Summary for peptidase M01.013: aminopeptidase N (insect)

Summary Alignment Tree Sequences Sequence features Distribution Literature Substrates Inhibitors

 

Names
MEROPS Nameaminopeptidase N (insect)
Other namesCry1Ac toxin binding protein
Domain architecture
MEROPS Classification
Classification Clan MA >> Subclan MA(E) >> Family M1 >> Subfamily (none) >> M01.013
Holotypeaminopeptidase N (insect) (Manduca sexta), Uniprot accession Q11001 (peptidase unit: 316-471), MERNUM MER0002210
History Identifier created: MEROPS 3.02 (25 June 1998)
Activity
Catalytic typeMetallo
NC-IUBMBNot yet included in IUBMB recommendations.
BiotechnologyRelevance to biological pest control.
PhysiologyReceptor for toxin CryIAc toxin of Bacillus thuringiensis.
Cleavage site specificity Explanations of how to interpret the following cleavage site sequence logo and specificity matrix can be found here.
Cleavage pattern-/-/-/-Scissile bond-/-/-/- (based on 14 cleavages)
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Specificity matrix
 
Amino acid P4 P3 P2 P1 P1' P2' P3' P4'
Gly 0 0 0 1 0 0 0 0
Pro 0 0 0 1 0 0 0 0
Ala 0 0 0 1 0 0 0 0
Val 0 0 0 2 0 0 0 0
Leu 0 0 0 2 0 0 0 0
Ile 0 0 0 1 0 0 0 0
Met 0 0 0 1 0 0 0 0
Phe 0 0 0 1 0 0 0 0
Tyr 0 0 0 0 0 0 0 0
Trp 0 0 0 1 0 0 0 0
Ser 0 0 0 0 0 0 0 0
Thr 0 0 0 0 0 0 0 0
Cys 0 0 0 0 0 0 0 0
Asn 0 0 0 0 0 0 0 0
Gln 0 0 0 0 0 0 0 0
Asp 0 0 0 0 0 0 0 0
Glu 0 0 0 0 0 0 0 0
Lys 0 0 0 1 0 0 0 0
Arg 0 0 0 1 0 0 0 0
His 0 0 0 1 0 0 0 0