999


Q ss_pred             hccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHHHH
Q psy15907         84 FGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAG  163 (260)
Q Consensus        84 F~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~illG  163 (260)
                      ||||++|++|++||+.++|+.+  ++.+.|+++|++++..+.+.+.|+++.|..+      .+  ..++..+++.++++|
T Consensus       185 F~APlaGvlFalE~l~~~~~~~--~~~~~~~~~as~~a~~v~~~~~g~~~~f~~~------~~--~~~~~~~l~~~illG  254 (466)
T 3nd0_A          185 FNAPLAGVALIGEEMHPRFRSQ--TLAYHSLLFGCVMATIILRMIRGQSAIISLT------EF--KRVPLDSLWMFIILG  254 (466)
T ss_dssp             HTCHHHHHHHHHSSSCCCCSSC--CTTHHHHHHHHHHHHHHHHHHTCSSCSSCCT------TC--CCCCGGGHHHHHHHH
T ss_pred             hCCchHHHHHHHHhhhccccHH--HHHHHHHHHHHHHHHHHHHHHcCCCCceecC------CC--CCCCHHHHHHHHHHH
Confidence            9999999999999998776433  3457788888888888888888887766543      22  245678889999999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCcccc
Q psy15907        164 VFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEH  229 (260)
Q Consensus       164 i~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~~  229 (260)
                      ++||++|.+|++.+.+.+++++|++.+  .+++++.+.++++++++    +..|++.+.|++.++.
T Consensus       255 i~~Gl~g~lf~~~~~~~~~~~~~~~~~--~~~~~~~l~g~~~g~l~----~~~p~~~G~G~~~i~~  314 (466)
T 3nd0_A          255 ILFGVMGYTFNRGLFKVLDWFDRLPPL--ATKWKGFLLGSIIGILS----LFPLPLTDGGDNAVLW  314 (466)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHTCCHH--HHHHHHHHHHHHHHHHT----TSSSSCSSSSHHHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHcccc--cHHHHHHHHHHHHHHHH----HHHHHHcCCcHHHHHH
Confidence            999999999999999999888876422  24455566666666655    3579999988876543

>3org_A CMCLC; transporter, transport protein; 3.50A {Cyanidioschyzon merolae}

Probab=100.00  E-value=2.2e-33  Score=276.73  Aligned_cols=186  Identities=25%  Similarity=0.425  Sum_probs=137.2

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc-ccCchhhHHHHHhhhHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY-FREDHEKRDFVSGGAAAGV   80 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~-~~~~~~~r~ll~aGaaAGl   80 (260)
                      ++.+++|+++.|++++++++++|+|+|||||+||+||++|+.+++.         ++|+. +++++|||++++||+|||+
T Consensus        97 ~~~~~~~~~~~K~~~~~l~igsG~s~GrEGP~vqiGa~ig~~~~~~---------~~f~~~~~~~~~~r~ll~aGaaAG~  167 (632)
T 3org_A           97 RSALELRVLFAKALGLICAIGGGLPVGWEGPNVHIACIIAHQFYRL---------GVFKELCTDRALRLQTLAAACAVGL  167 (632)
T ss_dssp             GGGGSHHHHHHHHHHHHHHHHTTCSCBSHHHHHHHHHHHHHHHTTS---------HHHHHHHHSHHHHHHHHHHHHHHHH
T ss_pred             cccccHHHHHHHHHHHHHHHhcCCCccccchHHHHHHHHHHHHhhh---------hhhccccCCHHHHHHHHHHHHHHHH
Confidence            4678999999999999999999999999999999999999988761         12331 2367889999999999999


Q ss_pred             HHHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccc-cCCcChHHHHHH
Q psy15907         81 AAAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFY-DLRYDLLEMFFY  159 (260)
Q Consensus        81 aaaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~-~~~~~~~~l~~~  159 (260)
                      ||+|||||||++|++||++++|+.+..|++++++++|+++.+.+    .+... +.  .++.. .+. +.+++..++ ++
T Consensus       168 aaaF~aPlaGvlFalE~~~~~~~~~~~~~~~~as~~a~~v~~~~----~~~~~-~~--~~~~~-~~~~~~~~~~~~l-~~  238 (632)
T 3org_A          168 ASSFGAPLGGVLYSIETIASFYLVQAFWKGVLSALSGAIVYELL----YTTPL-VE--AFEGT-NFDASDVSRTQTL-LY  238 (632)
T ss_dssp             HHHHTCHHHHHHHHHHHTCSEEETTHHHHHHHHHHHHHHHTTC--------------------------CCCCSCTH-HH
T ss_pred             HHHhCCccHhHHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHh----ccCcc-cc--ccccc-cccccCCCcHHHH-HH
Confidence            99999999999999999999998888898888888887765533    22211 10  01100 111 235677788 99


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHHHHHHHHHHHH
Q psy15907        160 VGAGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVLEAVLVAMVSA  206 (260)
Q Consensus       160 illGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~~~~lv~~it~  206 (260)
                      +++|++||++|++|++++++..+++.+.. .+..|++++.+++++++
T Consensus       239 ~~lGi~~Gl~g~~f~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~  284 (632)
T 3org_A          239 AILGALMGVLGALFIRCVRSIYELRMRHY-PGTNRYFLVGVVALFAS  284 (632)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHSS-TTCCTHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHhh-cchhHHHHHHHHHHHHH
Confidence            99999999999999999998876632211 12234455555555444

>4ene_A CLC-EC1, H(+)/CL(-) exchange transporter CLCA; membrane protein, coupled ION transporter, cell membrane, TR protein; HET: DMU MAL; 2.40A {Escherichia coli k-12} PDB: 1ots_A 2fee_A 2h2p_A 2exw_A 1kpk_A 2exy_A 2fed_A 2fec_A 1otu_A 2htl_A 2ht2_A 3ejy_A 1ott_A 2h2s_A 4fg6_A 2ht4_A 4ftp_A 3ejz_A 2ht3_A 2htk_A ...

Probab=98.53  E-value=3.6e-07  Score=86.35  Aligned_cols=105  Identities=21%  Similarity=0.358  Sum_probs=84.9

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccch
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPV   88 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APl   88 (260)
                      .++.|++.+.+|+++|.+.|.-.|+.-+||++|..+++...       .+++.  ...+...+..+|+||-++++-|+|+
T Consensus       321 ~~~~K~~~t~lt~gsG~~GGif~Psl~iGA~~G~~~g~~~~-------~~~p~--~~~~~~~~a~vGmaa~~a~~~~aPl  391 (446)
T 4ene_A          321 IFVARVITTLLCFSSGAPGGIFAPMLALGTVLGTAFGMVAV-------ELFPQ--YHLEAGTFAIAGMGALLAASIRAPL  391 (446)
T ss_dssp             HHHHHHHHHHHHHTTTCSSBSHHHHHHHHHHHHHHHHHHHH-------HHCGG--GTCCHHHHHHHHHTHHHHHHTCCHH
T ss_pred             HHHHHHHHHHHHHccCCCcchhHHHHHHHHHHHHHHHHHHH-------HhCCc--cccCHHHHHHHHHHHHHHHHHccHH
Confidence            46789999999999999999999999999999998886310       01111  1234567889999999999999999


Q ss_pred             hhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhc
Q psy15907         89 GGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYY  129 (260)
Q Consensus        89 gG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~  129 (260)
                      ++++..+|.+..       +..++|.++++++++.+.+.+.
T Consensus       392 t~~vl~~Eltg~-------~~~~lpl~ia~~ia~~v~~~~~  425 (446)
T 4ene_A          392 TGIILVLEMTDN-------YQLILPMIITGLGATLLAQFTG  425 (446)
T ss_dssp             HHHHHHHHHHCC-------GGGHHHHHHHHHHHHHHHHHTT
T ss_pred             HHHHHHHHHHCC-------hhHHHHHHHHHHHHHHHHHHhC
Confidence            999999999863       2347899999999998876544

>1ots_A Voltage-gated CLC-type chloride channel ERIC; CLC chloride channel, FAB complex, membrane protein; 2.51A {Escherichia coli} SCOP: f.20.1.1 PDB: 2fee_A 2h2p_A 2exw_A 1kpk_A 2exy_A 2htl_A 3ejy_A 2ht2_A 2fed_A 2fec_A 1otu_A 3ejz_A 2ht4_A 2htk_A 2ht3_A 1ott_A 2h2s_A 3det_A 2ez0_A 3nmo_A ...

Probab=98.52  E-value=3.7e-07  Score=86.66  Aligned_cols=105  Identities=21%  Similarity=0.358  Sum_probs=84.3

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccch
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPV   88 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APl   88 (260)
                      .++.|++.+.+++++|.+.|.-.|+.-+||++|..+++...       .+++.  ...+...+..+|+||-++++-|+|+
T Consensus       336 ~~~~K~~~t~lt~gsG~~GGif~Psl~iGA~~G~~~g~~~~-------~~~p~--~~~~~~~~alvGmaa~~a~v~raPl  406 (465)
T 1ots_A          336 IFVARVITTLLCFSSGAPGGIFAPMLALGTVLGTAFGMVAV-------ELFPQ--YHLEAGTFAIAGMGALLAASIRAPL  406 (465)
T ss_dssp             HHHHHHHHHHHHHHTTCSSBSHHHHHHHHHHHHHHHHHHHH-------HHCGG--GTCCHHHHHHHHHTHHHHHTSCCHH
T ss_pred             HHHHHHHHHHHHHcCCCChhhhHHHHHHHHHHHHHHHHHHH-------HHCCc--ccccHHHHHHHHHHHHHHHHHHHHH
Confidence            46789999999999999999999999999999999886310       01111  1234567899999999999999999


Q ss_pred             hhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhc
Q psy15907         89 GGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYY  129 (260)
Q Consensus        89 gG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~  129 (260)
                      ++++..+|.+..       +..++|.++++++++.+.+.+.
T Consensus       407 t~ivlv~Eltg~-------~~~llpl~ia~~iA~~v~~~~~  440 (465)
T 1ots_A          407 TGIILVLEMTDN-------YQLILPMIITGLGATLLAQFTG  440 (465)
T ss_dssp             HHHHHHHHHHCC-------GGGHHHHHHHHHHHHHHHHTTT
T ss_pred             HHHHHHHHHhCC-------HHHHHHHHHHHHHHHHHHHHhC
Confidence            999999999853       1247788899999988876443

>3nd0_A SLL0855 protein; CLC family CL-/H+ antiporter, CLC_EC1 homolog, transport protein; 3.20A {Synechocystis} PDB: 3q17_A

Probab=98.50  E-value=3.3e-07  Score=87.10  Aligned_cols=104  Identities=22%  Similarity=0.301  Sum_probs=84.3

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccch
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPV   88 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APl   88 (260)
                      .++.|++.+.+|+++|.+.|.-.|+.-+||++|..+++...       .+++.  ...+...+..+|+||-++++-|+|+
T Consensus       328 ~~~~K~~~t~lt~gsG~~GGif~Psl~iGA~~G~~~g~~~~-------~~~p~--~~~~~~~~a~vGmaa~~a~v~~aPl  398 (466)
T 3nd0_A          328 VFCGRFLLTLICYGSGAIGGIFAPMLGIASIVSVAMARHFH-------LLFPS--QIPEPAVMAIAGMGALVAATVRAPL  398 (466)
T ss_dssp             HHHHHHHHHHHHHHTTCBCCSHHHHHHHHHHHHHHHHHHHH-------HHCTT--TCSSTHHHHHHTTSHHHHHHHSCHH
T ss_pred             HHHHHHHHHHHHHhCCCCCceehHHHHHHHHHHHHHHHHHH-------HhCCc--cccCHHHHHHHHHHHHHHHHHhhHH
Confidence            56789999999999999999999999999999999886310       01110  1344567889999999999999999


Q ss_pred             hhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhh
Q psy15907         89 GGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAY  128 (260)
Q Consensus        89 gG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~  128 (260)
                      ++++..+|.+..+       ..++|.++++++++.+.+.+
T Consensus       399 t~ivlv~Eltg~~-------~~~lpl~ia~~iA~~v~~~~  431 (466)
T 3nd0_A          399 TAILLTIEMTDNY-------FVILPLLVTCLVASVVAEAL  431 (466)
T ss_dssp             HHHHHHHHTTCCC-------TTHHHHHHHHHHHHHHHTTS
T ss_pred             HHHHHHHHHHCCh-------HHHHHHHHHHHHHHHHHHHh
Confidence            9999999998631       24778999999999887543

>3org_A CMCLC; transporter, transport protein; 3.50A {Cyanidioschyzon merolae}

Probab=97.99  E-value=1.2e-05  Score=79.06  Aligned_cols=101  Identities=19%  Similarity=0.119  Sum_probs=79.4

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhc-ccCchhhHHHHHhhhHHHHHHHhccc
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY-FREDHEKRDFVSGGAAAGVAAAFGAP   87 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~-~~~~~~~r~ll~aGaaAGlaaaF~AP   87 (260)
                      .++.|++.++++.++|.+.|.-.|+.-+||++|..++..           +.. +....+...+...|+||=+|++-+||
T Consensus       324 ~~~~k~~~t~~s~g~g~pGGif~P~l~iGA~~G~~~g~~-----------~~~~~p~~~~p~~~a~vGmaa~~~~v~~ap  392 (632)
T 3org_A          324 MPIIKFILVALSIGLPLPAGVFVPSFLIGAGFGRLYGEL-----------MRVVFGNAIVPGSYAVVGAAAFTAGVTRAL  392 (632)
T ss_dssp             HHHHHHHHHHHHTTSSSBCBCHHHHHHHHHHHHHHHHHH-----------HHHHHCTTSCHHHHHHHHHHHHHHHHSCCT
T ss_pred             HHHHHHHHHHHHHhCCCcchhhHHHHHHHHHHHHHHHHH-----------HHHhCCcccchHHHHHHHHHHHHHHHHHHH
Confidence            367899999999999999999999999999999999863           111 11112345788999999999999999


Q ss_pred             hhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhh
Q psy15907         88 VGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAY  128 (260)
Q Consensus        88 lgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~  128 (260)
                      +.++ +.+|.+..+   .    .++|.++++++++.+.+.+
T Consensus       393 ~t~v-i~~E~tg~~---~----~~lpl~ia~~~a~~v~~~~  425 (632)
T 3org_A          393 SCAV-IIFEVTGQI---R----HLVPVLISVLLAVIVGNAF  425 (632)
T ss_dssp             THHH-HHHHHTCCC---S----CSHHHHHHHHHHHHHHHHH
T ss_pred             HHHH-HHHHHhCCh---h----HHHHHHHHHHHHHHHHHHh
Confidence            9986 799998632   2    3567777777777776654

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

ID	Length	Definition	E-value
Query	260
d1otsa_	444	f.20.1.1 (A:) Clc chloride channel {Escherichia co	5e-12

>d1otsa_ f.20.1.1 (A:) Clc chloride channel {Escherichia coli [TaxId: 562]} Length = 444

class: Membrane and cell surface proteins and peptides
fold: Clc chloride channel
superfamily: Clc chloride channel
family: Clc chloride channel
domain: Clc chloride channel
species: Escherichia coli [TaxId: 562]

 Score = 62.9 bits (152), Expect = 5e-12
 Identities = 39/203 (19%), Positives = 74/203 (36%), Gaps = 24/203 (11%)

Query: 2   PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKY 61
             +   + L VK  G + T+ GG+  G+EGP +  G  +   +                 
Sbjct: 104 RPVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGRMVLD------------IFR 151

Query: 62  FREDHEKRDFVSGGAAAGVAAAFGAPVGGVLFSLEE-GASFWNQSLTWRIFFGTIVTTFT 120
            + D  +   ++ GAAAG+AAAF AP+ G+LF +EE    F    ++ +  F  ++ +  
Sbjct: 152 LKGDEARHTLLATGAAAGLAAAFNAPLAGILFIIEEMRPQFRYTLISIKAVFIGVIMSTI 211

Query: 121 LNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVGAGVFGGLTGALYNSLNHKL 180
           +  + +                          L  ++ Y+  G+  G+ G ++N     +
Sbjct: 212 MYRIFNHEVAL-----------IDVGKLSDAPLNTLWLYLILGIIFGIFGPIFNKWVLGM 260

Query: 181 TVFRIRYMSARYVKVLEAVLVAM 203
                R       K +       
Sbjct: 261 QDLLHRVHGGNITKWVLMGGAIG 283

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	260
d1otsa_	444	Clc chloride channel {Escherichia coli [TaxId: 562	100.0
d1otsa_	444	Clc chloride channel {Escherichia coli [TaxId: 562	98.65

>d1otsa_ f.20.1.1 (A:) Clc chloride channel {Escherichia coli [TaxId: 562]}

class: Membrane and cell surface proteins and peptides
fold: Clc chloride channel
superfamily: Clc chloride channel
family: Clc chloride channel
domain: Clc chloride channel
species: Escherichia coli [TaxId: 562]

Probab=100.00  E-value=1.5e-32  Score=258.17  Aligned_cols=202  Identities=20%  Similarity=0.308  Sum_probs=161.7

Q ss_pred             CCccchhHHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHH
Q psy15907          2 PRLVRIKTLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVA   81 (260)
Q Consensus         2 p~~l~~~~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGla   81 (260)
                      ++.+++|+.+.|++++++++++|+|+|||||++|+|+++++.++|+           +| .++++++|++++||+|||++
T Consensus       104 ~~~~~~r~~~~k~~~~~~sl~~G~s~G~EGP~v~iga~i~~~l~~~-----------~~-~~~~~~~r~l~~~GaaAgla  171 (444)
T d1otsa_         104 RPVRWWRVLPVKFFGGLGTLGGGMVLGREGPTVQIGGNIGRMVLDI-----------FR-LKGDEARHTLLATGAAAGLA  171 (444)
T ss_dssp             SCCCHHHHHHHHHHHHHHHHHTTCSCBSHHHHHHHHHHHHHHHHHH-----------TT-CCSHHHHHHHHHHHHHHHHH
T ss_pred             CCCccHHHHHHHHHHHHHHHhcCCCccccccHHHHHHHHHHHHHHH-----------Hh-hhhHHhhHHHHHHHHHHHHh
Confidence            3667899999999999999999999999999999999999999984           23 23567789999999999999


Q ss_pred             HHhccchhhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhcCCCCcccccccccccccccCCcChHHHHHHHH
Q psy15907         82 AAFGAPVGGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYYGHPGELTNSGLLNFGKFYDLRYDLLEMFFYVG  161 (260)
Q Consensus        82 aaF~APlgG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~g~~~~~~~~~l~~~~~~~~~~~~~~~l~~~il  161 (260)
                      ++||||++|++|++||+.+++  +..++++.|+++|+++++.+.....++.+.++.+      ..  .+++..+++.+++
T Consensus       172 a~F~aPlaG~lFa~E~l~~~~--~~~~~~~~~~~~a~~~~~~~~~~~~~~~~~~~~~------~~--~~~~~~~~~~~~~  241 (444)
T d1otsa_         172 AAFNAPLAGILFIIEEMRPQF--RYTLISIKAVFIGVIMSTIMYRIFNHEVALIDVG------KL--SDAPLNTLWLYLI  241 (444)
T ss_dssp             HHHTCHHHHHHHHTTTTSCSS--SCCCCCHHHHHHHHHHHHHHHHHHSCSCCSSCCC------CC--CCCCGGGHHHHHH
T ss_pred             hccCCchhhhhhhhHHHhhcc--hHHHHHHHHHHhhhHHHhhheeeccCcccccccc------cc--cCCCHHHHHHHHH
Confidence            999999999999999998866  3445668888999999998888888876554432      22  3566778899999


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhhhhhhHHH-HHHHHHHHHHHHHHHHHhhccCCCCCCCCcccc
Q psy15907        162 AGVFGGLTGALYNSLNHKLTVFRIRYMSARYVKVL-EAVLVAMVSACVPIIMIYSIDDCRPLGEDPTEH  229 (260)
Q Consensus       162 lGi~~Gl~g~lF~~~~~~~~~~~~~~~~~~~~~~~-~~~lv~~it~~i~~~~~~~~~~~~~~~~~~~~~  229 (260)
                      +|+++|++|.+|++.+.+.++++++++.+++.|+. .+..++.+.++++    +..|+..+.|++..++
T Consensus       242 lgi~~g~~g~~f~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~l~~ll~----~~~p~~~g~G~~~~~~  306 (444)
T d1otsa_         242 LGIIFGIFGPIFNKWVLGMQDLLHRVHGGNITKWVLMGGAIGGLCGLLG----FVAPATSGGGFNLIPI  306 (444)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHTTCHHHHHHHHHHHHHHHHHHH----HHCGGGSSCSTTHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHhhcccchhHHHHHHHHHHHHHHHh----ccCcccCCCchHHHHH
Confidence            99999999999999999999998887766665543 3333333333332    3468888888876543

>d1otsa_ f.20.1.1 (A:) Clc chloride channel {Escherichia coli [TaxId: 562]}

class: Membrane and cell surface proteins and peptides
fold: Clc chloride channel
superfamily: Clc chloride channel
family: Clc chloride channel
domain: Clc chloride channel
species: Escherichia coli [TaxId: 562]

Probab=98.65  E-value=4.6e-08  Score=89.99  Aligned_cols=105  Identities=21%  Similarity=0.368  Sum_probs=84.9

Q ss_pred             HHHHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHhhhccCCCCCcchhhhhcccCchhhHHHHHhhhHHHHHHHhccch
Q psy15907          9 TLVVKTIGVITTVVGGLAGGKEGPMIHSGAIVAAGISQGKSTSFGTDFQIFKYFREDHEKRDFVSGGAAAGVAAAFGAPV   88 (260)
Q Consensus         9 ~l~~K~i~~~lti~sG~s~GrEGP~v~iGa~ig~~l~~~~~~~~~~~~~~f~~~~~~~~~r~ll~aGaaAGlaaaF~APl   88 (260)
                      .++.|++.+.+++++|.+.|.--|+.-+|+++|..+++...       ..+.  ..+.+.-.+..+|+||.++++.|+|+
T Consensus       320 ~~~~K~~~t~~t~~~G~~GG~f~P~l~iGa~~G~~~~~~~~-------~~~~--~~~~~~~~~alvGmaa~~a~~~~~Pl  390 (444)
T d1otsa_         320 IFVARVITTLLCFSSGAPGGIFAPMLALGTVLGTAFGMVAV-------ELFP--QYHLEAGTFAIAGMGALLAASIRAPL  390 (444)
T ss_dssp             HHHHHHHHHHHHHHTTCSSBSHHHHHHHHHHHHHHHHHHHH-------HHCG--GGTCCHHHHHHHHHTHHHHHTSCCHH
T ss_pred             HHHHHHHHHHHHhhcCCCCCeehHHHHHHHHHHHHHHHHHH-------HhCC--cccCCHHHHHHHHHHHHHHHHHhhHH
Confidence            35679999999999999999999999999999999987310       0011  01334557889999999999999999


Q ss_pred             hhhHHHhhcccccccchhhHHHHHHHHHHHHHHHHHHHhhc
Q psy15907         89 GGVLFSLEEGASFWNQSLTWRIFFGTIVTTFTLNVVLSAYY  129 (260)
Q Consensus        89 gG~lFalE~~~~~~~~~~~~~~~~~~~ias~~~~~v~~~~~  129 (260)
                      +.+++.+|...+       +..++|.++++++++.+.+.+.
T Consensus       391 ta~vl~~Eltg~-------~~~~~p~~ia~~~a~~v~~~~~  424 (444)
T d1otsa_         391 TGIILVLEMTDN-------YQLILPMIITGLGATLLAQFTG  424 (444)
T ss_dssp             HHHHHHHHHHCC-------GGGHHHHHHHHHHHHHHHHTTT
T ss_pred             HHHHHHHHHHCC-------HHHHHHHHHHHHHHHHHHHHhC
Confidence            999999999863       2348899999999999877544