Psyllid ID: psy18030


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-
MASKRAGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGKLY
ccccHHHHHHHHHHHHHccHHHHHHHHHHHHHHHHHccccccccccccccHHHHHHHHcccHHHHHHHHHHHHHHHHHHccccccccccccccccccccHHHHHHHHHHHHHHHHHHcccc
cccccHHHHHHHHHHcccHHHHHHHHHHHHHHHHcHHHHcccHHHHccccHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHcccccHHHcccccccccccHHHHHHHHHHHHHHHHHcccc
MASKRAGSALQKWAWEYSGFRKYGALQKWAWEYSgfrkyglyyddlanetPVVEEALRRLPEKLKNERHFRQLRAVQLNIQksilpkdqwtkyedetryLKPYIEQVEKEFKEKEEWGKLY
maskragsalqkWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPeklknerhfRQLRAVqlniqksilpkdqwtkyedetrylKPYIEQVEKEfkekeewgkly
MASKRAGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVekefkekeeWGKLY
*********LQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQ***************
************WAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGKL*
*********LQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKE***********
****RAGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEE*****
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
SSSSSSSSSSSSSSSSSSSSSiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MASKRAGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGKLY
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query121 2.2.26 [Sep-21-2011]
Q9D855111 Cytochrome b-c1 complex s yes N/A 0.909 0.990 0.495 5e-23
P14927111 Cytochrome b-c1 complex s yes N/A 0.909 0.990 0.487 1e-22
Q5RC24111 Cytochrome b-c1 complex s yes N/A 0.909 0.990 0.478 4e-22
P00129111 Cytochrome b-c1 complex s yes N/A 0.909 0.990 0.453 1e-21
O01369130 Cytochrome b-c1 complex s N/A N/A 0.735 0.684 0.461 8e-17
P49345127 Cytochrome b-c1 complex s yes N/A 0.719 0.685 0.465 1e-13
O74533137 Cytochrome b-c1 complex s yes N/A 0.719 0.635 0.465 2e-13
Q751U4126 Cytochrome b-c1 complex s yes N/A 0.719 0.690 0.465 3e-13
P00128127 Cytochrome b-c1 complex s yes N/A 0.719 0.685 0.409 5e-13
Q6FSJ2128 Cytochrome b-c1 complex s yes N/A 0.652 0.617 0.45 5e-13
>sp|Q9D855|QCR7_MOUSE Cytochrome b-c1 complex subunit 7 OS=Mus musculus GN=Uqcrb PE=1 SV=3 Back     alignment and function desciption
 Score =  106 bits (264), Expect = 5e-23,   Method: Compositional matrix adjust.
 Identities = 59/119 (49%), Positives = 77/119 (64%), Gaps = 9/119 (7%)

Query: 1   MASKRAGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRL 60
           MA + A SA  KW     GFRK      W +  +GF K GL  DD  +ET  V+EA+RRL
Sbjct: 1   MAGRSAVSASSKW---LDGFRK------WYYNAAGFNKLGLMRDDTLHETEDVKEAIRRL 51

Query: 61  PEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGK 119
           PE L N+R  R  RA+ L ++  ILPKDQWTKYE++  YL+PY+++V +E KE+EEW K
Sbjct: 52  PEDLYNDRMLRIKRALDLTMRHQILPKDQWTKYEEDKFYLEPYLKEVIRERKEREEWAK 110




This is a component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is part of the mitochondrial respiratory chain. This component is involved in redox-linked proton pumping.
Mus musculus (taxid: 10090)
>sp|P14927|QCR7_HUMAN Cytochrome b-c1 complex subunit 7 OS=Homo sapiens GN=UQCRB PE=1 SV=2 Back     alignment and function description
>sp|Q5RC24|QCR7_PONAB Cytochrome b-c1 complex subunit 7 OS=Pongo abelii GN=UQCRB PE=3 SV=3 Back     alignment and function description
>sp|P00129|QCR7_BOVIN Cytochrome b-c1 complex subunit 7 OS=Bos taurus GN=UQCRB PE=1 SV=3 Back     alignment and function description
>sp|O01369|QCR7_FASHE Cytochrome b-c1 complex subunit 7 OS=Fasciola hepatica GN=UBCRBP PE=3 SV=2 Back     alignment and function description
>sp|P49345|QCR7_KLULA Cytochrome b-c1 complex subunit 7 OS=Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37) GN=QCR7 PE=3 SV=1 Back     alignment and function description
>sp|O74533|QCR7_SCHPO Cytochrome b-c1 complex subunit 7 OS=Schizosaccharomyces pombe (strain 972 / ATCC 24843) GN=qcr7 PE=3 SV=1 Back     alignment and function description
>sp|Q751U4|QCR7_ASHGO Cytochrome b-c1 complex subunit 7 OS=Ashbya gossypii (strain ATCC 10895 / CBS 109.51 / FGSC 9923 / NRRL Y-1056) GN=QCR7 PE=3 SV=1 Back     alignment and function description
>sp|P00128|QCR7_YEAST Cytochrome b-c1 complex subunit 7 OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=QCR7 PE=1 SV=2 Back     alignment and function description
>sp|Q6FSJ2|QCR7_CANGA Cytochrome b-c1 complex subunit 7 OS=Candida glabrata (strain ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL Y-65) GN=QCR7 PE=3 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query121
113866028117 ubiquinol-cytochrome C reductase complex 0.958 0.991 0.517 3e-27
389608911108 ubiquinol-cytochrome c reductase complex 0.809 0.907 0.591 1e-24
72137103108 PREDICTED: cytochrome b-c1 complex subun 0.801 0.898 0.536 4e-24
312384194 517 hypothetical protein AND_02423 [Anophele 0.776 0.181 0.553 2e-23
158300421110 AGAP012188-PA [Anopheles gambiae str. PE 0.785 0.863 0.557 2e-23
195353026111 GM16378 [Drosophila sechellia] gi|195574 0.818 0.891 0.535 2e-23
24650794111 CG17856 [Drosophila melanogaster] gi|730 0.818 0.891 0.535 3e-23
68051539112 IP05674p [Drosophila melanogaster] 0.818 0.883 0.535 3e-23
195403129111 GJ18506 [Drosophila virilis] gi|19414099 0.801 0.873 0.536 5e-23
195503585111 GE23784 [Drosophila yakuba] gi|194184813 0.818 0.891 0.525 6e-23
>gi|113866028|ref|NP_001038957.1| ubiquinol-cytochrome C reductase complex 14kD subunit [Bombyx mori] gi|103058102|gb|ABF71568.1| ubiquinol-cytochrome C reductase complex 14kD subunit [Bombyx mori] Back     alignment and taxonomy information
 Score =  125 bits (314), Expect = 3e-27,   Method: Compositional matrix adjust.
 Identities = 60/116 (51%), Positives = 82/116 (70%)

Query: 6   AGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLK 65
           A  A    A+  +   +  +L KWA+  SGF KYGL  DD  +ETP V EALRRLP  + 
Sbjct: 2   AFRATAMMAFRATAINRSDSLSKWAYNLSGFNKYGLLRDDCLHETPDVTEALRRLPSHVV 61

Query: 66  NERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGKLY 121
           +ER+FR +RA+QL++QK+ILPK++WTKYE+++ YL P +EQVEKE  E+E+W K Y
Sbjct: 62  DERNFRIVRAIQLSMQKTILPKEEWTKYEEDSLYLTPIVEQVEKERLEREQWEKEY 117




Source: Bombyx mori

Species: Bombyx mori

Genus: Bombyx

Family: Bombycidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|389608911|dbj|BAM18067.1| ubiquinol-cytochrome c reductase complex 14 kd protein [Papilio xuthus] Back     alignment and taxonomy information
>gi|72137103|ref|XP_790921.1| PREDICTED: cytochrome b-c1 complex subunit 7-like [Strongylocentrotus purpuratus] gi|390346186|ref|XP_790701.3| PREDICTED: cytochrome b-c1 complex subunit 7-like [Strongylocentrotus purpuratus] Back     alignment and taxonomy information
>gi|312384194|gb|EFR28979.1| hypothetical protein AND_02423 [Anopheles darlingi] Back     alignment and taxonomy information
>gi|158300421|ref|XP_320347.4| AGAP012188-PA [Anopheles gambiae str. PEST] gi|157013151|gb|EAA00151.4| AGAP012188-PA [Anopheles gambiae str. PEST] Back     alignment and taxonomy information
>gi|195353026|ref|XP_002043011.1| GM16378 [Drosophila sechellia] gi|195574489|ref|XP_002105221.1| GD21370 [Drosophila simulans] gi|194127076|gb|EDW49119.1| GM16378 [Drosophila sechellia] gi|194201148|gb|EDX14724.1| GD21370 [Drosophila simulans] Back     alignment and taxonomy information
>gi|24650794|ref|NP_651614.1| CG17856 [Drosophila melanogaster] gi|7301665|gb|AAF56781.1| CG17856 [Drosophila melanogaster] gi|220951340|gb|ACL88213.1| CG17856-PA [synthetic construct] Back     alignment and taxonomy information
>gi|68051539|gb|AAY85033.1| IP05674p [Drosophila melanogaster] Back     alignment and taxonomy information
>gi|195403129|ref|XP_002060147.1| GJ18506 [Drosophila virilis] gi|194140991|gb|EDW57417.1| GJ18506 [Drosophila virilis] Back     alignment and taxonomy information
>gi|195503585|ref|XP_002098712.1| GE23784 [Drosophila yakuba] gi|194184813|gb|EDW98424.1| GE23784 [Drosophila yakuba] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query121
FB|FBgn0039576111 CG17856 [Drosophila melanogast 0.818 0.891 0.484 1e-22
FB|FBgn0030733111 CG3560 [Drosophila melanogaste 0.793 0.864 0.468 5.5e-22
RGD|1311971111 Uqcrb "ubiquinol-cytochrome c 0.909 0.990 0.453 1.9e-21
UNIPROTKB|P14927111 UQCRB "Cytochrome b-c1 complex 0.909 0.990 0.462 3e-21
MGI|MGI:1914780111 Uqcrb "ubiquinol-cytochrome c 0.909 0.990 0.453 4.9e-21
UNIPROTKB|P00129111 UQCRB "Cytochrome b-c1 complex 0.909 0.990 0.428 3.5e-20
UNIPROTKB|F1P3M8108 UQCRB "Cytochrome b-c1 complex 0.834 0.935 0.445 1.5e-19
ZFIN|ZDB-GENE-050522-542111 uqcrb "ubiquinol-cytochrome c 0.834 0.909 0.460 1.9e-19
UNIPROTKB|F1PLP2106 UQCRB "Cytochrome b-c1 complex 0.776 0.886 0.457 5.1e-19
UNIPROTKB|B7Z2R2161 UQCRB "cDNA FLJ52271, moderate 0.710 0.534 0.494 1.4e-16
FB|FBgn0039576 CG17856 [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
 Score = 263 (97.6 bits), Expect = 1.0e-22, P = 1.0e-22
 Identities = 48/99 (48%), Positives = 67/99 (67%)

Query:    23 YGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQK 82
             +  L KWA+  SGF +YGLY DD   E   V EA+RRLP KL +ER++R LRA+ L++ K
Sbjct:    13 FSKLGKWAYNMSGFNQYGLYRDDCLYENEDVAEAVRRLPRKLYDERNYRILRALHLSMTK 72

Query:    83 SILPKDQWTKYEDETRYLKPYIEQVXXXXXXXXXWGKLY 121
             +ILPK+QWTKYE++ +YL+PY+ +V         W K +
Sbjct:    73 TILPKEQWTKYEEDIKYLEPYLNEVQKEREEREEWSKTH 111




GO:0008121 "ubiquinol-cytochrome-c reductase activity" evidence=ISS
GO:0005750 "mitochondrial respiratory chain complex III" evidence=ISS
GO:0006122 "mitochondrial electron transport, ubiquinol to cytochrome c" evidence=ISS
GO:0000302 "response to reactive oxygen species" evidence=IMP
GO:0034551 "mitochondrial respiratory chain complex III assembly" evidence=IMP
GO:0008340 "determination of adult lifespan" evidence=IMP
FB|FBgn0030733 CG3560 [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
RGD|1311971 Uqcrb "ubiquinol-cytochrome c reductase binding protein" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms
UNIPROTKB|P14927 UQCRB "Cytochrome b-c1 complex subunit 7" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
MGI|MGI:1914780 Uqcrb "ubiquinol-cytochrome c reductase binding protein" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
UNIPROTKB|P00129 UQCRB "Cytochrome b-c1 complex subunit 7" [Bos taurus (taxid:9913)] Back     alignment and assigned GO terms
UNIPROTKB|F1P3M8 UQCRB "Cytochrome b-c1 complex subunit 7" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
ZFIN|ZDB-GENE-050522-542 uqcrb "ubiquinol-cytochrome c reductase binding protein" [Danio rerio (taxid:7955)] Back     alignment and assigned GO terms
UNIPROTKB|F1PLP2 UQCRB "Cytochrome b-c1 complex subunit 7" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|B7Z2R2 UQCRB "cDNA FLJ52271, moderately similar to Ubiquinol-cytochrome c reductase complex 14 kDa protein (EC 1.10.2.2)" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
Q6FSJ2QCR7_CANGANo assigned EC number0.450.65280.6171yesN/A
Q5RC24QCR7_PONABNo assigned EC number0.47890.90900.9909yesN/A
P49345QCR7_KLULANo assigned EC number0.46590.71900.6850yesN/A
P00129QCR7_BOVINNo assigned EC number0.45370.90900.9909yesN/A
P00128QCR7_YEASTNo assigned EC number0.40900.71900.6850yesN/A
Q6BNQ5QCR7_DEBHANo assigned EC number0.36730.80160.7698yesN/A
P14927QCR7_HUMANNo assigned EC number0.48730.90900.9909yesN/A
Q54M82QCR7_DICDINo assigned EC number0.36660.70240.7798yesN/A
Q9D855QCR7_MOUSENo assigned EC number0.49570.90900.9909yesN/A
O74533QCR7_SCHPONo assigned EC number0.46590.71900.6350yesN/A
Q9SUU5QCR71_ARATHNo assigned EC number0.35950.71900.7131yesN/A
Q751U4QCR7_ASHGONo assigned EC number0.46590.71900.6904yesN/A
Q6C3K7QCR7_YARLINo assigned EC number0.3750.78510.7421yesN/A

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query121
pfam02271105 pfam02271, UCR_14kD, Ubiquinol-cytochrome C reduct 1e-32
>gnl|CDD|202184 pfam02271, UCR_14kD, Ubiquinol-cytochrome C reductase complex 14kD subunit Back     alignment and domain information
 Score =  110 bits (276), Expect = 1e-32
 Identities = 48/92 (52%), Positives = 64/92 (69%), Gaps = 1/92 (1%)

Query: 26  LQKWAWEYSGFRKYGLYYDDL-ANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSI 84
           L KW +  SG+R+ GL YDDL   E P V+EALRRLP +    R FR  RA+QL++   +
Sbjct: 14  LAKWYFNASGYRQLGLRYDDLIPEENPDVQEALRRLPREESYARVFRIKRAMQLSLSHQL 73

Query: 85  LPKDQWTKYEDETRYLKPYIEQVEKEFKEKEE 116
           LPK++WTK E++  YL PYI +VE+E KE+EE
Sbjct: 74  LPKEEWTKPEEDVPYLSPYILEVEREAKEREE 105


The ubiquinol-cytochrome C reductase complex (cytochrome bc1 complex) is a respiratory multienzyme complex. This Pfam family represents the 14kD (or VI) subunit of the complex which is not directly involved in electron transfer, but has a role in assembly of the complex. Length = 105

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 121
PF02271105 UCR_14kD: Ubiquinol-cytochrome C reductase complex 100.0
KOG3440|consensus122 100.0
>PF02271 UCR_14kD: Ubiquinol-cytochrome C reductase complex 14kD subunit; InterPro: IPR003197 The cytochrome bd type terminal oxidases catalyse quinol dependent, Na+ independent oxygen uptake [] Back     alignment and domain information
Probab=100.00  E-value=1.6e-48  Score=281.59  Aligned_cols=97  Identities=56%  Similarity=0.941  Sum_probs=82.2

Q ss_pred             hhHHHHHHHHHHHhcchhhcccccccCCCC-ChHHHHHHhcCCHHHHHHHHHHHHHHHhhhhcccCCCcccCcccccCcc
Q psy18030         20 FRKYGALQKWAWEYSGFRKYGLYYDDLANE-TPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETR   98 (121)
Q Consensus        20 ~~~~~~~a~wy~n~sgyrk~GL~~DDL~~e-~~~V~eALrRLP~~~~~~R~~Ri~RA~qlS~~~~~LPkeqwtk~eeD~~   98 (121)
                      .+|+.|+++||+|++|||||||+||||++| ||+|+|||+|||+++.++|+|||+||+|||++|++||+|||||+|+|++
T Consensus         8 ~~~~~~~~~w~~n~~gyrk~GL~~DDl~~e~~~~v~eAl~RLp~~~~~~R~~Ri~RA~~ls~~~~~LPke~wtk~e~d~~   87 (105)
T PF02271_consen    8 SKFFKPLAKWYYNASGYRKYGLRYDDLLNEEDPDVQEALRRLPPDEQYDRNFRIKRAMQLSLKHQYLPKEQWTKPEEDVP   87 (105)
T ss_dssp             HHHHHHHHHHHHHHHGGGGGT--GGGGS---SHHHHHHHHHS-HHHHHHHHHHHHHHHHHHHHT----GGGS--GGGS--
T ss_pred             HHHHHHHHHHHHHhcchhhhcccHHhccCCCCHHHHHHHHhCCHHHHHHHHHHHHHHHHHHHhcccCCHHHccCcccchH
Confidence            478999999999999999999999999999 9999999999999999999999999999999999999999999999999


Q ss_pred             ChHHHHHHHHHHHHHHHH
Q psy18030         99 YLKPYIEQVEKEFKEKEE  116 (121)
Q Consensus        99 YL~Pyi~eVe~E~~Er~~  116 (121)
                      ||+|||+||++|.+||++
T Consensus        88 YL~p~i~ev~~E~~Er~e  105 (105)
T PF02271_consen   88 YLQPYIEEVEKERKEREE  105 (105)
T ss_dssp             SSHHHHHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHHHHHHhcC
Confidence            999999999999999986



Members of this family are integral membrane proteins and contain a protoheame IX centre B558. Cytochrome bd may play an important role in microaerobic nitrogen fixation in the enteric bacterium Klebsiella pneumoniae, where it is expressed under all conditions that permit diazotrophy []. The 14 kDa (or VI) subunit of the complex is not directly involved in electron transfer, but has a role in assembly of the complex [].; GO: 0008121 ubiquinol-cytochrome-c reductase activity, 0006122 mitochondrial electron transport, ubiquinol to cytochrome c; PDB: 3L74_F 3H1K_F 3L72_F 3H1L_S 3L71_S 3L70_S 3L73_F 3L75_F 1P84_G 3CXH_G ....

>KOG3440|consensus Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query121
1bcc_F109 Cytochrome Bc1 Complex From Chicken Length = 109 2e-19
3h1h_F110 Cytochrome Bc1 Complex From Chicken Length = 110 5e-19
1qcr_F103 Crystal Structure Of Bovine Mitochondrial Cytochrom 1e-18
1bgy_F110 Cytochrome Bc1 Complex From Bovine Length = 110 1e-18
1sqp_F110 Crystal Structure Analysis Of Bovine Bc1 With Myxot 1e-18
3cwb_F110 Chicken Cytochrome Bc1 Complex Inhibited By An Iodi 2e-18
1ezv_F125 Structure Of The Yeast Cytochrome Bc1 Complex Co- C 8e-12
2ibz_F127 Yeast Cytochrome Bc1 Complex With Stigmatellin Leng 8e-12
1kyo_G126 Yeast Cytochrome Bc1 Complex With Bound Substrate C 9e-12
>pdb|1BCC|F Chain F, Cytochrome Bc1 Complex From Chicken Length = 109 Back     alignment and structure

Iteration: 1

Score = 90.9 bits (224), Expect = 2e-19, Method: Compositional matrix adjust. Identities = 44/95 (46%), Positives = 63/95 (66%) Query: 25 ALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSI 84 ++KW + +GF KYGL DD E V+EA+RRLPE L ++R FR RA+ LN+++ I Sbjct: 15 GIRKWYYNAAGFNKYGLMRDDTIYENDDVKEAIRRLPENLYDDRMFRIKRALDLNMRQQI 74 Query: 85 LPKDQWTKYEDETRYLKPYIEQVXXXXXXXXXWGK 119 LPK+QWTKYE++ YL+PY+++V W K Sbjct: 75 LPKEQWTKYEEDVPYLEPYLKEVIRERKEREEWDK 109
>pdb|3H1H|F Chain F, Cytochrome Bc1 Complex From Chicken Length = 110 Back     alignment and structure
>pdb|1QCR|F Chain F, Crystal Structure Of Bovine Mitochondrial Cytochrome Bc1 Complex, Alpha Carbon Atoms Only Length = 103 Back     alignment and structure
>pdb|1BGY|F Chain F, Cytochrome Bc1 Complex From Bovine Length = 110 Back     alignment and structure
>pdb|1SQP|F Chain F, Crystal Structure Analysis Of Bovine Bc1 With Myxothiazol Length = 110 Back     alignment and structure
>pdb|3CWB|F Chain F, Chicken Cytochrome Bc1 Complex Inhibited By An Iodinated Analogue Of The Polyketide Crocacin-d Length = 110 Back     alignment and structure
>pdb|1EZV|F Chain F, Structure Of The Yeast Cytochrome Bc1 Complex Co- Crystallized With An Antibody Fv-Fragment Length = 125 Back     alignment and structure
>pdb|2IBZ|F Chain F, Yeast Cytochrome Bc1 Complex With Stigmatellin Length = 127 Back     alignment and structure
>pdb|1KYO|G Chain G, Yeast Cytochrome Bc1 Complex With Bound Substrate Cytochrome C Length = 126 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query121
1pp9_F110 Ubiquinol-cytochrome C reductase complex 14 kDa P; 1e-38
3cx5_G126 Cytochrome B-C1 complex subunit 7; complex III, el 1e-37
>1pp9_F Ubiquinol-cytochrome C reductase complex 14 kDa P; cytochrome BC1, membrane protein, heme protein, rieske iron protein, cytochrome B, complex III; HET: BHG HEM HEC SMA UQ CDL PEE; 2.10A {Bos taurus} SCOP: f.27.1.1 PDB: 1bgy_F* 1be3_F* 1l0n_F* 1ntk_F* 1ntm_F* 1ntz_F* 1nu1_F* 1l0l_F* 1ppj_F* 1sqb_F* 1sqq_F* 1sqv_F* 1sqx_F* 2a06_F* 2fyu_F* 2ybb_F* 1sqp_F* 1qcr_F* 1bcc_F* 2bcc_F* ... Length = 110 Back     alignment and structure
 Score =  124 bits (314), Expect = 1e-38
 Identities = 52/118 (44%), Positives = 77/118 (65%), Gaps = 9/118 (7%)

Query: 2   ASKRAGSALQKWAWEYSGFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLP 61
           A + A SA  +W            ++KW +  +GF K GL  DD  +E   V+EA+RRLP
Sbjct: 1   AGRPAVSASSRW---------LEGIRKWYYNAAGFNKLGLMRDDTIHENDDVKEAIRRLP 51

Query: 62  EKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGK 119
           E L ++R FR  RA+ L++++ ILPK+QWTKYE++  YL+PY+++V +E KE+EEW K
Sbjct: 52  ENLYDDRVFRIKRALDLSMRQQILPKEQWTKYEEDKSYLEPYLKEVIRERKEREEWAK 109


>3cx5_G Cytochrome B-C1 complex subunit 7; complex III, electron transfer complex, cytochrome BC1 complex, mitochondrialtransmembrane complex; HET: M3L SUC 6PH UMQ HEM SMA 8PE 9PE CN5 7PH CN3; 1.90A {Saccharomyces cerevisiae} SCOP: f.27.1.1 PDB: 1kyo_G* 3cxh_G* 2ibz_F* 1ezv_F* 1kb9_G* 1p84_G* Length = 126 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query121
1pp9_F110 Ubiquinol-cytochrome C reductase complex 14 kDa P; 100.0
3cx5_G126 Cytochrome B-C1 complex subunit 7; complex III, el 100.0
>1pp9_F Ubiquinol-cytochrome C reductase complex 14 kDa P; cytochrome BC1, membrane protein, heme protein, rieske iron protein, cytochrome B, complex III; HET: BHG HEM HEC SMA UQ CDL PEE; 2.10A {Bos taurus} SCOP: f.27.1.1 PDB: 1bgy_F* 1be3_F* 1l0n_F* 1ntk_F* 1ntm_F* 1ntz_F* 1nu1_F* 1l0l_F* 1ppj_F* 1sqb_F* 1sqq_F* 1sqv_F* 1sqx_F* 2a06_F* 2fyu_F* 2ybb_F* 1sqp_F* 1qcr_F* 1bcc_F* 2bcc_F* ... Back     alignment and structure
Probab=100.00  E-value=1.3e-51  Score=299.07  Aligned_cols=102  Identities=47%  Similarity=0.863  Sum_probs=98.0

Q ss_pred             hhhHHHHHHHHHHHhcchhhcccccccCCCCChHHHHHHhcCCHHHHHHHHHHHHHHHhhhhcccCCCcccCcccccCcc
Q psy18030         19 GFRKYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETR   98 (121)
Q Consensus        19 ~~~~~~~~a~wy~n~sgyrk~GL~~DDL~~e~~~V~eALrRLP~~~~~~R~~Ri~RA~qlS~~~~~LPkeqwtk~eeD~~   98 (121)
                      +.+|+.|+++||+|+||||||||+|||||+|+|+|+|||+|||++++++|+|||+||+|||++|++||++||||+|+|++
T Consensus         9 ~~~~~~~~~~w~~n~sg~rk~GL~~DDl~~e~~~v~eAL~RLP~~~~~~R~~Ri~RA~~ls~~~~~LPke~wtk~e~d~~   88 (110)
T 1pp9_F            9 SSRWLEGIRKWYYNAAGFNKLGLMRDDTIHENDDVKEAIRRLPENLYDDRVFRIKRALDLSMRQQILPKEQWTKYEEDKS   88 (110)
T ss_dssp             ---CHHHHHHHHHHHHCGGGGTCCGGGGSCCCHHHHHHHHTSCHHHHHHHHHHHHHHHHHHHTTCCCCGGGSCCGGGCCC
T ss_pred             HHHHHHHHHHHHHHHHHHHHhcccHHhccCCCHHHHHHHHhCCHHHHHHHHHHHHHHHHHHHhcccCCHHHccCCccchH
Confidence            44899999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             ChHHHHHHHHHHHHHHHHhccc
Q psy18030         99 YLKPYIEQVEKEFKEKEEWGKL  120 (121)
Q Consensus        99 YL~Pyi~eVe~E~~Er~~~d~~  120 (121)
                      ||+|||+||++|++||++||++
T Consensus        89 YL~p~i~ev~~E~~Er~~~d~~  110 (110)
T 1pp9_F           89 YLEPYLKEVIRERKEREEWAKK  110 (110)
T ss_dssp             SSHHHHHHHHHHHHHHHHHHHC
T ss_pred             HHHHHHHHHHHHHHHHHHhhcC
Confidence            9999999999999999999985



>3cx5_G Cytochrome B-C1 complex subunit 7; complex III, electron transfer complex, cytochrome BC1 complex, mitochondrialtransmembrane complex; HET: M3L SUC 6PH UMQ HEM SMA 8PE 9PE CN5 7PH CN3; 1.90A {Saccharomyces cerevisiae} SCOP: f.27.1.1 PDB: 1kyo_G* 3cxh_G* 2ibz_F* 1ezv_F* 1kb9_G* 1p84_G* Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 121
d3cx5g1125 f.27.1.1 (G:3-127) 14 kDa protein of cytochrome bc 3e-39
d1ppjf_99 f.27.1.1 (F:) 14 kDa protein of cytochrome bc1 com 5e-39
>d3cx5g1 f.27.1.1 (G:3-127) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 125 Back     information, alignment and structure

class: Membrane and cell surface proteins and peptides
fold: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
superfamily: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
family: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
domain: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
 Score =  125 bits (317), Expect = 3e-39
 Identities = 36/114 (31%), Positives = 60/114 (52%), Gaps = 2/114 (1%)

Query: 9   ALQKWAWEYSGFRKY-GALQKWAWEYSGFRKYGLYYDDLANET-PVVEEALRRLPEKLKN 66
            +  +  +     K    +       +G++K GL +DDL  E  P+++ ALRRLPE    
Sbjct: 8   RIGDYILKSPVLSKLCVPVANQFINLAGYKKLGLKFDDLIAEENPIMQTALRRLPEDESY 67

Query: 67  ERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLKPYIEQVEKEFKEKEEWGKL 120
            R +R +RA Q  +   +LP+++W K +++  YL PYI + E   KEK+E   +
Sbjct: 68  ARAYRIIRAHQTELTHHLLPRNEWIKAQEDVPYLLPYILEAEAAAKEKDELDNI 121


>d1ppjf_ f.27.1.1 (F:) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) {Cow (Bos taurus) [TaxId: 9913]} Length = 99 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query121
d1ppjf_99 14 kDa protein of cytochrome bc1 complex (Ubiquino 100.0
d3cx5g1125 14 kDa protein of cytochrome bc1 complex (Ubiquino 100.0
>d1ppjf_ f.27.1.1 (F:) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) {Cow (Bos taurus) [TaxId: 9913]} Back     information, alignment and structure
class: Membrane and cell surface proteins and peptides
fold: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
superfamily: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
family: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
domain: 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
species: Cow (Bos taurus) [TaxId: 9913]
Probab=100.00  E-value=1.2e-53  Score=303.24  Aligned_cols=99  Identities=47%  Similarity=0.881  Sum_probs=97.2

Q ss_pred             HHHHHHHHHHHhcchhhcccccccCCCCChHHHHHHhcCCHHHHHHHHHHHHHHHhhhhcccCCCcccCcccccCccChH
Q psy18030         22 KYGALQKWAWEYSGFRKYGLYYDDLANETPVVEEALRRLPEKLKNERHFRQLRAVQLNIQKSILPKDQWTKYEDETRYLK  101 (121)
Q Consensus        22 ~~~~~a~wy~n~sgyrk~GL~~DDL~~e~~~V~eALrRLP~~~~~~R~~Ri~RA~qlS~~~~~LPkeqwtk~eeD~~YL~  101 (121)
                      |+.|+++||+|+|||||+||++||||.|||+|+|||+|||++++++|+|||+||+|||++|++|||+||||+|+|++||+
T Consensus         1 w~~p~~~w~~n~sgyrk~GL~~DDli~e~~~v~eAlrRLP~~~~~~R~~Ri~RA~~Ls~~h~~LPkeqwtk~eed~~YL~   80 (99)
T d1ppjf_           1 WLEGIRKWYYNAAGFNKLGLMRDDTIHENDDVKEAIRRLPENLYDDRVFRIKRALDLSMRQQILPKEQWTKYEEDKSYLE   80 (99)
T ss_dssp             CHHHHHHHHHHHHCGGGGTCCGGGGCCCCHHHHHHHHTSCHHHHHHHHHHHHHHHHHHHTTCCCCGGGSCCGGGCCCSSH
T ss_pred             CccHHHHHHHHHhhhhhhcccHhhcccCCHHHHHHHHhCCHHHHHHHHHHHHHHHHHHhccccCCHHHccCCccchHHHH
Confidence            68999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHHHHHHHHHHHHHhccc
Q psy18030        102 PYIEQVEKEFKEKEEWGKL  120 (121)
Q Consensus       102 Pyi~eVe~E~~Er~~~d~~  120 (121)
                      |||+||++|.+||++||++
T Consensus        81 Pyi~ev~~E~~Er~ew~k~   99 (99)
T d1ppjf_          81 PYLKEVIRERKEREEWAKK   99 (99)
T ss_dssp             HHHHHHHHHHHHHHHHHHC
T ss_pred             HHHHHHHHHHHHHHHHhcC
Confidence            9999999999999999974



>d3cx5g1 f.27.1.1 (G:3-127) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure