A more recent version of this article appeared on April 1, 2002.
Submitted on January 9, 2002
Revised on March 22, 2002
Accepted on March 25, 2002
A strategy for the rapid identification of phosphorylation sites in the phospho-proteome
Justin A. MacDonald, Aaron J. Mackey, William R. Pearson, and Timothy A.J. Haystead
Pharmacology and Cancer Biology, Duke University, Durham, NC 27710
Corresponding Author: macdo011{at}mc.duke.edu
We have developed a bioinformatic assessment tool, the Cleavage of Radiolabeled Protein program or "CRP-program", which enables experimental identification of phosphorylation sites via 32P labeling and Edman degradation of cleaved proteins obtained at sub-femptomole levels. Given a protein sequence and a cleavage site, CRP performs these experiments in silico, identifying resolved sites based on user-supplied experimental data, as well as suggesting combinations of reagents for additional analysis.

CiteULike Complore Connotea Del.icio.us Digg Reddit Technorati What's this?
This article has been cited by other articles:

|
 |

|
 |
 
M. L. Wallander, K. B. Zumbrennen, E. S. Rodansky, S. J. Romney, and E. A. Leibold
Iron-independent Phosphorylation of Iron Regulatory Protein 2 Regulates Ferritin during the Cell Cycle
J. Biol. Chem.,
August 29, 2008;
283(35):
23589 - 23598.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
B. L. Williamson, J. Marchese, and N. A. Morrice
Automated Identification and Quantification of Protein Phosphorylation Sites by LC/MS on a Hybrid Triple Quadrupole Linear Ion Trap Mass Spectrometer
Mol. Cell. Proteomics,
February 1, 2006;
5(2):
337 - 346.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. R. Graves, K. M. Winkfield, and T. A. J. Haystead
Regulation of Zipper-interacting Protein Kinase Activity in Vitro and in Vivo by Multisite Phosphorylation
J. Biol. Chem.,
March 11, 2005;
280(10):
9363 - 9374.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. A. Wooldridge, J. A. MacDonald, F. Erdodi, C. Ma, M. A. Borman, D. J. Hartshorne, and T. A. J. Haystead
Smooth Muscle Phosphatase Is Regulated in Vivo by Exclusion of Phosphorylation of Threonine 696 of MYPT1 by Phosphorylation of Serine 695 in Response to Cyclic Nucleotides
J. Biol. Chem.,
August 13, 2004;
279(33):
34496 - 34504.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
E. Erikson, T. A. J. Haystead, Y.-W. Qian, and J. L. Maller
A Feedback Loop in the Polo-like Kinase Activation Pathway
J. Biol. Chem.,
July 30, 2004;
279(31):
32219 - 32224.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Chen, I. M. Fearnley, S. Y. Peak-Chew, and J. E. Walker
The Phosphorylation of Subunits of Complex I from Bovine Heart Mitochondria
J. Biol. Chem.,
June 18, 2004;
279(25):
26036 - 26045.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. C. Jones, H. P. Phatnani, T. A. Haystead, J. A. MacDonald, S. M. Alam, and A. L. Greenleaf
C-terminal Repeat Domain Kinase I Phosphorylates Ser2 and Ser5 of RNA Polymerase II C-terminal Domain Repeats
J. Biol. Chem.,
June 11, 2004;
279(24):
24957 - 24964.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. J. Mackey, T. A.J. Haystead, and W. R. Pearson
CRP: Cleavage of Radiolabeled Phosphoproteins
Nucleic Acids Res.,
July 1, 2003;
31(13):
3859 - 3861.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
E. E. Corcoran, J. D. Joseph, J. A. MacDonald, C. D. Kane, T. A. J. Haystead, and A. R. Means
Proteomic Analysis of Calcium/Calmodulin-dependent Protein Kinase I and IV in Vitro Substrates Reveals Distinct Catalytic Preferences
J. Biol. Chem.,
March 14, 2003;
278(12):
10516 - 10522.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. R. Graves and T. A.J. Haystead
A Functional Proteomics Approach to Signal Transduction
Recent Prog. Horm. Res.,
January 1, 2003;
58(1):
1 - 24.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. A. Borman, J. A. MacDonald, A. Muranyi, D. J. Hartshorne, and T. A. J. Haystead
Smooth Muscle Myosin Phosphatase-associated Kinase Induces Ca2+ Sensitization via Myosin Phosphatase Inhibition
J. Biol. Chem.,
June 21, 2002;
277(26):
23441 - 23446.
[Abstract]
[Full Text]
[PDF]
|
 |
|
Copyright © 2002 by the American Society for Biochemistry and Molecular Biology.
|
Advertisement
Advertisement
|