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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e3qsiB1 - ECOD Domain | ECOD

ECOD/Domains/e3qsiB1

e3qsiB1

UID: 000149155

PDB

Range: B:61-144
PDB: 3QSI chain B(all domains)
UniProt: O25896 (all domains)
Gene: HP_1338

Molecule: NikR nickel-responsive regulator

3D Structure

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Related Domains

Browse other domains in NikR_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupACT-like(304.8)

TT-groupACT-like(304.8.1)

FFamilyNikR_C(304.8.1.4)

Ligands

in contact, ≤ 4 Å

NICKEL (II) IONNI
metal

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546within 5 Å only

Shown in the structure viewer.

Pfam Families

NikR C terminal nickel binding domain

ClanCL0070ACT

External Links

ECOD PDB View: 3QSI RCSB PDB: 3QSI PDBe: 3QSI UniProt: O25896

Downloads

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Drug annotations from DrugDomain.