Psyllid ID: psy5109

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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-----
Protein Sequence
MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN
Secondary Structure (PSIPRED)
cccccccccccccccccccccccccEEEEEEEccccccEEEEEEEEcccccEEEEEEEEEEEEcccccEEEEEEEEccccEEEEEEEEEcccccEEEEEEEccccccccEEEEccEEcccEEEEEEEcccccccEEEEEEEEEEc
Secondary Structure Prediction (SSPRO)
cccccHHHHHHHHHHHHcccccccEEEEEEEEEccccEEEEEEcccccccccEEEEEEEEEEcccccEEEEEEEEccccccccEHHHHcccccEEEEEEEEccccccccEEEEEEEEcccEEEEEEEEEcccccEEEEEEEEEcc
Coil and Loop (DISEMBL)
mapplygdlgkhardlfskgynidvikidlktktdsgvefnsggtaqlesgkifGTLESKYKAKNYagltfsekwntdnvlttevssniidgarlaantsfapqtgdktvklSGEYKNSLAAVNLEsefkslnpvisaagvlgyn
Flexible Loop (DISEMBL)
mapplygdlGKHARDLFSKGYNIDVIKIDLKTktdsgvefnsggtaqlesgkiFGTLESKYKAKNYAGLtfsekwntdnVLTTEVSSNIIDGArlaantsfapqtgdKTVKLSGEYKNSLAAVnlesefkslnpvisaagvlgyn
Low Complexity Region (SEG)
MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN
Disordered region (IsUnstruct)
********LGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSF******************LAAVNL***FKSLNPVISA*******
Disordered Region (DISOPRED)
MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNS******E*GKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN
Disordered Region (DISEMBL)
MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN
Disordered Region (DISPRO)
*APPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN
Transmembrane Helix (TMHMM)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN
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	145	2.2.26 [Sep-21-2011]
Q94920	282	Voltage-dependent anion-s	yes	N/A	0.986	0.507	0.513	1e-35
Q9MZ15	294	Voltage-dependent anion-s	yes	N/A	0.972	0.479	0.458	4e-32
P68003	294	Voltage-dependent anion-s	yes	N/A	0.972	0.479	0.458	5e-32
P45880	294	Voltage-dependent anion-s	yes	N/A	0.972	0.479	0.458	6e-32
P68002	294	Voltage-dependent anion-s	yes	N/A	0.972	0.479	0.458	6e-32
Q60930	295	Voltage-dependent anion-s	yes	N/A	0.972	0.477	0.458	7e-32
P81155	295	Voltage-dependent anion-s	yes	N/A	0.972	0.477	0.458	8e-32
P81004	282	Voltage-dependent anion-s	N/A	N/A	0.972	0.5	0.465	1e-31
P82013	282	Voltage-dependent anion-s	no	N/A	0.972	0.5	0.458	3e-31
Q9MZ16	283	Voltage-dependent anion-s	no	N/A	0.972	0.498	0.472	3e-31

>sp|Q94920|VDAC_DROME Voltage-dependent anion-selective channel OS=Drosophila melanogaster GN=porin PE=1 SV=3

 Score =  148 bits (373), Expect = 1e-35,   Method: Compositional matrix adjust.
 Identities = 75/146 (51%), Positives = 101/146 (69%), Gaps = 3/146 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK ARD+FSKGYN  + K+DLKTKT SG+EFN+ G +  ESGK+FG+LE+K
Sbjct: 1   MAPPSYSDLGKQARDIFSKGYNFGLWKLDLKTKTSSGIEFNTAGHSNQESGKVFGSLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K+Y GLT +EKWNTDN L TEV+    +++G +L+   +FAPQ+G+K  K    Y +
Sbjct: 61  YKVKDY-GLTLTEKWNTDNTLFTEVAVQDQLLEGLKLSLEGNFAPQSGNKNGKFKVAYGH 119

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGY 144
                + +       P+I+A+ VLGY
Sbjct: 120 ENVKADSDVNIDLKGPLINASAVLGY 145

Forms a channel through the cell membrane that allows diffusion of small hydrophilic molecules.
Drosophila melanogaster (taxid: 7227)

>sp|Q9MZ15|VDAC2_PIG Voltage-dependent anion-selective channel protein 2 OS=Sus scrofa GN=VDAC2 PE=2 SV=1

 Score =  136 bits (343), Expect = 4e-32,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct: 15  PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 75  WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 134 VNLGCDVDFDFAGPAIHGSAVFGY 157

Forms a channel through the cell membrane that allows diffusion from small hydrophilic molecules.

Sus scrofa (taxid: 9823)

>sp|P68003|VDAC2_RABIT Voltage-dependent anion-selective channel protein 2 OS=Oryctolagus cuniculus GN=VDAC2 PE=2 SV=1

 Score =  136 bits (342), Expect = 5e-32,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct: 15  PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 75  WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 134 INLGCDVDFDFAGPAIHGSAVFGY 157

Forms a channel through the cell membrane that allows diffusion from small hydrophilic molecules.

Oryctolagus cuniculus (taxid: 9986)

>sp|P45880|VDAC2_HUMAN Voltage-dependent anion-selective channel protein 2 OS=Homo sapiens GN=VDAC2 PE=1 SV=2

 Score =  135 bits (341), Expect = 6e-32,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct: 15  PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 75  WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 134 INLGCDVDFDFAGPAIHGSAVFGY 157

Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective.

Homo sapiens (taxid: 9606)

>sp|P68002|VDAC2_BOVIN Voltage-dependent anion-selective channel protein 2 OS=Bos taurus GN=VDAC2 PE=2 SV=2

 Score =  135 bits (341), Expect = 6e-32,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct: 15  PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 75  WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 134 INLGCDVDFDFAGPAIHGSAVFGY 157

Forms a channel through the cell membrane that allows diffusion from small hydrophilic molecules.

Bos taurus (taxid: 9913)

>sp|Q60930|VDAC2_MOUSE Voltage-dependent anion-selective channel protein 2 OS=Mus musculus GN=Vdac2 PE=1 SV=2

 Score =  135 bits (340), Expect = 7e-32,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct: 16  PPPYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVSGTLETKYK 75

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 76  WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSAYKREC 134

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 135 INLGCDVDFDFAGPAIHGSAVFGY 158

Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective.

Mus musculus (taxid: 10090)

>sp|P81155|VDAC2_RAT Voltage-dependent anion-selective channel protein 2 OS=Rattus norvegicus GN=Vdac2 PE=1 SV=2

 Score =  135 bits (340), Expect = 8e-32,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct: 16  PPPYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVSGTLETKYK 75

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 76  WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSAYKREC 134

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 135 INLGCDVDFDFAGPAIHGSAVFGY 158

Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective.

Rattus norvegicus (taxid: 10116)

>sp|P81004|VDAC2_XENLA Voltage-dependent anion-selective channel protein 2 OS=Xenopus laevis GN=vdac2 PE=1 SV=1

 Score =  134 bits (338), Expect = 1e-31,   Method: Compositional matrix adjust.
 Identities = 67/144 (46%), Positives = 95/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KGY   ++K+D+KTK+ +GVEF + GT+  +SGK+ G+LE+KYK
Sbjct: 3   PPSYADLGKSARDIFNKGYGFGLVKLDVKTKSATGVEFTTSGTSNTDSGKVNGSLETKYK 62

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 63  WGEY-GLTFTEKWNTDNTLGTEIAIEDQIAKGLKLTFDTTFSPNTGKKSGKVKAAYKQEY 121

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V+GY
Sbjct: 122 VNLGCDVDFDFAGPAIHGSAVVGY 145

Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective.

Xenopus laevis (taxid: 8355)

>sp|P82013|VDAC2_MELGA Voltage-dependent anion-selective channel protein 2 OS=Meleagris gallopavo GN=VDAC2 PE=1 SV=1

 Score =  133 bits (335), Expect = 3e-31,   Method: Compositional matrix adjust.
 Identities = 66/144 (45%), Positives = 94/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KGY   ++K+D+KTK+ SGVEF + G++  ++GK+ G+LE+KYK
Sbjct: 3   PPSYADLGKSARDIFNKGYGFGLVKLDVKTKSASGVEFTTSGSSNTDTGKVNGSLETKYK 62

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct: 63  WAEY-GLTFTEKWNTDNTLGTEIAIEDQIAKGLKLTFDTTFSPNTGKKSGKIKSAYKREC 121

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  + V GY
Sbjct: 122 LNLGCDVDFDFAGPAIHGSAVFGY 145

Forms a channel through the cell membrane that allows diffusion from small hydrophilic molecules.

Meleagris gallopavo (taxid: 9103)

>sp|Q9MZ16|VDAC1_PIG Voltage-dependent anion-selective channel protein 1 OS=Sus scrofa GN=VDAC1 PE=2 SV=3

 Score =  133 bits (335), Expect = 3e-31,   Method: Compositional matrix adjust.
 Identities = 68/144 (47%), Positives = 94/144 (65%), Gaps = 3/144 (2%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KGY   +IK+DLKTK+++G+EF S G+A  E+ K+ G+LE+KY+
Sbjct: 4   PPTYADLGKSARDVFTKGYGFGLIKLDLKTKSENGLEFTSSGSANTETTKVTGSLETKYR 63

Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    +  G +L  ++SF+P TG K  K+   YK   
Sbjct: 64  WTEY-GLTFTEKWNTDNTLGTEITVEDQLARGLKLTFDSSFSPNTGKKNAKIKTGYKREH 122

Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  A VLGY
Sbjct: 123 VNLGCDVDFDIAGPSIRGALVLGY 146

Forms a channel through the mitochondrial outer membrane and also the plasma membrane. The channel at the outer mitochondrial membrane allows diffusion of small hydrophilic molecules; in the plasma membrane it is involved in cell volume regulation and apoptosis. It adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective. May participate in the formation of the permeability transition pore complex (PTPC) responsible for the release of mitochondrial products that triggers apoptosis.

