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

e2xcrU4 - ECOD Domain | ECOD

ECOD/Domains/e2xcrU4

e2xcrU4

UID: 002127629

PDB

Range: U:417-1010
PDB: 2XCR chain U(all domains)
UniProt: Q99XG5 (all domains)
Gene: gyrA

Molecule: DNA GYRASE SUBUNIT B, DNA GYRASE SUBUNIT A

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: 2XCR RCSB PDB: 2XCR PDBe: 2XCR UniProt: Q99XG5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure