Topology Data Bank of Transmembrane Proteins
Topology, Structure and Prediction.

Database status

Database release: v3.3
Release date: 2025-01-12
Entries: 9588
Topology data: 685414
Alpha helical proteins: 9310
Beta barrel proteins: 279
PubMed links: 43320
PDB links: 31246
Visitors: 719798

Search results for 3D

Topdb search results

PIN8_ARATH
Auxin efflux carrier component 8

#TM: 10
Evidence level: 3D Details

PE2R2_HUMAN
Prostaglandin E2 receptor EP2 subtype

#TM: 7
Evidence level: 3D Details

PDZ1I_HUMAN
PDZK1-interacting protein 1

#TM: 1
Evidence level: 3D Details

PHOR_BACSU
Alkaline phosphatase synthesis sensor protein PhoR

#TM: 2
Evidence level: Experiment Details

PE2R3_HUMAN
Prostaglandin E2 receptor EP3 subtype

#TM: 7
Evidence level: 3D Details