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

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

e2y3pB1 - ECOD Domain | ECOD

ECOD/Domains/e2y3pB1

e2y3pB1

UID: 000409318

PDB

Range: B:13-163
PDB: 2Y3P chain B(all domains)
UniProt: P0AES5 (all domains)
Gene: gyrA

Molecule: DNA gyrase subunit A (EC 5.6.2.2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DNA_topoisoIV →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyDNA_topoisoIV(101.1.2.9)

Pfam Families

PF00521DNA_topoisoIV

DNA gyrase/topoisomerase IV, subunit A

External Links

ECOD PDB View: 2Y3P RCSB PDB: 2Y3P PDBe: 2Y3P UniProt: P0AES5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure