ECODEvolutionary Classification of Protein Domains

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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.

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e3pcqB2 - ECOD Domain | ECOD

ECOD/Domains/e3pcqB2

e3pcqB2

UID: 001103672

PDB

Range: B:409-739
PDB: 3PCQ chain B(all domains)
UniProt: P0A407 (all domains)
Gene: psaB

Molecule: Photosystem I P700 chlorophyll a apoprotein A2

3D Structure

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Related Domains

Browse other domains in PsaA_PsaB →

Classification

AArchitecturealpha bundles(a.7)

XX-groupBacterial photosystem II reaction centre L and M subunits-like(5037)

HH-groupBacterial photosystem II reaction centre L and M subunits-like(5037.1)

TT-groupBacterial photosystem II reaction centre L and M subunits-like(5037.1.1)

FFamilyPsaA_PsaB(5037.1.1.2)

Ligands

in contact, ≤ 4 Å

Beta caroteneBCR
drugDrugBank DB06755
Chlorophyll ACLA
drugDrugBank DB02133
1,2-Dipalmitoyl-Phosphatidyl-Glycerole

Pfam Families

PF00223PsaA_PsaB

Photosystem I psaA/psaB protein

External Links

ECOD PDB View: 3PCQ RCSB PDB: 3PCQ PDBe: 3PCQ UniProt: P0A407

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

drugDrugBank DB02043

PhylloquinonePQN

drugDrugBank DB01022

1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDELMG

Iron/sulfur clusterSF4

Shown in the structure viewer. Drug annotations from DrugDomain.