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(-) Description

Title :  PROCLAVAMINATE AMIDINO HYDROLASE FROM STREPTOMYCES CLAVULIGERUS
 
Authors :  J. M. Elkins, I. J. Clifton, H. Hernandez, C. V. Robinson, C. J. Schofiel K. S. Hewitson
Date :  20 Nov 01  (Deposition) - 06 Jun 02  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.75
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A,B,C  (2x)
Keywords :  Hydrolase, Clavaminate, Clavaminic, Pah, Arginase, Antibiotic (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. M. Elkins, I. J. Clifton, H. Hernandez, L. X. Doan, C. V. Robinson, C. J. Schofield, K. S. Hewitson
Oligomeric Structure Of Proclavaminic Acid Amidino Hydrolase: Evolution Of A Hydrolytic Enzyme In Clavulanic Acid Biosynthesis
Biochem. J. V. 366 423 2002
PubMed-ID: 12020346  |  Reference-DOI: 10.1042/BJ20020125

(-) Compounds

Molecule 1 - PROCLAVAMINATE AMIDINO HYDROLASE
    Atcc: 27064
    Chains: A, B, C
    EC Number: 3.5.3.11
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET24A(+)
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Organism Scientific: STREPTOMYCES CLAVULIGERUS
    Organism Taxid: 1901
    Synonym: PROCLAVAMINATE AMIDINO HYDROLASE UREOHYDROLASE

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (2x): ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 6)

Asymmetric Unit (1, 6)
No.NameCountTypeFull Name
1MN6Ligand/IonMANGANESE (II) ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1MN-1Ligand/IonMANGANESE (II) ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:121 , ASP A:144 , ASP A:148 , ASP A:235 , MN A:351 , HOH A:2189 , HOH A:2190BINDING SITE FOR RESIDUE MN A 350
2AC2SOFTWAREASP A:144 , HIS A:146 , ASP A:235 , ASP A:237 , MN A:350 , HOH A:2156 , HOH A:2190BINDING SITE FOR RESIDUE MN A 351
3AC3SOFTWAREHIS B:121 , ASP B:144 , ASP B:148 , ASP B:235 , MN B:351 , HOH B:2173 , HOH B:2174BINDING SITE FOR RESIDUE MN B 350
4AC4SOFTWAREASP B:144 , HIS B:146 , ASP B:235 , ASP B:237 , MN B:350 , HOH B:2174BINDING SITE FOR RESIDUE MN B 351
5AC5SOFTWAREHIS C:121 , ASP C:144 , ASP C:148 , ASP C:235 , MN C:351 , HOH C:2207 , HOH C:2208BINDING SITE FOR RESIDUE MN C 350
6AC6SOFTWAREASP C:144 , HIS C:146 , ASP C:235 , ASP C:237 , MN C:350 , HOH C:2208BINDING SITE FOR RESIDUE MN C 351

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1GQ6)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Gly A:118 -Gly A:119
2Gly B:118 -Gly B:119
3Gly C:118 -Gly C:119

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1GQ6)

(-) PROSITE Motifs  (2, 6)

Asymmetric Unit (2, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ARGINASE_2PS51409 Arginase family profile.PAH_STRC220-313
 
 		  3A:20-309
B:20-309
C:20-309
PAH_STRCL20-313
 
 		  3A:20-309
B:20-309
C:20-309
2ARGINASE_1PS01053 Arginase family signature.PAH_STRC2233-254
 
 		  3A:233-254
B:233-254
C:233-254
PAH_STRCL233-254
 
 		  3A:233-254
B:233-254
C:233-254
Biological Unit 1 (2, 24)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ARGINASE_2PS51409 Arginase family profile.PAH_STRC220-313
 
 		  6A:20-309
B:20-309
C:20-309
PAH_STRCL20-313
 
 		  6A:20-309
B:20-309
C:20-309
2ARGINASE_1PS01053 Arginase family signature.PAH_STRC2233-254
 
 		  6A:233-254
B:233-254
C:233-254
PAH_STRCL233-254
 
 		  6A:233-254
B:233-254
C:233-254

(-) Exons   (0, 0)

(no "Exon" information available for 1GQ6)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:295
 aligned with PAH_STRC2 | P0DJQ4 from UniProtKB/Swiss-Prot  Length:313

