ECODEvolutionary Classification of Protein Domains

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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.

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e3zeaB3 - ECOD Domain | ECOD

ECOD/Domains/e3zeaB3

e3zeaB3

UID: 001030330

PDB

Range: B:15-53,B:455-495
PDB: 3ZEA chain B(all domains)
UniProt: Q72AS3 (all domains)
Gene: hysA

Molecule: PERIPLASMIC [NIFESE] HYDROGENASE, LARGE SUBUNIT, SELENOCYSTEINE-CONTAINING

3D Structure

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Related Domains

Browse other domains in NiFeSe_Hases, HoxH →

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, HoxH(244.4.1.3)

Ligands

in contact, ≤ 4 Å

CARBONMONOXIDE-(DICYANO) IRONFCO
FE (II) IONFE2
metal
NICKEL (II) IONNI

Pfam Families

PF00374NiFeSe_Hases

Nickel-dependent hydrogenase

HoxL-like

External Links

ECOD PDB View: 3ZEA RCSB PDB: 3ZEA PDBe: 3ZEA UniProt: Q72AS3

Downloads

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metal

Iron/sulfur clusterSF4

within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.