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

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

Q9I4G5_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9I4G5_F1_nD1

Q9I4G5_F1_nD1

UID: 003971855

AlphaFold

Range: 26-155,176-190
AlphaFold: AF-Q9I4G5
UniProt: Q9I4G5 (all domains)
Gene: napC

Protein: Cytochrome c-type protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cytochrom_NNT →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupMultiheme cytochromes(139)

HH-groupCytochrome c3-like(139.1)

TT-groupCytochrome c3-like(139.1.1)

FFamilyCytochrom_NNT(139.1.1.2)

Pfam Families

PF03264Cytochrom_NNT

NapC/NirT cytochrome c family, N-terminal region

ClanCL0317Multiheme_cytos

External Links

AlphaFold DB: Q9I4G5 UniProt: Q9I4G5

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 26-155,176-190