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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1jb1A1 - ECOD Domain | ECOD

ECOD/Domains/e1jb1A1

e1jb1A1

UID: 000102977

PDB

Range: A:135-302
PDB: 1JB1 chain A(all domains)
UniProt: Q9RE09 (all domains)
Gene: hprK

Molecule: HPRK PROTEIN

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)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Phosphate ion)

Phosphate ionPO4
DrugBank DB14523

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF07475Hpr_kinase_C

HPr Serine kinase C-terminal domain

ClanCL0374PEP-carboxyk

External Links

ECOD PDB View: 1JB1 RCSB PDB: 1JB1 PDBe: 1JB1 UniProt: Q9RE09

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure