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

e2chqB4 - ECOD Domain | ECOD

ECOD/Domains/e2chqB4

e2chqB4

UID: 001233144

PDB

Range: B:6-159
PDB: 2CHQ chain B(all domains)
UniProt: O28219 (all domains)
Gene: rfcS

Molecule: Replication factor C small subunit (RFC small subunit) (Clamp loader small subunit) (afRFC small subunit) (afRFCsm)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AAA, RuvB_N →

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)

FFamilyAAA, RuvB_N(2004.1.1.415)

Pfam Families

ATPase family associated with various cellular activities (AAA)

ClanCL0023P-loop_NTPase

Holliday junction DNA helicase RuvB P-loop domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 2CHQ RCSB PDB: 2CHQ PDBe: 2CHQ UniProt: O28219

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure