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

RDRP_I97A1
RNA-directed RNA polymerase catalytic subunit

#TM: 1
Evidence level: Experiment Details

QOX3_BACSU
Quinol oxidase subunit 3

#TM: 5
Evidence level: 3D Details

RCEL_CERS4
Reaction center protein L chain

#TM: 5
Evidence level: 3D Details

QOX1_BACSU
Quinol oxidase subunit 1

#TM: 15
Evidence level: 3D Details

QOX4_BACSU
Quinol oxidase subunit 4

#TM: 3
Evidence level: 3D Details