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

e3k5hC3 - ECOD Domain | ECOD

ECOD/Domains/e3k5hC3

e3k5hC3

UID: 001382747

PDB

Range: C:1-102
PDB: 3K5H chain C(all domains)
UniProt: A1CII2 (all domains)
Gene: ACLA_051590

Molecule: Phosphoribosyl-aminoimidazole carboxylase

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)

Ligands

in contact, ≤ 4 Å

Magnesium ionMG
metalwithin 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.

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