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 3PVA | pdb_00003pva

PENICILLIN V ACYLASE FROM B. SPHAERICUS

External Resource: Annotation


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Hd3pvah_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Gd3pvag_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Fd3pvaf_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Ed3pvae_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Dd3pvad_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Cd3pvac_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Bd3pvab_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)
Ad3pvaa_ Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Penicillin V acylase Penicillin V acylase (Lysinibacillus sphaericus ) [TaxId: 1421 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
HSCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyClass II glutamine amidotransferases 8036771 3000131 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
HIGFBPe3pvaH1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
GIGFBPe3pvaG1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
FIGFBPe3pvaF1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
EIGFBPe3pvaE1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
DIGFBPe3pvaD1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
CIGFBPe3pvaC1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
BIGFBPe3pvaB1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)
AIGFBPe3pvaA1 A: alpha arraysX: ETN0001 domain-likeH: ETN0001 domain-likeT: Mss4-likeF: IGFBPECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
H3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
G3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
F3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
E3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
D3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
C3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
B3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)
A3.60.60.10 Alpha Beta 4-Layer Sandwich Penicillin V Acylase Chain ACATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
PROTEIN (PENICILLIN V ACYLASE) - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR052193Peptidase C59 family enzymesFamily
A, B, C, D, E
IPR029055Nucleophile aminohydrolases, N-terminalHomologous Superfamily
A, B, C, D, E
IPR029132Choloylglycine hydrolase/NAAA C-terminalDomain

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

ChainsEnzyme NameDescriptionCatalytic 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.

Defined by 4 residues: CYS:A-1TYR:A-82ASN:A-175ARG:A-228
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Explore in 3D: M-CSA Motif Definition
Search M-CSA Motif
EC: 3.5.1.11 (PDB Primary Data)