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

ATPK_YEAST
ATP synthase subunit f, mitochondrial

#TM: 1
Evidence level: 3D Details

AT1A1_RAT
Sodium/potassium-transporting ATPase subunit alpha-1

#TM: 10
Evidence level: Experiment Details

ATU2_YEAST
Copper-transporting ATPase

#TM: 8
Evidence level: Experiment Details

ATPH_PEA
ATP synthase subunit c, chloroplastic

#TM: 2
Evidence level: 3D Details

C5AR1_HUMAN
C5a anaphylatoxin chemotactic receptor 1

#TM: 7
Evidence level: 3D Details