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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e4o2dB1 - ECOD Domain | ECOD

ECOD/Domains/e4o2dB1

e4o2dB1

UID: 001140427

RepresentativePDB

Range: B:2-106
PDB: 4O2D chain B(all domains)
UniProt: A0QWN3 (all domains)
Gene: aspS

Molecule: Aspartate--tRNA ligase

3D Structure

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Related Domains

Browse other domains in tRNA_anti-codon →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupNucleic acid-binding protein(2.1)

TT-groupNucleic acid-binding protein(2.1.1)

FFamilytRNA_anti-codon(2.1.1.15)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Tromethamine)

TromethamineTRS
DrugBank DB03754

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01336tRNA_anti-codon

OB-fold nucleic acid binding domain

ClanCL0021OB

External Links

ECOD PDB View: 4O2D RCSB PDB: 4O2D PDBe: 4O2D UniProt: A0QWN3

Downloads

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