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: 2

Topdb search results

KCSA_STRCO
pH-gated potassium channel KcsA

#TM: 2
Evidence level: 3D Details

KCNJ1_HUMAN
ATP-sensitive inward rectifier potassium channel 1

#TM: 2
Evidence level: Experiment Details

KINB_PSEAI
Alginate biosynthesis sensor protein KinB

#TM: 2
Evidence level: Experiment Details

KIND_BACSU
Sporulation kinase D

#TM: 2
Evidence level: Experiment Details

KCNJ2_HUMAN
Inward rectifier potassium channel 2

#TM: 2
Evidence level: 3D Details