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EC 3.5.1.43 Details
EC number
3.5.1.43
Accepted name
peptidyl-glutaminase
Reaction
α-N-peptidyl-L-glutamine + H2O = α-N-peptidyl-L-glutamate + NH3
Other name(s)
peptidoglutaminase I,
peptideglutaminase,
peptidoglutaminase
Systematic name
peptidyl-L-glutamine amidohydrolase
CAS registry number
37228-70-9
Comment
Specific for the hydrolysis of the γ-amide of glutamine substituted at the α-amino group, e.g., glycyl-L-glutamine, N-acetyl-L-glutamine and L-leucylglycyl-L-glutamine.
History
created 1976
EC Tree
3.5.1.34 created 1972, deleted 1981
3.5.1.37 created 1972, deleted 1976
3.5.1.45 created 1978, deleted 1986
3.5.1.80 created 1999, deleted 2002