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(-) Description

Title :  THE SECOND SPHERE RESIDUE T263 IS IMPORTANT FOR FUNCTION AND ACTIVITY OF PTP1B THROUGH MODULATING WPD LOOP
 
Authors :  P. Xiao, X. Wang, H. M. Wang, X. L. Fu, F. A. Cui, X. Yu, W. X. Bi, J. P. Sun
Date :  05 May 14  (Deposition) - 11 Feb 15  (Release) - 11 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A
Keywords :  Tyrosine Phosphorylation, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Xiao, X. Wang, H. M. Wang, X. L. Fu, F. A. Cui, X. Yu, S. S. Wen, W. X. Bi, J. P. Sun
The Second-Sphere Residue T263 Is Important For The Functio And Catalytic Activity Of Ptp1B Via Interaction With The Wpd-Loop
Int. J. Biochem. Cell Biol. V. 57 84 2014
PubMed-ID: 25450460  |  Reference-DOI: 10.1016/J.BIOCEL.2014.10.004

(-) Compounds

Molecule 1 - TYROSINE-PROTEIN PHOSPHATASE NON-RECEPTOR TYPE 1
    Chains: A
    EC Number: 3.1.3.48
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-299
    Gene: PTPN1, PTP1B
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: PROTEIN-TYROSINE PHOSPHATASE 1B, PTP-1B

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1TRS1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

(-) Sites  (0, 0)

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(-) SS Bonds  (0, 0)

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) 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    
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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:299
                                                                                                                                                                                                                                                                                                                                           
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhh.......hhh.eee.......eeeeeeeee....eeeeee......hhhhhhhhhhhh...eeee....ee..ee.............eee....eeeeeeeeee...eeeeeeeeee.....eeeeeeeee..........hhhhhhhhhhhhhhh.........eeee.....hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhh........hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4qap A   1 MEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISEDIKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLEMRKFRMGLIQNADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHEDL 299
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(-) Gene Ontology  (51, 51)

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 Related Entries

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

UniProtKB/Swiss-Prot
        PTN1_HUMAN | P18031: 1a5y 1aax 1bzc 1bzh 1bzj 1c83 1c84 1c85 1c86 1c87 1c88 1ecv 1een 1eeo 1g1f 1g1g 1g1h 1g7f 1g7g 1gfy 1i57 1jf7 1kak 1kav 1l8g 1lqf 1nl9 1nny 1no6 1nwe 1nwl 1nz7 1oem 1oeo 1oes 1oet 1oeu 1oev 1ony 1onz 1pa1 1ph0 1ptt 1ptu 1ptv 1pty 1pxh 1pyn 1q1m 1q6j 1q6m 1q6n 1q6p 1q6s 1q6t 1qxk 1sug 1t48 1t49 1t4j 1wax 1xbo 2azr 2b07 2b4s 2bgd 2bge 2cm2 2cm3 2cm7 2cm8 2cma 2cmb 2cmc 2cne 2cnf 2cng 2cnh 2cni 2f6f 2f6t 2f6v 2f6w 2f6y 2f6z 2f70 2f71 2fjm 2fjn 2h4g 2h4k 2hb1 2hnp 2hnq 2nt7 2nta 2qbp 2qbq 2qbr 2qbs 2veu 2vev 2vew 2vex 2vey 2zmm 2zn7 3a5j 3a5k 3cwe 3d9c 3eax 3eb1 3eu0 3i7z 3i80 3qkp 3qkq 3sme 3zmp 3zmq 3zv2 4bjo 4i8n 4qah 4qbe 4qbw 4y14 4zrt 5k9v 5k9w 5ka0 5ka1 5ka2 5ka3 5ka4 5ka7 5ka8 5ka9 5kaa 5kab 5kac 5kad 5t19

(-) Related Entries Specified in the PDB File

4qah 4qbe 4qbw