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

e9fi9A3 - ECOD Domain | ECOD

ECOD/Domains/e9fi9A3

e9fi9A3

UID: 005282101

PDB

Range: A:1-179
PDB: 9FI9 chain A(all domains)
UniProt: Q9H611 (all domains)
Gene: PIF1

Molecule: ATP-dependent DNA helicase PIF1 (EC 5.6.2.3) (DNA 5'-3' helicase PIF1) (DNA repair and recombination helicase PIF1) (PIF1/RRM3 DNA helicase-like protein)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PIF1 →

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)

FFamilyPIF1(2004.1.1.135)

Pfam Families

PIF1-like helicase

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 9FI9 RCSB PDB: 9FI9 PDBe: 9FI9 UniProt: Q9H611

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure