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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e2hyiI1 - ECOD Domain | ECOD

ECOD/Domains/e2hyiI1

e2hyiI1

UID: 000102626

PDB

Range: I:251-411
PDB: 2HYI chain I(all domains)
UniProt: P38919 (all domains)
Gene: EIF4A3

Molecule: Probable ATP-dependent RNA helicase DDX48

3D Structure

Loading viewer...

Related Domains

Browse other domains in Helicase_C →

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(2004.1.1.30)

Ligands

in contact, ≤ 4 Å

Phosphoaminophosphonic acid-adenylate esterANP
Magnesium ionMG
metalwithin 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00271Helicase_C

Helicase conserved C-terminal domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 2HYI RCSB PDB: 2HYI PDBe: 2HYI UniProt: P38919

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure