Macromolecule Annotations for the Entities in PDB 1EZV

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A27-239 d1ezva1 Alpha and beta proteins (a+b) LuxS/MPP-like metallohydrolase LuxS/MPP-like metallohydrolase MPP-like Cytochrome bc1 core subunit 1 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
A240-456 d1ezva2 Alpha and beta proteins (a+b) LuxS/MPP-like metallohydrolase LuxS/MPP-like metallohydrolase MPP-like Cytochrome bc1 core subunit 1 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
B17-218 d1ezvb1 Alpha and beta proteins (a+b) LuxS/MPP-like metallohydrolase LuxS/MPP-like metallohydrolase MPP-like Cytochrome bc1 core subunit 2 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
B219-368 d1ezvb2 Alpha and beta proteins (a+b) LuxS/MPP-like metallohydrolase LuxS/MPP-like metallohydrolase MPP-like Cytochrome bc1 core subunit 2 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
D62-260 d1ezvd1 All alpha proteins Cytochrome c Cytochrome c Cytochrome bc1 domain Cytochrome bc1 domain Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
D261-306 d1ezvd2 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 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
E87-215 d1ezve1 All beta proteins ISP domain ISP domain Rieske iron-sulfur protein (ISP) ISP subunit of the mitochondrial cytochrome bc1- complex, water-soluble domain Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
E31-86 d1ezve2 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 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
F d1ezvf_ 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) Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
G d1ezvg_ 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) Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
H d1ezvh_ 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) Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
I d1ezvi_ 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) Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
X d1ezvx_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) Immunoglobulin heavy chain variable domain, VH Mouse (Mus musculus), cluster 7.1 [TaxId: 10090]
Y d1ezvy_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) Immunoglobulin light chain kappa variable domain, VL- kappa Mouse (Mus musculus), cluster 4 [TaxId: 10090]
C262-385 d1ezvc2 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 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
C1-261 d1ezvc3 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 Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A1 1ezvA01 Alpha Beta 2-Layer Sandwich Cytochrome Bc1 Complex; Chain A, domain 1 Cytochrome Bc1 Complex; Chain A, domain 1
A2 1ezvA02 Alpha Beta 2-Layer Sandwich Cytochrome Bc1 Complex; Chain A, domain 1 Cytochrome Bc1 Complex; Chain A, domain 1
B1 1ezvB01 Alpha Beta 2-Layer Sandwich Cytochrome Bc1 Complex; Chain A, domain 1 Cytochrome Bc1 Complex; Chain A, domain 1
B2 1ezvB02 Alpha Beta 2-Layer Sandwich Cytochrome Bc1 Complex; Chain A, domain 1 Cytochrome Bc1 Complex; Chain A, domain 1
C 1ezvC00 Mainly Alpha Up-down Bundle Cytochrome Bc1 Complex; Chain C Cytochrome Bc1 Complex; Chain C
D1 1ezvD01 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix- helix interfaces
D2 1ezvD02 Mainly Alpha Orthogonal Bundle Cytochrome Bc1 Complex; Chain D, domain 2 Cytochrome c
E1 1ezvE01 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix- helix interfaces
E2 1ezvE02 Mainly Beta 3-layer Sandwich Rieske Iron-sulfur Protein 'Rieske'-like iron-sulphur domains
F 1ezvF00 Mainly Alpha Orthogonal Bundle Cytochrome Bc1 Complex; Chain F Cytochrome Bc1 Complex; Chain F
G 1ezvG00 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix- helix interfaces
H 1ezvH00 Mainly Alpha Orthogonal Bundle Helix Hairpins
I 1ezvI00 Mainly Alpha Up-down Bundle Single alpha-helices involved in coiled-coils or other helix- helix interfaces
X 1ezvX00 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
Y 1ezvY00 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX CORE PROTEIN I (1EZV:A)
B UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX CORE PROTEIN 2 (1EZV:B)
C CYTOCHROME B (1EZV:C)
D CYTOCHROME C1 (1EZV:D)
  • none
  • none
E UBIQUINOL-CYTOCHROME C REDUCTASE IRON-SULFUR SUBUNIT (1EZV:E)
H UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX 17 KD PROTEIN (1EZV:H)
  • none
  • none
  • none
F UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX 14 KD PROTEIN (1EZV:F)
G UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX UBIQUINONE- BINDING PROTEIN QP-C (1EZV:G)
I UBIQUINOL-CYTOCHROME C REDUCTASE COMPLEX 7.3 KD PROTEIN (1EZV:I)
  • none
X HEAVY CHAIN (VH) OF FV-FRAGMENT (1EZV:X)
Y LIGHT CHAIN (VL) OF FV-FRAGMENT (1EZV:Y)
  • none
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description