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
HEMA_I57A0
Hemagglutinin

#TM: 1
Evidence level: Experiment Details

GRIA1_RAT
Glutamate receptor 1

#TM: 3
Evidence level: Experiment Details

GSPK_PSEAE
Type II secretion system protein K

#TM: 1
Evidence level: Experiment Details

HERP1_HUMAN
Homocysteine-responsive endoplasmic reticulum-resident ubiquitin-like domain member 1 protein

#TM: 2
Evidence level: Experiment Details

HYCD_ECOLI
Formate hydrogenlyase subunit 4

#TM: 8
Evidence level: 3D Details

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