$VAR1 = undef;

Summary for peptidase M09.002: collagenase G/A (Clostridium histolyticum)

Summary Alignment Tree Sequences Sequence features Distribution Structure Literature Substrates Pharma

 

Names
MEROPS Namecollagenase G/A (Clostridium histolyticum)
Other namesbacterial collagenase, class I, clostridiopeptidase A, Clostridium histolyticum collagenase, colA g.p. (Clostridium perfringens), collagenase A, collagenase Clostridium histolyticum, collagenase I, colG g.p. (Clostridium histolyticum), microbial collagenase, class I, Xiaflex
Domain architecture
MEROPS Classification
Classification Clan MA >> Subclan MA(E) >> Family M9 >> Subfamily B >> M09.002
Holotypecollagenase G/A (Clostridium histolyticum) (Hathewaya histolytica), Uniprot accession Q9X721 (peptidase unit: 319-798), MERNUM MER0005663
History Identifier created: Handbook of Proteolytic Enzymes (1998) Academic Press, London.
Activity
Catalytic typeMetallo
PeplistIncluded in the Peplist with identifier PL00153
NC-IUBMBSubclass 3.4 (Peptidases) >> Sub-subclass 3.4.24 (Metalloendopeptidases) >> Peptidase 3.4.24.3
EnzymologyBRENDA database
Proteolytic eventsCutDB database (2 cleavages)
BiotechnologyMany uses, including tissue cell dispersion.
PhysiologyRequired for bacterial nutrition; may act in tissue invasion by this pathogen.
Pharmaceutical relevanceAgent under investigation for treatment of bed sores, and for chemonucleolysis of herniated intervertebral disks.
Cleavage site specificity Explanations of how to interpret the following cleavage site sequence logo and specificity matrix can be found here.
Cleavage pattern-/G/pa/-Scissile bondGa/p/-/g (based on 167 cleavages)
weblogo
Specificity matrix
 
Amino acid P4 P3 P2 P1 P1' P2' P3' P4'
Gly 19 113 3 11 95 13 22 48
Pro 23 1 56 36 1 46 33 15
Ala 13 8 30 5 43 25 19 20
Val 7 5 11 3 0 5 19 2
Leu 11 0 19 19 2 15 14 9
Ile 0 4 0 0 2 0 11 9
Met 4 1 2 11 6 6 1 1
Phe 3 2 1 24 3 8 4 7
Tyr 1 5 5 11 0 12 3 1
Trp 0 2 1 2 0 0 1 0
Ser 17 3 8 6 6 5 7 16
Thr 11 1 3 2 1 4 10 2
Cys 2 1 0 3 0 0 3 2
Asn 1 0 7 2 0 1 0 7
Gln 13 3 11 15 0 11 2 3
Asp 16 0 0 3 0 1 6 2
Glu 15 4 0 9 0 5 7 12
Lys 2 3 2 0 1 3 0 2
Arg 0 7 2 0 1 0 2 2
His 6 1 4 4 6 7 2 4