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

e3hizA2 - ECOD Domain | ECOD

ECOD/Domains/e3hizA2

e3hizA2

UID: 001501276

RepresentativePDB

Range: A:107-309
PDB: 3HIZ chain A(all domains)
UniProt: P42336 (all domains)
Gene: PIK3CA

Molecule: Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform

3D Structure

Loading viewer...

Related Domains

Browse other domains in PI3K_rbd →

Classification

AArchitecturea+b two layers(a.11)

XX-groupbeta-Grasp(221)

HH-groupUbiquitin-related(221.1)

TT-groupUbiquitin-like(221.1.1)

FFamilyPI3K_rbd(221.1.1.8)

Pfam Families

PF00794PI3K_rbd

PI3-kinase family, ras-binding domain

ClanCL0072Ubiquitin

External Links

ECOD PDB View: 3HIZ RCSB PDB: 3HIZ PDBe: 3HIZ UniProt: P42336

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure