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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e6z7rB1 - ECOD Domain | ECOD

ECOD/Domains/e6z7rB1

e6z7rB1

UID: 002664020

PDB

Range: B:14-53,B:455-495
PDB: 6Z7R 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
Hydrosulfuric acidH2S

Pfam Families

PF00374NiFeSe_Hases

Nickel-dependent hydrogenase

HoxL-like

External Links

ECOD PDB View: 6Z7R RCSB PDB: 6Z7R PDBe: 6Z7R UniProt: Q72AS3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

NICKEL (II) IONNI

metal

oxygen-damaged SF46ML

within 5 Å only

Iron/sulfur clusterSF4

within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.