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(-) Description

Title :  CRYSTAL STRUCTURE OF THE PTPN3 (PTPH1) CATALYTIC DOMAIN C842S MUTANT
 
Authors :  K. E. Chen, T. C. Meng, A. H. J. Wang
Date :  11 Jul 14  (Deposition) - 10 Dec 14  (Release) - 10 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.86
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Alpha Beta, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  K. E. Chen, S. Y. Lin, M. J. Wu, M. R. Ho, A. Santhanam, C. C. Chou, T. C. Meng, A. H. J. Wang
Reciprocal Allosteric Regulation Of P38 Gamma And Ptpn3 Involves A Pdz Domain-Modulated Complex Formation.
Sci. Signal. V. 7 Ra98 2014
PubMed-ID: 25314968  |  Reference-DOI: 10.1126/SCISIGNAL.2005722

(-) Compounds

Molecule 1 - TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE 3
    ChainsA, B
    EC Number3.1.3.48
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPMCSG7
    Expression System StrainBL21 (DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentCATALYTIC DOMAIN (UNP RESIDUES 628-909)
    GenePTPH1, PTPN3
    MutationYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymPROTEIN-TYROSINE PHOSPHATASE H1, PTP-H1

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2PO42Ligand/IonPHOSPHATE ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1GOL-1Ligand/IonGLYCEROL
2PO41Ligand/IonPHOSPHATE ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2PO41Ligand/IonPHOSPHATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:811 , SER A:842 , SER A:843 , ALA A:844 , GLY A:845 , ILE A:846 , GLY A:847 , ARG A:848 , GLN A:886 , HOH A:1102BINDING SITE FOR RESIDUE PO4 A 1001
2AC2SOFTWAREASP B:811 , SER B:842 , SER B:843 , ALA B:844 , GLY B:845 , ILE B:846 , GLY B:847 , ARG B:848 , GLN B:886 , GOL B:1002 , HOH B:1101BINDING SITE FOR RESIDUE PO4 B 1001
3AC3SOFTWARETYR B:676 , ASP B:811 , HIS B:812 , ALA B:844 , GLN B:886 , PO4 B:1001 , HOH B:1231BINDING SITE FOR RESIDUE GOL B 1002

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4QUN)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ser A:643 -Gly A:644
2Pro A:761 -Pro A:762
3Ser B:643 -Gly B:644
4Pro B:761 -Pro B:762

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4QUN)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4QUN)

(-) Exons   (0, 0)

(no "Exon" information available for 4QUN)

(-) Sequences/Alignments

Asymmetric 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:283
                                                                                                                                                                                                                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhh..hhhhh...........eee......eeeeeeeeeeehhhheeeeeeee...hhhhhhhhhhhhhhhh..eeee....ee..ee...........eeee..eeeeeeeeee...eeeeeeeeee.....eeeeeeeee..........hhhhhhhhhhhhhhhh.....eeee....hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4qun A 626 NADTLEGSMAQLKKGLESGTVLIQFEQLYRKKPGLAITFAKLPQNLDKNRYKDVLPYDTTRVLLQGNEDYINASYVNMEIPAANLVNKYIATQGPLPHTCAQFWQVVWDQKLSLIVMLTTLTERGRTKCHQYWPDPPDVMNHGGFHIQCQSEDCTIAYVSREMLVTNTQTGEEHTVTHLQYVAWPDHGVPDDSSDFLEFVNYVRSLRVDSEPVLVHSSAGIGRTGVLVTMETAMCLTERNLPIYPLDIVRKMRDQRAMMVQTSSQYKFVCEAILRVYEEGLVQ 908
                                   635       645       655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805       815       825       835       845       855       865       875       885       895       905   

Chain B from PDB  Type:PROTEIN  Length:283
                                                                                                                                                                                                                                                                                                                           
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhh...........eee......eeeeeeeeeeehhhheeeeeeee...hhhhhhhhhhhhhhh...eeee....ee..ee...........eeee..eeeeeeeeee...eeeeeeeeee.....eeeeeeeee..........hhhhhhhhhhhhhhhh.....eeee....hhhhhhhhhhhhhhhhhh.....hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4qun B 626 NADTLEGSMAQLKKGLESGTVLIQFEQLYRKKPGLAITFAKLPQNLDKNRYKDVLPYDTTRVLLQGNEDYINASYVNMEIPAANLVNKYIATQGPLPHTCAQFWQVVWDQKLSLIVMLTTLTERGRTKCHQYWPDPPDVMNHGGFHIQCQSEDCTIAYVSREMLVTNTQTGEEHTVTHLQYVAWPDHGVPDDSSDFLEFVNYVRSLRVDSEPVLVHSSAGIGRTGVLVTMETAMCLTERNLPIYPLDIVRKMRDQRAMMVQTSSQYKFVCEAILRVYEEGLVQ 908
                                   635       645       655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805       815       825       835       845       855       865       875       885       895       905   

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  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 4QUN)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4QUN)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4QUN)

(-) Gene Ontology  (22, 22)

Asymmetric Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Pro A:761 - Pro A:762   [ RasMol ]  
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    Ser A:643 - Gly A:644   [ RasMol ]  
    Ser B:643 - Gly B:644   [ RasMol ]  
 
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 Related Entries

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

UniProtKB/Swiss-Prot
        PTN3_HUMAN | P260452b49 4qum 4rh5 4rh9 4rhg 4ri4 4ri5 4s0g

(-) Related Entries Specified in the PDB File

2b49 CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF PROTEIN TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 3
4qum CRYSTAL STRUCTURE OF PTPN3 (PTPH1) IN COMPLEX WITH A DUALLY PHOSPHORYLATED MAPK12 PEPTIDE