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

e5c46E1 - ECOD Domain | ECOD

ECOD/Domains/e5c46E1

e5c46E1

UID: 001725993

PDB

Range: E:235-243,E:306-782
PDB: 5C46 chain E(all domains)
UniProt: Q9UBF8 (all domains)
Gene: PI4KB

Molecule: Phosphatidylinositol 4-kinase beta

3D Structure

Loading viewer...

Related Domains

Browse other domains in PI3_PI4_kinase →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupProtein kinase/SAICAR synthase/ATP-grasp(206)

HH-groupProtein kinase/SAICAR synthase/ATP-grasp(206.1)

TT-groupProtein kinase(206.1.1)

FFamilyPI3_PI4_kinase(206.1.1.7)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00454PI3_PI4_kinase

Phosphatidylinositol 3- and 4-kinase

ClanCL0016PKinase

External Links

ECOD PDB View: 5C46 RCSB PDB: 5C46 PDBe: 5C46 UniProt: Q9UBF8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure