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

e6m0qK1 - ECOD Domain | ECOD

ECOD/Domains/e6m0qK1

e6m0qK1

UID: 002732686

PDB

Range: K:25-528
PDB: 6M0Q chain K(all domains)
UniProt: A0A1I0F3S0 (all domains)

Molecule: Aerobic hydroxylamine oxidoreductase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Multi-haem_cyto →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupMultiheme cytochromes(139)

HH-groupDi-heme elbow motif(139.2)

TT-groupDi-heme elbow motif(139.2.1)

FFamilyMulti-haem_cyto(139.2.1.7)

Ligands

in contact, ≤ 4 Å

Ferroheme CHEC
drugDrugBank DB03317
{3,3'-[(9S)-8,13-diethenyl-3,7,12,17-tetramethyl-9,10-dihydroporphyrin-2,18-diyl-kappa~4~N~21~,N~22~,N~23~,N~24~]dipropanoato(2-)}ironISW

+ 3 additives (Triethylene glycol, DI(HYDROXYETHYL)ETHER, Tetraethylene glycol)

Pfam Families

PF13447Multi-haem_cyto

Seven times multi-haem cytochrome CxxCH

ClanCL0317Multiheme_cytos

External Links

ECOD PDB View: 6M0Q RCSB PDB: 6M0Q PDBe: 6M0Q UniProt: A0A1I0F3S0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Triethylene glycolPGE
DrugBank DB02327within 5 Å only
DI(HYDROXYETHYL)ETHERPEG
Tetraethylene glycolPG4

Shown in the structure viewer. Drug annotations from DrugDomain.