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 #numTm: 12

Topdb search results

MUP3_YEAST
Low-affinity methionine permease

#TM: 12
Evidence level: Experiment Details

MMPLB_MYCBO
Probable transport protein MmpL11

#TM: 12
Evidence level: Experiment Details

NAAT1_DROME
Sodium-dependent nutrient amino acid transporter 1

#TM: 12
Evidence level: Experiment Details

NANC_ECO57
N-acetylneuraminic acid outer membrane channel protein NanC

#TM: 12
Evidence level: 3D Details

NHAA_ECOLI
Na(+)/H(+) antiporter NhaA

#TM: 12
Evidence level: 3D Details