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

e4r1oB3 - ECOD Domain | ECOD

ECOD/Domains/e4r1oB3

e4r1oB3

UID: 001686894

PDB

Range: B:2-176
PDB: 4R1O chain B(all domains)
UniProt: Q5KYP7 (all domains)
Gene: araA

Molecule: L-arabinose isomerase (EC 5.3.1.4)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Arabinose_Isome →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupL-fucose isomerase, N-terminal and second domains(2007.1.11)

FFamilyArabinose_Isome(2007.1.11.1)

Pfam Families

L-arabinose isomerase N-terminal domain

ClanCL0869AraA_N-like

External Links

ECOD PDB View: 4R1O RCSB PDB: 4R1O PDBe: 4R1O UniProt: Q5KYP7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure