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(-) Description

Title :  CRYSTAL STRUCTURE OF PTPN3 (PTPH1) IN COMPLEX WITH A DUALLY PHOSPHORYLATED MAPK12 PEPTIDE
 
Authors :  K. E. Chen, T. C. Meng, A. H. J. Wang
Date :  10 Jul 14  (Deposition) - 10 Dec 14  (Release) - 10 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.52
Chains :  Asym./Biol. Unit :  A,B
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
    Chains: A
    EC Number: 3.1.3.48
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21 (DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: CATALYTIC DOMAIN (UNP RESIDUES 628-909)
    Gene: PTPH1, PTPN3
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: PROTEIN-TYROSINE PHOSPHATASE H1, PTP-H1
 
Molecule 2 - MITOGEN-ACTIVATED PROTEIN KINASE 12
    Chains: B
    EC Number: 2.7.11.24
    Engineered: YES
    Fragment: ACTIVATION LOOP (UNP RESIDUES 182-190)
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: MAP KINASE 12, MAPK 12, EXTRACELLULAR SIGNAL-REGULATED KINASE 6, ERK-6, MITOGEN-ACTIVATED PROTEIN KINASE P38 GAMMA, MAP KINASE P38 GAMMA, STRESS-ACTIVATED PROTEIN KINASE 3
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1PTR1Mod. Amino AcidO-PHOSPHOTYROSINE
2TPO1Mod. Amino AcidPHOSPHOTHREONINE

(-) Sites  (0, 0)

(no "Site" information available for 4QUM)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Ser A:643 -Gly A:644
2Pro A:761 -Pro A:762

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4QUM)

(-) 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:280
                                                                                                                                                                                                                                                                                                                        
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhh.........hhhhh..hhhhh...........eee......eeeeeeeeeeehhhheeeeeeee......hhhhhhhhhhhh...eeee....ee..ee............ee...eeeeeeeeee...eeeeeeeeee.....eeeeeeeee..........hhhhhhhhhhhhhhhh.....eeee....hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4qum A 627 ADTLEGSMAQLKKGLESGTVLIQFEQLYRKKPGLAITFAKLPQNLDKNRYKDVLPYDTTRVLLQGNEDYINASYVNMEIPAANLVNKYIATQGPLPHTCAQFWQVVWDQKLSLIVMLTTLTERGRTKCHQYWPDPPDVMNHGGFHIQCQSEDCTIAYVSREMLVTNTQTGEEHTVTHLQYVAWPAHGVPDDSSDFLEFVNYVRSLRVDSEPVLVHSSAGIGRTGVLVTMETAMCLTERNLPIYPLDIVRKMRDQRAMMVQTSSQYKFVCEAILRVYEEGL 906
                                   636       646       656       666       676       686       696       706       716       726       736       746       756       766       776       786       796       806       816       826       836       846       856       866       876       886       896       906


Chain B from PDB  Type:PROTEIN  Length:8
                                        
               SCOP domains -------- SCOP domains
               CATH domains -------- CATH domains
               Pfam domains -------- Pfam domains
         Sec.struct. author ........ Sec.struct. author
                 SAPs(SNPs) -------- SAPs(SNPs)
                    PROSITE -------- PROSITE
                 Transcript -------- Transcript
                 4qum B 182 MtGyVVTR 189
                             | |    
                           183-TPO  
                             185-PTR
   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 4QUM)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (51, 53)

Asymmetric/Biological Unit(hide GO term definitions)

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

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 Related Entries

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

UniProtKB/Swiss-Prot
        MK12_HUMAN | P53778: 1cm8
        PTN3_HUMAN | P26045: 2b49 4qun 4rh5 4rh9 4rhg 4ri4 4ri5 4s0g

(-) Related Entries Specified in the PDB File

1cm8 PHOSPHORYLATED MAP KINASE P38-GAMMA
2b49 CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF PROTEIN TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 3
4qun