3PVA
PENICILLIN V ACYLASE FROM B. SPHAERICUS
External Resource: Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
F | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
G | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
H | SCOP2B Superfamily | Class II glutamine amidotransferases | 8036771 | 3000131 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF02275 | e3pvaA1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
B | PF02275 | e3pvaB1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
C | PF02275 | e3pvaC1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
D | PF02275 | e3pvaD1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
E | PF02275 | e3pvaE1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
F | PF02275 | e3pvaF1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
G | PF02275 | e3pvaG1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
H | PF02275 | e3pvaH1 | A: a+b four layers | X: Ntn/PP2C | H: Ntn | T: Penicillin acylase, catalytic domain | F: PF02275 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
B | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
C | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
D | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
E | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
F | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
G | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
H | 3.60.60.10 | Alpha Beta | 4-Layer Sandwich | Penicillin V Acylase | Chain A | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02275 | Linear amide C-N hydrolases, choloylglycine hydrolase family (CBAH) | Linear amide C-N hydrolases, choloylglycine hydrolase family | This family includes several hydrolases which cleave carbon-nitrogen bonds, other than peptide bonds, in linear amides. These include choloylglycine hydrolase (conjugated bile acid hydrolase, CBAH) EC:3.5.1.24, penicillin acylase EC:3.5.1.11 and aci ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
PROTEIN (PENICILLIN V ACYLASE) | - |
Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage
Chains | Enzyme Name | Description | Catalytic Residues |
---|---|---|---|
penicillin amidase (peptidase C59 family) M-CSA #241 | Penicillin V acylase (PVA), isolated from Bacillus sphaericus, catalyses the hydrolysis of penicillin V to 6-aminopenicillanic acid (6-APA) and phenoxyacetic acid. This reaction is commercially important because 6-APA is used in the synthesis of semi-synthetic penicillins. The enzyme undergoes post-translational autocatalytic self-cleavage to produce the mature enzyme. A tripeptide of Met-Leu-Gly is removed to expose the catalytic N-terminal cysteine residue. PVA belongs to the N-terminal nucleophile (Ntn) superfamily. | EC: 3.5.1.11 (PDB Primary Data) |