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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e7y4lZD1 - ECOD Domain | ECOD

ECOD/Domains/e7y4lZD1

e7y4lZD1

UID: 003012145

PDB

Range: ZD:1-164
PDB: 7Y4L chain ZD(all domains)

Molecule: Phycoerythrin alpha subunit

3D Structure

Loading viewer...

Related Domains

Browse other domains in Phycobilisome →

Classification

AArchitecturealpha arrays(a.6)

XX-groupGlobin-like(106)

HH-groupGlobin-like(106.1)

TT-groupGlobin-like(106.1.1)

FFamilyPhycobilisome(106.1.1.2)

Ligands

in contact, ≤ 4 Å

PhycoerythrobilinPEB

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00502Phycobilisome

Phycobilisome protein

ClanCL0090Globin

External Links

ECOD PDB View: 7Y4L RCSB PDB: 7Y4L PDBe: 7Y4L

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure