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(-) Description

Title :  CHLORAMPHENICOL PHOSPHOTRANSFERASE IN COMPLEX WITH 2-NAC-CHLORAMPHENICOL FROM STREPTOMYCES VENEZUELAE
 
Authors :  T. Izard
Date :  15 Dec 01  (Deposition) - 04 Jan 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (4x)
Keywords :  Transferase, Kinase, Antibiotic Resistance, Phosphorylation, Mononucleotide Binding Fold (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Izard
Structural Basis For Chloramphenicol Tolerance In Streptomyces Venezuelae By Chloramphenicol Phosphotransferase Activity
Protein Sci. V. 10 1508 2001
PubMed-ID: 11468347  |  Reference-DOI: 10.1110/PS.10.8.1508

(-) Compounds

Molecule 1 - CHLORAMPHENICOL 3-O PHOSPHOTRANSFERASE
    Chains: A
    Organism Scientific: STREPTOMYCES VENEZUELAE
    Organism Taxid: 54571
    Strain: ISP5230
    Synonym: CHLORAMPHENICOL PHOSPHOTRANSFERASE, CPT

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (4x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1CLC1Ligand/IonN-ACETYL-P-NITROPHENYLSERINOL
2SO41Ligand/IonSULFATE ION
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1CLC4Ligand/IonN-ACETYL-P-NITROPHENYLSERINOL
2SO44Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:11 , SER A:13 , ALA A:14 , GLY A:15 , LYS A:16 , SER A:17 , ARG A:133BINDING SITE FOR RESIDUE SO4 A 601
2AC2SOFTWAREVAL A:36 , ASP A:37 , ILE A:54 , ILE A:64 , VAL A:94 , LEU A:96 , ARG A:136 , MET A:140 , GLN A:144BINDING SITE FOR RESIDUE CLC A 999

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1GRR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1GRR)

(-) Exons   (0, 0)

(no "Exon" information available for 1GRR)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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  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:178
 aligned with CPT_STRVP | Q56148 from UniProtKB/Swiss-Prot  Length:178

    Alignment length:178
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170        
            CPT_STRVP     1 MTTRMIILNGGSSAGKSGIVRCLQSVLPEPWLAFGVDSLIEAMPLKMQSAEGGIEFDADGGVSIGPEFRALEGAWAEGVVAMARAGARIIIDDVFLGGAAAQERWRSFVGDLDVLWVGVRCDGAVAEGRETARGDRVAGMAAKQAYVVHEGVEYDVEVDTTHKESIECAWAIAAHVVP 178
               SCOP domains d1grra_ A: Chloramphenicol phosphotransferase                                                                                                                                      SCOP domains
               CATH domains 1grrA00 A:1-178 P-loop containing nucleotide triphosphate hydrolases                                                                                                               CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeee.....hhhhhhhhhhhhh...eeeeehhhhhhhhhhhhhh....ee.......eehhhhhhhhhhhhhhhhhhhhh..eeeeee....hhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhhh....hhhhhhhhhhhh.....eeee....hhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1grr A   1 MTTRMIILNGGSSAGKSGIVRCLQSVLPEPWLAFGVDSLIEAMPLKMQSAEGGIEFDADGGVSIGPEFRALEGAWAEGVVAMARAGARIIIDDVFLGGAAAQERWRSFVGDLDVLWVGVRCDGAVAEGRETARGDRVAGMAAKQAYVVHEGVEYDVEVDTTHKESIECAWAIAAHVVP 178
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170
   Legend:   → Mismatch (orange background)
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

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

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (CPT_STRVP | Q56148)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0046677    response to antibiotic    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CPT_STRVP | Q56148: 1grq 1qhn 1qhs 1qhx 1qhy

(-) Related Entries Specified in the PDB File

1grq CHLORAMPHENICOL PHOSPHOTRANSFERASE IN COMPLEX WITH P-AMINO-CHLORAMPHENICOL FROM STREPTOMYCES VENEZUELAE
1qhn CHLORAMPHENICOL PHOSPHOTRANSFERASE FROM STREPTOMYCES VENEZUELAE
1qhs CHLORAMPHENICOL PHOSPHOTRANSFERASE IN COMPLEX WITH CHLORAMPHENICOL FROM STREPTOMYCES VENEZUELAE
1qhx CHLORAMPHENICOL PHOSPHOTRANSFERASE IN COMPLEX WITH ATP FROM STREPTOMYCES VENEZUELAE
1qhy CHLORAMPHENICOL PHOSPHOTRANSFERASE FROM STREPTOMYCES VENEZUELAE IN COMPLEX WITH ATPGAMMAS AND CHLORAMPHENICOL