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

e1xkoB1 - ECOD Domain | ECOD

ECOD/Domains/e1xkoB1

e1xkoB1

UID: 000081557

PDB

Range: B:0-152
PDB: 1XKO chain B(all domains)
UniProt: Q9X1V3 (all domains)
Gene: cheX

Molecule: CheY-P phosphatase CheX (EC 3.-.-.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in CheX →

Classification

AArchitecturea+b duplicates or obligate multimers(a.15)

XX-groupCheC-like(866)

HH-groupCheC-like(866.1)

TT-groupCheC-like(866.1.1)

FFamilyCheX(866.1.1.3)

Pfam Families

Chemotaxis phosphatase CheX

ClanCL0355CheC-like

External Links

ECOD PDB View: 1XKO RCSB PDB: 1XKO PDBe: 1XKO UniProt: Q9X1V3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure