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. Author manuscript; available in PMC: 2007 Nov 19.
Published in final edited form as: J Biol Chem. 2007 Apr 26;282(24):17613–17622. doi: 10.1074/jbc.M702799200

Table 3.

Protein kinase C activity using human CTP synthetase 1 synthetic peptides

Peptidea Sequenceb Protein kinase C activity
    nmol/min/mg
     
T83 LDIRLTKDNN NAc
S225 NPLDTSVKEK 5.63 ± 1.0
S316 SDSYASVIKA 26.30 ± 1.4
T378 FGVRGTEGKI 0.6 ± 0.1
T455 LGKRRTLFQT 271.02 ± 37
A455 LGKRRALFQT NA
S462 KNSVMRKLYG 1518.53 ± 89
a

Protein kinase C activity measured with 1 mM peptide.

b

Putative phosphorylation site is underlined.

c

No activity.