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

e1rxzA2 - ECOD Domain | ECOD

ECOD/Domains/e1rxzA2

e1rxzA2

UID: 000071091

PDB

Range: A:123-244
PDB: 1RXZ chain A(all domains)
UniProt: O29912 (all domains)
Gene: pcn

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

3D Structure

Loading viewer...

Related Domains

Browse other domains in PCNA_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupDNA clamp(227)

HH-groupDNA clamp(227.1)

TT-groupDNA clamp(227.1.1)

FFamilyPCNA_C(227.1.1.6)

Pfam Families

Proliferating cell nuclear antigen, C-terminal domain

ClanCL0060DNA_clamp

External Links

ECOD PDB View: 1RXZ RCSB PDB: 1RXZ PDBe: 1RXZ UniProt: O29912

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure