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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e2hhkH2 - ECOD Domain | ECOD

ECOD/Domains/e2hhkH2

e2hhkH2

UID: 000317064

PDB

Range: H:11-35
PDB: 2HHK chain H(all domains)
UniProt: P0C0Y7 (all domains)
Gene: puhA

Molecule: Reaction center protein H chain

3D Structure

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Related Domains

Browse other domains in PRCH →

Classification

AArchitectureextended segments(a.20)

XX-groupPhotosystem II reaction centre subunit H, transmembrane region(5002)

HH-groupPhotosystem II reaction centre subunit H, transmembrane region(5002.1)

TT-groupPhotosystem II reaction centre subunit H, transmembrane region(5002.1.1)

FFamilyPRCH(5002.1.1.1)

Ligands

in contact, ≤ 4 Å

Tetrastearoyl cardiolipinCDL
drugDrugBank DB03429
(1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATEPGT

+ 1 additive (Dodecyldimethylamine N-oxide)

Pfam Families

Photosynthetic reaction centre, H-chain N-terminal region

ClanCL0350PRC-barrel

External Links

ECOD PDB View: 2HHK RCSB PDB: 2HHK PDBe: 2HHK UniProt: P0C0Y7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Dodecyldimethylamine N-oxideLDA

DrugBank DB04147

Shown in the structure viewer. Drug annotations from DrugDomain.