    Alignment length:301
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 
            PAH_STRC2     9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
               SCOP domains d1gq6a_ A: Proclavaminate amidino hydrolase                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1gq6A00 A:9-309  [code=3.40.800.10, no name defined]                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..........eeeeee..........hhhhhhhhhhhhhh...........hhhhhh.eeeeee......hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh.eeeeee..................hhhhhhhhh..eeeeeeeeeee...------hhhhhhh..eeeehhhhhhhhhhhhhhhhhhhhh..eeeeeee....................hhhhhhhhhhhhhhheeeeeeee..hhhhh..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------ARGINASE_2  PDB: A:20-309 UniProt: 20-313                                                                                                                                                                                                                                                          PROSITE (1)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ARGINASE_1            ------------------------------------------------------- PROSITE (4)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gq6 A   9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGH------LDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       | -    |  198       208       218       228       238       248       258       268       278       288       298       308 
                                                                                                                                                                                                           186    193                                                                                                                    


Chain A from PDB  Type:PROTEIN  Length:295
 aligned with PAH_STRCL | P0DJQ3 from UniProtKB/Swiss-Prot  Length:313

    Alignment length:301
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 
            PAH_STRCL     9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
               SCOP domains d1gq6a_ A: Proclavaminate amidino hydrolase                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1gq6A00 A:9-309  [code=3.40.800.10, no name defined]                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..........eeeeee..........hhhhhhhhhhhhhh...........hhhhhh.eeeeee......hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh.eeeeee..................hhhhhhhhh..eeeeeeeeeee...------hhhhhhh..eeeehhhhhhhhhhhhhhhhhhhhh..eeeeeee....................hhhhhhhhhhhhhhheeeeeeee..hhhhh..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------ARGINASE_2  PDB: A:20-309 UniProt: 20-313                                                                                                                                                                                                                                                          PROSITE (2)
                PROSITE (3) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ARGINASE_1            ------------------------------------------------------- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gq6 A   9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGH------LDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       | -    |  198       208       218       228       238       248       258       268       278       288       298       308 
                                                                                                                                                                                                           186    193                                                                                                                    


Chain B from PDB  Type:PROTEIN  Length:301
 aligned with PAH_STRC2 | P0DJQ4 from UniProtKB/Swiss-Prot  Length:313

    Alignment length:301
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 
            PAH_STRC2     9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
               SCOP domains d1gq6b_ B: Proclavaminate amidino hydrolase                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1gq6B00 B:9-309  [code=3.40.800.10, no name defined]                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..........eeeeee..........hhhhhhhhhhhhhh...........hhhhhh.eeeeee......hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh.eeeeee..................hhhhhhhhh..eeeeeeeeeee.........hhhhhhh..eeeehhhhhhhhhhhhhhhhhhhhh..eeeeeee....................hhhhhhhhhhhhhhheeeeeeee..hhhhh..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------ARGINASE_2  PDB: B:20-309 UniProt: 20-313                                                                                                                                                                                                                                                          PROSITE (1)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ARGINASE_1            ------------------------------------------------------- PROSITE (4)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gq6 B   9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 


Chain B from PDB  Type:PROTEIN  Length:301
 aligned with PAH_STRCL | P0DJQ3 from UniProtKB/Swiss-Prot  Length:313

    Alignment length:301
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 
            PAH_STRCL     9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
               SCOP domains d1gq6b_ B: Proclavaminate amidino hydrolase                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1gq6B00 B:9-309  [code=3.40.800.10, no name defined]                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..........eeeeee..........hhhhhhhhhhhhhh...........hhhhhh.eeeeee......hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh.eeeeee..................hhhhhhhhh..eeeeeeeeeee.........hhhhhhh..eeeehhhhhhhhhhhhhhhhhhhhh..eeeeeee....................hhhhhhhhhhhhhhheeeeeeee..hhhhh..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------ARGINASE_2  PDB: B:20-309 UniProt: 20-313                                                                                                                                                                                                                                                          PROSITE (2)
                PROSITE (3) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ARGINASE_1            ------------------------------------------------------- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gq6 B   9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 


Chain C from PDB  Type:PROTEIN  Length:292
 aligned with PAH_STRC2 | P0DJQ4 from UniProtKB/Swiss-Prot  Length:313

    Alignment length:301
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 
            PAH_STRC2     9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
               SCOP domains d1gq6c_ C: Proclavaminate amidino hydrolase                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1gq6C00 C:9-309  [code=3.40.800.10, no name defined]                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..........eeeeee..........hhhhhhhhhhhhhh........---hhhhhh.eeeeee......hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh.eeeeee..................hhhhhhhhh..eeeeeeeeeee...------hhhhhhh..eeeehhhhhhhhhhhhhhhhhhhhh..eeeeeee....................hhhhhhhhhhhhhhheeeeeeee..hhhhh..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------ARGINASE_2  PDB: C:20-309 UniProt: 20-313                                                                                                                                                                                                                                                          PROSITE (1)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ARGINASE_1            ------------------------------------------------------- PROSITE (4)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gq6 C   9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGID---GTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGH------LDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
                                    18        28        38        48        58        68|   |   78        88        98       108       118       128       138       148       158       168       178       | -    |  198       208       218       228       238       248       258       268       278       288       298       308 
                                                                                       69  73                                                                                                              186    193                                                                                                                    


Chain C from PDB  Type:PROTEIN  Length:292
 aligned with PAH_STRCL | P0DJQ3 from UniProtKB/Swiss-Prot  Length:313

    Alignment length:301
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308 
            PAH_STRCL     9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGIDRGPGTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGHNPKPDSLDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
               SCOP domains d1gq6c_ C: Proclavaminate amidino hydrolase                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1gq6C00 C:9-309  [code=3.40.800.10, no name defined]                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhh..........eeeeee..........hhhhhhhhhhhhhh........---hhhhhh.eeeeee......hhhhhhhhhhhhhhhhhhhh.eeeeee.hhhhhhhhhhhhhhhhh.eeeeee..................hhhhhhhhh..eeeeeeeeeee...------hhhhhhh..eeeehhhhhhhhhhhhhhhhhhhhh..eeeeeee....................hhhhhhhhhhhhhhheeeeeeee..hhhhh..hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -----------ARGINASE_2  PDB: C:20-309 UniProt: 20-313                                                                                                                                                                                                                                                          PROSITE (2)
                PROSITE (3) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ARGINASE_1            ------------------------------------------------------- PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1gq6 C   9 SPRYAQIPTFMRLPHDPQPRGYDVVVIGAPYDGGTSYRPGARFGPQAIRSESGLIHGVGID---GTFDLINCVDAGDINLTPFDMNIAIDTAQSHLSGLLKANAAFLMIGGDHSLTVAALRAVAEQHGPLAVVHLDAHSDTNPAFYGGRYHHGTPFRHGIDEKLIDPAAMVQIGIRGH------LDYARGHGVRVVTADEFGELGVGGTADLIREKVGQRPVYVSVDIDVVDPAFAPGTGTPAPGGLLSREVLALLRCVGDLKPVGFDVMEVSPLYDHGGITSILATEIGAELLYQYARAH 309
                                    18        28        38        48        58        68|   |   78        88        98       108       118       128       138       148       158       168       178       | -    |  198       208       218       228       238       248       258       268       278       288       298       308 
                                                                                       69  73                                                                                                              186    193
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 3)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 3)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1GQ6)

(-) Gene Ontology  (5, 10)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (PAH_STRCL | P0DJQ3)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016813    hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines    Catalysis of the hydrolysis of any non-peptide carbon-nitrogen bond in a linear amidine, a compound of the form R-C(=NH)-NH2.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0033972    proclavaminate amidinohydrolase activity    Catalysis of the reaction: amidinoproclavaminate + H(2)O = proclavaminate + urea.
biological process
    GO:0033050    clavulanic acid biosynthetic process    The chemical reactions and pathways resulting in the formation of clavulanic acid, (2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid.

Chain A,B,C   (PAH_STRC2 | P0DJQ4)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016813    hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amidines    Catalysis of the hydrolysis of any non-peptide carbon-nitrogen bond in a linear amidine, a compound of the form R-C(=NH)-NH2.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0033972    proclavaminate amidinohydrolase activity    Catalysis of the reaction: amidinoproclavaminate + H(2)O = proclavaminate + urea.
biological process
    GO:0033050    clavulanic acid biosynthetic process    The chemical reactions and pathways resulting in the formation of clavulanic acid, (2R,3Z,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid.

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(-) Related Entries Specified in the PDB File

1gq7 OLIGOMERIC STRUCTURE OF PROCLAVAMINATE AMIDINO HYDROLASE