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(-) Description

Title :  CRYSTAL STRUCTURE OF PUTATIVE N-ACETYLGLUCOSAMINE KINASE FROM CHROMOBACTERIUM VIOLACEUM. NORTHEAST STRUCTURAL GENOMICS TARGET CVR23.
 
Authors :  S. M. Vorobiev, A. Kuzin, F. Forouhar, M. Abashidze, T. B. Acton, R. Xiao G. T. Montelione, L. Tong, J. F. Hunt, Northeast Structural Genomic Consortium (Nesg)
Date :  11 Apr 05  (Deposition) - 10 May 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym./Biol. Unit :  A,B
Keywords :  N-Acetylglucosamine Kinase, Nesg, Q7Nu07_chrvo, Cvr23, Structural Genomics, Psi, Protein Structure Initiative, Northeast Structural Genomics Consortium, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. M. Vorobiev, A. Kuzin, F. Forouhar, M. Abashidze, T. B. Acton, R. Xiao, L. -C. Ma, G. T. Montelione, L. Tong, J. F. Hunt
Crystal Structure Of Putative N-Acetylglucosamine Kinase From Chromobacterium Violaceum
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PROBABLE N-ACETYLGLUCOSAMINE KINASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)+MAGIC
    Expression System Taxid: 562
    Expression System Vector Type: PET21
    Gene: CV2896
    Organism Scientific: CHROMOBACTERIUM VIOLACEUM
    Organism Taxid: 243365
    Strain: ATCC 12472

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 9)

Asymmetric/Biological Unit (1, 9)
No.NameCountTypeFull Name
1MSE9Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 1ZC6)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1ZC6)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Tyr A:152 -Pro A:153

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1ZC6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1ZC6)

(-) Exons   (0, 0)

(no "Exon" information available for 1ZC6)

(-) Sequences/Alignments

Asymmetric/Biological 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:285
 aligned with Q7NU07_CHRVO | Q7NU07 from UniProtKB/TrEMBL  Length:297

    Alignment length:285
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287     
         Q7NU07_CHRVO     8 PSIRYLIGVDGGGTGTRIRLHASDGTPLAMAEGGASALSQGIAKSWQAVLSTLEAAFQQAGLPAAPASACAIGLGLSGVHNRQWAGEFESQAPGFARLSLATDGYTTLLGAHGGQPGIIVALGTGSIGEALYPDGSHREAGGWGYPSGDEASGAWLGQRAAQLTQMALDGRHSHSPLTRAVLDFVGGDWQAMMAWNGRATPAQFARLAPLVLSAARVDPEADALLRQAGEDAWAIARALDPQDELPVALCGGLGQALRDWLPPGFRQRLVAPQGDSAQGALLLLQ 292
               SCOP domains d1zc6a1 A:8-121 Probable N-acetylglucosamine kinase CV2896                                                        d1zc6a2 A:122-292 Probable N-acetylglucosamine kinase CV2896                                                                                                                SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeeee....eeeeeee....eeeeeee...hhhhhhhhhhhhhhhhhhhhhhhh.....hhh.eeeeeee......hhhhhhhhh.....eeeeehhhhhhhhhhh....eeeeee...eeeeee.....eeee...........hhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh......eeeehhhhhhhhhhhhhhhhhhh.....hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zc6 A   8 PSIRYLIGVDGGGTGTRIRLHASDGTPLAmAEGGASALSQGIAKSWQAVLSTLEAAFQQAGLPAAPASACAIGLGLSGVHNRQWAGEFESQAPGFARLSLATDGYTTLLGAHGGQPGIIVALGTGSIGEALYPDGSHREAGGWGYPSGDEASGAWLGQRAAQLTQmALDGRHSHSPLTRAVLDFVGGDWQAmmAWNGRATPAQFARLAPLVLSAARVDPEADALLRQAGEDAWAIARALDPQDELPVALCGGLGQALRDWLPPGFRQRLVAPQGDSAQGALLLLQ 292
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167     | 177       187       197 ||    207       217       227       237       247       257       267       277       287     
                                                        37-MSE                                                                                                                                 173-MSE                   199-MSE                                                                                         
                                                                                                                                                                                                                          200-MSE                                                                                        


Chain B from PDB  Type:PROTEIN  Length:293
 aligned with Q7NU07_CHRVO | Q7NU07 from UniProtKB/TrEMBL  Length:297

    Alignment length:293
                                    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   
         Q7NU07_CHRVO     3 RQTMNPSIRYLIGVDGGGTGTRIRLHASDGTPLAMAEGGASALSQGIAKSWQAVLSTLEAAFQQAGLPAAPASACAIGLGLSGVHNRQWAGEFESQAPGFARLSLATDGYTTLLGAHGGQPGIIVALGTGSIGEALYPDGSHREAGGWGYPSGDEASGAWLGQRAAQLTQMALDGRHSHSPLTRAVLDFVGGDWQAMMAWNGRATPAQFARLAPLVLSAARVDPEADALLRQAGEDAWAIARALDPQDELPVALCGGLGQALRDWLPPGFRQRLVAPQGDSAQGALLLLQRPS 295
               SCOP domains d1zc6b1 B:3-121 Probable N-acetylglucosamine kinase CV2896                                                             d1zc6b2 B:122-295 Probable N-acetylglucosamine kinase CV2896                                                                                                                   SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) -----------BcrAD_BadFG-1zc6B01 B:14-290                                                                                                                                                                                                                                                         ----- Pfam domains (1)
           Pfam domains (2) -----------BcrAD_BadFG-1zc6B02 B:14-290                                                                                                                                                                                                                                                         ----- Pfam domains (2)
         Sec.struct. author .........eeeeeeee..eeeeeeee....eeeeeee...hhhhhhhhhhhhhhhhhhhhhhhh.....hhh.eeeeeee....hhhhhhhhhhh.....eeeeeehhhhhhhhhh....eeeeee...eeeeee.....eeeee..........hhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh......eeeehhhhhhhhhhhhhhhhh.......hhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1zc6 B   3 RQTmNPSIRYLIGVDGGGTGTRIRLHASDGTPLAmAEGGASALSQGIAKSWQAVLSTLEAAFQQAGLPAAPASACAIGLGLSGVHNRQWAGEFESQAPGFARLSLATDGYTTLLGAHGGQPGIIVALGTGSIGEALYPDGSHREAGGWGYPSGDEASGAWLGQRAAQLTQmALDGRHSHSPLTRAVLDFVGGDWQAmmAWNGRATPAQFARLAPLVLSAARVDPEADALLRQAGEDAWAIARALDPQDELPVALCGGLGQALRDWLPPGFRQRLVAPQGDSAQGALLLLQRPS 295
                               |    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   
                               6-MSE                         37-MSE                                                                                                                                 173-MSE                   199-MSE                                                                                            
                                                                                                                                                                                                                               200-MSE
   Legend:   → Mismatch (orange background)
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  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, 4)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1ZC6)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: Actin_ATPase (173)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Q7NU07_CHRVO | Q7NU07)
molecular function
    GO:0045127    N-acetylglucosamine kinase activity    Catalysis of the reaction: N-acetyl-D-glucosamine + ATP = N-acetyl-D-glucosamine 6-phosphate + ADP + 2 H(+).
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    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:0046835    carbohydrate phosphorylation    The process of introducing a phosphate group into a carbohydrate, any organic compound based on the general formula Cx(H2O)y.
    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.

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    Tyr A:152 - Pro A:153   [ RasMol ]  
 

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