Structure of PDB 5cih Chain D

Receptor sequence

>5cihD (length=103) Species: 559292 (Saccharomyces cerevisiae S288C)

GSAKKGATLFKTRCLQCHTVEKGGPHKVGPNLHGIFGRHSGQAEGYSYTD
ANIKKNVLWDENNMSEYLTNPKKYIPGTKMAFGGLKKEKDRNDLITYLKK
ACE

3D structure

• PDB: 5cih Constraints on the Radical Cation Center of Cytochrome c Peroxidase for Electron Transfer from Cytochrome c.
• Chain: D
• Resolution: 2.6 Å

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	HEC	D	R13 C14 C17 H18 V28 G29 P30 G41 T49 N52 M80 F82	R13 C14 C17 H18 V28 G29 P30 G41 T49 N52 M80 F82

Gene Ontology

Molecular Function

• GO:0005515 protein binding
• GO:0009055 electron transfer activity
• GO:0020037 heme binding
• GO:0046872 metal ion binding
• GO:1901612 cardiolipin binding

Biological Process

• GO:0006122 mitochondrial electron transport, ubiquinol to cytochrome c
• GO:0006123 mitochondrial electron transport, cytochrome c to oxygen

Cellular Component

• GO:0005739 mitochondrion
• GO:0005758 mitochondrial intermembrane space

External links

• PDB: RCSB:5cih, PDBe:5cih, PDBj:5cih
• PDBsum: 5cih
• PubMed: 27499202
• UniProt: P00044|CYC1_YEAST Cytochrome c isoform 1 (Gene Name=CYC1)