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(-) Description

Title :  CRYSTAL STRUCTURE OF N-ISOPROPYLAMMELIDE ISOPROPYLAMINOHYDROLASE ATZC FROM PSEUDOMONAS SP. STRAIN ADP COMPLEXED WITH ZN
 
Authors :  A. A. Fedorov, E. V. Fedorov, J. Seffernick, L. P. Wackett, S. K. Burley, New York Sgx Research Center For Structural Genomics (Nysgx
Date :  01 Aug 07  (Deposition) - 11 Sep 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.24
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  A,B  (2x)
Biol. Unit 4:  A,B  (1x)
Keywords :  N-Isopropylammelide Isopropylaminohydrolase Atzc, Structural Genomics, Nysgxrc, Target 9364B, Bacterial Atrazine Metabolism, Psi- 2, Protein Structure Initiative, New York Sgx Research Center For Structural Genomics, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. A. Fedorov, E. V. Fedorov, J. Seffernick, L. P. Wackett, S. K. Burley S. C. Almo
Crystal Structure Of N-Isopropylammelide Isopropylaminohydrolase Atzc From Pseudomonas Sp. Strain Ad Complexed With Zn.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - N-ISOPROPYLAMMELIDE ISOPROPYL AMIDOHYDROLASE
    Chains: A, B
    EC Number: 3.5.99.4
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: ATZC
    Organism Scientific: PSEUDOMONAS SP.
    Organism Taxid: 47660
    Strain: ADP

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B
Biological Unit 3 (2x): AB
Biological Unit 4 (1x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1ZN2Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION
Biological Unit 4 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:60 , HIS A:62 , HIS A:217 , ASP A:303 , HOH A:594BINDING SITE FOR RESIDUE ZN A 501
2AC2SOFTWAREHIS B:60 , HIS B:62 , HIS B:217 , ASP B:303 , HOH B:567BINDING SITE FOR RESIDUE ZN B 502

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2QT3)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2QT3)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2QT3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2QT3)

(-) Exons   (0, 0)

(no "Exon" information available for 2QT3)

(-) 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:401
 aligned with ATZC_PSESD | O52063 from UniProtKB/Swiss-Prot  Length:403

    Alignment length:401
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402 
           ATZC_PSESD     3 KDFDLIIRNAYLSEKDSVYDIGIVGDRIIKIEAKIEGTVKDEIDAKGNLVSPGFVDAHTHMDKSFTSTGERLPKFWSRPYTRDAAIEDGLKYYKNATHEEIKRHVIEHAHMQVLHGTLYTRTHVDVDSVAKTKAVEAVLEAKEELKDLIDIQVVAFAQSGFFVDLESESLIRKSLDMGCDLVGGVDPATRENNVEGSLDLCFKLAKEYDVDIDYHIHDIGTVGVYSINRLAQKTIENGYKGRVTTSHAWCFADAPSEWLDEAIPLYKDSGMKFVTCFSSTPPTMPVIKLLEAGINLGCASDNIRDFWVPFGNGDMVQGALIETQRLELKTNRDLGLIWKMITSEGARVLGIEKNYGIEVGKKADLVVLNSLSPQWAIIDQAKRLCVIKNGRIIVKDEVIVA 403
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2qt3A01 A:3-55,A:357-403 Urease, subunit C, domain 1 2qt3A02 A:56-356 Metal-dependent hydrolases                                                                                                                                                                                                                                                                  2qt3A01 A:3-55,A:357-403                        CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeee....eeeeeeee..eeeeee......eeeeee.....eee.eeeeeehhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeee......hhhhhhhhhhhhhhh...eeeeeee.........hhhhhhhhhhhh...eee.........hhhhhhhhhhhhhhhh..eeeeee..hhhhhhhhhhhhhhhhhhh.....eeeee.hhhhhhhhhhhhhhhhhhhhhh.eeeee........hhhhhhhh..eeeee..............hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhh.........eeee...hhhhhhhhh..eeeeee..eeeee...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qt3 A   3 KDFDLIIRNAYLSEKDSVYDIGIVGDRIIKIEAKIEGTVKDEIDAKGNLVSPGFVDAHTHMDKSFTSTGERLPKFWSRPYTRDAAIEDGLKYYKNATHEEIKRHVIEHAHMQVLHGTLYTRTHVDVDSVAKTKAVEAVLEAKEELKDLIDIQVVAFAQSGFFVDLESESLIRKSLDMGCDLVGGVDPATRENNVEGSLDLCFKLAKEYDVDIDYHIHDIGTVGVYSINRLAQKTIENGYKGRVTTSHAWCFADAPSEWLDEAIPLYKDSGMKFVTCFSSTPPTMPVIKLLEAGINLGCASDNIRDFWVPFGNGDMVQGALIETQRLELKTNRDLGLIWKMITSEGARVLGIEKNYGIEVGKKADLVVLNSLSPQWAIIDQAKRLCVIKNGRIIVKDEVIVA 403
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402 


Chain B from PDB  Type:PROTEIN  Length:401
 aligned with ATZC_PSESD | O52063 from UniProtKB/Swiss-Prot  Length:403

    Alignment length:401
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402 
           ATZC_PSESD     3 KDFDLIIRNAYLSEKDSVYDIGIVGDRIIKIEAKIEGTVKDEIDAKGNLVSPGFVDAHTHMDKSFTSTGERLPKFWSRPYTRDAAIEDGLKYYKNATHEEIKRHVIEHAHMQVLHGTLYTRTHVDVDSVAKTKAVEAVLEAKEELKDLIDIQVVAFAQSGFFVDLESESLIRKSLDMGCDLVGGVDPATRENNVEGSLDLCFKLAKEYDVDIDYHIHDIGTVGVYSINRLAQKTIENGYKGRVTTSHAWCFADAPSEWLDEAIPLYKDSGMKFVTCFSSTPPTMPVIKLLEAGINLGCASDNIRDFWVPFGNGDMVQGALIETQRLELKTNRDLGLIWKMITSEGARVLGIEKNYGIEVGKKADLVVLNSLSPQWAIIDQAKRLCVIKNGRIIVKDEVIVA 403
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2qt3B01 B:3-55,B:357-403 Urease, subunit C, domain 1 2qt3B02 B:56-356 Metal-dependent hydrolases                                                                                                                                                                                                                                                                  2qt3B01 B:3-55,B:357-403                        CATH domains
           Pfam domains (1) -------------------------------------------Amidohydro_4-2qt3B01 B:46-368                                                                                                                                                                                                                                                                                                      ----------------------------------- Pfam domains (1)
           Pfam domains (2) -------------------------------------------Amidohydro_4-2qt3B02 B:46-368                                                                                                                                                                                                                                                                                                      ----------------------------------- Pfam domains (2)
         Sec.struct. author ..eeeeeeeeee....eeeeeeee..eeeeee......eeeeee.....eee.eeeeeehhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeeeeeee......hhhhhhhhhhhhhhh...eeeeeee.........hhhhhhhhhhhh...eee.........hhhhhhhhhhhhhhhh..eeeeee..hhhhhhhhhhhhhhhhhhh.....eeeee.hhhhhhhhhhhhhhhhhhhhhh.eeeee........hhhhhhhh..eeeee..............hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhh.........eeee...hhhhhhhhh..eeeeee..eeeee...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qt3 B   3 KDFDLIIRNAYLSEKDSVYDIGIVGDRIIKIEAKIEGTVKDEIDAKGNLVSPGFVDAHTHMDKSFTSTGERLPKFWSRPYTRDAAIEDGLKYYKNATHEEIKRHVIEHAHMQVLHGTLYTRTHVDVDSVAKTKAVEAVLEAKEELKDLIDIQVVAFAQSGFFVDLESESLIRKSLDMGCDLVGGVDPATRENNVEGSLDLCFKLAKEYDVDIDYHIHDIGTVGVYSINRLAQKTIENGYKGRVTTSHAWCFADAPSEWLDEAIPLYKDSGMKFVTCFSSTPPTMPVIKLLEAGINLGCASDNIRDFWVPFGNGDMVQGALIETQRLELKTNRDLGLIWKMITSEGARVLGIEKNYGIEVGKKADLVVLNSLSPQWAIIDQAKRLCVIKNGRIIVKDEVIVA 403
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402
   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  (0, 0)

(no "SCOP Domain" information available for 2QT3)

(-) CATH Domains  (2, 4)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: Amidohydrolase (126)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (ATZC_PSESD | O52063)
molecular function
    GO:0018764    N-isopropylammelide isopropylaminohydrolase activity    Catalysis of the reaction: N-isopropylammelide + H2O = cyanuric acid + isopropylamine.
    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:0016810    hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds    Catalysis of the hydrolysis of any carbon-nitrogen bond, C-N, with the exception of peptide bonds.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0019381    atrazine catabolic process    The chemical reactions and pathways resulting in the breakdown of atrazine, a triazine ring-containing herbicide.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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        ATZC_PSESD | O52063: 4cqb 4cqc 4cqd 5akq

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