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8.B.1.1.2
Markatoxin-III (MkTx-III) precursor

Accession Number:P59853
Protein Name:Makatoxin III aka MkTx III
Length:85
Molecular Weight:9434.00
Species:Mesobuthus martensii (Manchurian scorpion) (Buthus martensii) [34649]
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] “Molecular cloning and sequence analysis of cDNAs encoding a beta-toxin-like peptide and two MkTx I homologues from scorpion Buthus martensii Karsch.”  Zeng X.-C.et.al.   10978740

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:	MNYLIVISFA LLLMTGVESG RDAYIAKKEN CTYFCALNPY CNDLCTKNGA KSGYCQWAGR 
61:	YGNACWCIDL PDKVPIRIPG PCIGR