ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

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.

Quick Links

Browse Classification
Search
Download Data
Documentation
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4lnkC2 - ECOD Domain | ECOD

ECOD/Domains/e4lnkC2

e4lnkC2

UID: 001111867

PDB

Range: C:2-99
PDB: 4LNK chain C(all domains)
UniProt: P12425 (all domains)
Gene: glnA

Molecule: Glutamine synthetase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Gln-synt_N →

Classification

AArchitecturebeta barrels(a.1)

XX-groupRibosomal protein L25-like(239)

HH-groupGlutamine synthetase, N-terminal domain(239.4)

TT-groupGlutamine synthetase, N-terminal domain(239.4.1)

FFamilyGln-synt_N(239.4.1.1)

Ligands

in contact, ≤ 4 Å

Adenosine disphosphateADP
drugDrugBank DB16833
Glutamic acidGLU
drugDrugBank DB00142
Magnesium ion

Pfam Families

PF03951Gln-synt_N

Glutamine synthetase, beta-Grasp domain

ClanCL1002GS_N

External Links

ECOD PDB View: 4LNK RCSB PDB: 4LNK PDBe: 4LNK UniProt: P12425

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

metal

Shown in the structure viewer. Drug annotations from DrugDomain.