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

e4ch7A2 - ECOD Domain | ECOD

ECOD/Domains/e4ch7A2

e4ch7A2

UID: 001316680

RepresentativePDB

Range: A:59-142,A:162-167
PDB: 4CH7 chain A(all domains)
UniProt: D3DFS4 (all domains)
Gene: nirDL

Molecule: Siroheme decarboxylase (EC 4.1.1.111)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AsnC_trans_reg2 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupDimeric alpha+beta barrel(304.4)

TT-groupDimeric alpha+beta barrel(304.4.1)

FFamilyAsnC_trans_reg2(304.4.1.20)

Pfam Families

PF17805AsnC_trans_reg2

AsnC-like ligand binding domain

ClanCL0032Dim_A_B_barrel

External Links

ECOD PDB View: 4CH7 RCSB PDB: 4CH7 PDBe: 4CH7 UniProt: D3DFS4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure