$VAR1 = undef;

Summary for peptidase S09.017: prolyl tripeptidyl peptidase

Summary Alignment Tree Sequences Sequence features Distribution Structure Literature Substrates

 

Names
MEROPS Nameprolyl tripeptidyl peptidase
Other namesprolyl tripeptidyl aminopeptidase, YuxL peptidase (Bacillus subtilis)
Domain architecture
MEROPS Classification
Classification Clan SC >> Subclan (none) >> Family S9 >> Subfamily B >> S09.017
Holotypeprolyl tripeptidyl peptidase (Porphyromonas gingivalis), Uniprot accession B2RJX3 (peptidase unit: 478-727), MERNUM MER0005196
History Identifier created: MEROPS 3.21 (12 May 1999)
Activity
Catalytic typeSerine
NC-IUBMBSubclass 3.4 (Peptidases) >> Sub-subclass 3.4.14 (Dipeptidyl-peptidase and tripeptidyl-peptidases) >> Peptidase 3.4.14.12
EnzymologyBRENDA database
Cleavage site specificity Explanations of how to interpret the following cleavage site sequence logo and specificity matrix can be found here.
Cleavage pattern-/rv/p/PScissile bondgk/-/-/s (based on 13 cleavages)
weblogo
Specificity matrix
 
Amino acid P4 P3 P2 P1 P1' P2' P3' P4'
Gly 0 1 1 0 6 0 1 0
Pro 0 1 5 13 0 2 1 2
Ala 0 2 0 0 1 0 0 0
Val 0 4 1 0 0 0 0 0
Leu 0 0 0 0 0 0 0 1
Ile 0 0 0 0 1 0 0 0
Met 0 0 0 0 0 0 0 0
Phe 0 0 1 0 1 2 0 0
Tyr 0 0 0 0 0 1 1 0
Trp 0 0 0 0 0 0 0 0
Ser 0 1 1 0 0 0 1 3
Thr 0 0 0 0 0 1 0 1
Cys 0 0 0 0 0 0 0 0
Asn 0 0 1 0 1 0 0 1
Gln 0 0 0 0 0 1 0 0
Asp 0 0 0 0 0 0 3 0
Glu 0 0 1 0 0 3 0 0
Lys 0 0 0 0 2 1 2 0
Arg 0 4 1 0 0 0 0 0
His 0 0 1 0 0 0 1 0