254781041
succinate dehydrogenase protein, cytochrome b subunit
GeneID in NCBI database: | 8210064 | Locus tag: | CLIBASIA_04715 |
Protein GI in NCBI database: | 254781041 | Protein Accession: | YP_003065454.1 |
Gene range: | +(1044072, 1044461) | Protein Length: | 129aa |
Gene description: | succinate dehydrogenase protein, cytochrome b subunit | ||
COG prediction: | [C] Succinate dehydrogenase/fumarate reductase, cytochrome b subunit | ||
KEGG prediction: | sdhC; succinate dehydrogenase protein, cytochrome b subunit; K00241 succinate dehydrogenase cytochrome b-556 subunit [EC:1.3.99.1] | ||
SEED prediction: | Succinate dehydrogenase cytochrome b-556 subunit | ||
Pathway involved in KEGG: | Citrate cycle (TCA cycle) [PATH:las00020]
Butanoate metabolism [PATH:las00650] Oxidative phosphorylation [PATH:las00190] Toluene degradation | ||
Subsystem involved in SEED: | Succinate dehydrogenase | ||
sequence | sequence profile |
Prediction of Local Sequence Properties
Source | Summary | Result |
---|
|
|
Close Homologs Detected by BLAST or PSI-BLAST
Homolog within the Genome Detected by BLAST
Original result of BLAST against C. L. asiaticus genome
No hits with e-value below 0.05
Close Homologs Detected BLAST or PSI-BLAST in the First 2 Iterations
Original result of PSI-BLAST first 2 iterations
Identity | Alignment graph | Length | Definition | Round | E-value |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | |||
315122380 | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | 1 | 1e-44 | |
90421134 | 130 | succinate dehydrogenase, cytochrome b subunit [Aurantim | 1 | 4e-29 | |
86359478 | 131 | succinate dehydrogenase cytochrome B-556 subunit protei | 1 | 5e-29 | |
327188889 | 146 | succinate dehydrogenase cytochrome B-556 subunit protei | 1 | 6e-29 | |
222087469 | 133 | succinate dehydrogenase, cytochrome b556 subunit [Agrob | 1 | 1e-27 | |
227823652 | 130 | putative succinate dehydrogenase membrane anchor subuni | 1 | 1e-27 | |
325294014 | 130 | succinate dehydrogenase cytochrome B-556 subunit [Agrob | 1 | 2e-27 | |
159185307 | 130 | succinate dehydrogenase cytochrome B-556 subunit [Agrob | 1 | 2e-27 | |
209551264 | 131 | succinate dehydrogenase, cytochrome b556 subunit [Rhizo | 1 | 2e-27 | |
116254178 | 131 | succinate dehydrogenase cytochrome b556 subunit [Rhizob | 1 | 2e-27 |
>gi|315122380|ref|YP_004062869.1| succinate dehydrogenase protein, cytochrome b subunit [Candidatus Liberibacter solanacearum CLso-ZC1] Length = 129 | Back alignment and organism information |
---|
Score = 182 bits (462), Expect = 1e-44, Method: Compositional matrix adjust. Identities = 83/128 (64%), Positives = 101/128 (78%) Query: 1 MSSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSSL 60 MS +K+NRPLSPHLQIY+LIPTM +SIVHRITGS VY GTP +V WFF +A G++TL Sbjct: 1 MSDLKSNRPLSPHLQIYKLIPTMLISIVHRITGSAVYFGTPALVLWFFAVAEGKYTLGLW 60 Query: 61 RCYMDGSVFEVCLFLYTWAVIHHMLGGIRYLIWDVSLCLDKKIATQMAKINIIASILTVL 120 R Y D F + LFLYTW+ IHHMLGGIRYL+WD S L+KK++ MAKINIIASI V Sbjct: 61 RSYTDCGFFSIFLFLYTWSAIHHMLGGIRYLMWDSSFLLEKKVSITMAKINIIASIFIVS 120 Query: 121 IVWIIKDI 128 ++WI+K+I Sbjct: 121 VIWIVKNI 128 |
Species: Candidatus Liberibacter solanacearum Genus: Candidatus Liberibacter Family: Rhizobiaceae Order: Rhizobiales Class: Alphaproteobacteria Phylum: Proteobacteria Superkingdom: Bacteria |
>gi|90421134|ref|ZP_01229036.1| succinate dehydrogenase, cytochrome b subunit [Aurantimonas manganoxydans SI85-9A1] Length = 130 | Back alignment and organism information |
---|
>gi|86359478|ref|YP_471370.1| succinate dehydrogenase cytochrome B-556 subunit protein [Rhizobium etli CFN 42] Length = 131 | Back alignment and organism information |
---|
>gi|327188889|gb|EGE56081.1| succinate dehydrogenase cytochrome B-556 subunit protein [Rhizobium etli CNPAF512] Length = 146 | Back alignment and organism information |
---|
>gi|222087469|ref|YP_002546006.1| succinate dehydrogenase, cytochrome b556 subunit [Agrobacterium radiobacter K84] Length = 133 | Back alignment and organism information |
---|
>gi|227823652|ref|YP_002827625.1| putative succinate dehydrogenase membrane anchor subunit [Sinorhizobium fredii NGR234] Length = 130 | Back alignment and organism information |
---|
>gi|325294014|ref|YP_004279878.1| succinate dehydrogenase cytochrome B-556 subunit [Agrobacterium sp. H13-3] Length = 130 | Back alignment and organism information |
---|
>gi|159185307|ref|NP_355582.2| succinate dehydrogenase cytochrome B-556 subunit [Agrobacterium tumefaciens str. C58] Length = 130 | Back alignment and organism information |
---|
>gi|209551264|ref|YP_002283181.1| succinate dehydrogenase, cytochrome b556 subunit [Rhizobium leguminosarum bv. trifolii WSM2304] Length = 131 | Back alignment and organism information |
---|
>gi|116254178|ref|YP_770016.1| succinate dehydrogenase cytochrome b556 subunit [Rhizobium leguminosarum bv. viciae 3841] Length = 131 | Back alignment and organism information |
---|
Conserved Domains in CDD Database
Detected by RPS-BLAST and HHsearch
Conserved Domains in CDD Database Detected by RPS-BLAST
Original result of RPS-BLAST against CDD database part I
Original result of RPS-BLASTagainst CDD database part II
Identity | Alignment graph | Length | Definition | E-value |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
TIGR02970 | 120 | TIGR02970, succ_dehyd_cytB, succinate dehydrogenase, cy | 4e-26 | |
pfam01127 | 122 | pfam01127, Sdh_cyt, Succinate dehydrogenase/Fumarate re | 3e-13 | |
COG2009 | 132 | COG2009, SdhC, Succinate dehydrogenase/fumarate reducta | 1e-10 | |
cd03493 | 98 | cd03493, SQR_QFR_TM, Succinate:quinone oxidoreductase ( | 6e-05 | |
PRK09487 | 129 | PRK09487, sdhC, succinate dehydrogenase cytochrome b556 | 0.004 | |
cd03499 | 117 | cd03499, SQR_TypeC_SdhC, Succinate:quinone oxidoreducta | 2e-21 | |
KOG0449 | 168 | KOG0449, KOG0449, KOG0449, Succinate dehydrogenase, cyt | 8e-10 | |
PLN00127 | 178 | PLN00127, PLN00127, succinate dehydrogenase (ubiquinone | 2e-06 |
>gnl|CDD|163092 TIGR02970, succ_dehyd_cytB, succinate dehydrogenase, cytochrome b556 subunit | Back alignment and domain information |
---|
>gnl|CDD|144645 pfam01127, Sdh_cyt, Succinate dehydrogenase/Fumarate reductase transmembrane subunit | Back alignment and domain information |
---|
>gnl|CDD|32192 COG2009, SdhC, Succinate dehydrogenase/fumarate reductase, cytochrome b subunit [Energy production and conversion] | Back alignment and domain information |
---|
>gnl|CDD|48054 cd03493, SQR_QFR_TM, Succinate:quinone oxidoreductase (SQR) and Quinol:fumarate reductase (QFR) family, transmembrane subunits; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol, while QFR catalyzes the reverse reaction | Back alignment and domain information |
---|
>gnl|CDD|181900 PRK09487, sdhC, succinate dehydrogenase cytochrome b556 large membrane subunit; Provisional | Back alignment and domain information |
---|
>gnl|CDD|48060 cd03499, SQR_TypeC_SdhC, Succinate:quinone oxidoreductase (SQR) Type C subfamily, Succinate dehydrogenase C (SdhC) subunit; composed of bacterial SdhC and eukaryotic large cytochrome b binding (CybL) proteins | Back alignment and domain information |
---|
>gnl|CDD|35670 KOG0449, KOG0449, KOG0449, Succinate dehydrogenase, cytochrome b subunit [Carbohydrate transport and metabolism] | Back alignment and domain information |
---|
>gnl|CDD|177738 PLN00127, PLN00127, succinate dehydrogenase (ubiquinone) cytochrome b subunit; Provisional | Back alignment and domain information |
---|
Conserved Domains in CDD Database Detected by HHsearch
Original result of HHsearch against CDD database
Identity | Alignment graph | Length | Definition | Probability |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
TIGR02970 | 123 | succ_dehyd_cytB succinate dehydrogenase, cytochrome b55 | 100.0 | |
PRK09487 | 129 | sdhC succinate dehydrogenase cytochrome b556 large memb | 100.0 | |
cd03499 | 117 | SQR_TypeC_SdhC Succinate:quinone oxidoreductase (SQR) T | 100.0 | |
KOG0449 | 168 | consensus | 100.0 | |
pfam01127 | 122 | Sdh_cyt Succinate dehydrogenase/Fumarate reductase tran | 100.0 | |
COG2009 | 132 | SdhC Succinate dehydrogenase/fumarate reductase, cytoch | 99.95 | |
cd03501 | 101 | SQR_TypeA_SdhC_like Succinate:quinone oxidoreductase (S | 99.79 | |
cd03493 | 98 | SQR_QFR_TM Succinate:quinone oxidoreductase (SQR) and Q | 99.7 | |
cd03500 | 106 | SQR_TypeA_SdhD_like Succinate:quinone oxidoreductase (S | 99.04 | |
COG2142 | 117 | SdhD Succinate dehydrogenase, hydrophobic anchor subuni | 98.52 | |
TIGR02968 | 105 | succ_dehyd_anc succinate dehydrogenase, hydrophobic mem | 98.23 | |
cd03497 | 207 | SQR_TypeB_1_TM Succinate:quinone oxidoreductase (SQR) T | 98.17 | |
cd03498 | 209 | SQR_TypeB_2_TM Succinate:quinone oxidoreductase (SQR)-l | 97.87 | |
cd03495 | 100 | SQR_TypeC_SdhD_like Succinate:quinone oxidoreductase (S | 97.66 | |
cd03526 | 199 | SQR_QFR_TypeB_TM Succinate:quinone oxidoreductase (SQR) | 97.57 | |
cd03498 | 209 | SQR_TypeB_2_TM Succinate:quinone oxidoreductase (SQR)-l | 96.96 | |
TIGR02046 | 233 | sdhC_b558_fam succinate dehydrogenase (or fumarate redu | 94.26 | |
cd00546 | 124 | QFR_TypeD_subunitC Quinol:fumarate reductase (QFR) Type | 93.03 | |
cd03494 | 99 | SQR_TypeC_SdhD Succinate:quinone oxidoreductase (SQR) T | 97.76 | |
PRK09488 | 115 | sdhD succinate dehydrogenase cytochrome b556 small memb | 97.74 | |
cd03526 | 199 | SQR_QFR_TypeB_TM Succinate:quinone oxidoreductase (SQR) | 95.39 | |
cd03497 | 207 | SQR_TypeB_1_TM Succinate:quinone oxidoreductase (SQR) T | 95.24 | |
cd00581 | 206 | QFR_TypeB_TM Quinol:fumarate reductase (QFR) Type B sub | 94.7 | |
PRK13554 | 241 | fumarate reductase cytochrome b-556 subunit; Provisiona | 93.13 |
>TIGR02970 succ_dehyd_cytB succinate dehydrogenase, cytochrome b556 subunit; InterPro: IPR014314 In E | Back alignment and domain information |
---|
>PRK09487 sdhC succinate dehydrogenase cytochrome b556 large membrane subunit; Provisional | Back alignment and domain information |
---|
>cd03499 SQR_TypeC_SdhC Succinate:quinone oxidoreductase (SQR) Type C subfamily, Succinate dehydrogenase C (SdhC) subunit; composed of bacterial SdhC and eukaryotic large cytochrome b binding (CybL) proteins | Back alignment and domain information |
---|
>KOG0449 consensus | Back alignment and domain information |
---|
>pfam01127 Sdh_cyt Succinate dehydrogenase/Fumarate reductase transmembrane subunit | Back alignment and domain information |
---|
>COG2009 SdhC Succinate dehydrogenase/fumarate reductase, cytochrome b subunit [Energy production and conversion] | Back alignment and domain information |
---|
>cd03501 SQR_TypeA_SdhC_like Succinate:quinone oxidoreductase (SQR) Type A subfamily, Succinate dehydrogenase C (SdhC)-like subunit; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol | Back alignment and domain information |
---|
>cd03493 SQR_QFR_TM Succinate:quinone oxidoreductase (SQR) and Quinol:fumarate reductase (QFR) family, transmembrane subunits; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol, while QFR catalyzes the reverse reaction | Back alignment and domain information |
---|
>cd03500 SQR_TypeA_SdhD_like Succinate:quinone oxidoreductase (SQR) Type A subfamily, Succinate dehydrogenase D (SdhD)-like subunit; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol | Back alignment and domain information |
---|
>COG2142 SdhD Succinate dehydrogenase, hydrophobic anchor subunit [Energy production and conversion] | Back alignment and domain information |
---|
>TIGR02968 succ_dehyd_anc succinate dehydrogenase, hydrophobic membrane anchor protein; InterPro: IPR014312 In Escherichia coli and many other bacteria, two small, hydrophobic, mutually homologous subunits of succinate dehydrogenase (a TCA cycle enzyme) are SdhC and SdhD | Back alignment and domain information |
---|
>cd03497 SQR_TypeB_1_TM Succinate:quinone oxidoreductase (SQR) Type B subfamily 1, transmembrane subunit; composed of proteins similar to Bacillus subtilis SQR | Back alignment and domain information |
---|
>cd03498 SQR_TypeB_2_TM Succinate:quinone oxidoreductase (SQR)-like Type B subfamily 2, transmembrane subunit; composed of proteins with similarity to the SQRs of Geobacter metallireducens and Corynebacterium glutamicum | Back alignment and domain information |
---|
>cd03495 SQR_TypeC_SdhD_like Succinate:quinone oxidoreductase (SQR) Type C subfamily, Succinate dehydrogenase D (SdhD) subunit-like; composed of predominantly uncharacterized bacterial proteins with similarity to the E | Back alignment and domain information |
---|
>cd03526 SQR_QFR_TypeB_TM Succinate:quinone oxidoreductase (SQR) and Quinol:fumarate reductase (QFR) Type B subfamily, transmembrane subunit; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol, while QFR catalyzes the reverse reaction | Back alignment and domain information |
---|
>cd03498 SQR_TypeB_2_TM Succinate:quinone oxidoreductase (SQR)-like Type B subfamily 2, transmembrane subunit; composed of proteins with similarity to the SQRs of Geobacter metallireducens and Corynebacterium glutamicum | Back alignment and domain information |
---|
>TIGR02046 sdhC_b558_fam succinate dehydrogenase (or fumarate reductase) cytochrome b subunit, b558 family; InterPro: IPR011138 This family contains succinate dehydrogenase subunit C of Bacillus subtilis, designated cytochrome b-558, and related sequences that include a fumarate reductase subunit C | Back alignment and domain information |
---|
>cd00546 QFR_TypeD_subunitC Quinol:fumarate reductase (QFR) Type D subfamily, 15kD hydrophobic subunit C; QFR couples the reduction of fumarate to succinate to the oxidation of quinol to quinone, the opposite reaction to that catalyzed by the related protein, succinate:quinine oxidoreductase (SQR) | Back alignment and domain information |
---|
>cd03494 SQR_TypeC_SdhD Succinate:quinone oxidoreductase (SQR) Type C subfamily, Succinate dehydrogenase D (SdhD) subunit; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol | Back alignment and domain information |
---|
>PRK09488 sdhD succinate dehydrogenase cytochrome b556 small membrane subunit; Provisional | Back alignment and domain information |
---|
>cd03526 SQR_QFR_TypeB_TM Succinate:quinone oxidoreductase (SQR) and Quinol:fumarate reductase (QFR) Type B subfamily, transmembrane subunit; SQR catalyzes the oxidation of succinate to fumarate coupled to the reduction of quinone to quinol, while QFR catalyzes the reverse reaction | Back alignment and domain information |
---|
>cd03497 SQR_TypeB_1_TM Succinate:quinone oxidoreductase (SQR) Type B subfamily 1, transmembrane subunit; composed of proteins similar to Bacillus subtilis SQR | Back alignment and domain information |
---|
>cd00581 QFR_TypeB_TM Quinol:fumarate reductase (QFR) Type B subfamily, transmembrane subunit; QFR couples the reduction of fumarate to succinate to the oxidation of quinol to quinone, the opposite reaction to that catalyzed by the related protein, succinate:quinone oxidoreductase (SQR) | Back alignment and domain information |
---|
>PRK13554 fumarate reductase cytochrome b-556 subunit; Provisional | Back alignment and domain information |
---|
Homologous Structures in PDB Database
Detected by PSI-BLAST, RPS-BLAST and HHsearch
Homologous Structures Detected by PSI-BLAST against Nonredundant Database
Identity | Alignment graph | Length | Definition | E-value |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
1zoy_C | 140 | Crystal Structure Of Mitochondrial Respiratory Comp | 9e-20 | |
2h88_C | 140 | Avian Mitochondrial Respiratory Complex Ii At 1.8 A | 1e-19 | |
1yq3_C | 141 | Avian Respiratory Complex Ii With Oxaloacetate And | 3e-19 | |
2fbw_C | 141 | Avian Respiratory Complex Ii With Carboxin Bound Le | 3e-19 | |
1nek_C | 129 | Complex Ii (Succinate Dehydrogenase) From E. Coli W | 9e-17 | |
2wu2_C | 129 | Crystal Structure Of The E. Coli Succinate:quinone | 2e-15 |
>gi|73535958|pdb|1ZOY|C Chain C, Crystal Structure Of Mitochondrial Respiratory Complex Ii From Porcine Heart At 2.4 Angstroms Length = 140 | Back alignment and structure |
Score = 100 bits (248), Expect = 9e-20, Method: Composition-based stats. Identities = 33/123 (26%), Positives = 56/123 (45%), Gaps = 2/123 (1%) Query: 2 SSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVF--WFFCIANGEHTLSS 59 ++ +NRPLSPH+ IYR M +SI HR TG + G + H Sbjct: 15 KNLGSNRPLSPHITIYRWSLPMAMSICHRGTGIALSAGVSLFGLSALLLPGNFESHLELV 74 Query: 60 LRCYMDGSVFEVCLFLYTWAVIHHMLGGIRYLIWDVSLCLDKKIATQMAKINIIASILTV 119 + ++ F + +++H GIR+LIWD+ L TQ + +I ++L+ Sbjct: 75 KSLCLGPTLIYTAKFGIVFPLMYHTWNGIRHLIWDLGKGLTIPQLTQSGVVVLILTVLSS 134 Query: 120 LIV 122 + + Sbjct: 135 VGL 137 |
>gi|110590576|pdb|2H88|C Chain C, Avian Mitochondrial Respiratory Complex Ii At 1.8 Angstrom Resolution Length = 140 | Back alignment and structure |
>gi|85544002|pdb|1YQ3|C Chain C, Avian Respiratory Complex Ii With Oxaloacetate And Ubiquinone Length = 141 | Back alignment and structure |
>gi|85544667|pdb|2FBW|C Chain C, Avian Respiratory Complex Ii With Carboxin Bound Length = 141 | Back alignment and structure |
gi|28948820|pdb|1NEK|C Chain C, Complex Ii (Succinate Dehydrogenase) From E. Coli With Ubiquinone Bound Length = 129 | Back alignment and structure |
>gi|304445630|pdb|2WU2|C Chain C, Crystal Structure Of The E. Coli Succinate:quinone Oxidoreductase (Sqr) Sdhc His84met Mutant Length = 129 | Back alignment and structure |
Homologous Structures in PDB70 Database Detected by RPS-BLAST
Original result of RPS-BLAST against PDB70 database
Identity | Alignment graph | Length | Definition | E-value |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
2h88_C | 140 | Succinate dehydrogenase cytochrome B, large subunit; co | 1e-21 | |
1zoy_C | 140 | Large cytochrome binding protein, FAD-binding protein; | 2e-21 | |
2wdq_C | 129 | Succinate dehydrogenase cytochrome B556 subunit; succin | 4e-18 |
>2h88_C Succinate dehydrogenase cytochrome B, large subunit; complex II, membrane protein, heme protein, iron sulfur protein, oxidoreductase, redox enzyme; HET: FAD BHG HEM UNL; 1.74A {Gallus gallus} PDB: 2h89_C* 1yq3_C* 1yq4_C* 2fbw_C* Length = 140 | Back alignment and structure |
---|
Score = 96.9 bits (241), Expect = 1e-21 Identities = 29/121 (23%), Positives = 53/121 (43%), Gaps = 2/121 (1%) Query: 5 KNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSS--LRC 62 K++RPLSPH+ IY+ M +SI HR TG + LG + + + Sbjct: 18 KSSRPLSPHISIYKWSLPMAMSITHRGTGVALSLGVSLFSLAALLLPEQFPHYVAVVKSL 77 Query: 63 YMDGSVFEVCLFLYTWAVIHHMLGGIRYLIWDVSLCLDKKIATQMAKINIIASILTVLIV 122 + ++ F + + +H GIR+L+WD+ Q + +I ++L+ + Sbjct: 78 SLSPALIYSAKFALVFPLSYHTWNGIRHLVWDMGKGFKLSQVEQSGVVVLILTLLSSAAI 137 Query: 123 W 123 Sbjct: 138 A 138 |
>1zoy_C Large cytochrome binding protein, FAD-binding protein; succinate, ubiquinone oxidoreductase, mitochondrial respiratory complex II; HET: FAD HEM EPH UQ1; 2.40A {Sus scrofa} PDB: 1zp0_C* Length = 140 | Back alignment and structure |
---|
>2wdq_C Succinate dehydrogenase cytochrome B556 subunit; succinate dehydrogenase activity, cell inner membrane, tricarboxylic acid cycle; HET: FAD HEM CBE; 2.40A {Escherichia coli} PDB: 1nen_C* 2acz_C* 1nek_C* 2wdr_C* 2wdv_C* Length = 129 | Back alignment and structure |
---|
Homologous Structures in PDB70 Database Detected by HHsearch
Original result of HHsearch against PDB70 database
Identity | Alignment graph | Length | Definition | Probability |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
2wdq_C | 129 | Succinate dehydrogenase cytochrome B556 subunit; succin | 100.0 | |
2h88_C | 140 | Succinate dehydrogenase cytochrome B, large subunit; co | 100.0 | |
1zoy_C | 140 | Large cytochrome binding protein, FAD-binding protein; | 100.0 | |
1kf6_D | 119 | Fumarate reductase 13 kDa hydrophobic protein; respirat | 93.12 | |
1kf6_C | 130 | Fumarate reductase 15 kDa hydrophobic protein; respirat | 92.31 | |
2wdq_D | 115 | Succinate dehydrogenase hydrophobic membrane anchor sub | 98.55 | |
2bs2_C | 256 | Quinol-fumarate reductase diheme cytochrome B subunit C | 97.59 | |
2bs2_C | 256 | Quinol-fumarate reductase diheme cytochrome B subunit C | 95.35 |
>2wdq_C Succinate dehydrogenase cytochrome B556 subunit; succinate dehydrogenase activity, cell inner membrane, tricarboxylic acid cycle; HET: FAD HEM CBE; 2.40A {Escherichia coli} PDB: 1nen_C* 2acz_C* 1nek_C* 2wdr_C* 2wdv_C* 2wp9_C* 2ws3_C* 2wu5_C* 2wu2_C* | Back alignment and structure |
---|
Probab=100.00 E-value=2.8e-45 Score=265.40 Aligned_cols=125 Identities=18% Similarity=0.341 Sum_probs=119.5 Q ss_pred CCCCCCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCHHHHHHHHHHHHH Q ss_conf 96200498999773510266659999999999999999999999999998516303554675306831699999999999 Q gi|254781041|r 1 MSSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSSLRCYMDGSVFEVCLFLYTWAV 80 (129) Q Consensus 1 m~~m~~~RPlsphL~iyk~~~t~~~SI~HRitGi~l~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~k~~~~~~~~~~ 80 (129) .+|||+|||+||||||||||+||++||+||+||++++++++++.+++.....+||.|+.++...+++++|++++++++++ T Consensus 2 ~~~~~~~RPlsphL~iyr~~lt~~~SI~HRiSGv~l~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 81 (129) T 2wdq_C 2 IRNVKKQRPVNLDLQTIRFPITAIASILHRVSGVITFVAVGILLWLLGTSLSSPEGFEQASAIMGSFFVKFIMWGILTAL 81 (129) T ss_dssp ------CCCBCCCGGGSCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHSCHHHHHHHHHHHHSHHHHHHHHHHHHHH T ss_pred CHHCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 11012689999986605736999999999999999999999999999998657668999999984499999999999999 Q ss_pred HHHHHHHHHHHHHHCCHHCC-HHHHHHHHHHHHHHHHHHHHHHHHH Q ss_conf 99999989999985212335-8999999999999999999999999 Q gi|254781041|r 81 IHHMLGGIRYLIWDVSLCLD-KKIATQMAKINIIASILTVLIVWII 125 (129) Q Consensus 81 ~yH~~nGiRHL~wD~g~g~~-~~~~~~s~~~vl~~sil~~~~~~~i 125 (129) +||++||+|||+||+|+|+| +++++++++++++++++.++..++. T Consensus 82 ~yH~~nGIRHL~wD~g~~~~~~~~~~~s~~iv~~~s~~~t~~~~~~ 127 (129) T 2wdq_C 82 AYHVVVGIRHMMMDFGYLEETFEAGKRSAKISFVITVVLSLLAGVL 127 (129) T ss_dssp HHHHHHHHHHHHHHTTSSCCSHHHHHHHHHHHHHHHHHHHHHHHHT T ss_pred HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 9999985999999802311148999999999999999999999999 |
>2h88_C Succinate dehydrogenase cytochrome B, large subunit; complex II, membrane protein, heme protein, iron sulfur protein, oxidoreductase, redox enzyme; HET: FAD BHG HEM UNL; 1.74A {Gallus gallus} PDB: 2h89_C* 1yq3_C* 1yq4_C* 2fbw_C* 2wqy_C* | Back alignment and structure |
---|
>1zoy_C Large cytochrome binding protein, FAD-binding protein; succinate, ubiquinone oxidoreductase, mitochondrial respiratory complex II; HET: FAD HEM EPH UQ1; 2.40A {Sus scrofa} PDB: 1zp0_C* | Back alignment and structure |
---|
>1kf6_D Fumarate reductase 13 kDa hydrophobic protein; respiration, fumarate reductace, succinate dehydrogenase, complex II, quinol, quinone; HET: FAD HQO CE1 1PE; 2.70A {Escherichia coli} SCOP: f.21.2.2 PDB: 1kfy_D* 1l0v_D* 2b76_D* 3cir_D* | Back alignment and structure |
---|
>1kf6_C Fumarate reductase 15 kDa hydrophobic protein; respiration, fumarate reductace, succinate dehydrogenase, complex II, quinol, quinone; HET: FAD HQO CE1 1PE; 2.70A {Escherichia coli} SCOP: f.21.2.2 PDB: 1kfy_C* 1l0v_C* 2b76_C* 3cir_C* | Back alignment and structure |
---|
>2wdq_D Succinate dehydrogenase hydrophobic membrane anchor subunit; succinate dehydrogenase activity, cell inner membrane, tricarboxylic acid cycle; HET: FAD HEM CBE; 2.40A {Escherichia coli} PDB: 1nen_D* 2acz_D* 1nek_D* 2wdr_D* 2wdv_D* 2wp9_D* 2wu2_D* 2ws3_D* 2wu5_D* | Back alignment and structure |
---|
>2bs2_C Quinol-fumarate reductase diheme cytochrome B subunit C; 2Fe-2S, 3Fe-4S, 4Fe-4S, citric acid cycle, dihaem cytochrome B; HET: FAD HEM LMT; 1.78A {Wolinella succinogenes} SCOP: f.21.2.1 PDB: 1qlb_C* 1e7p_C* 2bs3_C* 2bs4_C* | Back alignment and structure |
---|
>2bs2_C Quinol-fumarate reductase diheme cytochrome B subunit C; 2Fe-2S, 3Fe-4S, 4Fe-4S, citric acid cycle, dihaem cytochrome B; HET: FAD HEM LMT; 1.78A {Wolinella succinogenes} SCOP: f.21.2.1 PDB: 1qlb_C* 1e7p_C* 2bs3_C* 2bs4_C* | Back alignment and structure |
---|
Homologous Domains in SCOP and MMDB Database
Detected by RPS-BLAST and HHsearch
Homologous Domains in SCOP70 (Version1.75) Database Detected by RPS-BLAST
Original result of RPS-BLAST against SCOP70(version1.75) database
Identity | Alignment graph | Length | Definition | E-value |
129 | succinate dehydrogenase protein, cytochrome b subunit [ | |||
d1nekc_ | 129 | f.21.2.2 (C:) Succinate dehydrogenase subunit SdhC {Esc | 2e-18 |
>d1nekc_ f.21.2.2 (C:) Succinate dehydrogenase subunit SdhC {Escherichia coli [TaxId: 562]} Length = 129 | Back information, alignment and structure |
---|
class: Membrane and cell surface proteins and peptides fold: Heme-binding four-helical bundle superfamily: Fumarate reductase respiratory complex transmembrane subunits family: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) domain: Succinate dehydrogenase subunit SdhC species: Escherichia coli [TaxId: 562] Score = 84.6 bits (209), Expect = 2e-18 Identities = 23/126 (18%), Positives = 60/126 (47%), Gaps = 1/126 (0%) Query: 1 MSSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSSL 60 + ++K RP++ LQ R T SI+HR++G + ++ ++++ + Sbjct: 2 IRNVKKQRPVNLDLQTIRFPITAIASILHRVSGVITFVAVGILLWLLGTSLSSPEGFEQA 61 Query: 61 RCYMDGSVFEVCLFLYTWAVIHHMLGGIRYLIWDVSLCLD-KKIATQMAKINIIASILTV 119 M + ++ A+ +H++ GIR+++ D + + + AKI+ + +++ Sbjct: 62 SAIMGSFFVKFIMWGILTALAYHVVVGIRHMMMDFGYLEETFEAGKRSAKISFVITVVLS 121 Query: 120 LIVWII 125 L+ ++ Sbjct: 122 LLAGVL 127 |
Homologous Domains in SCOP70 (Version 1.75) Database Detected by HHsearch
Original result of HHsearch against SCOP70(version1.75) database
Identity | Alignment graph | Length | Definition | Probability |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
d1nekc_ | 129 | Succinate dehydrogenase subunit SdhC {Escherichia coli | 100.0 | |
d1kf6c_ | 130 | Fumarate reductase subunit FrdC {Escherichia coli [TaxI | 92.71 | |
d1kf6d_ | 119 | Fumarate reductase subunit FrdD {Escherichia coli [TaxI | 92.36 | |
d1nekd_ | 113 | Succinate dehydrogenase subunit SdhD {Escherichia coli | 98.6 | |
d2bs2c1 | 254 | Fumarate reductase respiratory complex cytochrome b sub | 97.31 | |
d2bs2c1 | 254 | Fumarate reductase respiratory complex cytochrome b sub | 97.13 |
>d1nekc_ f.21.2.2 (C:) Succinate dehydrogenase subunit SdhC {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
---|
class: Membrane and cell surface proteins and peptides fold: Heme-binding four-helical bundle superfamily: Fumarate reductase respiratory complex transmembrane subunits family: Succinate dehydrogenase/Fumarate reductase transmembrane subunits (SdhC/FrdC and SdhD/FrdD) domain: Succinate dehydrogenase subunit SdhC species: Escherichia coli [TaxId: 562] Probab=100.00 E-value=0 Score=268.26 Aligned_cols=126 Identities=18% Similarity=0.333 Sum_probs=121.0 Q ss_pred CCCCCCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCHHHHHHHHHHHHH Q ss_conf 96200498999773510266659999999999999999999999999998516303554675306831699999999999 Q gi|254781041|r 1 MSSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSSLRCYMDGSVFEVCLFLYTWAV 80 (129) Q Consensus 1 m~~m~~~RPlsphL~iyk~~~t~~~SI~HRitGi~l~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~k~~~~~~~~~~ 80 (129) ++|||+|||+||||||||||+||++||+||+||++++++++++.+++.....+||.|+..+..++++++|++++++++++ T Consensus 2 ~~~~~~~RP~sPhL~iyk~~~t~~~SI~HRisGv~l~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 81 (129) T d1nekc_ 2 IRNVKKQRPVNLDLQTIRFPITAIASILHRVSGVITFVAVGILLWLLGTSLSSPEGFEQASAIMGSFFVKFIMWGILTAL 81 (129) T ss_dssp CTTCCCCCCBCCCGGGSCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHHHHHHHTTSHHHHHHHHHHHHHH T ss_pred CHHCCCCCCCCCCCCEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 11013699999985615732999999999999999999999999999998421117999999997799999999999999 Q ss_pred HHHHHHHHHHHHHHCCHHCC-HHHHHHHHHHHHHHHHHHHHHHHHHH Q ss_conf 99999989999985212335-89999999999999999999999997 Q gi|254781041|r 81 IHHMLGGIRYLIWDVSLCLD-KKIATQMAKINIIASILTVLIVWIIK 126 (129) Q Consensus 81 ~yH~~nGiRHL~wD~g~g~~-~~~~~~s~~~vl~~sil~~~~~~~i~ 126 (129) +||++||+||++||+|+|+| +++++++++++++++++.++..|++. T Consensus 82 ~yH~~nGIRHL~wD~G~g~~~~~~~~~s~~~~~~~si~~s~~~~~~i 128 (129) T d1nekc_ 82 AYHVVVGIRHMMMDFGYLEETFEAGKRSAKISFVITVVLSLLAGVLV 128 (129) T ss_dssp HHHHHHHHHHHHHHHTSSCCSHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_pred HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 99999859999997430234689999999999999999999999997 |
>d1kf6c_ f.21.2.2 (C:) Fumarate reductase subunit FrdC {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
---|
>d1kf6d_ f.21.2.2 (D:) Fumarate reductase subunit FrdD {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
---|
>d1nekd_ f.21.2.2 (D:) Succinate dehydrogenase subunit SdhD {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
---|
>d2bs2c1 f.21.2.1 (C:1-254) Fumarate reductase respiratory complex cytochrome b subunit, FrdC {Wolinella succinogenes [TaxId: 844]} | Back information, alignment and structure |
---|
>d2bs2c1 f.21.2.1 (C:1-254) Fumarate reductase respiratory complex cytochrome b subunit, FrdC {Wolinella succinogenes [TaxId: 844]} | Back information, alignment and structure |
---|
Homologous Domains in MMDB70 Database Detected by RPS-BLAST
Original result of RPS-BLAST against MMDB70 database
Identity | Alignment graph | Length | Definition | E-value |
Target | 129 | succinate dehydrogenase protein, cytochrome b subu | ||
2wdq_C_ | 129 | (C:) Succinate dehydrogenase cytochrome B556 subun | 8e-21 | |
1zoy_C_27-140 | 114 | (C:27-140) Large cytochrome binding protein, FAD-b | 2e-17 | |
2h88_C_27-140 | 114 | (C:27-140) Succinate dehydrogenase cytochrome B, l | 2e-17 |
>2wdq_C (C:) Succinate dehydrogenase cytochrome B556 subunit; succinate dehydrogenase activity, cell inner membrane, tricarboxylic acid cycle; HET: FAD HEM CBE; 2.40A {Escherichia coli} PDB: 1nen_C* 2acz_C* 1nek_C* 2wdr_C* 2wdv_C*Length = 129 | Back alignment and structure |
---|
Score = 93.4 bits (232), Expect = 8e-21 Identities = 23/126 (18%), Positives = 60/126 (47%), Gaps = 1/126 (0%) Query: 1 MSSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSSL 60 + ++K RP++ LQ R T SI+HR++G + ++ ++++ + Sbjct: 2 IRNVKKQRPVNLDLQTIRFPITAIASILHRVSGVITFVAVGILLWLLGTSLSSPEGFEQA 61 Query: 61 RCYMDGSVFEVCLFLYTWAVIHHMLGGIRYLIWDVSLCLD-KKIATQMAKINIIASILTV 119 M + ++ A+ +H++ GIR+++ D + + + AKI+ + +++ Sbjct: 62 SAIMGSFFVKFIMWGILTALAYHVVVGIRHMMMDFGYLEETFEAGKRSAKISFVITVVLS 121 Query: 120 LIVWII 125 L+ ++ Sbjct: 122 LLAGVL 127 |
>1zoy_C (C:27-140) Large cytochrome binding protein, FAD-binding protein; succinate, ubiquinone oxidoreductase, mitochondrial respiratory complex II; HET: FAD HEM EPH UQ1; 2.40A {Sus scrofa} PDB: 1zp0_C*Length = 114 | Back alignment and structure |
---|
>2h88_C (C:27-140) Succinate dehydrogenase cytochrome B, large subunit; complex II, membrane protein, heme protein, iron sulfur protein, oxidoreductase, redox enzyme; HET: FAD BHG HEM UNL; 1.74A {Gallus gallus} PDB: 2h89_C* 1yq3_C* 1yq4_C* 2fbw_C*Length = 114 | Back alignment and structure |
---|
Homologous Domains in MMDB70 Database Detected by HHsearch
Original result of HHsearch against MMDB70 database
Identity | Alignment graph | Length | Definition | Probability |
Target | 129 | succinate dehydrogenase protein, cytochrome b subunit [ | ||
2wdq_C_ | 129 | Succinate dehydrogenase cytochrome B556 subunit; s | 100.0 | |
1zoy_C_27-140 | 114 | Large cytochrome binding protein, FAD-binding prot | 100.0 | |
2h88_C_27-140 | 114 | Succinate dehydrogenase cytochrome B, large subuni | 100.0 | |
2wdq_D_ | 115 | Succinate dehydrogenase hydrophobic membrane ancho | 98.97 | |
2bs2_C_17-256 | 240 | Quinol-fumarate reductase diheme cytochrome B subu | 98.4 | |
1kf6_D_ | 119 | Fumarate reductase 13 kDa hydrophobic protein; res | 93.48 | |
2bs2_C_17-256 | 240 | Quinol-fumarate reductase diheme cytochrome B subu | 97.08 | |
1kf6_C_1-91 | 91 | Fumarate reductase 15 kDa hydrophobic protein; res | 93.56 |
>2wdq_C (C:) Succinate dehydrogenase cytochrome B556 subunit; succinate dehydrogenase activity, cell inner membrane, tricarboxylic acid cycle; HET: FAD HEM CBE; 2.40A {Escherichia coli} PDB: 1nen_C* 2acz_C* 1nek_C* 2wdr_C* 2wdv_C* | Back alignment and structure |
---|
Probab=100.00 E-value=2.2e-43 Score=255.92 Aligned_cols=125 Identities=18% Similarity=0.341 Sum_probs=120.1 Q ss_pred CCCCCCCCCCCCCCCEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHCCCHHHHHHHHHHHHH Q ss_conf 96200498999773510266659999999999999999999999999998516303554675306831699999999999 Q gi|254781041|r 1 MSSIKNNRPLSPHLQIYRLIPTMFVSIVHRITGSVVYLGTPVVVFWFFCIANGEHTLSSLRCYMDGSVFEVCLFLYTWAV 80 (129) Q Consensus 1 m~~m~~~RPlsphL~iyk~~~t~~~SI~HRitGi~l~~~~~~~~~~l~~~~~~~~~~~~~~~~~~~~~~k~~~~~~~~~~ 80 (129) +.|||+|||+||||||||+|++|++||+||+||++++++++++.+++.....+||+|+.+...++++++|++++++.+++ T Consensus 2 a~~~~~~RP~sPhL~iYr~~~~~~~SIlHRiTG~~L~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~ 81 (129) T 2wdq_C 2 IRNVKKQRPVNLDLQTIRFPITAIASILHRVSGVITFVAVGILLWLLGTSLSSPEGFEQASAIMGSFFVKFIMWGILTAL 81 (129) T ss_dssp ------CCCBCCCGGGSCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHSCHHHHHHHHHHHHSHHHHHHHHHHHHHH T ss_pred CCCCCCCCCCCCCCCEECCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 10014699999985624632999999999999999999999999999997223027999999997799999999999999 Q ss_pred HHHHHHHHHHHHHHCCHHCC-HHHHHHHHHHHHHHHHHHHHHHHHH Q ss_conf 99999989999985212335-8999999999999999999999999 Q gi|254781041|r 81 IHHMLGGIRYLIWDVSLCLD-KKIATQMAKINIIASILTVLIVWII 125 (129) Q Consensus 81 ~yH~~nGiRHL~wD~g~g~~-~~~~~~s~~~vl~~sil~~~~~~~i 125 (129) .||++||+||++||+|+|++ +++++++++++++++++.++..|+. T Consensus 82 ~yH~~nGiRHL~~D~g~g~~~~~~~~~s~~~v~~~s~~~t~~~~~~ 127 (129) T 2wdq_C 82 AYHVVVGIRHMMMDFGYLEETFEAGKRSAKISFVITVVLSLLAGVL 127 (129) T ss_dssp HHHHHHHHHHHHHHTTSSCCSHHHHHHHHHHHHHHHHHHHHHHHHT T ss_pred HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHH T ss_conf 9999983999999823003468999999999999999999999999 |
>1zoy_C (C:27-140) Large cytochrome binding protein, FAD-binding protein; succinate, ubiquinone oxidoreductase, mitochondrial respiratory complex II; HET: FAD HEM EPH UQ1; 2.40A {Sus scrofa} PDB: 1zp0_C* | Back alignment and structure |
---|
>2h88_C (C:27-140) Succinate dehydrogenase cytochrome B, large subunit; complex II, membrane protein, heme protein, iron sulfur protein, oxidoreductase, redox enzyme; HET: FAD BHG HEM UNL; 1.74A {Gallus gallus} PDB: 2h89_C* 1yq3_C* 1yq4_C* 2fbw_C* | Back alignment and structure |
---|
>2wdq_D (D:) Succinate dehydrogenase hydrophobic membrane anchor subunit; succinate dehydrogenase activity, cell inner membrane, tricarboxylic acid cycle; HET: FAD HEM CBE; 2.40A {Escherichia coli} PDB: 1nen_D* 2acz_D* 1nek_D* 2wdr_D* 2wdv_D* | Back alignment and structure |
---|
>2bs2_C (C:17-256) Quinol-fumarate reductase diheme cytochrome B subunit C; 2Fe-2S, 3Fe-4S, 4Fe-4S, citric acid cycle, dihaem cytochrome B; HET: FAD HEM LMT; 1.78A {Wolinella succinogenes} | Back alignment and structure |
---|
>1kf6_D (D:) Fumarate reductase 13 kDa hydrophobic protein; respiration, fumarate reductace, succinate dehydrogenase, complex II, quinol, quinone; HET: FAD HQO CE1 1PE; 2.70A {Escherichia coli} | Back alignment and structure |
---|
>2bs2_C (C:17-256) Quinol-fumarate reductase diheme cytochrome B subunit C; 2Fe-2S, 3Fe-4S, 4Fe-4S, citric acid cycle, dihaem cytochrome B; HET: FAD HEM LMT; 1.78A {Wolinella succinogenes} | Back alignment and structure |
---|
>1kf6_C (C:1-91) Fumarate reductase 15 kDa hydrophobic protein; respiration, fumarate reductace, succinate dehydrogenase, complex II, quinol, quinone; HET: FAD HQO CE1 1PE; 2.70A {Escherichia coli} | Back alignment and structure |
---|