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

e3cmmC5 - ECOD Domain | ECOD

ECOD/Domains/e3cmmC5

e3cmmC5

UID: 001873017

PDB

Range: C:11-174,C:261-284,C:357-405
PDB: 3CMM chain C(all domains)
UniProt: P22515 (all domains)
Gene: UBA1

Molecule: Ubiquitin-activating enzyme E1 1 (EC 6.2.1.45)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ThiF, E1_4HB →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupActivating enzymes of the ubiquitin-like proteins(2003.1.9)

FFamilyThiF, E1_4HB(2003.1.9.8)

Pfam Families

ThiF family

ClanCL0063NADP_Rossmann

Ubiquitin-activating enzyme E1 four-helix bundle

External Links

ECOD PDB View: 3CMM RCSB PDB: 3CMM PDBe: 3CMM UniProt: P22515

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure