Conserved Protein Domain Family
Mastoparan

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pfam08249: Mastoparan 
Mastoparan protein
Mastoparans are a family of tetradecapeptides from wasp venom, that have been shown to directly activate GTP-binding regulatory proteins. These peptides show selectivity among G proteins: they strongly activate Go and Gi but not Gs or Gt. The peptide of this family are composed by 14 amino acids but they can assume different structures.
Statistics
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PSSM-Id: 116834
Aligned: 5 rows
Threshold Bit Score: 1e+06
Created: 14-Feb-2025
Updated: 25-Apr-2025
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
P01516  1 LNLKALLAVAKKIL 14  European hornet
P01514  1 INLKALAALAKKIL 14  Vespula lewisii
P17238 46 INLKAIAALVKKVL 59  oriental hornet
P42716  1 INWKKMAATALKMI 14  Parapolybia indica
P01515  1 INWKGIAAMAKKLL 14  Japanese yellow hornet
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