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

e2kdiA1 - ECOD Domain | ECOD

ECOD/Domains/e2kdiA1

e2kdiA1

UID: 000383425

RepresentativePDB

Range: A:11-111
PDB: 2KDI chain A(all domains)
UniProt: P0CG63 (all domains)
Gene: UBI4

Molecule: Polyubiquitin [Cleaved into: Ubiquitin]

3D Structure

Loading viewer...

Related Domains

Browse other domains in ubiquitin →

Classification

AArchitecturea+b two layers(a.11)

XX-groupbeta-Grasp(221)

HH-groupUbiquitin-related(221.1)

TT-groupUbiquitin-like(221.1.1)

FFamilyubiquitin(221.1.1.2)

Pfam Families

PF00240ubiquitin

Ubiquitin family

ClanCL0072Ubiquitin

External Links

ECOD PDB View: 2KDI RCSB PDB: 2KDI PDBe: 2KDI UniProt: P0CG63

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure