Catalyzes the cleavage of 5-oxo-L-proline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate. Mus musculus (taxid: 10090) EC: 3EC: .EC: 5EC: .EC: 2EC: .EC: 9
Catalyzes the cleavage of 5-oxo-L-proline to form L-glutamate coupled to the hydrolysis of ATP to ADP and inorganic phosphate. Acts in the glutathione degradation pathway.
Score = 102 bits (256), Expect = 3e-27
Identities = 40/81 (49%), Positives = 53/81 (65%), Gaps = 5/81 (6%)
Query: 10 FGPDGGLVSNAPHIPVHLGSMQEAVKFQIDHRKGNFKKGSVILSNHPKAGGSHLPDLTVI 69
F +G LV+NAPHIPVHLGSM +VK + +G + G V + N P GG+HLPD+TVI
Sbjct: 44 FDANGNLVANAPHIPVHLGSMGTSVKEMVKLWEGGIEPGDVYIVNDPYIGGTHLPDITVI 103
Query: 70 TPVFIDSQPVEEGPVFFVANR 90
TP+F G +F+VA+R
Sbjct: 104 TPIFYS-----GGLIFYVASR 119
This family includes N-methylhydaintoinase B which converts hydantoin to N-carbamyl-amino acids, and 5-oxoprolinase EC:3.5.2.9 which catalyzes the formation of L-glutamate from 5-oxo-L-proline. These enzymes are part of the oxoprolinase family and are related to pfam01968. Length = 527
>gnl|CDD|223224 COG0146, HyuB, N-methylhydantoinase B/acetone carboxylase, alpha subunit [Amino acid transport and metabolism / Secondary metabolites biosynthesis, transport, and catabolism]
SMP_2: Bacterial virulence factor haemolysin; Inte
89.6
>PF02538 Hydantoinase_B: Hydantoinase B/oxoprolinase; InterPro: IPR003692 An appreciable fraction of the sulphur present in mammals occurs in the form of glutathione
The synthesis of glutathione and its utilization take place by the reactions of the gamma-glutamyl cycle, which include those catalysed by gamma-glutamylcysteine and glutathione synthetases, gamma-glutamyl transpeptidase, cysteinylglycinase, gamma-glutamyl cyclotransferease, and 5-oxoprolinase []. This family includes N-methylhydantoinase B which converts hydantoin to N-carbamyl-amino acids, and 5-oxoprolinase 3.5.2.9 from EC which catalyses the formation of L-glutamate from 5-oxo-L-proline. These enzymes are part of the oxoprolinase family and are related to hydantoinase_A.; GO: 0003824 catalytic activity
>COG0146 HyuB N-methylhydantoinase B/acetone carboxylase, alpha subunit [Amino acid transport and metabolism / Secondary metabolites biosynthesis, transport, and catabolism]
>PF10144 SMP_2: Bacterial virulence factor haemolysin; InterPro: IPR019305 This entry represents a group of bacterial proteins that are membrane proteins that effect the expression of haemolysin under anaerobic conditions []