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8.B.1.2.1
Anti-crustacean-specific toxin 1 (β-subfamily)

Accession Number:P45667
Protein Name:Crustacean-specific toxin 1 aka Cll1
Length:66
Molecular Weight:7338.00
Species:Centruroides limpidus limpidus (Mexican scorpion) [29941]
Location1 / Topology2 / Orientation3: Secreted1
Substrate NONE

Cross database links:

Pfam: PF00537   

Gene Ontology

GO:0005576 C:extracellular region
GO:0019871 F:sodium channel inhibitor activity
GO:0006952 P:defense response
GO:0009405 P:pathogenesis

References (1)

[1] “Primary and NMR three-dimensional structure determination of a novel crustacean toxin from the venom of the scorpion Centruroides limpidus limpidus Karsch.”  Lebreton F.et.al.   7727365

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	KEGYLVNKST GCKYGCFWLG KNENCDKECK AKNQGGSYGY CYSFACWCEG LPESTPTYPL 
61:	PNKSCS