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(-) Description

Title :  CRYSTAL STRUCTURE OF S108C MUTANT OF PMM/PGM
 
Authors :  A. Akella, A. Anbanandam, A. Kelm, Y. Wei, R. Mehra-Chaudhary, L. Beame Doren
Date :  02 May 11  (Deposition) - 29 Feb 12  (Release) - 29 Feb 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A
Keywords :  Isomerase, Phosphohexomutase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. V. Sarma, A. Anbanandam, A. Kelm, R. Mehra-Chaudhary, Y. Wei, P. Qin Y. Lee, M. V. Berjanskii, J. A. Mick, L. J. Beamer, S. R. Van Doren
Solution Nmr Of A 463-Residue Phosphohexomutase: Domain 4 Mobility, Substates, And Phosphoryl Transfer Defect.
Biochemistry V. 51 807 2012
PubMed-ID: 22242625  |  Reference-DOI: 10.1021/BI201609N

(-) Compounds

Molecule 1 - PHOSPHOMANNOMUTASE/PHOSPHOGLUCOMUTASE
    ChainsA
    EC Number5.4.2.2, 5.4.2.8
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePET3A
    GeneALGC, PA5322
    MutationYES
    Organism ScientificPSEUDOMONAS AERUGINOSA
    Organism Taxid287
    SynonymPMM / PGM

 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
1PO41Ligand/IonPHOSPHATE ION
2ZN1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:242 , ASP A:244 , ASP A:246 , PO4 A:464BINDING SITE FOR RESIDUE ZN A 500
2AC2SOFTWARECYS A:108 , LYS A:118 , ASP A:242 , ASP A:244 , ASP A:246 , ARG A:247 , HIS A:329 , ZN A:500BINDING SITE FOR RESIDUE PO4 A 464

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PGM_PMMPS00710 Phosphoglucomutase and phosphomannomutase phosphoserine signature.ALGC_PSEAE102-111  1A:102-107

(-) Exons   (0, 0)

(no "Exon" information available for 3RSM)

(-) 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:436
 aligned with ALGC_PSEAE | P26276 from UniProtKB/Swiss-Prot  Length:463

    Alignment length:452
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461  
           ALGC_PSEAE    12 SIFRAYDIRGVVGDTLTAETAYWIGRAIGSESLARGEPCVAVGRDGRLSGPELVKQLIQGLVDCGCQVSDVGMVPTPVLYYAANVLEGKSGVMLTGSHNPPDYNGFKIVVAGETLANEQIQALRERIEKNDLASGVGSVEQVDILPRYFKQIRDDIAMAKPMKVVVDCGNGVAGVIAPQLIEALGCSVIPLYCEVDGNFPNHHPDPGKPENLKDLIAKVKAENADLGLAFDGDGDRVGVVTNTGTIIYPDRLLMLFAKDVVSRNPGADIIFDVKCTRRLIALISGYGGRPVMWKTGHSLIKKKMKETGALLAGEMSGHVFFKERWFGFDDGIYSAARLLEILSQDQRDSEHVFSAFPSDISTPEINITVTEDSKFAIIEALQRDAQWGEGNITTLDGVRVDYPKGWGLVRASNTTPVLVLRFEADTEEELERIKTVFRNQLKAVDSSLPVPF 463
               SCOP domains d3rsm          a1 A:12-154 automated matches                                                                                                   d3rsma2 A:155-258 automated matches                                                                     d3rsma3 A:259-367 automated matches                                                                          d3rsma4 A:368-463 automated matches                                                              SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....----------.hhhhhhhhhhhhhhhhhhh...eeeeee....hhhhhhhhhhhhhhh...eeeeeee.hhhhhhhhhhhh...eeeee...------..eeeee..ee.hhhhhhhhhhhhhhh.......eeee..hhhhhhhhhhhhh.....eeeeee...hhhhhhhhhhhhhhheeeeee................hhhhhhhhhhhhhhh...eeeee......eeeee....eehhhhhhhhhhhhhhhhh...eeeee...hhhhhhhhhhh..eeeee..hhhhhhhhhhhhh..eee.....eee........hhhhhhhhhhhhhhh...hhhhhhhh....ee...eeee....hhhhhhhhhhhhh.....eee....eeee...eeeeeee.....eeeeeeee.hhhhhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------PGM_PMM   ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3rsm A  12 SIFRA----------LTAETAYWIGRAIGSESLARGEPCVAVGRDGRLSGPELVKQLIQGLVDCGCQVSDVGMVPTPVLYYAANVLEGKSGVMLTGC------NGFKIVVAGETLANEQIQALRERIEKNDLASGVGSVEQVDILPRYFKQIRDDIAMAKPMKVVVDCGNGVAGVIAPQLIEALGCSVIPLYCEVDGNFPNHHPDPGKPENLKDLIAKVKAENADLGLAFDGDGDRVGVVTNTGTIIYPDRLLMLFAKDVVSRNPGADIIFDVKCTRRLIALISGYGGRPVMWKTGHSLIKKKMKETGALLAGEMSGHVFFKERWFGFDDGIYSAARLLEILSQDQRDSEHVFSAFPSDISTPEINITVTEDSKFAIIEALQRDAQWGEGNITTLDGVRVDYPKGWGLVRASNTTPVLVLRFEADTEEELERIKTVFRNQLKAVDSSLPVPF 463
                                |    -     |  31        41        51        61        71        81        91       101      |  -   |   121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461  
                               16         27                                                                              108    115                                                                                                                                                                                                                                                                                                                                                            

   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  (2, 4)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (17, 17)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (ALGC_PSEAE | P26276)
molecular function
    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:0016868    intramolecular transferase activity, phosphotransferases    Catalysis of the transfer of a phosphate group from one position to another within a single molecule.
    GO:0016853    isomerase activity    Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004614    phosphoglucomutase activity    Catalysis of the reaction: alpha-D-glucose 1-phosphate = alpha-D-glucose 6-phosphate.
    GO:0004615    phosphomannomutase activity    Catalysis of the reaction: alpha-D-mannose 1-phosphate = D-mannose 6-phosphate.
biological process
    GO:0009298    GDP-mannose biosynthetic process    The chemical reactions and pathways resulting in the formation of GDP-mannose, a substance composed of mannose in glycosidic linkage with guanosine diphosphate.
    GO:0009243    O antigen biosynthetic process    The chemical reactions and pathways resulting in the formation of the O side chain of a lipopolysaccharide, which determines the antigenic specificity of the organism. It is made up of about 50 repeating units of a branched tetrasaccharide.
    GO:0042121    alginic acid biosynthetic process    The chemical reactions and pathways resulting in the formation of alginic acid, a hydrophilic polysaccharide occurring in, for example, the cell walls of brown algae (brown seaweeds).
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
    GO:0009103    lipopolysaccharide biosynthetic process    The chemical reactions and pathways resulting in the formation of lipopolysaccharides, any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria.
    GO:0009244    lipopolysaccharide core region biosynthetic process    The chemical reactions and pathways resulting in the formation of the core region of bacterial lipopolysaccharides, which contains ten saccharide residues.
    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:0071704    organic substance metabolic process    The chemical reactions and pathways involving an organic substance, any molecular entity containing carbon.
    GO:0009405    pathogenesis    The set of specific processes that generate the ability of an organism to induce an abnormal, generally detrimental state in another organism.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

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 Related Entries

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

UniProtKB/Swiss-Prot
        ALGC_PSEAE | P262761k2y 1k35 1p5d 1p5g 1pcj 1pcm 2fkf 2fkm 2h4l 2h5a 3bkq 3c04 4il8 4mrq

(-) Related Entries Specified in the PDB File

1k2y 1k35 1p5d 1p5g