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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e9r5iA3 - ECOD Domain | ECOD

ECOD/Domains/e9r5iA3

e9r5iA3

UID: 004918267

PDB

Range: A:95-184,A:187-199,A:202-238,A:271-323,A:326-327
PDB: 9R5I chain A(all domains)

Molecule: F420-reducing [NiFe]-hydrogenase from Methanothermococcus thermolithotrophicus subunit alpha

3D Structure

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Related Domains

Browse other domains in NiFeSe_Hases →

Classification

AArchitecturealpha complex topology(a.10)

XX-groupalpha-helical domain in nickel-iron hydrogenase, large subunit(4025)

HH-groupalpha-helical domain in nickel-iron hydrogenase, large subunit(4025.1)

TT-groupalpha-helical domain in nickel-iron hydrogenase, large subunit(4025.1.1)

FFamilyNiFeSe_Hases(4025.1.1.2)

Ligands

in contact, ≤ 4 Å

FE (III) IONFE
metal
Iron/sulfur clusterSF4

+ 4 additives (1,2-ETHANEDIOL, Glycerol, 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, …)

1,2-ETHANEDIOLEDO
GlycerolGOL
2-(N-MORPHOLINO)-ETHANESULFONIC ACIDMES

Pfam Families

PF00374NiFeSe_Hases

Nickel-dependent hydrogenase

External Links

ECOD PDB View: 9R5I RCSB PDB: 9R5I PDBe: 9R5I

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ionSO4

Shown in the structure viewer.