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

e3crw13 - ECOD Domain | ECOD

ECOD/Domains/e3crw13

e3crw13

UID: 001660799

PDB

Range: 1:348-551
PDB: 3CRW chain 1(all domains)
UniProt: Q4JC68 (all domains)
Gene: xpd

Molecule: ATP-dependent DNA helicase XPD (SaXPD) (EC 5.6.2.3) (DNA 5'-3' helicase XPD)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Helicase_C_2 →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyHelicase_C_2(2004.1.1.194)

Pfam Families

PF13307Helicase_C_2

Helicase C-terminal domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 3CRW RCSB PDB: 3CRW PDBe: 3CRW UniProt: Q4JC68

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure