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

US02_HCMVA
Unique short US2 glycoprotein

#TM: 2
Evidence level: Experiment Details

UXS1_HUMAN
UDP-glucuronic acid decarboxylase 1

#TM: 2
Evidence level: Experiment Details

USPB_ECO24
Universal stress protein B

#TM: 2
Evidence level: Experiment Details

UL56_HHV2H
Protein UL56

#TM: 2
Evidence level: Experiment Details

UN105_CAEEL
Degenerin-like protein unc-105

#TM: 2
Evidence level: Experiment Details