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

e7tjaQ1 - ECOD Domain | ECOD

ECOD/Domains/e7tjaQ1

e7tjaQ1

UID: 002864138

PDB

Range: Q:5-65
PDB: 7TJA chain Q(all domains)

Molecule: Phycoerythrin alpha-subunit 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in Phycoerythr_ab →

Classification

AArchitectureextended segments(a.20)

XX-groupPhycoerythrin 545 alpha-subunits(851)

HH-groupPhycoerythrin 545 alpha-subunits(851.1)

TT-groupPhycoerythrin 545 alpha-subunits(851.1.1)

FFamilyPhycoerythr_ab(851.1.1.1)

Ligands

in contact, ≤ 4 Å

15,16-DIHYDROBILIVERDINDBV
PhycoerythrobilinPEB

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF02972Phycoerythr_ab

Phycoerythrin, alpha/beta chain

External Links

ECOD PDB View: 7TJA RCSB PDB: 7TJA PDBe: 7TJA

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure