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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e1ny5A2 - ECOD Domain | ECOD

ECOD/Domains/e1ny5A2

e1ny5A2

UID: 000009776

RepresentativePDB

Range: A:138-308
PDB: 1NY5 chain A(all domains)
UniProt: O67198 (all domains)
Gene: ntrC1

Molecule: transcriptional regulator (NtrC family)

3D Structure

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Related Domains

Browse other domains in Sigma54_activat →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilySigma54_activat(2004.1.1.22)

Ligands

in contact, ≤ 4 Å

Adenosine disphosphateADP
drugDrugBank DB16833
Magnesium ionMG
metal

+ 2 additives (Glycerin, Phosphate ion)

Pfam Families

PF00158Sigma54_activat

Sigma-54 interaction domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 1NY5 RCSB PDB: 1NY5 PDBe: 1NY5 UniProt: O67198

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

GlycerinGOL

DrugBank DB09462

Phosphate ionPO4

DrugBank DB14523

Shown in the structure viewer. Drug annotations from DrugDomain.