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

e2ijxD1 - ECOD Domain | ECOD

ECOD/Domains/e2ijxD1

e2ijxD1

UID: 000329524

PDB

Range: D:1-121
PDB: 2IJX chain D(all domains)
UniProt: P57765 (all domains)
Gene: pcn3

Molecule: DNA polymerase sliding clamp 3 (Proliferating cell nuclear antigen homolog 3) (PCNA3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PCNA_N →

Classification

AArchitecturea+b two layers(a.11)

XX-groupDNA clamp(227)

HH-groupDNA clamp(227.1)

TT-groupDNA clamp(227.1.1)

FFamilyPCNA_N(227.1.1.1)

Pfam Families

Proliferating cell nuclear antigen, N-terminal domain

ClanCL0060DNA_clamp

External Links

ECOD PDB View: 2IJX RCSB PDB: 2IJX PDBe: 2IJX UniProt: P57765

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure