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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e4upeS2 - ECOD Domain | ECOD

ECOD/Domains/e4upeS2

e4upeS2

UID: 001405692

PDB

Range: S:50-92,S:459-507
PDB: 4UPE chain S(all domains)
UniProt: P18188 (all domains)
Gene: hydB

Molecule: NICKEL-DEPENDENT HYDROGENASE LARGE SUBUNIT

3D Structure

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Related Domains

Browse other domains in NiFeSe_Hases →

Classification

AArchitecturea+b two layers(a.11)

XX-groupFAD-linked reductases, C-terminal domain-like(244)

HH-groupNi-Fe binding domain in nickel-iron hydrogenase large subunit(244.4)

TT-groupNi-Fe binding domain in nickel-iron hydrogenase large subunit(244.4.1)

FFamilyNiFeSe_Hases(244.4.1.2)

Ligands

in contact, ≤ 4 Å

Calcium ionCA
metal
CARBONMONOXIDE-(DICYANO) IRONFCO
NICKEL (II) IONNI

Pfam Families

PF00374NiFeSe_Hases

Nickel-dependent hydrogenase

External Links

ECOD PDB View: 4UPE RCSB PDB: 4UPE PDBe: 4UPE UniProt: P18188

Downloads

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metal

Iron/sulfur clusterSF4

Shown in the structure viewer. Drug annotations from DrugDomain.