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(-) Description

Title :  CRYSTAL STRUCTURE OF EHV4-TK COMPLEXED WITH THY AND ADP
 
Authors :  A. Gardberg, L. Shuvalova, C. Monnerjahn, M. Konrad, A. Lavie
Date :  30 Apr 03  (Deposition) - 04 Nov 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A (2x),B (2x)
Biol. Unit 3:  A,B  (2x)
Biol. Unit 4:  A (2x),B (2x)
Keywords :  P-Loop, Lid, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Gardberg, L. Shuvalova, C. Monnerjahn, M. Konrad, A. Lavie
Structural Basis For The Dual Thymidine And Thymidylate Kinase Activity Of Herpes Thymidine Kinases.
Structure V. 11 1265 2003
PubMed-ID: 14527394  |  Reference-DOI: 10.1016/J.STR.2003.09.003
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - THYMIDINE KINASE
    ChainsA, B
    EC Number2.7.1.21
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPUT699
    Expression System StrainBL21 C41 (DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneTK
    Organism CommonEQUINE HERPESVIRUS 4
    Organism ScientificEQUID HERPESVIRUS 4
    Organism Taxid10331
    Strain1942

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 13)

Asymmetric Unit (3, 13)
No.NameCountTypeFull Name
1ADP2Ligand/IonADENOSINE-5'-DIPHOSPHATE
2SO49Ligand/IonSULFATE ION
3THM2Ligand/IonTHYMIDINE
Biological Unit 1 (3, 13)
No.NameCountTypeFull Name
1ADP2Ligand/IonADENOSINE-5'-DIPHOSPHATE
2SO49Ligand/IonSULFATE ION
3THM2Ligand/IonTHYMIDINE
Biological Unit 2 (3, 12)
No.NameCountTypeFull Name
1ADP2Ligand/IonADENOSINE-5'-DIPHOSPHATE
2SO48Ligand/IonSULFATE ION
3THM2Ligand/IonTHYMIDINE
Biological Unit 3 (3, 26)
No.NameCountTypeFull Name
1ADP4Ligand/IonADENOSINE-5'-DIPHOSPHATE
2SO418Ligand/IonSULFATE ION
3THM4Ligand/IonTHYMIDINE
Biological Unit 4 (3, 12)
No.NameCountTypeFull Name
1ADP2Ligand/IonADENOSINE-5'-DIPHOSPHATE
2SO48Ligand/IonSULFATE ION
3THM2Ligand/IonTHYMIDINE

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPHE A:69 , GLU A:70 , THR A:71 , ARG A:104 , HOH A:846 , HOH A:881 , SER B:159BINDING SITE FOR RESIDUE SO4 A 801
02AC2SOFTWARESER A:159 , HOH A:847 , PHE B:69 , GLU B:70 , THR B:71 , ARG B:104 , HOH B:873 , HOH B:963BINDING SITE FOR RESIDUE SO4 B 802
03AC3SOFTWAREARG A:172 , PRO A:174 , GLN A:175BINDING SITE FOR RESIDUE SO4 A 803
04AC4SOFTWAREGLN A:202 , LEU B:125 , ARG B:127BINDING SITE FOR RESIDUE SO4 A 804
05AC5SOFTWAREARG A:313 , GLN A:314BINDING SITE FOR RESIDUE SO4 A 805
06AC6SOFTWAREARG A:172 , HOH A:937 , ARG B:172BINDING SITE FOR RESIDUE SO4 A 806
07AC7SOFTWAREARG B:172 , PRO B:174 , GLN B:175BINDING SITE FOR RESIDUE SO4 B 807
08AC8SOFTWARETHR B:311 , HOH B:861BINDING SITE FOR RESIDUE SO4 B 808
09AC9SOFTWARETHR A:129 , GLN A:130 , ARG B:194BINDING SITE FOR RESIDUE SO4 B 809
10BC1SOFTWAREVAL A:33 , TYR A:34 , GLY A:35 , ILE A:36 , GLY A:37 , LYS A:38 , SER A:39 , THR A:40 , ARG A:192 , ARG A:196 , GLY A:310 , THR A:311 , PRO A:312 , CYS A:315 , HOH A:809 , HOH A:819 , HOH A:829 , HOH A:852 , HOH A:870 , HOH A:900 , HOH A:906 , HOH A:1030BINDING SITE FOR RESIDUE ADP A 501
11BC2SOFTWARETYR A:34 , GLU A:60 , ILE A:74 , TYR A:78 , GLN A:102 , PHE A:105 , ARG A:139 , SER A:144 , PHE A:148 , HOH A:872 , HOH A:957BINDING SITE FOR RESIDUE THM A 701
12BC3SOFTWARETYR B:34 , GLY B:35 , ILE B:36 , GLY B:37 , LYS B:38 , SER B:39 , THR B:40 , ARG B:192 , THR B:195 , ARG B:196 , GLY B:310 , THR B:311 , PRO B:312 , CYS B:315 , HOH B:815 , HOH B:823 , HOH B:855 , HOH B:912BINDING SITE FOR RESIDUE ADP B 502
13BC4SOFTWARETYR B:34 , GLU B:60 , ILE B:74 , GLN B:102 , PHE B:105 , SER B:144 , PHE B:148 , GLU B:201 , HOH B:827 , HOH B:893 , HOH B:925BINDING SITE FOR RESIDUE THM B 702

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1P72)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1P72)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1P72)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1P72)

(-) Exons   (0, 0)

(no "Exon" information available for 1P72)

(-) 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:323
 aligned with KITH_EHV4 | P24425 from UniProtKB/Swiss-Prot  Length:352

    Alignment length:333
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349   
            KITH_EHV4    20 RRQVTIVRIYLDGVYGIGKSTTGRVMASAASGGSPTLYFPEPMAYWRTLFETDVISGIYDTQNRKQQGNLAVDDAALITAHYQSRFTTPYLILHDHTCTLFGGNSLQRGTQPDLTLVFDRHPVASTVCFPAARYLLGDMSMCALMAMVATLPREPQGGNIVVTTLNVEEHIRRLRTRARIGEQIDITLIATLRNVYFMLVNTCHFLRSGRVWRDGWGELPTSCGAYKHRATQMDAFQERVSPELGDTLFALFKTQELLDDRGVILEVHAWALDALMLKLRNLNVFSADLSGTPRQCAAVVESLLPLMSSTLSDFDSASALERAARTFNAEMGV 352
               SCOP domains d1p72a_ A: Thymidine kinase                                                                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1p72A00 A:20-352 P-loop containing nucleotide triphosphate hydr          olases                                                                                                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeee.....hhhhhhhhhhhhhhh...eeee..hhhhhhh....hhhhhhhhhhh----------hhhhhhhhhhhhhhhhhhhhhhhhh....eeee.......eeeeee..hhhhhhhhhhhhhhh...hhhhhhhhhh........eeeeeee.hhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhhh..........hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh.eeeeeee...hhhhhhhhhhhhhhhh.eeeeehhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1p72 A  20 SHMVTIVRIYLDGVYGIGKSTTGRVMASAASGGSPTLYFPEPMAYWRTLFETDVISGIYDTQN----------DAALITAHYQSRFTTPYLILHDHTCTLFGGNSLQRGTQPDLTLVFDRHPVASTVCFPAARYLLGDMSMCALMAMVATLPREPQGGNIVVTTLNVEEHIRRLRTRARIGEQIDITLIATLRNVYFMLVNTCHFLRSGRVWRDGWGELPTSCGAYKHRATQMDAFQERVSPELGDTLFALFKTQELLDDRGVILEVHAWALDALMLKLRNLNVFSADLSGTPRQCAAVVESLLPLMSSTLSDFDSASALERAARTFNAEMGV 352
                                    29        39        49        59        69        79  |      -   |    99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349   
                                                                                         82         93                                                                                                                                                                                                                                                                   

Chain B from PDB  Type:PROTEIN  Length:330
 aligned with KITH_EHV4 | P24425 from UniProtKB/Swiss-Prot  Length:352

    Alignment length:333
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349   
            KITH_EHV4    20 RRQVTIVRIYLDGVYGIGKSTTGRVMASAASGGSPTLYFPEPMAYWRTLFETDVISGIYDTQNRKQQGNLAVDDAALITAHYQSRFTTPYLILHDHTCTLFGGNSLQRGTQPDLTLVFDRHPVASTVCFPAARYLLGDMSMCALMAMVATLPREPQGGNIVVTTLNVEEHIRRLRTRARIGEQIDITLIATLRNVYFMLVNTCHFLRSGRVWRDGWGELPTSCGAYKHRATQMDAFQERVSPELGDTLFALFKTQELLDDRGVILEVHAWALDALMLKLRNLNVFSADLSGTPRQCAAVVESLLPLMSSTLSDFDSASALERAARTFNAEMGV 352
               SCOP domains d1p72b_ B: Thymidine kinase                                                                                                                                                                                                                                                                                                                   SCOP domains
               CATH domains 1p72B00 B:20-352 P-loop contain   ing nucleotide triphosphate hydrolases                                                                                                                                                                                                                                                                      CATH domains
           Pfam domains (1) ------------Herpes_TK-1p72B01 B   :32-309                                                                                                                                                                                                                                                         ------------------------------------------- Pfam domains (1)
           Pfam domains (2) ------------Herpes_TK-1p72B02 B   :32-309                                                                                                                                                                                                                                                         ------------------------------------------- Pfam domains (2)
         Sec.struct. author ...eeeeeeeee.....hhhhhhhhhhh...---.eeee..hhhhhhh....hhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh....eeee.......eeeeee..hhhhhhhhhhhhhhh...hhhhhhhhhh........eeeeeee.hhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhhhhh...........hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh.eeeeeee...hhhhhhhhhhhhhhhh.eeeehhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1p72 B  20 SHMVTIVRIYLDGVYGIGKSTTGRVMASAAS---PTLYFPEPMAYWRTLFETDVISGIYDTQNRKQQGNLAVDDAALITAHYQSRFTTPYLILHDHTCTLFGGNSLQRGTQPDLTLVFDRHPVASTVCFPAARYLLGDMSMCALMAMVATLPREPQGGNIVVTTLNVEEHIRRLRTRARIGEQIDITLIATLRNVYFMLVNTCHFLRSGRVWRDGWGELPTSCGAYKHRATQMDAFQERVSPELGDTLFALFKTQELLDDRGVILEVHAWALDALMLKLRNLNVFSADLSGTPRQCAAVVESLLPLMSSTLSDFDSASALERAARTFNAEMGV 352
                                    29        39        49|   |   59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349   
                                                         50  54                                                                                                                                                                                                                                                                                                          

   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  (1, 2)

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

(-) Pfam Domains  (1, 2)

Asymmetric Unit

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (KITH_EHV4 | P24425)
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:0004797    thymidine kinase activity    Catalysis of the reaction: ATP + thymidine = ADP + thymidine 5'-phosphate.
    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:0071897    DNA biosynthetic process    The cellular DNA metabolic process resulting in the formation of DNA, deoxyribonucleic acid, one of the two main types of nucleic acid, consisting of a long unbranched macromolecule formed from one or two strands of linked deoxyribonucleotides, the 3'-phosphate group of each constituent deoxyribonucleotide being joined in 3',5'-phosphodiester linkage to the 5'-hydroxyl group of the deoxyribose moiety of the next one.
    GO:0006230    TMP biosynthetic process    The chemical reactions and pathways resulting in the formation of TMP, ribosylthymine monophosphate.
    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
        KITH_EHV4 | P244251p6x 1p73 1p75

(-) Related Entries Specified in the PDB File

1p6x EHV4-TK COMPLEXED WITH THY AND SO4
1p73 EHV4-TK COMPLEXED WITH TP4A
1p75 EHV4-TK COMPLEXED WITH TP5A
1p7c HSV1-TK COMPLEXED WITH TP5A