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

A0A0L8FVQ9_OCTBM
Neurotransmitter-gated ion-channel ligand-binding domain-containing protein

#TM: 5
Evidence level: 3D Details

K9Z9J3_CYAAP
Photosystem I reaction center subunit VIII

#TM: 1
Evidence level: 3D Details

Q43485_HORVU
Chlorophyll a-b binding protein, chloroplastic

#TM: 3
Evidence level: 3D Details

K9Z1F7_CYAAP
Photosystem I reaction center subunit IX

#TM: 1
Evidence level: 3D Details

GRIK1_RAT
Isoform Glur5-2A of Glutamate receptor ionotropic, kainate 1

#TM: 3
Evidence level: 3D Details