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

e9i9lI1 - ECOD Domain | ECOD

ECOD/Domains/e9i9lI1

e9i9lI1

UID: 004901033

PDB

Range: I:3-44
PDB: 9I9L chain I(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PSI_8 →

Classification

AArchitectureextended segments(a.20)

XX-groupSubunit VIII of photosystem I reaction centre, PsaI(5020)

HH-groupSubunit VIII of photosystem I reaction centre, PsaI(5020.1)

TT-groupSubunit VIII of photosystem I reaction centre, PsaI(5020.1.1)

FFamilyPSI_8(5020.1.1.1)

Pfam Families

Photosystem I reaction centre subunit VIII

External Links

ECOD PDB View: 9I9L RCSB PDB: 9I9L PDBe: 9I9L

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure