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(-) Description

Title :  HUMAN 3'(2'), 5'-BISPHOSPHATE NUCLEOTIDASE 1 (BPNT1) IN COMPLEX WITH AMP, PO4 AND MAGNESIUM
 
Authors :  M. Moche, P. Schutz, C. H. Arrowsmith, H. Berglund, C. Bountra, R. Collins, L. G. Dahlgren, A. M. Edwards, S. Flodin, A. Flores, S. Graslund, M. Hammarstrom, A. Johansson, I. Johansson, T. Karlberg, T. Kotenyova, M. E. Nilsson, T. Nyman, C. Persson, J. Sagemark, H. Schueler, M. I. Siponen, A. G. Thorsell, L. Tresaugues, S. Van Der Berg, J. Weigelt, M. Welin, M. Wisniewska, P. Nordlund, Structural Genomics Consortium (Sgc)
Date :  30 Mar 09  (Deposition) - 14 Apr 09  (Release) - 29 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase, Sulfur Metabolism, Structural Genomics Consortium, Sgc (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. Moche, P. Schutz, C. H. Arrowsmith, H. Berglund, C. Bountra, R. Collins, L. G. Dahlgren, A. M. Edwards, S. Flodin, A. Flores, S. Graslund, M. Hammarstrom, A. Johansson, I. Johansson, T. Karlberg, T. Kotenyova, M. E. Nilsson, T. Nyman, C. Persson, J. Sagemark, H. Schueler, M. I. Siponen, A. G. Thorsell, L. Tresaugues, S. Van Den Berg, J. Weigelt, M. Welin, M. Wisniewska, P. Nordlund
Human 3'(2'), 5'-Bisphosphate Nucleotidase 1 ( Bpnt1) In Complex With Amp, Po4 And Magnesium
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - 3'(2'), 5'-BISPHOSPHATE NUCLEOTIDASE 1
    ChainsA
    EC Number3.1.3.7
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPNIC-CH2
    Expression System StrainBL21(DE3) R3 PRARE
    Expression System Taxid469008
    FragmentRESIDUES 6-308
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsC-TERMINAL HEXAHISTIDINE TAG
    Other Details - SourceMGC
    SynonymBISPHOSPHATE 3'-NUCLEOTIDASE 1, PAP-INOSITOL-1,4-PHOSPHATASE, BPNTASE 1, PIP

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 5)

Asymmetric/Biological Unit (3, 5)
No.NameCountTypeFull Name
1AMP1Ligand/IonADENOSINE MONOPHOSPHATE
2MG3Ligand/IonMAGNESIUM ION
3PO41Ligand/IonPHOSPHATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:117 , ASP A:120 , ASP A:247 , MG A:402 , PO4 A:501 , AMP A:601 , HOH A:2206BINDING SITE FOR RESIDUE MG A 401
2AC2SOFTWAREGLU A:74 , ASP A:117 , LEU A:119 , MG A:401 , PO4 A:501 , HOH A:2038BINDING SITE FOR RESIDUE MG A 402
3AC3SOFTWAREGLU A:74 , PO4 A:501 , HOH A:2033 , HOH A:2035 , HOH A:2064 , HOH A:2249BINDING SITE FOR RESIDUE MG A 403
4AC4SOFTWAREASP A:51 , GLU A:74 , ASP A:117 , LEU A:119 , ASP A:120 , GLY A:121 , THR A:122 , MG A:401 , MG A:402 , MG A:403 , AMP A:601 , HOH A:2035 , HOH A:2038 , HOH A:2064 , HOH A:2206 , HOH A:2248 , HOH A:2249BINDING SITE FOR RESIDUE PO4 A 501
5AC5SOFTWAREASP A:120 , THR A:195 , HIS A:198 , GLY A:220 , LYS A:224 , PHE A:238 , GLY A:242 , CYS A:243 , ASP A:247 , MG A:401 , PO4 A:501 , HOH A:2118 , HOH A:2206 , HOH A:2249 , HOH A:2250 , HOH A:2251BINDING SITE FOR RESIDUE AMP A 601

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (2, 2)

Asymmetric/Biological Unit (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IMP_1PS00629 Inositol monophosphatase family signature 1.BPNT1_HUMAN114-126  1A:114-126
2IMP_2PS00630 Inositol monophosphatase family signature 2.BPNT1_HUMAN246-260  1A:246-260

(-) Exons   (0, 0)

(no "Exon" information available for 2WEF)

(-) 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:303
 aligned with BPNT1_HUMAN | O95861 from UniProtKB/Swiss-Prot  Length:308

    Alignment length:303
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305   
          BPNT1_HUMAN     6 TVLMRLVASAYSIAQKAGMIVRRVIAEGDLGIVEKTCATDLQTKADRLAQMSICSSLARKFPKLTIIGEEDLPSEEVDQELIEDSQWEEILKQPCPSQYSAIKEEDLVVWVDPLDGTKEYTEGLLDNVTVLIGIAYEGKAIAGVINQPYYNYEAGPDAVLGRTIWGVLGLGAFGFQLKEVPAGKHIITTTRSHSNKLVTDCVAAMNPDAVLRVGGAGNKIIQLIEGKASAYVFASPGCKKWDTCAPEVILHAVGGKLTDIHGNVLQYHKDVKHMNSAGVLATLRNYDYYASRVPESIKNALVP 308
               SCOP domains d2wefa_ A: automated matches                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains 2wefA01 A:6-179 Fructose-1,6-Bisphosphatase, subunit A, domain 1                                                                                                              2wefA02 A:180-308  [code=3.40.190.80, no name defined]                                                                            CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhh....eeeee..eeehhhhhhhhhhhhhhhhhhh...eeee.........hhhhh....hhhhhh...hhhhh..hhh.eeeeeeeeehhhhhhh.hhhhheeeeeeee..eeeeeeeee..............eeeeee...eee............eeee.....hhhhhhhhhh....eeee..hhhhhhhhhhh....eeee.....hhhhhhhhhhhhhhh..eee....................eeee..hhhhhhh..hhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------IMP_1        -----------------------------------------------------------------------------------------------------------------------IMP_2          ------------------------------------------------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wef A   6 TVLMRLVASAYSIAQKAGMIVRRVIAEGDLGIVEKTCATDLQTKADRLAQMSICSSLARKFPKLTIIGEEDLPSEEVDQELIEDSQWEEILKQPCPSQYSAIKEEDLVVWVDPLDGTKEYTEGLLDNVTVLIGIAYEGKAIAGVINQPYYNYEAGPDAVLGRTIWGVLGLGAFGFQLKEVPAGKHIITTTRSHSNKLVTDCVAAMNPDAVLRVGGAGNKIIQLIEGKASAYVFASPGCKKWDTCAPEVILHAVGGKLTDIHGNVLQYHKDVKHMNSAGVLATLRNYDYYASRVPESIKNALVP 308
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305   

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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (2, 2)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (13, 13)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (BPNT1_HUMAN | O95861)
molecular function
    GO:0008441    3'(2'),5'-bisphosphate nucleotidase activity    Catalysis of the reaction: adenosine 3',5'-bisphosphate + H2O = adenosine 5'-phosphate + phosphate.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0004441    inositol-1,4-bisphosphate 1-phosphatase activity    Catalysis of the reaction: 1D-myo-inositol 1,4-bisphosphate + H2O = 1D-myo-inositol 4-phosphate + phosphate.
    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.
biological process
    GO:0050427    3'-phosphoadenosine 5'-phosphosulfate metabolic process    The chemical reactions and pathways involving 3'-phosphoadenosine 5'-phosphosulfate, a naturally occurring mixed anhydride. It is an intermediate in the formation of a variety of sulfo compounds in biological systems.
    GO:0016311    dephosphorylation    The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
    GO:0007399    nervous system development    The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.
    GO:0006139    nucleobase-containing compound metabolic process    Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
    GO:0046854    phosphatidylinositol phosphorylation    The process of introducing one or more phosphate groups into a phosphatidylinositol, any glycerophosphoinositol having one phosphatidyl group esterified to one of the hydroxy groups of inositol.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    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.

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