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(-) Description

Title :  CRYSTAL STRUCTURE OF THE MIMIVIRUS NDK +KPN-N62L-R107G TRIPLE MUTANT COMPLEXED WITH TDP
 
Authors :  S. Jeudy, A. Lartigue, J. M. Claverie, A. Abergel
Date :  05 Jun 08  (Deposition) - 16 Jun 09  (Release) - 25 Aug 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (3x)
Biol. Unit 2:  A (1x),B (1x)
Keywords :  Tdp Phosphotransferase, Atp-Binding, Kinase, Magnesium, Metal-Binding, Nucleotide Metabolism, Nucleotide-Binding, Phosphoprotein, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Jeudy, A. Lartigue, J. M. Claverie, C. Abergel
Dissecting The Unique Nucleotide Specificity Of Mimivirus Nucleoside Diphosphate Kinase.
J. Virol. V. 83 7142 2009
PubMed-ID: 19439473  |  Reference-DOI: 10.1128/JVI.00511-09
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NUCLEOSIDE DIPHOSPHATE KINASE
    ChainsA, B
    EC Number2.7.4.6
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPDIGS02
    Expression System StrainROSETTA(DE3)PLYSS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneNDK, MIMI_R418
    MutationYES
    Organism CommonAPMV
    Organism ScientificACANTHAMOEBA POLYPHAGA MIMIVIRUS
    Organism Taxid212035
    SynonymNDK, NDP KINASE

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1MG2Ligand/IonMAGNESIUM ION
2TYD2Ligand/IonTHYMIDINE-5'-DIPHOSPHATE
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
2TYD6Ligand/IonTHYMIDINE-5'-DIPHOSPHATE
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
2TYD1Ligand/IonTHYMIDINE-5'-DIPHOSPHATE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC2SOFTWAREASP A:119BINDING SITE FOR RESIDUE MG A 142
2AC3SOFTWARELYS A:9 , HIS A:53 , TYR A:58 , LEU A:62 , ARG A:86 , THR A:92 , ARG A:103 , ILE A:110 , GLY A:111 , ASN A:113BINDING SITE FOR RESIDUE TYD A 201
3AC4SOFTWARELYS B:9 , HIS B:53 , TYR B:58 , LEU B:62 , ARG B:86 , THR B:92 , ARG B:103 , ILE B:110 , ASN B:113BINDING SITE FOR RESIDUE TYD B 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3DDI)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3DDI)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3DDI)

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1NDP_KINASESPS00469 Nucleoside diphosphate kinases active site.NDK_MIMIV109-117
 
  2A:113-121
B:113-121
Biological Unit 1 (1, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1NDP_KINASESPS00469 Nucleoside diphosphate kinases active site.NDK_MIMIV109-117
 
  6A:113-121
B:113-121
Biological Unit 2 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1NDP_KINASESPS00469 Nucleoside diphosphate kinases active site.NDK_MIMIV109-117
 
  2A:113-121
B:113-121

(-) Exons   (0, 0)

(no "Exon" information available for 3DDI)

(-) 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:133
 aligned with NDK_MIMIV | Q5UQL3 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                                                                                                    90 91 94 95                                  
                                    10        20        30        40        50        60        70        80        90  |  |  96       106       116       126   
            NDK_MIMIV     1 MQRTLVLIKPDAFERSLVAEIMGRIEKKNFKIVSMKFWSKAPRNLIEQHYKEHSEQSYFNDNCDFMVSGPIISIVYEGTDAISKIRRLQG--NILT--PGTIRGDLANDIRENLIHASDSEDSAVDEISIWFP 129
               SCOP domains d3ddia_ A: automated matches                                                                                                          SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeehhhhhhh.hhhhhhhhhhhh..eeeeeeee...hhhhhhhhhhhhh...hhhhhhhhhh...eeeeeeee.hhhhhhhhhhh..........hhhhhhh.......eee..hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------NDP_KINAS------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ddi A   1 LQRTLVLIKPDAFERSLVAEIMGRIEKKNFKIVSMKFWSKAPRNLIEQHYKEHSEQSYFNDLCDFMVSGPIISIVYEGTDAISKIRRLQGNTNPLASAPGTIRGDLANDIGENLIHASDSEDSAVDEISIWFP 133
                                    10        20        30        40        50        60        70        80        90       100       110       120       130   

Chain B from PDB  Type:PROTEIN  Length:133
 aligned with NDK_MIMIV | Q5UQL3 from UniProtKB/Swiss-Prot  Length:137

    Alignment length:133
                                                                                                                    90 91 94 95                                  
                                    10        20        30        40        50        60        70        80        90  |  |  96       106       116       126   
            NDK_MIMIV     1 MQRTLVLIKPDAFERSLVAEIMGRIEKKNFKIVSMKFWSKAPRNLIEQHYKEHSEQSYFNDNCDFMVSGPIISIVYEGTDAISKIRRLQG--NILT--PGTIRGDLANDIRENLIHASDSEDSAVDEISIWFP 129
               SCOP domains d3ddib_ B: automated matches                                                                                                          SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeehhhhhhh.hhhhhhhhhhhh..eeeeeeee...hhhhhhhhhhhhh...hhhhhhhhhh...eeeeeeee.hhhhhhhhhhh..........hhhhhhh.......eee..hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------NDP_KINAS------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ddi B   1 LQRTLVLIKPDAFERSLVAEIMGRIEKKNFKIVSMKFWSKAPRNLIEQHYKEHSEQSYFNDLCDFMVSGPIISIVYEGTDAISKIRRLQGNTNPLASAPGTIRGDLANDIGENLIHASDSEDSAVDEISIWFP 133
                                    10        20        30        40        50        60        70        80        90       100       110       120       130   

   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, 2)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3DDI)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3DDI)

(-) Gene Ontology  (12, 12)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (NDK_MIMIV | Q5UQL3)
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:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004550    nucleoside diphosphate kinase activity    Catalysis of the reaction: ATP + nucleoside diphosphate = ADP + nucleoside triphosphate.
    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:0006241    CTP biosynthetic process    The chemical reactions and pathways resulting in the formation of CTP, cytidine 5'-triphosphate.
    GO:0006183    GTP biosynthetic process    The chemical reactions and pathways resulting in the formation of GTP, guanosine triphosphate.
    GO:0006228    UTP biosynthetic process    The chemical reactions and pathways resulting in the formation of UTP, uridine (5'-)triphosphate.
    GO:0006165    nucleoside diphosphate phosphorylation    The process of introducing a phosphate group into a nucleoside diphosphate to produce a nucleoside triphosphate.
    GO:0009117    nucleotide metabolic process    The chemical reactions and pathways involving a nucleotide, a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the glycose moiety; may be mono-, di- or triphosphate; this definition includes cyclic nucleotides (nucleoside cyclic phosphates).
    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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 Related Entries

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

UniProtKB/Swiss-Prot
        NDK_MIMIV | Q5UQL32b8p 2b8q 3b6b 3dkd 3ee3 3eic 3ejm 3elh 3em1 3emt 3ena 3etm 3evm 3evo 3evw 3fbb 3fbc 3fbe 3fbf 3fc9 3fcv 3fcw 3g2x 3gp9 3gpa

(-) Related Entries Specified in the PDB File

2b8p CRYSTAL STRUCTURE OF MIMIVIRUS NDK
2b8q CRYSTAL STRUCTURE OF MIMIVIRUS NDK COMPLEXED WITH TDP