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

e4yjjC1 - ECOD Domain | ECOD

ECOD/Domains/e4yjjC1

e4yjjC1

UID: 001787830

PDB

Range: C:1-162
PDB: 4YJJ chain C(all domains)
UniProt: A0A0B6XLG9 (all domains)
Gene: cpcA

Molecule: Alpha Subunit of Cyanobacterial Phycocyanine protein

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

PhycocyanobilinCYC

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00502Phycobilisome

Phycobilisome protein

ClanCL0090Globin

External Links

ECOD PDB View: 4YJJ RCSB PDB: 4YJJ PDBe: 4YJJ UniProt: A0A0B6XLG9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure