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

A0A8V0ZGE7_CHICK
Calcium homeostasis modulator 1

#TM: 4
Evidence level: 3D Details

A4IKP7_GEOTN
Bd-type quinol oxidase subunit II

#TM: 9
Evidence level: 3D Details

A0A1D8S9F8_VIBMI
Flagellar biosynthetic protein FlhB

#TM: 6
Evidence level: 3D Details

A0A222AID2_9CRYP
Photosystem II reaction center protein T

#TM: 1
Evidence level: 3D Details

A0A0Q0UXS2_9BACI
Putative membrane protein

#TM: 1
Evidence level: 3D Details