=========================================
Direct Phosphorylation on S15 but not S20
=========================================

  *** rTp53[phosAb] phos(S15)[phosAb] is increased by rP38?{act}
    *** cells: none
    *** source: 11896587-Fig-4b

  *** rTp53[phosAb] phos(S20)[phosAb] is unchanged by rP38?{act}
    *** cells: none
    *** source: 11896587-Fig-4b
  *** rTp53[phosAb] phos(S20)[phosAb] is unchanged by P38s[phosAb]IP
    *** cells: none
    *** IPfrom: JB6CL41 in BMLS "treated with UV for 30 min"
    *** source: 11896587-Fig-4a


  *** sTp53(1-39)[32P] phos[32P-ATP] is increased by xP38?[tAb]IP
    *** cells: none
    *** IPfrom: H1299<Tp53~null> in BMS "treated with UV for 1 hr"
    *** unaffected by: sTp53(1-39/pS15) [substitution]
    *** inhibited by: sTp53(1-39/pS33) [substitution]
    *** unaffected by: sTp53(1-39/pS37) [substitution]
    *** inhibited by: sTp53(1-25) [substitution]
    *** source: 10581258-Fig-3a
  *** sTp53(25-65)[32P] phos[32P-ATP] is increased by xP38?[tAb]IP
    *** cells: none
    *** IPfrom: H1299<Tp53~null> in BMS "treated with UV for 1 hr"
    *** unaffected by: sTp53(25-65/pS37) [substitution]
    *** unaffected by: sTp53(25-65/pS33/pS37) [substitution]
    *** unaffected by: sTp53(25-65/S33A) [substitution]
    *** unaffected by: sTp53(25-65/S46A) [substitution]
    *** inhibited by: sTp53(25-65/S33A/S46A) [substitution]
    *** source: 10581258-Fig-3a
  *** sTp53(319-393)[32P] phos[32P-ATP] is unchanged by xP38?[tAb]IP
    *** cells: none
    *** IPfrom: H1299<Tp53~null> in BMS "treated with UV for 1 hr"
    *** source: 10581258-Fig-3a
  *** xTp53(S33A/S46A)[Ab]IP prot-stability[35S-pulse-chase] is increased itpo xP38?
    *** cells: HCT116<Tp53~null><xTp53> in BMS
    *** source: 10581258-Fig-4b
  *** rTp53[32P] phos[32P-ATP] is increased by xP38?[tAb]IP 
    *** cells: none
    *** IPfrom: H1299<Tp53~null> in BMS "treated with UV for 1 hr"
    *** partially inhibited by: rTp53(S33A) [substitution]
    *** partially inhibited by: rTp53(S46A) [substitution]
    *** inhibited by: rTp53(S33A/S46A) [substitution]
    *** unaffected by: rTp53(S15A) [substitution]
    *** unaffected by: rTp53(S37A) [substitution]
    *** source: 10581258-Fig-3b


  *** Tp53[Ab]IP phos(S20)[phosAb] is detectable
    *** cells: JB6CL41 in BMLS "treated with UV for 4 hr"
    *** partially inhibited by: xP38?(mnr)"DN" [addition]
    *** source: 11896587-Fig-2b
  *** Tp53[Ab]IP phos(S20)[phosAb] is detectable
    *** cells: JB6CL41 in BMLS "treated with UV for 4 hr"
    *** partially inhibited by: SB202190 [pretreatment]
    *** source: 11896587-Fig-3b


  *** xTp53[Ab]IP prot-stability[35S-pulse-chase] is increased itpo xP38?
    *** cells: HCT116<Tp53~null><xTp53> in BMS
    *** source: 10581258-Fig-3c

=================
Downstream Events
=================

  *** Tp53-reporter[CAT] is increased itpo xP38?
    *** cells: H1299<Tp53~null> in BMS
    *** source: 10581258-Fig-2c
  *** Tp53-reporter[CAT] is increased itpo xP38?
    *** cells: MCF7 in BMS
    *** source: 10581258-Fig-1c
