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

e4rfsB1 - ECOD Domain | ECOD

ECOD/Domains/e4rfsB1

e4rfsB1

UID: 001487350

RepresentativePDB

Range: B:3-277
PDB: 4RFS chain B(all domains)
UniProt: Q03PY5 (all domains)
Gene: ecfA1

Molecule: Energy-coupling factor transporter ATP-binding protein EcfA1 (ECF transporter A component EcfA1) (EC 7.-.-.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in ABC_tran, PF27471 →

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)

FFamilyABC_tran, PF27471(2004.1.1.445)

Pfam Families

PF00005ABC_tran

ABC transporter

ClanCL0023P-loop_NTPase

PF27471EcfA1_C

Energy-coupling factor transporter EcfA1 C-terminal domain

External Links

ECOD PDB View: 4RFS RCSB PDB: 4RFS PDBe: 4RFS UniProt: Q03PY5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure