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

e6d86A1 - ECOD Domain | ECOD

ECOD/Domains/e6d86A1

e6d86A1

UID: 002331685

PDB

Range: A:113-297
PDB: 6D86 chain A(all domains)
UniProt: P23727 (all domains)
Gene: PIK3R1

Molecule: Phosphatidylinositol 3-kinase regulatory subunit alpha

3D Structure

Loading viewer...

Related Domains

Browse other domains in RhoGAP →

Classification

AArchitecturealpha bundles(a.7)

XX-groupGTPase activation domain, GAP(189)

HH-groupGTPase activation domain, GAP(189.1)

TT-groupGTPase activation domain, GAP(189.1.1)

FFamilyRhoGAP(189.1.1.2)

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

RhoGAP domain

ClanCL0409GAP

External Links

ECOD PDB View: 6D86 RCSB PDB: 6D86 PDBe: 6D86 UniProt: P23727

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure