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STIGMATELLIN-BOUND CYTOCHROME BC1 COMPLEX FROM CHICKEN


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ed2bcce1 All beta proteins ISP domain ISP domain Rieske iron-sulfur protein (ISP) ISP subunit of the mitochondrial cytochrome bc1-complex, water-soluble domain (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Ed2bcce2 Membrane and cell surface proteins and peptides Single transmembrane helix ISP transmembrane anchor ISP transmembrane anchor Iron-sulfur subunit (ISP) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane region (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Hd2bcch_ Membrane and cell surface proteins and peptides Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Gd2bccg_ Membrane and cell surface proteins and peptides Single transmembrane helix Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Fd2bccf_ Membrane and cell surface proteins and peptides 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) 14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Dd2bccd2 All alpha proteins Cytochrome c Cytochrome c Cytochrome bc1 domain Cytochrome bc1 domain (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Dd2bccd3 Membrane and cell surface proteins and peptides Single transmembrane helix Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor Cytochrome c1 subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase), transmembrane anchor (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Cd2bccc3 Membrane and cell surface proteins and peptides Heme-binding four-helical bundle Transmembrane di-heme cytochromes Cytochrome b of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Mitochondrial cytochrome b subunit, N-terminal domain (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Cd2bccc2 Membrane and cell surface proteins and peptides a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Mitochondrial cytochrome b subunit, C-terminal domain (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Bd2bccb1 Alpha and beta proteins (a+b) LuxS/MPP-like metallohydrolase LuxS/MPP-like metallohydrolase MPP-like Cytochrome bc1 core subunit 2 (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Jd2bccj_ Membrane and cell surface proteins and peptides Single transmembrane helix Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)
Ad2bcca1 Alpha and beta proteins (a+b) LuxS/MPP-like metallohydrolase LuxS/MPP-like metallohydrolase MPP-like Cytochrome bc1 core subunit 1 (Gallus gallus ) [TaxId: 9031 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ELactamase_Be2bccE2 A: alpha arraysX: amino-terminal domain of OmpATbH: amino-terminal domain of OmpATbT: amino-terminal domain of OmpATbF: Lactamase_BECOD (v295.2)
EGelsoline2bccE3 A: alpha arraysX: TIM beta/alpha-barrelH: TIM barrelsT: TIM barrelsF: GelsolinECOD (v295.2)
HEvr1_Alre2bccH1 A: alpha arraysX: Urease, gamma-subunitH: p53 tetramerization domainT: p53 tetramerization domainF: Evr1_AlrECOD (v295.2)
GIon_trans_2e2bccG1 A: alpha arraysX: Urease, gamma-subunitH: Urease, gamma-subunitT: Urease, gamma-subunitF: Ion_trans_2ECOD (v295.2)
FEvr1_Alre2bccF1 A: alpha arraysX: Urease, gamma-subunitH: p53 tetramerization domainT: p53 tetramerization domainF: Evr1_AlrECOD (v295.2)
DMgsA_Ce2bccD1 A: alpha arraysX: Urease, gamma-subunitH: p53 tetramerization domainT: p53 tetramerization domainF: MgsA_CECOD (v295.2)
DEF-hand_1, EF-hand_7e2bccD2 A: alpha arraysX: UBC-likeH: UBC-likeT: Concanavalin A-like lectins/glucanasesF: EF-hand_1, EF-hand_7ECOD (v295.2)
CEvr1_Alre2bccC1 A: alpha arraysX: Urease, gamma-subunitH: p53 tetramerization domainT: p53 tetramerization domainF: Evr1_AlrECOD (v295.2)
CCation_effluxe2bccC2 A: alpha arraysX: Urease, gamma-subunitH: p53 tetramerization domainT: p53 tetramerization domainF: Cation_effluxECOD (v295.2)
BHSP90,HATPase_c_3e2bccB1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: HSP90,HATPase_c_3ECOD (v295.2)
JGP41e2bccJ1 A: alpha arraysX: PBZ domainH: PBZ domainT: PBZ domainF: GP41ECOD (v295.2)
AHSP90,HATPase_c_3e2bccA1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: HSP90,HATPase_c_3ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02921Ubiquinol cytochrome reductase transmembrane region (UCR_TM)Ubiquinol cytochrome reductase transmembrane region- Family
PF00355Rieske [2Fe-2S] domain (Rieske)Rieske [2Fe-2S] domainThe rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in ...The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in this motif form a disulphide bridge, which stabilises the protein [4].
Domain
PF02320Ubiquinol-cytochrome C reductase hinge protein (UCR_hinge)Ubiquinol-cytochrome C reductase hinge proteinThe ubiquinol-cytochrome C reductase complex (cytochrome bc1 complex) is a respiratory multienzyme complex [1]. This Pfam family represents the 'hinge' protein of the complex which is thought to mediate formation of the cytochrome c1 and cytochrome c ...The ubiquinol-cytochrome C reductase complex (cytochrome bc1 complex) is a respiratory multienzyme complex [1]. This Pfam family represents the 'hinge' protein of the complex which is thought to mediate formation of the cytochrome c1 and cytochrome c complex.
Domain
PF02939UcrQ family (UcrQ)UcrQ family- Family
PF02167Cytochrome C1 family (Cytochrom_C1)Cytochrome C1 family- Family
PF00032Cytochrome b(C-terminal)/b6/petD (Cytochrom_B_C)Cytochrome b(C-terminal)/b6/petDDomain
PF00033Cytochrome b/b6/petB (Cytochrome_B)Cytochrome b/b6/petBDomain
PF05193Peptidase M16 inactive domain (Peptidase_M16_C)Peptidase M16 inactive domainPeptidase M16 consists of two structurally related domains. One is the active peptidase, whereas the other is inactive. The two domains hold the substrate like a clamp [1]. Domain
PF00675Insulinase (Peptidase family M16) (Peptidase_M16)Insulinase (Peptidase family M16)- Family
PF05365Cytochrome b-c1 complex subunit 9 (UCR_UQCRX_QCR9)Cytochrome b-c1 complex subunit 9- Family
PF05193Peptidase M16 inactive domain (Peptidase_M16_C)Peptidase M16 inactive domainPeptidase M16 consists of two structurally related domains. One is the active peptidase, whereas the other is inactive. The two domains hold the substrate like a clamp [1]. Domain
PF00675Insulinase (Peptidase family M16) (Peptidase_M16)Insulinase (Peptidase family M16)- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---
UBIQUINOL CYTOCHROME C OXIDOREDUCTASE---

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage