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

e2iy3A3 - ECOD Domain | ECOD

ECOD/Domains/e2iy3A3

e2iy3A3

UID: 000162457

PDB

Range: A:295-432
PDB: 2IY3 chain A(all domains)
UniProt: Q97ZE7 (all domains)
Gene: srp54

Molecule: Signal recognition particle 54 kDa protein (SRP54) (EC 3.6.5.4)

3D Structure

Loading viewer...

Related Domains

Browse other domains in SRP_SPB →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupThree-helical HTH(101.1.1)

FFamilySRP_SPB(101.1.1.19)

Pfam Families

PF02978SRP_SPB

Signal peptide binding domain

ClanCL0123HTH

External Links

ECOD PDB View: 2IY3 RCSB PDB: 2IY3 PDBe: 2IY3 UniProt: Q97ZE7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure