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

Database status

Database release: v3.2
Release date: 2024-09-22
Entries: 9369
Topology data: 640153
Alpha helical proteins: 9095
Beta barrel proteins: 274
PubMed links: 42833
PDB links: 30777
Visitors: 1000201

Search results for #numTm: 4

Topdb search results

B8BS67_THAPS
Fucoxanthin chlorophyll a/c protein 8

#TM: 4
Evidence level: 3D Details

Q9I117_PSEAE
PepSY domain-containing protein

#TM: 4
Evidence level: 3D Details

H8PGG3_9CHLO
F-ATPase protein 6

#TM: 4
Evidence level: 3D Details

A0A1C3HJ46_SERMA
Biopolymer transport protein ExbB

#TM: 4
Evidence level: 3D Details

A0A222AI41_9CRYP
Photosystem II protein D1

#TM: 4
Evidence level: 3D Details