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

Q7SIG0_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q7SIG0_nD1

Q7SIG0_nD1

UID: 004346263

AlphaFold

Range: 6-164
AlphaFold: AF-Q7SIG0
UniProt: Q7SIG0 (all domains)
Gene: rpeA

Protein: R-phycoerythrin alpha chain

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)

Pfam Families

PF00502Phycobilisome

Phycobilisome protein

ClanCL0090Globin

External Links

AlphaFold DB: Q7SIG0 UniProt: Q7SIG0

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 6-164