ECODEvolutionary Classification of Protein Domains

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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.

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e4h3sA4 - ECOD Domain | ECOD

ECOD/Domains/e4h3sA4

e4h3sA4

UID: 002488231

RepresentativePDB

Range: A:342-438
PDB: 4H3S chain A(all domains)
UniProt: P13188 (all domains)
Gene: GLN4

Molecule: Glutamine-tRNA ligase

3D Structure

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Related Domains

Browse other domains in tRNA-synt_1c →

Classification

AArchitecturealpha bundles(a.7)

XX-groupZn-binding domain in glutaminyl-tRNA synthetase(8002)

HH-groupZn-binding domain in glutaminyl-tRNA synthetase(8002.1)

TT-groupZn-binding domain in glutaminyl-tRNA synthetase(8002.1.1)

FFamilytRNA-synt_1c(8002.1.1.1)

Ligands

in contact, ≤ 4 Å

1,4-DithiothreitolDTT
drugDrugBank DB04447
Zinc ionZN
metal

+ 1 additive (Glycerin)

Pfam Families

PF00749tRNA-synt_1c

tRNA synthetases class I (E and Q), catalytic domain

ClanCL0039HUP

External Links

ECOD PDB View: 4H3S RCSB PDB: 4H3S PDBe: 4H3S UniProt: P13188

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

GlycerinGOL

DrugBank DB09462

Shown in the structure viewer. Drug annotations from DrugDomain.