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

O34757_nD2 - ECOD Domain | ECOD

ECOD/Domains/O34757_nD2

O34757_nD2

UID: 004221930

AlphaFold

Range: 156-235
AlphaFold: AF-O34757
UniProt: O34757 (all domains)
Gene: desK

Protein: Sensor histidine kinase DesK (EC 2.7.13.3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HisKA_3 →

Classification

AArchitecturealpha duplicates or obligate multimers(a.8)

XX-groupROP-like(605)

HH-groupHomodimeric domain of signal transducing histidine kinase(605.1)

TT-groupHomodimeric domain of signal transducing histidine kinase(605.1.1)

FFamilyHisKA_3(605.1.1.4)

Pfam Families

PF07730HisKA_3

Histidine kinase

ClanCL0025His_Kinase_A

External Links

AlphaFold DB: O34757 UniProt: O34757

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 156-235