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

e1knxA1 - ECOD Domain | ECOD

ECOD/Domains/e1knxA1

e1knxA1

UID: 000009782

RepresentativePDB

Range: A:133-309
PDB: 1KNX chain A(all domains)
UniProt: P75548 (all domains)
Gene: hprK

Molecule: Probable HPr(Ser) kinase/phosphatase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Hpr_kinase_C →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupPEP carboxykinase catalytic C-terminal domain(2004.1.2)

FFamilyHpr_kinase_C(2004.1.2.3)

Pfam Families

PF07475Hpr_kinase_C

HPr Serine kinase C-terminal domain

ClanCL0374PEP-carboxyk

External Links

ECOD PDB View: 1KNX RCSB PDB: 1KNX PDBe: 1KNX UniProt: P75548

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure