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

e3k5hB3 - ECOD Domain | ECOD

ECOD/Domains/e3k5hB3

e3k5hB3

UID: 001382744

PDB

Range: B:2-102
PDB: 3K5H chain B(all domains)
UniProt: A1CII2 (all domains)
Gene: ACLA_051590

Molecule: Phosphoribosylaminoimidazole carboxylase (EC 4.1.1.21)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RS_preATP-grasp-like →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupPreATP-grasp domain(2003.1.10)

FFamilyRS_preATP-grasp-like(2003.1.10.24)

Pfam Families

PF22660RS_preATP-grasp-like

Ribonucleotide synthetase preATP-grasp domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 3K5H RCSB PDB: 3K5H PDBe: 3K5H UniProt: A1CII2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure