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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e4l3xA1 - ECOD Domain | ECOD

ECOD/Domains/e4l3xA1

e4l3xA1

UID: 001296829

PDB

Range: A:5-524
PDB: 4L3X chain A(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
NitriteNO2
drugDrugBank DB12529
Calcium ion

Pfam Families

PF02335Cytochrom_C552

Cytochrome c552

ClanCL0317Multiheme_cytos

External Links

ECOD PDB View: 4L3X RCSB PDB: 4L3X PDBe: 4L3X UniProt: L0DSL2

Downloads

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metal

+ 3 additives (Glycerin, (4r)-2-Methylpentane-2,4-Diol, Sulfate ion)

GlycerinGOL
DrugBank DB09462
(4r)-2-Methylpentane-2,4-DiolMPD
DrugBank DB03564
Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.