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: 8

Topdb search results

PTFLB_ECOLI
Fructose-like PTS system EIIBC component

#TM: 8
Evidence level: Experiment Details

PTF3A_BACSU
PTS system fructose-specific EIIABC component

#TM: 8
Evidence level: Experiment Details

PRRG_PRB01
Green-light absorbing proteorhodopsin

#TM: 8
Evidence level: 3D Details

PRRG_UNKP
Green-light absorbing proteorhodopsin

#TM: 8
Evidence level: 3D Details

RCE1_METMP
CAAX prenyl protease 2

#TM: 8
Evidence level: 3D Details