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

e3jaiJJ1 - ECOD Domain | ECOD

ECOD/Domains/e3jaiJJ1

e3jaiJJ1

UID: 001920616

PDB

Range: JJ:2-186
PDB: 3JAI chain JJ(all domains)
UniProt: B7NZS8 (all domains)
Gene: RPS9

Molecule: Small ribosomal subunit protein uS4 (40S ribosomal protein S9)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ribosomal_S4,S4 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupbeta-Grasp(221)

HH-groupUbiquitin-related(221.1)

TT-groupAlpha-L RNA-binding motif(221.1.2)

FFamilyRibosomal_S4,S4(221.1.2.1)

Pfam Families

PF00163Ribosomal_S4

Ribosomal protein S4/S9 N-terminal domain

ClanCL0492S4

S4 domain

ClanCL0492S4

External Links

ECOD PDB View: 3JAI RCSB PDB: 3JAI PDBe: 3JAI UniProt: B7NZS8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure