CATH Domain 1nu1D01

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.5	Single alpha-helices involved in coiled-coils or other helix-helix interfaces
	1.20.5.100	Cytochrome c1, transmembrane anchor, C-terminal

Domain Context

CATH Clusters

Superfamily	Cytochrome c1, transmembrane anchor, C-terminal
Functional Family	Cytochrome c1, heme protein, mitochondrial

Enzyme Information

UniProtKB Entries (1)

UCRI_BOVIN

Bos taurus

Cytochrome b-c1 complex subunit Rieske, mitochondrial

PDB Structure

PDB	1NU1
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural basis for the quinone reduction in the bc(1) complex: a comparative analysis of crystal structures of mitochondrial cytochrome bc(1) with bound substrate and inhibitors at the Q(i) site Gao, X., Wen, X., Esser, L., Quinn, B., Yu, L., Yu, C.-A., Xia, D. Biochemistry