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

Q5SJ23_THET8
Penicillin-binding protein 2/cell division protein FtsI

#TM: 2
Evidence level: 3D Details

A0A7S0YCV7_9CHLO
Uncharacterized protein

#TM: 2
Evidence level: 3D Details

A0A7S0YCV2_9CHLO
Uncharacterized protein

#TM: 2
Evidence level: 3D Details

K9YZN5_CYAAP
Photosystem I reaction center subunit III

#TM: 2
Evidence level: 3D Details

K9Z7M2_CYAAP
Photosystem I reaction center subunit PsaK

#TM: 2
Evidence level: 3D Details