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(-) Description

Title :  SOLUTION STRUCTURE OF PDZ DOMAIN OF PROTEIN TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 4
 
Authors :  T. Nagashima, F. Hayashi, S. Yokoyama, Riken Structural Genomics/Proteomics Initiative (Rsgi)
Date :  20 May 05  (Deposition) - 20 Nov 05  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Pdz Domain, Ptpase, Structural Genomics, Nppsfa, National Project On Protein Structural And Functional Analyses, Riken Structural Genomics/Proteomics Initiative, Rsgi, Hydroalase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Nagashima, F. Hayashi, S. Yokoyama
Solution Structure Of Pdz Domain Of Protein Tyrosine Phosphatase, Non-Receptor Type 4
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TYROSINE-PROTEIN PHOSPHATASE, NON-RECEPTOR TYPE 4
    ChainsA
    EC Number3.1.3.48
    EngineeredYES
    Expression System PlasmidP041115-04
    Expression System Vector TypePLASMID
    FragmentPDZ DOMAIN
    GenePTPN4
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsCELL-FREE PROTEIN SYNTHESIS
    SynonymPROTEIN-TYROSINE PHOSPHATASE MEG1, PTPASE-MEG1, MEG

 Structural Features

(-) Chains, Units

  
NMR Structure (20x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2CS5)

(-) Sites  (0, 0)

(no "Site" information available for 2CS5)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2CS5)

(-) Cis Peptide Bonds  (1, 20)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20Val A:58 -Pro A:59

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2CS5)

(-) PROSITE Motifs  (2, 2)

NMR Structure (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PDZPS50106 PDZ domain profile.PTN4_HUMAN517-589  1A:18-90
2TYR_PHOSPHATASE_PTPPS50055 PTP type protein phosphatase family profile.PTN4_HUMAN655-911  1A:116-118

(-) Exons   (6, 6)

NMR Structure (6, 6)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000002637081aENSE00001202414chr2:120517207-120517960754PTN4_HUMAN-00--
1.4bENST000002637084bENSE00002161456chr2:120567413-120567567155PTN4_HUMAN1-46460--
1.5bENST000002637085bENSE00001071386chr2:120620112-120620219108PTN4_HUMAN47-82360--
1.6ENST000002637086ENSE00001071393chr2:120634899-12063494143PTN4_HUMAN83-97150--
1.7bENST000002637087bENSE00001071383chr2:120635040-12063511879PTN4_HUMAN97-123270--
1.9bENST000002637089bENSE00001071380chr2:120639362-12063940645PTN4_HUMAN123-138160--
1.10aENST0000026370810aENSE00001071395chr2:120639673-12063972553PTN4_HUMAN138-156190--
1.11bENST0000026370811bENSE00001071376chr2:120640079-120640199121PTN4_HUMAN156-196410--
1.12ENST0000026370812ENSE00001071384chr2:120643371-12064345888PTN4_HUMAN196-225300--
1.13ENST0000026370813ENSE00001730738chr2:120658294-12065838289PTN4_HUMAN226-255300--
1.14aENST0000026370814aENSE00001694309chr2:120672755-12067281864PTN4_HUMAN255-276220--
1.15ENST0000026370815ENSE00001803769chr2:120677645-120677817173PTN4_HUMAN277-334580--
1.16ENST0000026370816ENSE00001640493chr2:120684174-12068424269PTN4_HUMAN334-357240--
1.17bENST0000026370817bENSE00001645678chr2:120690000-120690125126PTN4_HUMAN357-399430--
1.18aENST0000026370818aENSE00001696851chr2:120692376-120692534159PTN4_HUMAN399-452540--
1.19ENST0000026370819ENSE00001749019chr2:120702657-120702816160PTN4_HUMAN452-505541A:1-6 (gaps)8
1.20ENST0000026370820ENSE00001771605chr2:120703917-12070400084PTN4_HUMAN506-533281A:7-3428
1.21aENST0000026370821aENSE00001594878chr2:120704094-12070415057PTN4_HUMAN534-552191A:35-5319
1.22ENST0000026370822ENSE00001621051chr2:120709549-120709705157PTN4_HUMAN553-605531A:54-10653
1.23ENST0000026370823ENSE00001731922chr2:120712733-120712899167PTN4_HUMAN605-660561A:106-115 (gaps)49
1.24ENST0000026370824ENSE00001660931chr2:120714420-12071451091PTN4_HUMAN661-691310--
1.25ENST0000026370825ENSE00001797325chr2:120714592-12071465362PTN4_HUMAN691-711210--
1.26bENST0000026370826bENSE00001751186chr2:120718383-120718529147PTN4_HUMAN712-760491A:116-1194
1.27ENST0000026370827ENSE00001765275chr2:120720192-120720320129PTN4_HUMAN761-803430--
1.28ENST0000026370828ENSE00001760145chr2:120723073-120723221149PTN4_HUMAN804-853500--
1.29bENST0000026370829bENSE00001771727chr2:120725413-120725548136PTN4_HUMAN853-898460--
1.30cENST0000026370830cENSE00001703057chr2:120734560-1207413946835PTN4_HUMAN899-926280--

(-) Sequences/Alignments

NMR Structure
   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:119
 aligned with PTN4_HUMAN | P29074 from UniProtKB/Swiss-Prot  Length:926

    Alignment length:221
                                   507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717 
           PTN4_HUMAN   498 PSSPEKPTPNGGIPHDNLVLIRMKPDENGRFGFNVKGGYDQKMPVIVSRVAPGTPADLCVPRLNEGDQVVLINGRDIAEHTHDQVVLFIKASCERHSGELMLLVRPNAVYDVVEEKLENEPDFQYIPEKAPLDSVHQDDHSLRESMIQLAEGLITGTVLTQFDQLYRKKPGMTMSCAKLPQNISKNRYRDISPYDATRVILKGNEDYINANYINMEIPSSS 718
               SCOP domains ---------d2cs5a1 A:8-113 Tyrosine-protein phosphatase non-receptor type 4, PTPN4                                   ---------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...--.............eeeee.........eeeeeehhhheeeeeeee.................eeeee........hhhhhhhhhhhhhhh....eeeeee..........---------------------------------------..-------------------------------------------------------------.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------PDZ  PDB: A:18-90 UniProt: 517-589                                       -----------------------------------------------------------------TYR_PHOSPHATASE_PTP  PDB: A:116-118 UniProt: 655-911             PROSITE
           Transcript 1 (1) 1.19    Exon 1.20  PDB: A:7-34      Exon 1.21a         Exon 1.22  PDB: A:54-106 UniProt: 553-605            -------------------------------------------------------Exon 1.24  PDB: -              --------------------1.26b   Transcript 1 (1)
           Transcript 1 (2) -----------------------------------------------------------------------------------------------------------Exon 1.23  PDB: A:106-115 (gaps) UniProt: 605-660       ------------------------------Exon 1.25  PDB: -    ------- Transcript 1 (2)
                 2cs5 A   1 GSS--GSSGNGGIPHDNLVLIRMKPDENGRFGFNVKGGYDQKMPVIVSRVAPGTPADLCVPRLNEGDQVVLINGRDIAEHTHDQVVLFIKASCERHSGELMLLVRPNAVYDVVEE---------------------------------------SG-------------------------------------------------------------PSSG 119
                              |  |   8        18        28        38        48        58        68        78        88        98       108    |    -         -         -         -    ||   -         -         -         -         -         -       118 
                              3  4                                                                                                          113                                     114|                                                           116   
                                                                                                                                                                                     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  (1, 1)

NMR Structure

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2CS5)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2CS5)

(-) Gene Ontology  (15, 15)

NMR Structure(hide GO term definitions)
Chain A   (PTN4_HUMAN | P29074)
molecular function
    GO:0008092    cytoskeletal protein binding    Interacting selectively and non-covalently with any protein component of any cytoskeleton (actin, microtubule, or intermediate filament cytoskeleton).
    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:0004726    non-membrane spanning protein tyrosine phosphatase activity    Catalysis of the reaction: non-membrane spanning protein tyrosine phosphate + H2O = non-membrane spanning protein tyrosine + phosphate.
    GO:0016791    phosphatase activity    Catalysis of the hydrolysis of phosphoric monoesters, releasing inorganic phosphate.
    GO:0004721    phosphoprotein phosphatase activity    Catalysis of the reaction: a phosphoprotein + H2O = a protein + phosphate. Together with protein kinases, these enzymes control the state of phosphorylation of cell proteins and thereby provide an important mechanism for regulating cellular activity.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0004725    protein tyrosine phosphatase activity    Catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
biological process
    GO:0016311    dephosphorylation    The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
    GO:0035335    peptidyl-tyrosine dephosphorylation    The removal of phosphoric residues from peptidyl-O-phospho-tyrosine to form peptidyl-tyrosine.
    GO:0006470    protein dephosphorylation    The process of removing one or more phosphoric residues from a protein.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0009898    cytoplasmic side of plasma membrane    The leaflet the plasma membrane that faces the cytoplasm and any proteins embedded or anchored in it or attached to its surface.
    GO:0005856    cytoskeleton    Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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    Val A:58 - Pro A:59   [ RasMol ]  
 

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        PTN4_HUMAN | P290742i75 2vph 3nfk 3nfl 5eyz 5ez0

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