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

ARNC_ECO55
Undecaprenyl-phosphate 4-deoxy-4-formamido-L-arabinose transferase

#TM: 2
Evidence level: Experiment Details

ATPF_YEAST
ATP synthase subunit 4, mitochondrial

#TM: 2
Evidence level: 3D Details

ARC6_ARATH
Protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6, chloroplastic

#TM: 2
Evidence level: Experiment Details

ARCB_ECOLI
Aerobic respiration control sensor protein ArcB

#TM: 2
Evidence level: 3D Details

ATLA1_HUMAN
Atlastin-1

#TM: 2
Evidence level: Experiment Details