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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e2ot4B1 - ECOD Domain | ECOD

ECOD/Domains/e2ot4B1

e2ot4B1

UID: 000954338

PDB

Range: B:1-520
PDB: 2OT4 chain B(all domains)
UniProt: L0DSL2 (all domains)
Gene: nir

Molecule: Eight-heme nitrite reductase

3D Structure

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Related Domains

Browse other domains in Cytochrom_C552 →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupMultiheme cytochromes(139)

HH-groupDi-heme elbow motif(139.2)

TT-groupDi-heme elbow motif(139.2.1)

FFamilyCytochrom_C552(139.2.1.1)

Ligands

in contact, ≤ 4 Å

Ferroheme CHEC
drugDrugBank DB03317
Calcium ionCA
metal
(4R)-2-METHYLPENTANE-2,4-DIOL

Pfam Families

PF02335Cytochrom_C552

Cytochrome c552

ClanCL0317Multiheme_cytos

External Links

ECOD PDB View: 2OT4 RCSB PDB: 2OT4 PDBe: 2OT4 UniProt: L0DSL2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

+ 2 additives (Citric acid, (4r)-2-Methylpentane-2,4-Diol)

Citric acidCIT
DrugBank DB04272
(4r)-2-Methylpentane-2,4-DiolMPD
DrugBank DB03564

Shown in the structure viewer. Drug annotations from DrugDomain.