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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e5h8yB4 - ECOD Domain | ECOD

ECOD/Domains/e5h8yB4

e5h8yB4

UID: 001821492

PDB

Range: B:482-628
PDB: 5H8Y chain B(all domains)
UniProt: O23813 (all domains)
Gene: SIR

Molecule: Sulfite reductase [ferredoxin], chloroplastic

3D Structure

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Related Domains

Browse other domains in NIR_SIR →

Classification

AArchitecturea+b three layers(a.12)

XX-groupSulfite reductase hemoprotein (SiRHP), domains 2 and 4(296)

HH-groupSulfite reductase hemoprotein (SiRHP), domains 2 and 4(296.1)

TT-groupSulfite reductase hemoprotein (SiRHP), domains 2 and 4(296.1.1)

FFamilyNIR_SIR(296.1.1.1)

Ligands

in contact, ≤ 4 Å

SirohemeSRM
drugDrugBank DB02832
Iron/sulfur clusterSF4
Magnesium ionMG

Pfam Families

PF01077NIR_SIR

Nitrite and sulphite reductase 4Fe-4S domain

External Links

ECOD PDB View: 5H8Y RCSB PDB: 5H8Y PDBe: 5H8Y UniProt: O23813

Downloads

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metalwithin 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.