ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e6zhwC1 - ECOD Domain | ECOD

ECOD/Domains/e6zhwC1

e6zhwC1

UID: 002719686

PDB

Range: C:1-332
PDB: 6ZHW chain C(all domains)
UniProt: P07173 (all domains)
Gene: pufC

Molecule: Photosynthetic reaction center cytochrome c subunit

3D Structure

Loading viewer...

Related Domains

Browse other domains in CytoC_RC →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupMultiheme cytochromes(139)

HH-groupPhotosynthetic reaction centre (cytochrome subunit)(139.3)

TT-groupPhotosynthetic reaction centre (cytochrome subunit)(139.3.1)

FFamilyCytoC_RC(139.3.1.1)

Ligands

in contact, ≤ 4 Å

Ferroheme CHEC
drugDrugBank DB03317
Heptane-1,2,3-TriolHTO
drugDrugBank DB04079
Diacyl glycerol

Pfam Families

PF02276CytoC_RC

Photosynthetic reaction centre cytochrome C subunit

ClanCL0317Multiheme_cytos

External Links

ECOD PDB View: 6ZHW RCSB PDB: 6ZHW PDBe: 6ZHW UniProt: P07173

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.