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(-) Description

Title :  CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-2 MODULE OF HUMAN RECEPTOR PROTEIN TYROSINE PHOSPHATASE SIGMA
 
Authors :  C. H. Coles, Y. Shen, A. P. Tenney, C. Siebold, G. C. Sutton, W. Lu, J. T. Ga E. Y. Jones, J. G. Flanagan, A. R. Aricescu
Date :  17 Mar 11  (Deposition) - 13 Apr 11  (Release) - 04 May 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. H. Coles, Y. Shen, A. P. Tenney, C. Siebold, G. C. Sutton, W. Lu, J. T. Gallagher, E. Y. Jones, J. G. Flanagan, A. R. Aricescu
Proteoglycan-Specific Molecular Switch For Rptp Sigma Clustering And Neuronal Extension.
Science V. 332 484 2011
PubMed-ID: 21454754  |  Reference-DOI: 10.1126/SCIENCE.1200840

(-) Compounds

Molecule 1 - RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE S
    ChainsA
    EC Number3.1.3.48
    EngineeredYES
    Expression SystemHOMO SAPIENS
    Expression System Cell LineHEK293T
    Expression System CommonHUMAN
    Expression System Taxid9606
    Expression System VectorPHLSEC
    Expression System Vector TypePLASMID
    FragmentIG1-2, RESIDUES 30-228
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymPROTEIN TYROSINE PHOSPHATASE SIGMA, R-PTP-S, RECEPTOR-TYPE TYROSINE-PROTEIN PHOSPHATASE SIGMA, R-PTP-SIGMA, RPTPS

 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
1CL1Ligand/IonCHLORIDE ION
2NA1Ligand/IonSODIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:37 , PRO A:39 , LYS A:40 , VAL A:53BINDING SITE FOR RESIDUE NA A1229
2AC2SOFTWAREARG A:63 , GLN A:142 , LEU A:155BINDING SITE FOR RESIDUE CL A1230

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:54 -A:107
2A:156 -A:207

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Asp A:59 -Pro A:60
2Gln A:94 -Pro A:95
3Thr A:98 -Pro A:99
4Asn A:161 -Pro A:162

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2YD3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2YD3)

(-) Exons   (0, 0)

(no "Exon" information available for 2YD3)

(-) 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:200
 aligned with PTPRS_HUMAN | Q13332 from UniProtKB/Swiss-Prot  Length:1948

    Alignment length:213
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238   
          PTPRS_HUMAN    29 AEEPPRFIKEPKDQIGVSGGVASFVCQATGDPKPRVTWNKKGKKVNSQRFETIEFDESAGAVLRIQPLRTPRDENVYECVAQNSVGEITVHAKLTVLREDQLPSGFPNIDMGPQLKVVERTRTATMLCAASGNPDPEITWFKDFLPVDPSASNGRIKQLRSETFESTPIRGALQIESSEETDQGKYECVATNSAGVRYSSPANLYVRELREVR 241
               SCOP domains d2yd3a1 A:29-123 automated matches                                                             d2yd3a2 A:124-228 automated matches                                                                                    SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ----------------------------------------------------------------------------------------------------------I-set-2yd3A01 A:135-219                                ---------                              ------------- Pfam domains (1)
           Pfam domains (2) ----------------------------------------------------------------------------------------------------------I-set-2yd3A02 A:135-219                                ---------                              ------------- Pfam domains (2)
         Sec.struct. author ..eeeeeee....eeee....eeeeeeeeee...eeeeee..ee.....eeeeeehhh.eeeeee..........eeeeeeee..eeeeeeeeeeeehhhhh.....eeee....eeee....eee..eee.....eeeeee..ee.hhhhh...eee...---------..eee...hhhhheeeeeeeee..eeee...eeeeee----.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2yd3 A  29 GEEPPRFIKEPKDQIGVSGGVASFVCQATGDPKPRVTWNKKGKKVNSQRFETIEFDESAGAVLRIQPLRTPRDENVYECVAQNSVGEITVHAKLTVLREDQLPSGFPNIDMGPQLKVVERTRTATMLCAASGNPDPEITWFKDFLPVDPSASNGRIKQLRS---------GALQIESSEETDQGKYECVATNSAGVRYSSPANLYVR----VR 228
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188|        -|      199       209       219      |  - | 
                                                                                                                                                                                          189       190                                 226  227 

   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/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2YD3)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Clan: Ig (577)
(-)
Family: I-set (67)
1aI-set-2yd3A01A:135-219
1bI-set-2yd3A02A:135-219

(-) Gene Ontology  (22, 22)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (PTPRS_HUMAN | Q13332)
molecular function
    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: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.
    GO:0005001    transmembrane receptor protein tyrosine phosphatase activity    Combining with a signal and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity by catalysis of the reaction: protein tyrosine phosphate + H2O = protein tyrosine + phosphate.
biological process
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0021549    cerebellum development    The process whose specific outcome is the progression of the cerebellum over time, from its formation to the mature structure. The cerebellum is the portion of the brain in the back of the head between the cerebrum and the pons. In mice, the cerebellum controls balance for walking and standing, modulates the force and range of movement and is involved in the learning of motor skills.
    GO:0021987    cerebral cortex development    The progression of the cerebral cortex over time from its initial formation until its mature state. The cerebral cortex is the outer layered region of the telencephalon.
    GO:0007268    chemical synaptic transmission    The vesicular release of classical neurotransmitter molecules from a presynapse, across a chemical synapse, the subsequent activation of neurotransmitter receptors at the postsynapse of a target cell (neuron, muscle, or secretory cell) and the effects of this activation on the postsynaptic membrane potential and ionic composition of the postsynaptic cytosol. This process encompasses both spontaneous and evoked release of neurotransmitter and all parts of synaptic vesicle exocytosis. Evoked transmission starts with the arrival of an action potential at the presynapse.
    GO:0022038    corpus callosum development    The process whose specific outcome is the progression of the corpus callosum over time, from its formation to the mature structure. The corpus callosum is a thick bundle of nerve fibers comprising a commissural plate connecting the two cerebral hemispheres. It consists of contralateral axon projections that provide communication between the right and left cerebral hemispheres.
    GO:0016311    dephosphorylation    The process of removing one or more phosphoric (ester or anhydride) residues from a molecule.
    GO:0090557    establishment of endothelial intestinal barrier    The establishment of a barrier between endothelial cell layers of the intestine to exert specific and selective control over the passage of water and solutes, thus allowing formation and maintenance of compartments that differ in fluid and solute composition.
    GO:0021766    hippocampus development    The progression of the hippocampus over time from its initial formation until its mature state.
    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.
    GO:0021510    spinal cord development    The process whose specific outcome is the progression of the spinal cord over time, from its formation to the mature structure. The spinal cord primarily conducts sensory and motor nerve impulses between the brain and the peripheral nervous tissues.
cellular component
    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:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0005887    integral component of plasma membrane    The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    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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 Related Entries

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

UniProtKB/Swiss-Prot
        PTPRS_HUMAN | Q133322fh7 2yd2 2yd9 4bpc 4pbx

(-) Related Entries Specified in the PDB File

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2yd4 CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-2 MODULE OF CHICKEN RECEPTOR PROTEIN TYROSINE PHOSPHATASE SIGMA
2yd5 CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-2 MODULE OF HUMAN RECEPTOR PROTEIN TYROSINE PHOSPHATASE LAR
2yd6 CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-2 MODULE OF HUMAN RECEPTOR PROTEIN TYROSINE PHOSPHATASE DELTA
2yd7 CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-2 MODULE OF HUMAN RECEPTOR PROTEIN TYROSINE PHOSPHATASE DELTA
2yd8 CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-2 MODULE OF HUMAN RECEPTOR PROTEIN TYROSINE PHOSPHATASE LAR IN COMPLEX WITH SUCROSE OCTASULPHATE
2yd9 CRYSTAL STRUCTURE OF THE N-TERMINAL IG1-3 MODULE OF HUMAN RECEPTOR PROTEIN TYROSINE PHOSPHATASE SIGMA