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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e1htqK1 - ECOD Domain | ECOD

ECOD/Domains/e1htqK1

e1htqK1

UID: 000067463

PDB

Range: K:101-468
PDB: 1HTQ chain K(all domains)
UniProt: P9WN39 (all domains)
Gene: glnA1

Molecule: glutamine synthetase

3D Structure

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Related Domains

Browse other domains in Gln-synt_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupGlutamine synthetase-like(321)

HH-groupGlutamine synthetase/guanido kinase(321.1)

TT-groupGlutamine synthetase/guanido kinase(321.1.1)

FFamilyGln-synt_C(321.1.1.1)

Ligands

in contact, ≤ 4 Å

Adenosine phosphateAMP
drugDrugBank DB00131
MANGANESE (II) IONMN
metal

+ 1 additive (Citric acid)

Pfam Families

PF00120Gln-synt_C

Glutamine synthetase, catalytic domain

ClanCL0286GCS

External Links

ECOD PDB View: 1HTQ RCSB PDB: 1HTQ PDBe: 1HTQ UniProt: P9WN39

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Citric acidCIT

DrugBank DB04272

Shown in the structure viewer. Drug annotations from DrugDomain.