Topology Data Bank of Transmembrane Proteins
Topology, Structure and Prediction.
Database release: ( 9588 entries, 685414 topology data )

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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
GRM5_HUMAN
Metabotropic glutamate receptor 5

#TM: 7
Evidence level: Experiment Details

GSO1_ARATH
LRR receptor-like serine/threonine-protein kinase GSO1

#TM: 1
Evidence level: Experiment Details

HA2J_MOUSE
H-2 class II histocompatibility antigen, I-E alpha chain

#TM: 1
Evidence level: Experiment Details

GRIK1_RAT
Glutamate receptor ionotropic, kainate 1

#TM: 4
Evidence level: Experiment Details

HCN4_RABIT
Potassium/sodium hyperpolarization-activated cyclic nucleotide-gated channel 4

#TM: 6
Evidence level: 3D Details

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