Sus scrofa (taxid: 9823)

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	145
90820036	281	putative mitochondrial porin [Graphoceph	0.993	0.512	0.595	8e-44
46561750	281	putative mitochondrial porin [Homalodisc	0.993	0.512	0.582	6e-43
91088621	347	PREDICTED: similar to voltage-dependent	0.993	0.414	0.523	1e-37
270012285	350	hypothetical protein TcasGA2_TC006408 [T	0.993	0.411	0.523	2e-37
91088623	282	PREDICTED: similar to voltage-dependent	0.993	0.510	0.523	2e-37
332375136	371	unknown [Dendroctonus ponderosae]	0.993	0.388	0.510	1e-36
451899214	282	mitochondrial voltage-dependent anion ch	0.993	0.510	0.530	3e-36
170029514	282	voltage-dependent anion-selective channe	0.986	0.507	0.513	5e-35
157124666	282	voltage-dependent anion-selective channe	0.986	0.507	0.506	9e-35
195433290	282	GK23973 [Drosophila willistoni] gi|19416	0.986	0.507	0.520	2e-34

>gi|90820036|gb|ABD98775.1| putative mitochondrial porin [Graphocephala atropunctata]

 Score =  181 bits (459), Expect = 8e-44,   Method: Compositional matrix adjust.
 Identities = 87/146 (59%), Positives = 118/146 (80%), Gaps = 2/146 (1%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP YGDLGK+ARD+F KGY+  + K+D+KTKT SGVEF++GG +  E+GK+FGTLE+K
Sbjct: 1   MAPPTYGDLGKNARDVFGKGYHFGLWKLDVKTKTSSGVEFSTGGVSNQETGKVFGTLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVSS-NIIDGARLAANTSFAPQTGDKTVKLSGEYKNS 119
           YK K+Y G+TF+EKWNTDNVL TEVS+ + + G +++ +TSF PQTGDK++K   E++N 
Sbjct: 61  YKLKDY-GVTFTEKWNTDNVLVTEVSAQDFMKGVKVSLDTSFKPQTGDKSLKAKTEFRNQ 119

Query: 120 LAAVNLESEFKSLNPVISAAGVLGYN 145
            A+VN + +FK+  PVI+AA VLGYN
Sbjct: 120 TASVNCDLDFKAGAPVINAAAVLGYN 145

Source: Graphocephala atropunctata

Species: Graphocephala atropunctata

Genus: Graphocephala

Family: Cicadellidae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|46561750|gb|AAT01080.1| putative mitochondrial porin [Homalodisca vitripennis]

 Score =  178 bits (452), Expect = 6e-43,   Method: Compositional matrix adjust.
 Identities = 85/146 (58%), Positives = 116/146 (79%), Gaps = 2/146 (1%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP YGDLGK ARD+F KGY+  + K+D+KTKT SGVEF++GG +  E+GK+FGTLE+K
Sbjct: 1   MAPPTYGDLGKSARDVFGKGYHFGLWKLDVKTKTSSGVEFSTGGVSNQETGKVFGTLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVSS-NIIDGARLAANTSFAPQTGDKTVKLSGEYKNS 119
           YK K+Y G+TF+EKWNTDNVL TEVS+ + + G +++ +TSF PQTGDK++K   E++N 
Sbjct: 61  YKLKDY-GVTFTEKWNTDNVLVTEVSAQDFMKGVKVSLDTSFKPQTGDKSLKAKTEFRNQ 119

Query: 120 LAAVNLESEFKSLNPVISAAGVLGYN 145
             +VN + +FK+  PV++AA VLGYN
Sbjct: 120 TVSVNCDLDFKAGAPVVNAAAVLGYN 145

Source: Homalodisca vitripennis

Species: Homalodisca vitripennis

Genus: Homalodisca

Family: Cicadellidae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|91088621|ref|XP_967480.1| PREDICTED: similar to voltage-dependent anion-selective channel isoform 1 [Tribolium castaneum]

 Score =  160 bits (405), Expect = 1e-37,   Method: Compositional matrix adjust.
 Identities = 77/147 (52%), Positives = 106/147 (72%), Gaps = 3/147 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK A+D+F KGY+  +IK+D KTKT SGVEFN+GG +  ESGK+FG+LE+K
Sbjct: 66  MAPPPYSDLGKKAKDVFGKGYHFGLIKLDCKTKTGSGVEFNTGGVSNQESGKVFGSLETK 125

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K Y GLTFSEKWNTDN L TEV+    ++ G +L+++ +F+PQTG K+ ++   + N
Sbjct: 126 YKVKEY-GLTFSEKWNTDNTLATEVAIQDQLLKGLKLSSDLTFSPQTGSKSARVKTAFTN 184

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGYN 145
              A+N + +  S  P+I AA V+G+ 
Sbjct: 185 DRVALNCDVDLDSSGPLIQAAAVVGHQ 211

Source: Tribolium castaneum

Species: Tribolium castaneum

Genus: Tribolium

Family: Tenebrionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|270012285|gb|EFA08733.1| hypothetical protein TcasGA2_TC006408 [Tribolium castaneum]

 Score =  160 bits (405), Expect = 2e-37,   Method: Compositional matrix adjust.
 Identities = 77/147 (52%), Positives = 106/147 (72%), Gaps = 3/147 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK A+D+F KGY+  +IK+D KTKT SGVEFN+GG +  ESGK+FG+LE+K
Sbjct: 66  MAPPPYSDLGKKAKDVFGKGYHFGLIKLDCKTKTGSGVEFNTGGVSNQESGKVFGSLETK 125

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K Y GLTFSEKWNTDN L TEV+    ++ G +L+++ +F+PQTG K+ ++   + N
Sbjct: 126 YKVKEY-GLTFSEKWNTDNTLATEVAIQDQLLKGLKLSSDLTFSPQTGSKSARVKTAFTN 184

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGYN 145
              A+N + +  S  P+I AA V+G+ 
Sbjct: 185 DRVALNCDVDLDSSGPLIQAAAVVGHQ 211

Source: Tribolium castaneum

Species: Tribolium castaneum

Genus: Tribolium

Family: Tenebrionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|91088623|ref|XP_976150.1| PREDICTED: similar to voltage-dependent anion-selective channel isoform 2 [Tribolium castaneum]

 Score =  160 bits (404), Expect = 2e-37,   Method: Compositional matrix adjust.
 Identities = 77/147 (52%), Positives = 106/147 (72%), Gaps = 3/147 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK A+D+F KGY+  +IK+D KTKT SGVEFN+GG +  ESGK+FG+LE+K
Sbjct: 1   MAPPPYSDLGKKAKDVFGKGYHFGLIKLDCKTKTGSGVEFNTGGVSNQESGKVFGSLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K Y GLTFSEKWNTDN L TEV+    ++ G +L+++ +F+PQTG K+ ++   + N
Sbjct: 61  YKVKEY-GLTFSEKWNTDNTLATEVAIQDQLLKGLKLSSDLTFSPQTGSKSARVKTAFTN 119

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGYN 145
              A+N + +  S  P+I AA V+G+ 
Sbjct: 120 DRVALNCDVDLDSSGPLIQAAAVVGHQ 146

Source: Tribolium castaneum

Species: Tribolium castaneum

Genus: Tribolium

Family: Tenebrionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332375136|gb|AEE62709.1| unknown [Dendroctonus ponderosae]

 Score =  157 bits (397), Expect = 1e-36,   Method: Compositional matrix adjust.
 Identities = 75/147 (51%), Positives = 109/147 (74%), Gaps = 3/147 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK A+D+F+KGY+  ++K+D+KTK+ SGVEF +GG++  ESGK+ G+LE+K
Sbjct: 63  MAPPPYSDLGKKAQDVFNKGYHFGLVKLDIKTKSASGVEFATGGSSNQESGKVAGSLETK 122

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTE--VSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K+Y GLTF+EKW TDN L+TE  V   ++ G +L++  +FAPQTG KT  +   Y N
Sbjct: 123 YKVKDY-GLTFTEKWTTDNTLSTEMAVQDQLVPGLKLSSALNFAPQTGQKTGNVKAAYVN 181

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGYN 145
              A+N +S+F++  P++SA+ V+GY 
Sbjct: 182 KQVAINADSDFRADGPIVSASAVVGYQ 208

Source: Dendroctonus ponderosae

Species: Dendroctonus ponderosae

Genus: Dendroctonus

Family: Curculionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|451899214|gb|AGF80275.1| mitochondrial voltage-dependent anion channel [Locusta migratoria]

 Score =  156 bits (394), Expect = 3e-36,   Method: Compositional matrix adjust.
 Identities = 78/147 (53%), Positives = 106/147 (72%), Gaps = 3/147 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK AR++F KGY+  +IK+D KTKT SGVEF++GG +  ++GK+FG+LE+K
Sbjct: 1   MAPPSYSDLGKDARNVFGKGYHFGLIKLDCKTKTASGVEFSTGGYSNQDTGKLFGSLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           Y  K Y GLTFSEKWNTDN L  E+S +  +  G ++A +T+F PQTG++T  L  E+KN
Sbjct: 61  YGIKEY-GLTFSEKWNTDNTLGAEISVDNYLAKGLKIAFDTTFEPQTGNRTGCLKTEFKN 119

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGYN 145
            + +VN++ +     P I AA VLGYN
Sbjct: 120 DMCSVNMDVDLDFAGPNIKAATVLGYN 146

Source: Locusta migratoria

Species: Locusta migratoria

Genus: Locusta

Family: Acrididae

Order: Orthoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|170029514|ref|XP_001842637.1| voltage-dependent anion-selective channel [Culex quinquefasciatus] gi|167863221|gb|EDS26604.1| voltage-dependent anion-selective channel [Culex quinquefasciatus]

 Score =  152 bits (384), Expect = 5e-35,   Method: Compositional matrix adjust.
 Identities = 75/146 (51%), Positives = 103/146 (70%), Gaps = 3/146 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK ARD+F+KGY+  + K+D+KTKT SGVEFN+ G +  ++GK+FG+LE+K
Sbjct: 1   MAPPAYSDLGKQARDVFNKGYHFGLWKLDVKTKTSSGVEFNTAGHSNQDNGKVFGSLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K Y GL FSEKWNTDN LT+EVS  + ++ G +L+ + SFAPQTG KT +    Y +
Sbjct: 61  YKVKEY-GLNFSEKWNTDNTLTSEVSIENQLVKGLKLSFDGSFAPQTGSKTGRFKTAYSH 119

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGY 144
               V+ +       P+++A+GV GY
Sbjct: 120 DKVRVDADVNVDLAGPLVNASGVFGY 145

Source: Culex quinquefasciatus

Species: Culex quinquefasciatus

Genus: Culex

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|157124666|ref|XP_001654143.1| voltage-dependent anion-selective channel [Aedes aegypti] gi|94468842|gb|ABF18270.1| mitochondrial porin [Aedes aegypti] gi|108882772|gb|EAT46997.1| AAEL001872-PA [Aedes aegypti] gi|129563863|gb|ABO31104.1| voltage-dependent anion channel [Aedes aegypti]

 Score =  151 bits (381), Expect = 9e-35,   Method: Compositional matrix adjust.
 Identities = 74/146 (50%), Positives = 104/146 (71%), Gaps = 3/146 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK ARD+F+KGY+  + K+D+KTKT+SGVEFN+ G++  ++GK+FG+LE+K
Sbjct: 1   MAPPAYADLGKQARDVFNKGYHFGLWKLDVKTKTNSGVEFNTSGSSNQDNGKVFGSLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K Y GL FSEKWNTDN LT+EVS  + ++ G +L+ + SFAPQTG KT +    Y +
Sbjct: 61  YKVKEY-GLNFSEKWNTDNTLTSEVSVENQLVKGLKLSFDGSFAPQTGSKTGRFKTAYSH 119

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGY 144
               V+ +       P+++A+GV  Y
Sbjct: 120 DKVRVDADVNVDLAGPLVNASGVFNY 145

Source: Aedes aegypti

Species: Aedes aegypti

Genus: Aedes

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195433290|ref|XP_002064648.1| GK23973 [Drosophila willistoni] gi|194160733|gb|EDW75634.1| GK23973 [Drosophila willistoni]

 Score =  150 bits (379), Expect = 2e-34,   Method: Compositional matrix adjust.
 Identities = 76/146 (52%), Positives = 103/146 (70%), Gaps = 3/146 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
           MAPP Y DLGK ARD+FSKGYN  + K+DLKTKT SG+EFN+ G + LESGK+FG+LE+K
Sbjct: 1   MAPPSYSDLGKQARDIFSKGYNFGLWKLDLKTKTPSGIEFNTAGHSNLESGKVFGSLETK 60

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           YK K+Y GLT +EKWNTDN L TEV+    +++G +L+   +FAPQ+G+K+ K    Y +
Sbjct: 61  YKVKDY-GLTLTEKWNTDNTLFTEVAVQDQLLEGLKLSLEGNFAPQSGNKSGKFKVAYGH 119

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGY 144
                + +       P+I+A+ VLGY
Sbjct: 120 ENVKADSDVNIDLKGPLINASAVLGY 145

Source: Drosophila willistoni

Species: Drosophila willistoni

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

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	145
FB|FBgn0004363	282	porin "porin" [Drosophila mela	0.986	0.507	0.513	1.2e-35
ZFIN|ZDB-GENE-040426-954	281	zgc:56235 "zgc:56235" [Danio r	0.958	0.494	0.5	5.1e-35
ZFIN|ZDB-GENE-040426-2380	318	vdac3 "voltage-dependent anion	0.972	0.443	0.5	2.8e-34
UNIPROTKB|F1S2F6	295	VDAC2 "Voltage-dependent anion	0.972	0.477	0.458	6e-32
UNIPROTKB|Q9MZ15	294	VDAC2 "Voltage-dependent anion	0.972	0.479	0.458	6e-32
UNIPROTKB|F1P0E4	284	VDAC2 "Uncharacterized protein	0.972	0.496	0.458	7.7e-32
UNIPROTKB|Q9I9D1	283	VDAC2 "Uncharacterized protein	0.972	0.498	0.458	7.7e-32
UNIPROTKB|P68002	294	VDAC2 "Voltage-dependent anion	0.972	0.479	0.458	7.7e-32
UNIPROTKB|E2R948	294	VDAC2 "Uncharacterized protein	0.972	0.479	0.458	7.7e-32
UNIPROTKB|P45880	294	VDAC2 "Voltage-dependent anion	0.972	0.479	0.458	7.7e-32

FB|FBgn0004363 porin "porin" [Drosophila melanogaster (taxid:7227)]

 Score = 385 (140.6 bits), Expect = 1.2e-35, P = 1.2e-35
 Identities = 75/146 (51%), Positives = 101/146 (69%)

Query:     1 MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
             MAPP Y DLGK ARD+FSKGYN  + K+DLKTKT SG+EFN+ G +  ESGK+FG+LE+K
Sbjct:     1 MAPPSYSDLGKQARDIFSKGYNFGLWKLDLKTKTSSGIEFNTAGHSNQESGKVFGSLETK 60

Query:    61 YKAKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
             YK K+Y GLT +EKWNTDN L TEV+    +++G +L+   +FAPQ+G+K  K    Y +
Sbjct:    61 YKVKDY-GLTLTEKWNTDNTLFTEVAVQDQLLEGLKLSLEGNFAPQSGNKNGKFKVAYGH 119

Query:   119 SLAAVNLESEFKSLNPVISAAGVLGY 144
                  + +       P+I+A+ VLGY
Sbjct:   120 ENVKADSDVNIDLKGPLINASAVLGY 145

GO:0005741 "mitochondrial outer membrane" evidence=ISS;NAS

GO:0008308 "voltage-gated anion channel activity" evidence=ISS;IDA

GO:0006839 "mitochondrial transport" evidence=ISS

GO:0016006 "Nebenkern" evidence=IDA

GO:0006811 "ion transport" evidence=IDA

GO:0055085 "transmembrane transport" evidence=IEA

GO:0044070 "regulation of anion transport" evidence=IEA

GO:0005739 "mitochondrion" evidence=IDA

GO:0005811 "lipid particle" evidence=IDA

GO:0007602 "phototransduction" evidence=IMP

GO:0005875 "microtubule associated complex" evidence=IDA

GO:0007005 "mitochondrion organization" evidence=IMP

GO:0030382 "sperm mitochondrion organization" evidence=IMP

GO:0007291 "sperm individualization" evidence=IMP

ZFIN|ZDB-GENE-040426-954 zgc:56235 "zgc:56235" [Danio rerio (taxid:7955)]

 Score = 379 (138.5 bits), Expect = 5.1e-35, P = 5.1e-35
 Identities = 72/144 (50%), Positives = 102/144 (70%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK A+D+FSKGY   ++K+DLKTK+ +GVEFN+ G+   ++GK  G+LE+KYK
Sbjct:     4 PPAYSDLGKSAKDIFSKGYGFGIVKLDLKTKSQNGVEFNTSGSTNTDTGKAAGSLETKYK 63

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              K+  GL+F++KWNTDN+LTTEVS    + +G ++A +TSF P TG K+ KL   YK   
Sbjct:    64 LKDL-GLSFNQKWNTDNMLTTEVSVEDQLAEGLKVALDTSFVPNTGKKSGKLKTSYKREF 122

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               V+ + +F+   PV+ +A VLGY
Sbjct:   123 VNVSCDLDFEG--PVVHSAAVLGY 144

GO:0055085 "transmembrane transport" evidence=IEA

GO:0006820 "anion transport" evidence=IEA

GO:0044070 "regulation of anion transport" evidence=IEA

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

ZFIN|ZDB-GENE-040426-2380 vdac3 "voltage-dependent anion channel 3" [Danio rerio (taxid:7955)]

 Score = 372 (136.0 bits), Expect = 2.8e-34, P = 2.8e-34
 Identities = 72/144 (50%), Positives = 94/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK A+D+FSKGY    +K+DLKTK+ SGVEF +GG++  ++GK  G LE+KYK
Sbjct:    39 PPAYADLGKSAKDIFSKGYGFGTVKLDLKTKSQSGVEFTTGGSSNTDTGKAAGNLETKYK 98

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              K   GL+ ++KWNTDNVLTTEV+    +  G +L  +TSF P TG K+ KL   YK   
Sbjct:    99 VKEL-GLSLNQKWNTDNVLTTEVTLEDQLTKGLKLGLDTSFVPNTGKKSAKLKTGYKREY 157

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               V  + +F    P + AA VLGY
Sbjct:   158 MNVGCDLDFDLAGPTVHAAAVLGY 181

GO:0055085 "transmembrane transport" evidence=IEA

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:0006820 "anion transport" evidence=IEA

GO:0044070 "regulation of anion transport" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

GO:0031101 "fin regeneration" evidence=IEP

UNIPROTKB|F1S2F6 VDAC2 "Voltage-dependent anion-selective channel protein 2" [Sus scrofa (taxid:9823)]

 Score = 350 (128.3 bits), Expect = 6.0e-32, P = 6.0e-32
 Identities = 66/144 (45%), Positives = 95/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct:    15 PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    75 WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   134 VNLGCDVDFDFAGPAIHGSAVFGY 157

GO:2001243 "negative regulation of intrinsic apoptotic signaling pathway" evidence=IEA

GO:0042645 "mitochondrial nucleoid" evidence=IEA

GO:0032272 "negative regulation of protein polymerization" evidence=IEA

GO:0005743 "mitochondrial inner membrane" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

GO:0005741 "mitochondrial outer membrane" evidence=IEA

UNIPROTKB|Q9MZ15 VDAC2 "Voltage-dependent anion-selective channel protein 2" [Sus scrofa (taxid:9823)]

 Score = 350 (128.3 bits), Expect = 6.0e-32, P = 6.0e-32
 Identities = 66/144 (45%), Positives = 95/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct:    15 PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    75 WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   134 VNLGCDVDFDFAGPAIHGSAVFGY 157

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:0046930 "pore complex" evidence=IEA

GO:0015288 "porin activity" evidence=IEA

GO:0000166 "nucleotide binding" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

UNIPROTKB|F1P0E4 VDAC2 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 349 (127.9 bits), Expect = 7.7e-32, P = 7.7e-32
 Identities = 66/144 (45%), Positives = 94/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KGY   ++K+D+KTK+ SGVEF + G++  ++GK+ G+LE+KYK
Sbjct:     5 PPSYADLGKSARDIFNKGYGFGLVKLDVKTKSASGVEFTTSGSSNTDTGKVNGSLETKYK 64

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    65 WAEY-GLTFTEKWNTDNTLGTEIAIEDQIAKGLKLTFDTTFSPNTGKKSGKIKSAYKREC 123

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   124 LNLGCDVDFDFAGPAIHGSAVFGY 147

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

GO:0005743 "mitochondrial inner membrane" evidence=IEA

GO:0032272 "negative regulation of protein polymerization" evidence=IEA

GO:0042645 "mitochondrial nucleoid" evidence=IEA

GO:2001243 "negative regulation of intrinsic apoptotic signaling pathway" evidence=IEA

UNIPROTKB|Q9I9D1 VDAC2 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 349 (127.9 bits), Expect = 7.7e-32, P = 7.7e-32
 Identities = 66/144 (45%), Positives = 94/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KGY   ++K+D+KTK+ SGVEF + G++  ++GK+ G+LE+KYK
Sbjct:     4 PPSYADLGKSARDIFNKGYGFGLVKLDVKTKSASGVEFTTSGSSNTDTGKVNGSLETKYK 63

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    64 WAEY-GLTFTEKWNTDNTLGTEIAIEDQIAKGLKLTFDTTFSPNTGKKSGKIKSAYKREC 122

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   123 LNLGCDVDFDFAGPAIHGSAVFGY 146

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

GO:0005743 "mitochondrial inner membrane" evidence=IEA

GO:0032272 "negative regulation of protein polymerization" evidence=IEA

GO:0042645 "mitochondrial nucleoid" evidence=IEA

GO:2001243 "negative regulation of intrinsic apoptotic signaling pathway" evidence=IEA

UNIPROTKB|P68002 VDAC2 "Voltage-dependent anion-selective channel protein 2" [Bos taurus (taxid:9913)]

 Score = 349 (127.9 bits), Expect = 7.7e-32, P = 7.7e-32
 Identities = 66/144 (45%), Positives = 95/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct:    15 PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    75 WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   134 INLGCDVDFDFAGPAIHGSAVFGY 157

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:2001243 "negative regulation of intrinsic apoptotic signaling pathway" evidence=IEA

GO:0042645 "mitochondrial nucleoid" evidence=IEA

GO:0032272 "negative regulation of protein polymerization" evidence=IEA

GO:0005743 "mitochondrial inner membrane" evidence=IEA

GO:0046930 "pore complex" evidence=IEA

GO:0015288 "porin activity" evidence=IEA

GO:0000166 "nucleotide binding" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

UNIPROTKB|E2R948 VDAC2 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 349 (127.9 bits), Expect = 7.7e-32, P = 7.7e-32
 Identities = 66/144 (45%), Positives = 95/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct:    15 PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    75 WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   134 INLGCDVDFDFAGPAIHGSAVFGY 157

GO:0008308 "voltage-gated anion channel activity" evidence=IEA

GO:0005741 "mitochondrial outer membrane" evidence=IEA

UNIPROTKB|P45880 VDAC2 "Voltage-dependent anion-selective channel protein 2" [Homo sapiens (taxid:9606)]

 Score = 349 (127.9 bits), Expect = 7.7e-32, P = 7.7e-32
 Identities = 66/144 (45%), Positives = 95/144 (65%)

Query:     3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
             PP Y DLGK ARD+F+KG+   ++K+D+KTK+ SGVEF++ G++  ++GK+ GTLE+KYK
Sbjct:    15 PPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYK 74

Query:    63 AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                Y GLTF+EKWNTDN L TE++    I  G +L  +T+F+P TG K+ K+   YK   
Sbjct:    75 WCEY-GLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKREC 133

Query:   121 AAVNLESEFKSLNPVISAAGVLGY 144
               +  + +F    P I  + V GY
Sbjct:   134 INLGCDVDFDFAGPAIHGSAVFGY 157

GO:0000166 "nucleotide binding" evidence=IEA

GO:0015288 "porin activity" evidence=IEA

GO:0046930 "pore complex" evidence=IEA

GO:0005743 "mitochondrial inner membrane" evidence=IEA

GO:0032272 "negative regulation of protein polymerization" evidence=IEA

GO:2001243 "negative regulation of intrinsic apoptotic signaling pathway" evidence=IEA

GO:0005741 "mitochondrial outer membrane" evidence=IEA

GO:0008308 "voltage-gated anion channel activity" evidence=TAS

GO:0006820 "anion transport" evidence=TAS

GO:0005515 "protein binding" evidence=IPI

GO:0042645 "mitochondrial nucleoid" evidence=IDA

GO:0005739 "mitochondrion" evidence=IDA

---

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)
Q94920	VDAC_DROME	No assigned EC number	0.5136	0.9862	0.5070	yes	N/A

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

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	145
cd07306	276	cd07306, Porin3_VDAC, Voltage-dependent anion chan	2e-40
pfam01459	272	pfam01459, Porin_3, Eukaryotic porin	2e-32
cd07303	274	cd07303, Porin3, Eukaryotic porin family that form	2e-11

>gnl|CDD|132767 cd07306, Porin3_VDAC, Voltage-dependent anion channel of the outer mitochondrial membrane

 Score =  136 bits (344), Expect = 2e-40
 Identities = 65/145 (44%), Positives = 93/145 (64%), Gaps = 6/145 (4%)

Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y D+GK A+DL +KGYN    K+D+KTKT +GVEF S G+ + ++GK+ G+LE+KYK
Sbjct: 1   PPTYFDIGKSAKDLLTKGYNFGAWKLDVKTKTPNGVEFTSTGSKKPDTGKVSGSLEAKYK 60

Query: 63  AKNYAGLTFSEKWNTDNVLTTEV--SSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
                GLT ++KWNTDNVL TE+     +  G +L  +T+F P TG K+ KL   YK+  
Sbjct: 61  ---IKGLTLTQKWNTDNVLLTEITIEDLLAPGLKLTLDTTFPPNTGKKSGKLKAGYKHDP 117

Query: 121 AAVNLESEFKSLNPVISAAGVLGYN 145
             +N + +     P++ A+ VLGY 
Sbjct: 118 ININADVDLNK-GPLVGASAVLGYK 141

The voltage-dependent anion channel (VDAC) regulates the flux of mostly anionic metabolites through the outer mitochondrial membrane, which is highly permeable to small molecules. VDAC is the most abundant protein in the outer membrane, and membrane potentials can toggle VDAC between open or high-conducting and closed or low-conducting forms. VDAC binds to and is regulated in part by hexokinase, an interaction that renders mitochondria less susceptible to pro-apoptotic signals, most likely by intefering with VDAC's capability to respond to Bcl-2 family proteins. While VDAC appears to play a key role in mitochondrially induced cell death, a proposed involvement in forming the mitochondrial permeability transition pore, which is characteristic for damaged mitochondria and apoptosis, has been challenged by more recent studies. Length = 276

>gnl|CDD|216515 pfam01459, Porin_3, Eukaryotic porin

 Score =  115 bits (289), Expect = 2e-32
 Identities = 53/146 (36%), Positives = 75/146 (51%), Gaps = 6/146 (4%)

Query: 2   APPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKY 61
            P  Y D+GK ARDL +K Y+ D  K+D+ TK+  GV F   G+  L  G   G  E+KY
Sbjct: 1   NPGTYEDIGKEARDLLNKDYHFDGAKLDVTTKSPLGVAFTVSGSKSLGGGLSSGDFEAKY 60

Query: 62  KAKNYAGLTFSEKWNTDNVLTTEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKNS 119
           K     GLT + KW+TDN L+T  + N  +  G +L  +T   P TG K+ KL  EYK  
Sbjct: 61  K---DKGLTLTLKWDTDNDLSTNATVNDQLAPGLKLKLSTQLVPGTGKKSAKLELEYKGD 117

Query: 120 LAAVNLESEFKSLNPVISAAGVLGYN 145
               +L+       P++  + + G  
Sbjct: 118 DFTASLKVGL-LKGPIVVGSALQGVT 142

Length = 272

>gnl|CDD|132765 cd07303, Porin3, Eukaryotic porin family that forms channels in the mitochondrial outer membrane

 Score = 59.6 bits (144), Expect = 2e-11
 Identities = 64/147 (43%), Positives = 86/147 (58%), Gaps = 16/147 (10%)

Query: 6   YGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESG----KIFGTLESKY 61
           Y +LGK ARDLF+KGY    IK+D+KTK++   EF S G+A  E+     K+ G+LE+KY
Sbjct: 2   YAELGKSARDLFTKGYG-GGIKLDVKTKSEL--EFTSSGSANTETIESTTKVGGSLETKY 58

Query: 62  KAKNYAGLTFSEKWNTDNVLTTE--VSSNIIDGARLAANTSFAPQTGDKTVKLSGEYK-- 117
           +   Y GLTF+EKWNTDN L  E  V   +  G +   ++SF+P TG K  K+   YK  
Sbjct: 59  RWSPY-GLTFTEKWNTDNTLGLEITVEDQLSRGLKSTFDSSFSPNTGKKNAKIKTGYKRI 117

Query: 118 NSLAAVNLESEFKSLNPVISAAGVLGY 144
           N    V+ +       P+I  A VLGY
Sbjct: 118 NLGCDVDFDIA----GPLIRGALVLGY 140

The porin family 3 contains two sub-families that play vital roles in the mitochondrial outer membrane, a translocase for unfolded pre-proteins (Tom40) and the voltage-dependent anion channel (VDAC) that regulates the flux of mostly anionic metabolites through the outer mitochondrial membrane. Length = 274

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	145
KOG3126|consensus	281		100.0
cd07306	276	Porin3_VDAC Voltage-dependent anion channel of the	100.0
cd07303	274	Porin3 Eukaryotic porin family that forms channels	99.93
PF01459	273	Porin_3: Eukaryotic porin; InterPro: IPR001925 The	99.89
cd07305	279	Porin3_Tom40 Translocase of outer mitochondrial me	98.72
cd07305	279	Porin3_Tom40 Translocase of outer mitochondrial me	92.54
cd07303	274	Porin3 Eukaryotic porin family that forms channels	92.06
TIGR00989	161	3a0801s07tom40 mitochondrial import receptor subun	90.21
cd07306	276	Porin3_VDAC Voltage-dependent anion channel of the	88.06
PF01459	273	Porin_3: Eukaryotic porin; InterPro: IPR001925 The	87.06

>KOG3126|consensus

Probab=100.00  E-value=3.7e-42  Score=279.72  Aligned_cols=143  Identities=50%  Similarity=0.848  Sum_probs=137.7

Q ss_pred             CCCCCCCCccccccccccCCCCCcceEEEEEeccCCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCCc
Q psy5109           1 MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNV   80 (145)
Q Consensus         1 M~pp~f~DiGK~ArDlL~kgy~~g~~kl~~kT~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n~   80 (145)
                      |+||+|+||||.|||||+|||++|+|+++|+|++++||+|+++|.++++.+++.|++|+||+++++ |++++|+|+|+|.
T Consensus         2 ~~pp~y~digK~ArDl~~kgy~~g~~~~~~~t~t~~gv~ftssg~~~~~~~~v~gsle~k~~~~~~-glt~t~kw~Tdn~   80 (281)
T KOG3126|consen    2 MAPPTYADLGKLARDLFNKGYGFGLWKLDLKTKTESGVEFTSSGSVNTDTGKVKGSLETKYKDKDY-GLTLTEKWNTDNT   80 (281)
T ss_pred             CCCcchhhhhhHHHHHhhCCCCCCcEEEEEEeeccCcEEEEeeeccccceeeeeeeeEEEEeeccC-ceEEEEEeecCCc
Confidence            459999999999999999999999999999999999999999999999999999999999999999 9999999999999


Q ss_pred             EEEEEEEE--ecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCCeEEEEEEeeeC
Q psy5109          81 LTTEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN  145 (145)
Q Consensus        81 l~t~i~~~--l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p~v~~s~v~g~~  145 (145)
                      |.++|+++  ++||||++++++|.|+.+.+++|++++|.|++++++++ ++.+++|.+.+|+|+|+|
T Consensus        81 L~t~I~~~~~~~pglk~~~~~s~~p~~~~ks~Klk~~y~~~~~~~~~~-~~~~~~P~i~~s~v~g~~  146 (281)
T KOG3126|consen   81 LGTEITVEDQLAPGLKLTLDSSFSPNTGKKSGKLKLSYARDHFNLGAD-DFLTANPLILGSLVLGHE  146 (281)
T ss_pred             cceEEEEccccCCceEEEEEEeecCcccccceeeecccccccceeeec-cccccCCeEEEEEEeccc
Confidence            99999997  99999999999999988999999999999999999996 555689999999999986

>cd07306 Porin3_VDAC Voltage-dependent anion channel of the outer mitochondrial membrane

Probab=100.00  E-value=8.2e-38  Score=253.69  Aligned_cols=139  Identities=47%  Similarity=0.843  Sum_probs=132.9

Q ss_pred             CCCCCCccccccccccCCCCCcceEEEEEeccCCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCCcEE
Q psy5109           3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLT   82 (145)
Q Consensus         3 pp~f~DiGK~ArDlL~kgy~~g~~kl~~kT~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n~l~   82 (145)
                      ||+|+||||.|||||+|||++|.|+|+|+|++++||+|+++|+++++.+++.|++|+||+++   |++++|+|+|+|+|.
T Consensus         1 p~~f~digK~akDll~k~y~~g~~kl~~~tk~~~gv~~~~~g~~~~~~~~~~g~~e~k~~~~---~~t~~~k~~t~n~l~   77 (276)
T cd07306           1 PPTYFDIGKSAKDLLTKGYNFGAWKLDVKTKTPNGVEFTSTGSKKPDTGKVSGSLEAKYKIK---GLTLTQKWNTDNVLL   77 (276)
T ss_pred             CCceeccccchhhcccCCCCCCCEEEEEEEECCCCeEEEEEEEeCCCCceEEEEEEEEEEeC---CEEEEEEEeCCCcee
Confidence            89999999999999999999999999999999999999999999998899999999999875   679999999999999


Q ss_pred             EEEEEE--ecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCCeEEEEEEeeeC
Q psy5109          83 TEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN  145 (145)
Q Consensus        83 t~i~~~--l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p~v~~s~v~g~~  145 (145)
                      ++|+++  ++||||++++++|.|+.+.+++||+++|+|+++++++++++. ..|.+++|+|+|++
T Consensus        78 t~v~~~~~~~~glk~~~~~~~~p~~~~~s~kl~~~y~~~~~~~~~~v~~~-~~p~~~~s~~~g~~  141 (276)
T cd07306          78 TEITIEDLLAPGLKLTLDTTFPPNTGKKSGKLKAGYKHDPININADVDLN-KGPLVGASAVLGYK  141 (276)
T ss_pred             EEEEECcccCCcceEEEEEEECCCCCCceEEEEEEEecCCeeEEEEeccc-CCCeeEEEEEeccc
Confidence            999999  669999999999999988899999999999999999999996 49999999999874

The voltage-dependent anion channel (VDAC) regulates the flux of mostly anionic metabolites through the outer mitochondrial membrane, which is highly permeable to small molecules. VDAC is the most abundant protein in the outer membrane, and membrane potentials can toggle VDAC between open or high-conducting and closed or low-conducting forms. VDAC binds to and is regulated in part by hexokinase, an interaction that renders mitochondria less susceptible to pro-apoptotic signals, most likely by intefering with VDAC's capability to respond to Bcl-2 family proteins. While VDAC appears to play a key role in mitochondrially induced cell death, a proposed involvement in forming the mitochondrial permeability transition pore, which is characteristic for damaged mitochondria and apoptosis, has been challenged by more recent studies.

>cd07303 Porin3 Eukaryotic porin family that forms channels in the mitochondrial outer membrane

Probab=99.93  E-value=1.2e-24  Score=177.04  Aligned_cols=135  Identities=45%  Similarity=0.767  Sum_probs=123.5

Q ss_pred             CCCCccccccccccCCCCCcceEEEEEeccCCCeEEEEeEeeecC----CCceeEeeEEEEEeccccCcEEEEEEcCCCc
Q psy5109           5 LYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLE----SGKIFGTLESKYKAKNYAGLTFSEKWNTDNV   80 (145)
Q Consensus         5 ~f~DiGK~ArDlL~kgy~~g~~kl~~kT~t~~gv~fts~g~~~~~----~~~v~G~le~ky~~~~~~Glt~~~kw~t~n~   80 (145)
                      +|.||||.|||||++||.+| ++|+|+|.+++  +|++++....+    ...+.+++|++|+++++ |++++++|+++|.
T Consensus         1 ~~~digk~ardll~~~~~~g-~k~~v~~~~~~--~f~~s~~~~~~~~~~~~~~~~~~~~k~~~~~~-~~t~~~~~~~dn~   76 (274)
T cd07303           1 TYAELGKSARDLFTKGYGGG-IKLDVKTKSEL--EFTSSGSANTETIESTTKVGGSLETKYRWSPY-GLTFTEKWNTDNT   76 (274)
T ss_pred             ChhHhhhhhHHhcccCCCCC-EEEEEEecCCC--ccEEcccccccccCCCceEEEEEEEeeeecCC-CeEEEEEEEcCCc
Confidence            58999999999999999999 69999999998  68888888753    57999999999999999 9999999999999


Q ss_pred             EEEEEEEE--ecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCCeEEEEEEeeeC
Q psy5109          81 LTTEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN  145 (145)
Q Consensus        81 l~t~i~~~--l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p~v~~s~v~g~~  145 (145)
                      +.++++++  +.||+|+.+.+++.|.++.++++++.+|++++++++..+++  .+|+|..++++|++
T Consensus        77 ~~~~~~~~~~~~~glk~~~~~~~~~~~~~~~~q~~~~y~~~~~~~~l~~~~--~gp~v~~~~~~g~~  141 (274)
T cd07303          77 LGLEITVEDQLSRGLKSTFDSSFSPNTGKKNAKIKTGYKRINLGCDVDFDI--AGPLIRGALVLGYE  141 (274)
T ss_pred             ceEEEEEecccCCCeEEEEEEEECCCCccEEEEEeccEEcCCeeEEEEeec--CCCEEEEEEEEeec
Confidence            99999999  89999999999998887888999999999998888777664  79999999999874

The porin family 3 contains two sub-families that play vital roles in the mitochondrial outer membrane, a translocase for unfolded pre-proteins (Tom40) and the voltage-dependent anion channel (VDAC) that regulates the flux of mostly anionic metabolites through the outer mitochondrial membrane.

>PF01459 Porin_3: Eukaryotic porin; InterPro: IPR001925 The major protein of the outer mitochondrial membrane of eukaryotes is a porin that forms a voltage-dependent anion-selective channel (VDAC) that behaves as a general diffusion pore for small hydrophilic molecules [, , , ]

Probab=99.89  E-value=1.7e-21  Score=155.43  Aligned_cols=137  Identities=31%  Similarity=0.463  Sum_probs=122.0

Q ss_pred             CCCCCCCccccccccccCCCCCcceEEEEEeccCCCeEEEEeEeeecCCC-ceeEeeEEEEEeccccCcEEEEEEcCCCc
Q psy5109           2 APPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESG-KIFGTLESKYKAKNYAGLTFSEKWNTDNV   80 (145)
Q Consensus         2 ~pp~f~DiGK~ArDlL~kgy~~g~~kl~~kT~t~~gv~fts~g~~~~~~~-~v~G~le~ky~~~~~~Glt~~~kw~t~n~   80 (145)
                      +||.|.||+|.|||||.+||+|+.++|+|++++++++.|++++....... .+.+.++++|.     |.+++++|++++.
T Consensus         1 nP~~f~dl~k~akdll~~~y~f~g~kl~~~~~~~~~~~f~~~~~~~~~~~~~~~~~~~~~~~-----~~~~~~~~~~d~~   75 (273)
T PF01459_consen    1 NPGSFEDLGKEAKDLLPKDYNFDGFKLDVKKKTPNGPNFTVSHSFSLGTSVPSSYSFGAKYK-----GPKLTVKGDTDND   75 (273)
T ss_dssp             -S-SCCCCCHCCHHHHCTTSSTTEEEEEEEEE-TTCEEEEEEEEEETTTT--EEEEEEEEEE-----CEEEEEEEETTTE
T ss_pred             CCCChHHHhHHHHHhccCCCCCcCEEEEEEecccCcceEEEEEEEecCCCCccceEEEEEEe-----CceeeEEEEeCCc
Confidence            49999999999999999999999899999999999999999999998777 99999999998     4488999999999


Q ss_pred             EEEEEEEE--ecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCCeEEEEEEeee
Q psy5109          81 LTTEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGY  144 (145)
Q Consensus        81 l~t~i~~~--l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p~v~~s~v~g~  144 (145)
                      ..++++++  +.+||++.+.+.+.|.+..+..+++++|+++.+++++.+++ ...|.+.+|.+.+.
T Consensus        76 ~~~~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~l~~~y~~~~~~~~~~~~~-~~~~~~~~s~~~~v  140 (273)
T PF01459_consen   76 GNLEASVRNKLSPGLKLKLSAQLSPGSGKKSAQLEADYKGDDFNATFKVDN-DNNPIFNASYVQSV  140 (273)
T ss_dssp             EEEEEEEESSTTTTEEEEEEEEE-TTTS-EEEEEEEEEEETTEEEEEEEEE-STS-EEEEEEEEEE
T ss_pred             ccEEEEEecccCcceEEEEEEEEeecCCceeeEEEEEEecCCEEEEEEEcc-cCCCcEEEEEEEec
Confidence            99999999  89999999999988886678999999999999999999998 46999999998864

The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. This protein contains about 280 amino acids and its sequence is composed of between 12 to 16 beta-strands that span the mitochondrial outer membrane. Yeast contains two members of this family (genes POR1 and POR2); vertebrates have at least three members (genes VDAC1, VDAC2 and VDAC3) [].; GO: 0008308 voltage-gated anion channel activity, 0006820 anion transport, 0044070 regulation of anion transport, 0055085 transmembrane transport, 0005741 mitochondrial outer membrane; PDB: 3EMN_X 2K4T_A 2JK4_A.

>cd07305 Porin3_Tom40 Translocase of outer mitochondrial membrane 40 (Tom40)

Probab=98.72  E-value=3e-07  Score=74.93  Aligned_cols=132  Identities=12%  Similarity=0.193  Sum_probs=103.4

Q ss_pred             CCCCCCccccccccccCCCCCcceEEEEEeccCCCeEEEEeEeeecCCCceeEeeEEEEEecc--ccCcEEEEEEcCCCc
Q psy5109           3 PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKN--YAGLTFSEKWNTDNV   80 (145)
Q Consensus         3 pp~f~DiGK~ArDlL~kgy~~g~~kl~~kT~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~--~~Glt~~~kw~t~n~   80 (145)
                      |+.|.||.|.|||++..+|.-|. ++++.....+.+.++-+-..........-.+.+.|...+  .   .+..++++++.
T Consensus         4 Pg~~e~l~~e~k~~~~~~~~~G~-r~~~~k~ls~~f~~shs~~lg~~~~~~~y~f~a~y~~~~~~~---~~~~~id~~g~   79 (279)
T cd07305           4 PGTFEELHREVKEVFPLDFFDGF-RLDVNKGLSPHFQVSHSLHLGSSSLTSSYQFGATYVGDKQYP---FLQGDIDNDGN   79 (279)
T ss_pred             CccHHHHHHHHHHhcCccccccE-EEEEccccCcCeeEEEEEEECCCCCCCCcEeeeEEecCCCcE---EEEEEeCCCCc
Confidence            89999999999999999998675 999999999999998887777532155678888998877  5   88889999999


Q ss_pred             EEEEEEEEecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCC-eEEEEEEee
Q psy5109          81 LTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNP-VISAAGVLG  143 (145)
Q Consensus        81 l~t~i~~~l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p-~v~~s~v~g  143 (145)
                      |.+.+..++.+.++..+.+. .|+.......++++|..+.+++...    +.+| .++.+++++
T Consensus        80 l~~~~~~~~~~~~~~k~~~~-~~~~~~~~~q~~~dy~g~d~t~~l~----~~n~~~~~~sg~~~  138 (279)
T cd07305          80 LNARIIHQLGDRLRSKLQAQ-LQDSKFNMSQLELDYRGDDFTASLK----LANPDILNETGIYV  138 (279)
T ss_pred             eeEEEEeccCcceEEEEEEE-ecCCCceeEEEEEEEcCCceEEEEE----EeCCCcccccEEEE
Confidence            99999977888888888777 4454445778888888877765543    3455 345555543

Tom40 forms a channel in the mitochondrial outer membrane with a pore about 1.5 to 2.5 nanometers wide. It functions as a transport channel for unfolded protein chains and forms a complex with Tom5, Tom6, Tom7, and Tom22. The primary receptors Tom20 and Tom70 recruit the unfolded precursor protein from the mitochondrial-import stimulating factor (MSF) or cytosolic Hsc70. The precursor passes through the Tom40 channel and through another channel in the inner membrane, formed by Tim23, to be finally translocated into the mitochondrial matrix. The process depends on a proton motive force across the inner membrane and requires a contact site where the outer and inner membranes come close. Tom40 is also involved in inserting outer membrane proteins into the membrane, most likely not via a lateral opening in the pore, but by transfering precursor proteins to an outer membrane sorting and assembly machinery.

>cd07305 Porin3_Tom40 Translocase of outer mitochondrial membrane 40 (Tom40)

Probab=92.54  E-value=4.8  Score=32.63  Aligned_cols=78  Identities=10%  Similarity=0.101  Sum_probs=47.1

Q ss_pred             ccCCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCCcEEEEEEEEecCCceEEEEEEEecCCCCcceEE
Q psy5109          33 KTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKL  112 (145)
Q Consensus        33 ~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n~l~t~i~~~l~~Glk~~l~~~~~P~~~~ks~kl  112 (145)
                      +..+.+++-+.-..+.........+..+|..++.   .+.-+.++++.+...++-++.+++.+++++.+.+.  ++..|+
T Consensus       198 kvs~~l~lG~el~~~~~~~es~~tvg~~y~~~~~---~~k~~ids~g~v~~~~e~~l~~~~~l~ls~~~d~~--~~~~kf  272 (279)
T cd07305         198 KLSDKLQLGVELELNLRTRESTATLGYQYDFRQS---RFRGSIDSNGKVSAVLEKRLPLPLSLLLSGELNHV--KNDYKF  272 (279)
T ss_pred             EcccceEeeeeeeecccCCceeEEEEEEEEcCCC---EEEEEEcCCCEEEEEEEEecCCCeEEEEEEEEccc--CCcceE
Confidence            3334444444444444445566667777776655   67777777777777777667777777777765433  234454


Q ss_pred             EeE
Q psy5109         113 SGE  115 (145)
Q Consensus       113 ~~~  115 (145)
                      .++
T Consensus       273 G~g  275 (279)
T cd07305         273 GFG  275 (279)
T ss_pred             EEE
Confidence            443

Tom40 forms a channel in the mitochondrial outer membrane with a pore about 1.5 to 2.5 nanometers wide. It functions as a transport channel for unfolded protein chains and forms a complex with Tom5, Tom6, Tom7, and Tom22. The primary receptors Tom20 and Tom70 recruit the unfolded precursor protein from the mitochondrial-import stimulating factor (MSF) or cytosolic Hsc70. The precursor passes through the Tom40 channel and through another channel in the inner membrane, formed by Tim23, to be finally translocated into the mitochondrial matrix. The process depends on a proton motive force across the inner membrane and requires a contact site where the outer and inner membranes come close. Tom40 is also involved in inserting outer membrane proteins into the membrane, most likely not via a lateral opening in the pore, but by transfering precursor proteins to an outer membrane sorting and assembly machinery.

>cd07303 Porin3 Eukaryotic porin family that forms channels in the mitochondrial outer membrane

Probab=92.06  E-value=5.7  Score=32.31  Aligned_cols=79  Identities=15%  Similarity=0.164  Sum_probs=49.4

Q ss_pred             ccCCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCCcEEEEEEEEecCCceEEEEEEEecCCCCcceEE
Q psy5109          33 KTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQTGDKTVKL  112 (145)
Q Consensus        33 ~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n~l~t~i~~~l~~Glk~~l~~~~~P~~~~ks~kl  112 (145)
                      +-.+.+++-+....+...+...-.|..+|+..+  +..+.-+.++++.+..-++.+|-|++.+++++.+.|.  ...-|+
T Consensus       192 kvs~~~~~g~e~~~~~~~~e~~~~vG~~y~l~~--~~~vkakids~g~v~~~~~~~l~~~~~ltls~~~D~~--~~~~Kf  267 (274)
T cd07303         192 KVNDKLEVGVNLAATAGNSNTRFGIAAKYQVDP--DACFSASVNNSSLVGLGYTQTLKPGIKLTLSALLDHK--AGGHKL  267 (274)
T ss_pred             EcCCceEEEEEEEeeccCCccEEEEEEEEecCC--CCEEEEEECCCceEEEEEEEEcCCCcEEEEEEEecCC--CCCeeE
Confidence            334444444444444333455667777777655  2377778888888888887668888888888876544  234455


Q ss_pred             EeE
Q psy5109         113 SGE  115 (145)
Q Consensus       113 ~~~  115 (145)
                      .++
T Consensus       268 G~g  270 (274)
T cd07303         268 GLG  270 (274)
T ss_pred             EEE
Confidence            444

The porin family 3 contains two sub-families that play vital roles in the mitochondrial outer membrane, a translocase for unfolded pre-proteins (Tom40) and the voltage-dependent anion channel (VDAC) that regulates the flux of mostly anionic metabolites through the outer mitochondrial membrane.

>TIGR00989 3a0801s07tom40 mitochondrial import receptor subunit Tom40

Probab=90.21  E-value=6.9  Score=29.92  Aligned_cols=125  Identities=10%  Similarity=0.097  Sum_probs=77.3

Q ss_pred             CCCCCCccccc-cccccCCCCCcceEEEEEecc--CCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCC
Q psy5109           3 PPLYGDLGKHA-RDLFSKGYNIDVIKIDLKTKT--DSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDN   79 (145)
Q Consensus         3 pp~f~DiGK~A-rDlL~kgy~~g~~kl~~kT~t--~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n   79 (145)
                      |.+|-+|-|.| ||++-+-|.|...++|+.-.-  ++-+.++=+-.... .....=...+.|...+.   .+--..+++.
T Consensus         4 PGt~E~l~re~~rdv~l~~~~FeG~R~d~~K~~~ls~~FqvSHs~~mgs-~~~p~Y~FgA~y~~~~~---~l~G~id~dG   79 (161)
T TIGR00989         4 PGTIENLAKEVSRDTLLSNYMFTGLRADVTKAFSLAPLFQVSHQFAMGS-QRLPPYAFSALFGTNQL---FAQGNLDNDG   79 (161)
T ss_pred             CccHHHHHHHHhhhcccCccccccEEEEEecccccCCceeEEEEEEeCC-CCCCCceeeeEecCCcE---EEEEEeCCCC
Confidence            88999999999 999999999987899987652  44343333222221 11111122233432222   3455889999


Q ss_pred             cEEEEEEEEecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCCeE
Q psy5109          80 VLTTEVSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVI  136 (145)
Q Consensus        80 ~l~t~i~~~l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p~v  136 (145)
                      .|.+.+..++.+.+..-+.+...+. ......++.+|.-+.+.+...    +.+|.+
T Consensus        80 ~l~ar~~~~~~~~~~~K~~~Q~~~~-~~~~~Q~e~DY~G~Dft~~lk----~~Np~~  131 (161)
T TIGR00989        80 AVSTRLNYRWGDRTISKVQFQISGG-QPDMCQFEHDHLGDDFSASLK----AINPSF  131 (161)
T ss_pred             CEEEEEEEeeCcceeEEEEEEecCC-CCceEEEEEEecCCeEEEEEE----EcCccc
Confidence            9999988777777744444432322 124667888888888866644    356654

translocase (Tom) import receptor, five proteins of the Tom channel complex, five proteins of the inner membrane translocase (Tim) and three "motor" proteins. This family is specific for the Tom40 proteins.

>cd07306 Porin3_VDAC Voltage-dependent anion channel of the outer mitochondrial membrane

Probab=88.06  E-value=13  Score=30.12  Aligned_cols=51  Identities=16%  Similarity=0.193  Sum_probs=29.1

Q ss_pred             CceeEeeEEEEEeccccCcEEEEEEcCCCcEEEEEEEEecCCceEEEEEEEec
Q psy5109          51 GKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAP  103 (145)
Q Consensus        51 ~~v~G~le~ky~~~~~~Glt~~~kw~t~n~l~t~i~~~l~~Glk~~l~~~~~P  103 (145)
                      +...-.+.++|+..+  +-.+.-+.+++..+...++.++.|++.+++++.+.+
T Consensus       209 ~~~~~~vg~~y~l~~--~~~vkakv~~~g~v~~~y~~kl~~~v~~tls~~~d~  259 (276)
T cd07306         209 NETTFAVGGQYALDP--DALVKAKVNNDGQLGLSYQHKLRPGVTLTLSAGFDA  259 (276)
T ss_pred             CCcEEEEEEEEEcCC--CCEEEEEECCCceEEEEEEEEcCCCcEEEEEEEeec
Confidence            344555555665543  125566666666666666655666666666665543

The voltage-dependent anion channel (VDAC) regulates the flux of mostly anionic metabolites through the outer mitochondrial membrane, which is highly permeable to small molecules. VDAC is the most abundant protein in the outer membrane, and membrane potentials can toggle VDAC between open or high-conducting and closed or low-conducting forms. VDAC binds to and is regulated in part by hexokinase, an interaction that renders mitochondria less susceptible to pro-apoptotic signals, most likely by intefering with VDAC's capability to respond to Bcl-2 family proteins. While VDAC appears to play a key role in mitochondrially induced cell death, a proposed involvement in forming the mitochondrial permeability transition pore, which is characteristic for damaged mitochondria and apoptosis, has been challenged by more recent studies.

>PF01459 Porin_3: Eukaryotic porin; InterPro: IPR001925 The major protein of the outer mitochondrial membrane of eukaryotes is a porin that forms a voltage-dependent anion-selective channel (VDAC) that behaves as a general diffusion pore for small hydrophilic molecules [, , , ]

Probab=87.06  E-value=13  Score=29.20  Aligned_cols=101  Identities=15%  Similarity=0.281  Sum_probs=59.5

Q ss_pred             eEEEEEeccCCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCCcEEEEEEEEecCCceEEEEEEEecCC
Q psy5109          26 IKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQT  105 (145)
Q Consensus        26 ~kl~~kT~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n~l~t~i~~~l~~Glk~~l~~~~~P~~  105 (145)
                      ..+++.-....|+.++......++.+...+.++..|+.+.+ .+++...++....+.......+.|++-+-.+..|....
T Consensus        78 ~~~~~~~~~~~~l~~~~~~~~~~~~~~~~~~l~~~y~~~~~-~~~~~~~~~~~~~~~~s~~~~v~~~~~lG~e~~~~~~~  156 (273)
T PF01459_consen   78 LEASVRNKLSPGLKLKLSAQLSPGSGKKSAQLEADYKGDDF-NATFKVDNDNNPIFNASYVQSVTPNLALGAEATYDLSS  156 (273)
T ss_dssp             EEEEEESSTTTTEEEEEEEEE-TTTS-EEEEEEEEEEETTE-EEEEEEEESTS-EEEEEEEEEET-TEEEEEEEEEETTT
T ss_pred             EEEEEecccCcceEEEEEEEEeecCCceeeEEEEEEecCCE-EEEEEEcccCCCcEEEEEEEeccccEEEEEEEEEeccc
Confidence            34555554467788888777666555689999999998888 44444444224444444444477888888888876653


Q ss_pred             CCcc-eEEEeEEecc----CeEEEEEE
Q psy5109         106 GDKT-VKLSGEYKNS----LAAVNLES  127 (145)
Q Consensus       106 ~~ks-~kl~~~y~~~----~~~~~~~~  127 (145)
                      ..-. -.+.+.|...    .+.+.+.+
T Consensus       157 ~~~~~~~~~~~~~~~Y~~~~~~~~~~~  183 (273)
T PF01459_consen  157 GKSSKYNAGLSYAARYTHPDYTASATL  183 (273)
T ss_dssp             TCEEEEEEEEEEEET----TEEEEEEE
T ss_pred             CCcCcceEEEEEeccccceeEEEEEEE
Confidence            2222 1223444444    66665554

The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. This protein contains about 280 amino acids and its sequence is composed of between 12 to 16 beta-strands that span the mitochondrial outer membrane. Yeast contains two members of this family (genes POR1 and POR2); vertebrates have at least three members (genes VDAC1, VDAC2 and VDAC3) [].; GO: 0008308 voltage-gated anion channel activity, 0006820 anion transport, 0044070 regulation of anion transport, 0055085 transmembrane transport, 0005741 mitochondrial outer membrane; PDB: 3EMN_X 2K4T_A 2JK4_A.

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	145
2jk4_A	294	Structure Of The Human Voltage-Dependent Anion Chan		4e-32
2k4t_A	291	Solution Structure Of Human Vdac-1 In Ldao Micelles		4e-32
3emn_X	295	The Crystal Structure Of Mouse Vdac1 At 2.3 A Resol		6e-32

>pdb|2JK4|A Chain A, Structure Of The Human Voltage-Dependent Anion Channel Length = 294

Iteration: 1
 Score =  133 bits (334), Expect = 4e-32,   Method: Compositional matrix adjust.
 Identities = 68/144 (47%), Positives = 94/144 (65%), Gaps = 3/144 (2%)
Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KGY   +IK+DLKTK+++G+EF S G+A  E+ K+ G+LE+KY+
Sbjct: 7   PPTYADLGKSARDVFTKGYGFGLIKLDLKTKSENGLEFTSSGSANTETTKVTGSLETKYR 66
Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    +  G +L  ++SF+P TG K  K+   YK   
Sbjct: 67  WTEY-GLTFTEKWNTDNTLGTEITVEDQLARGLKLTFDSSFSPNTGKKNAKIKTGYKREH 125
Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  A VLGY
Sbjct: 126 INLGCDMDFDIAGPSIRGALVLGY 149

>pdb|2K4T|A Chain A, Solution Structure Of Human Vdac-1 In Ldao Micelles Length = 291

Iteration: 1
 Score =  133 bits (334), Expect = 4e-32,   Method: Compositional matrix adjust.
 Identities = 68/144 (47%), Positives = 94/144 (65%), Gaps = 3/144 (2%)
Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KGY   +IK+DLKTK+++G+EF S G+A  E+ K+ G+LE+KY+
Sbjct: 4   PPTYADLGKSARDVFTKGYGFGLIKLDLKTKSENGLEFTSSGSANTETTKVTGSLETKYR 63
Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    +  G +L  ++SF+P TG K  K+   YK   
Sbjct: 64  WTEY-GLTFTEKWNTDNTLGTEITVEDQLARGLKLTFDSSFSPNTGKKNAKIKTGYKREH 122
Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  A VLGY
Sbjct: 123 INLGCDMDFDIAGPSIRGALVLGY 146

>pdb|3EMN|X Chain X, The Crystal Structure Of Mouse Vdac1 At 2.3 A Resolution Length = 295

Iteration: 1
 Score =  132 bits (332), Expect = 6e-32,   Method: Compositional matrix adjust.
 Identities = 68/144 (47%), Positives = 94/144 (65%), Gaps = 3/144 (2%)
Query: 3   PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYK 62
           PP Y DLGK ARD+F+KGY   +IK+DLKTK+++G+EF S G+A  E+ K+ G+LE+KY+
Sbjct: 16  PPTYADLGKSARDVFTKGYGFGLIKLDLKTKSENGLEFTSSGSANTETTKVNGSLETKYR 75
Query: 63  AKNYAGLTFSEKWNTDNVLTTEVS--SNIIDGARLAANTSFAPQTGDKTVKLSGEYKNSL 120
              Y GLTF+EKWNTDN L TE++    +  G +L  ++SF+P TG K  K+   YK   
Sbjct: 76  WTEY-GLTFTEKWNTDNTLGTEITVEDQLARGLKLTFDSSFSPNTGKKNAKIKTGYKREH 134
Query: 121 AAVNLESEFKSLNPVISAAGVLGY 144
             +  + +F    P I  A VLGY
Sbjct: 135 INLGCDVDFDIAGPSIRGALVLGY 158

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	145
3emn_X	295	Voltage-dependent anion-selective channel protein;	5e-33

>3emn_X Voltage-dependent anion-selective channel protein; VDAC1, eukaryotic membrane protein, beta barrel, AP ION transport, mitochondrion, outer membrane; HET: MC3; 2.30A {Mus musculus} PDB: 2k4t_A 2jk4_A Length = 295

 Score =  116 bits (292), Expect = 5e-33
 Identities = 69/147 (46%), Positives = 93/147 (63%), Gaps = 3/147 (2%)

Query: 1   MAPPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESK 60
             PP Y DLGK ARD+F+KGY   +IK+DLKTK+++G+EF S G+A  E+ K+ G+LE+K
Sbjct: 14  AVPPTYADLGKSARDVFTKGYGFGLIKLDLKTKSENGLEFTSSGSANTETTKVNGSLETK 73

Query: 61  YKAKNYAGLTFSEKWNTDNVLTTE--VSSNIIDGARLAANTSFAPQTGDKTVKLSGEYKN 118
           Y+   Y GLTF+EKWNTDN L TE  V   +  G +L  ++SF+P TG K  K+   YK 
Sbjct: 74  YRWTEY-GLTFTEKWNTDNTLGTEITVEDQLARGLKLTFDSSFSPNTGKKNAKIKTGYKR 132

Query: 119 SLAAVNLESEFKSLNPVISAAGVLGYN 145
               +  + +F    P I  A VLGY 
Sbjct: 133 EHINLGCDVDFDIAGPSIRGALVLGYE 159

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	145
3emn_X	295	Voltage-dependent anion-selective channel protein;	100.0
3emn_X	295	Voltage-dependent anion-selective channel protein;	90.84

>3emn_X Voltage-dependent anion-selective channel protein; VDAC1, eukaryotic membrane protein, beta barrel, AP ION transport, mitochondrion, outer membrane; HET: MC3; 2.30A {Mus musculus} PDB: 2k4t_A 2jk4_A

Probab=100.00  E-value=3.3e-46  Score=305.32  Aligned_cols=144  Identities=49%  Similarity=0.859  Sum_probs=139.9

Q ss_pred             CC-CCCCCCccccccccccCCCCCcceEEEEEeccCCCeEEEEeEeeecCCCceeEeeEEEEEeccccCcEEEEEEcCCC
Q psy5109           1 MA-PPLYGDLGKHARDLFSKGYNIDVIKIDLKTKTDSGVEFNSGGTAQLESGKIFGTLESKYKAKNYAGLTFSEKWNTDN   79 (145)
Q Consensus         1 M~-pp~f~DiGK~ArDlL~kgy~~g~~kl~~kT~t~~gv~fts~g~~~~~~~~v~G~le~ky~~~~~~Glt~~~kw~t~n   79 (145)
                      |+ ||+|+||||+|||||+|||++|.|||+|||+++|||+|+++|.++++.++++|+||+||+++++ |++++|+|+|+|
T Consensus        13 ~~~pp~y~DigK~AkDll~kdy~~~~~kl~~kt~s~~gv~ft~~g~~~~~~~~v~g~le~kyk~~~~-g~t~~~kw~t~n   91 (295)
T 3emn_X           13 MAVPPTYADLGKSARDVFTKGYGFGLIKLDLKTKSENGLEFTSSGSANTETTKVNGSLETKYRWTEY-GLTFTEKWNTDN   91 (295)
T ss_dssp             CCSCCCGGGTTHHHHHHHHTTCCTTEEEEEEECCCSSEEEEEEEEEEETTTCCEEEEEEEEEEETTT-TEEEEEEEETTS
T ss_pred             cCCCCcccccccchHHhccCCcCCCCEEEEEEEEcCCCEEEEEEEEecCCCCceeeEEEEEEEecCC-cEEEEEEEeCCC
Confidence            66 9999999999999999999999999999999999999999999999889999999999999999 999999999999


Q ss_pred             cEEEEEEEE--ecCCceEEEEEEEecCCCCcceEEEeEEeccCeEEEEEEeeecCCCeEEEEEEeeeC
Q psy5109          80 VLTTEVSSN--IIDGARLAANTSFAPQTGDKTVKLSGEYKNSLAAVNLESEFKSLNPVISAAGVLGYN  145 (145)
Q Consensus        80 ~l~t~i~~~--l~~Glk~~l~~~~~P~~~~ks~kl~~~y~~~~~~~~~~~~~~~~~p~v~~s~v~g~~  145 (145)
                      .|.++|+++  ++||||++++++|.|+++.|++||+++|+|++++++++++++..+|+|++|+|+|++
T Consensus        92 ~l~t~i~~~~~l~~Glk~~~~~~~~P~~~~ks~kl~~~Y~~~~~~~~~~v~l~~~~P~i~~s~v~g~~  159 (295)
T 3emn_X           92 TLGTEITVEDQLARGLKLTFDSSFSPNTGKKNAKIKTGYKREHINLGCDVDFDIAGPSIRGALVLGYE  159 (295)
T ss_dssp             CEEEEEEEESSSSTTEEEEEEEEEETTTTEEEEEEEEEEEETTEEEEEEEEECTTCCEEEEEEEEEET
T ss_pred             cEEEEEEEccccCCceEEEEEEEECCCCCCcceEEEEEEEcCCEeEEEEEEeccCCCEEEEEEEEeeC
Confidence            999999999  999999999999999988899999999999999999999997789999999999974

>3emn_X Voltage-dependent anion-selective channel protein; VDAC1, eukaryotic membrane protein, beta barrel, AP ION transport, mitochondrion, outer membrane; HET: MC3; 2.30A {Mus musculus} PDB: 2k4t_A 2jk4_A

Probab=90.84  E-value=5.2  Score=31.88  Aligned_cols=63  Identities=16%  Similarity=0.187  Sum_probs=38.8

Q ss_pred             ceeEeeEEEEEeccccCcEEEEEEcCCCcEEEEEEEEecCCceEEEEEEEecCC-CCcceEEEeEE
Q psy5109          52 KIFGTLESKYKAKNYAGLTFSEKWNTDNVLTTEVSSNIIDGARLAANTSFAPQT-GDKTVKLSGEY  116 (145)
Q Consensus        52 ~v~G~le~ky~~~~~~Glt~~~kw~t~n~l~t~i~~~l~~Glk~~l~~~~~P~~-~~ks~kl~~~y  116 (145)
                      ...-.+.+||...+  ..++.-+.++++.+..-++.++.|++++++++.+.... ..+.-|+.+++
T Consensus       228 ~~~~tvG~ky~ld~--~~~vKakvn~~g~v~~~y~~kl~p~v~ltls~~iD~~~l~~~~~K~Gl~l  291 (295)
T 3emn_X          228 NTRFGIAAKYQVDP--DACFSAKVNNSSLIGLGYTQTLKPGIKLTLSALLDGKNVNAGGHKLGLGL  291 (295)
T ss_dssp             EEEEEEEEEECCSS--SEEEEEEEETTSEEEEEEEEEEETTEEEEEEEEEESSCTTTSCCEEEEEE
T ss_pred             CcEEEEEEEEEcCC--CCEEEEEECCCCEEEEEEEEecCCCcEEEEEEEECccccCCCCCcEEEEE
Confidence            34445555666532  23667788888887777777777888888877764432 12345655544

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

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

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch

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

No hit with probability above 80.00