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 #numTm: 2

Topdb search results

P2RX7_RAT
P2X purinoceptor 7

#TM: 2
Evidence level: 3D Details

NSMA2_HUMAN
Sphingomyelin phosphodiesterase 3

#TM: 2
Evidence level: Experiment Details

OSW5_YEAS1
Outer spore wall protein 5

#TM: 2
Evidence level: Experiment Details

NVJ1_YEAST
Nucleus-vacuole junction protein 1

#TM: 2
Evidence level: Experiment Details

PACC1_HUMAN
Proton-activated chloride channel

#TM: 2
Evidence level: 3D Details