Topology Data Bank of Transmembrane Proteins
Topology, Structure and Prediction.

Database status

Database release: v3.1
Release date: 2024-01-29
Entries: 9226
Topology data: 572478
Alpha helical proteins: 8897
Beta barrel proteins: 329
PubMed links: 39605
PDB links: 27249
Visitors: 969470

Membrane definition

Eukaryotic cell

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Nucleus inner membrane

The inner membrane of the nucleus is the membrane which separates thenuclear matrix from the intermembrane space. In mammals, the innernuclear membrane is associated with heterochromatin and the nuclearlamina

  • Outside: Nucleoplasm
  • Inside: Inter membrane space