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

e4zwjB2 - ECOD Domain | ECOD

ECOD/Domains/e4zwjB2

e4zwjB2

UID: 001569097

PDB

Range: B:2165-2361
PDB: 4ZWJ chain B(all domains)
UniProt: P20443 (all domains)
Gene: Sag

Molecule: S-arrestin (48 kDa protein) (Retinal S-antigen) (S-AG) (Rod photoreceptor arrestin)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Arrestin_C →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyArrestin_C(11.1.1.41)

Pfam Families

PF02752Arrestin_C

Arrestin (or S-antigen), C-terminal domain

ClanCL0135Arrestin_N-like

External Links

ECOD PDB View: 4ZWJ RCSB PDB: 4ZWJ PDBe: 4ZWJ UniProt: P20443

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure