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(-) Description

Title :  CRYSTAL STRUCTURE OF BIFUNCTIONAL COENZYME A SYNTHASE (COA SYNTHASE): (18044849) FROM MUS MUSCULUS AT 1.70 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  29 Nov 05  (Deposition) - 27 Dec 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym./Biol. Unit :  A
Keywords :  18044849, Bifunctional Coenzyme A Synthase (Coa Synthase), Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Bifunctional Coenzyme A Synthase (Coa Synthase) (18044849) From Mus Musculus At 1. 70 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - BIFUNCTIONAL COENZYME A SYNTHASE
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21GOLD(DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentPHOSPHOPANTETHEINE ADENYLYLTRANSFERASE AND DEPHOSPHO-COA KINASE
    GeneCOASY, UKR1
    MutationYES
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
    SynonymCOA SYNTHASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1ACO1Ligand/IonACETYL COENZYME *A
2UNL1Ligand/IonUNKNOWN LIGAND

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:72 , SER A:93 , ASP A:94 , HIS A:98 , TYR A:101 , ARG A:128 , VAL A:135 , PHE A:136 , MET A:142 , THR A:146 , TRP A:150 , ALA A:176 , ALA A:177 , MET A:178 , TRP A:184 , ARG A:219 , HOH A:289 , HOH A:295 , HOH A:302 , HOH A:321 , HOH A:323 , HOH A:381BINDING SITE FOR RESIDUE ACO A 270
2AC2SOFTWAREPRO A:52 , SER A:78 , ARG A:82 , ARG A:204 , ARG A:208 , THR A:239 , THR A:246 , HOH A:344 , HOH A:470BINDING SITE FOR RESIDUE UNL A 271

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2F6R)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2F6R)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2F6R)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1DPCKPS51219 Dephospho-CoA kinase (DPCK) domain profile.COASY_MOUSE359-562  1A:65-262

(-) Exons   (0, 0)

(no "Exon" information available for 2F6R)

(-) 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:230
 aligned with COASY_MOUSE | Q9DBL7 from UniProtKB/Swiss-Prot  Length:563

    Alignment length:247
                                   319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       
          COASY_MOUSE   310 ALYQIQLLKDQSHNENEEDKVSSSSFRQRILGNLLQPPNERPELPSGLYVLGLTGISGSGKSSVAQRLKNLGAYIIDSDHLGHRAYAPGGPAYQPVVEAFGTDILHKDGTINRKVLGSRVFGNKKQMKILTDIVWPVIAKLAREEMDVAVAKGKTLCVIDAAMLLEAGWQSMVHEVWTVVIPETEAVRRIVERDGLSEAAAQSRLQSQMSGQQLVEQSNVVLSTLWESHVTQSQVEKAWNLLQKRLP 556
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2f6rA00 A:                 16-262 P-loop containing nucleotide triphosphate hydrolases                                                                                                                                                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......ee..-----------------.ee..................eeeeeee....hhhhhhhhhhhhh.eeeehhhhhhhhh.....hhhhhhhhhhhhhh......hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee.......hhhhhh.eeeeee.hhhhhhhhhhhhhh.hhhhhhhhhhh..hhhhhhhh..eeee...hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------DPCK  PDB: A:65-262 UniProt: 359-562                                                                                                                                                                   PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2f6r A  16 ALYQIQLLKD-----------------QRILGNLLQPPNERPELPSGLYVLGLTGISGSGKSSVAQRLKNLGAYIIDSDHLGHRAYAPGGPAYQPVVEAFGTDILHKDGTINRKVLGSRVFGNKKQMKILTDIVWPVIAKLAREEMDVAVAKGKTLCVIDAAMLLEAGWQSMVHEVWTVVIPETEAVRRIVERDGLSEAAAQSRLQSQMSGQQLVEQSNVVLSTLWESHVTQSQVEKAWNLLQKRLP 262
                                    25         -       |45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       
                                    25                43                                                                                                                                                                                                                           

   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 2F6R)

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2F6R)

(-) Gene Ontology  (17, 17)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (COASY_MOUSE | Q9DBL7)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0004140    dephospho-CoA kinase activity    Catalysis of the reaction: 3'-dephospho-CoA + ATP = ADP + CoA + 2 H(+).
    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:0016779    nucleotidyltransferase activity    Catalysis of the transfer of a nucleotidyl group to a reactant.
    GO:0004595    pantetheine-phosphate adenylyltransferase activity    Catalysis of the reaction: ATP + pantetheine 4'-phosphate = 3'-dephospho-CoA + diphosphate.
    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:0009058    biosynthetic process    The chemical reactions and pathways resulting in the formation of substances; typically the energy-requiring part of metabolism in which simpler substances are transformed into more complex ones.
    GO:0015937    coenzyme A biosynthetic process    The chemical reactions and pathways resulting in the formation of coenzyme A, 3'-phosphoadenosine-(5')diphospho(4')pantatheine, an acyl carrier in many acylation and acyl-transfer reactions in which the intermediate is a thiol ester.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    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.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0005759    mitochondrial matrix    The gel-like material, with considerable fine structure, that lies in the matrix space, or lumen, of a mitochondrion. It contains the enzymes of the tricarboxylic acid cycle and, in some organisms, the enzymes concerned with fatty acid oxidation.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.

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