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

e4q9lA1 - ECOD Domain | ECOD

ECOD/Domains/e4q9lA1

e4q9lA1

UID: 001513956

PDB

Range: A:1014-1276
PDB: 4Q9L chain A(all domains)
UniProt: P21447 (all domains)
Gene: Abcb1a

Molecule: Multidrug resistance protein 1A

3D Structure

Loading viewer...

Related Domains

Browse other domains in ABC_tran, ABC_ATPase →

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, ABC_ATPase(2004.1.1.435)

Pfam Families

PF00005ABC_tran

ABC transporter

ClanCL0023P-loop_NTPase

PF09818ABC_ATPase

P-loop domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 4Q9L RCSB PDB: 4Q9L PDBe: 4Q9L UniProt: P21447

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure