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

e5npkd2 - ECOD Domain | ECOD

ECOD/Domains/e5npkd2

e5npkd2

UID: 002531299

PDB

Range: d:417-637
PDB: 5NPK chain d(all domains)
UniProt: Q99XG5 (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_gyraseB_C,Toprim →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupHAD domain-like(2006)

HH-groupHAD domain-related(2006.1)

TT-groupToprim domain(2006.1.3)

FFamilyDNA_gyraseB_C,Toprim(2006.1.3.1)

Pfam Families

PF00986DNA_gyraseB_C

DNA gyrase B subunit, carboxyl terminus

Toprim domain

ClanCL0413Toprim-like

External Links

ECOD PDB View: 5NPK RCSB PDB: 5NPK PDBe: 5NPK UniProt: Q99XG5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure