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

GLRA1_HUMAN
Isoform b of Glycine receptor subunit alpha-1

#TM: 4
Evidence level: 3D Details

I2G9G1_HUMAN
HLA class II histocompatibility antigen DP alpha chain

#TM: 1
Evidence level: Experiment Details

A0A411J078_HUMAN
MHC class I antigen

#TM: 1
Evidence level: Experiment Details

I2FL84_HUMAN
MHC class II antigen

#TM: 1
Evidence level: Experiment Details

O19712_HUMAN
MHC class II HLA-DQ-beta-1

#TM: 1
Evidence level: Experiment Details