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

e4a2mD4 - ECOD Domain | ECOD

ECOD/Domains/e4a2mD4

e4a2mD4

UID: 001162151

PDB

Range: D:339-652
PDB: 4A2M chain D(all domains)
UniProt: Q89YR8 (all domains)
Gene: BT_4663

Molecule: histidine kinase (EC 2.7.13.3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Reg_prop →

Classification

AArchitecturebeta duplicates or obligate multimers(a.4)

XX-groupbeta-propeller-like(5)

HH-groupbeta-propeller(5.1)

TT-group7-bladed(5.1.4)

FFamilyReg_prop(5.1.4.26)

Pfam Families

PF07494Reg_prop

Two component regulator propeller

ClanCL0186Beta_propeller

External Links

ECOD PDB View: 4A2M RCSB PDB: 4A2M PDBe: 4A2M UniProt: Q89YR8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure