CAM-cys will elute with, or near, Glu on the
PE-Biosystems (ABD) sequencers and between Gly and His on
the Hewlett Packard sequencer.
You can find this information in the ABRF archives under
Cysteine and Tryptophan Identification Methods.
Jay Gambee
On Wed, 09 Jun 1999 14:57:26 +0800 leefeng
<lifeng@sparc2.hunnu.edu.cn> wrote:
> Dear ABRFers,
> I have modified some of cysteine residues of a polypeptide using IAA.
> I want to know the position of labled cysteine residues by sequence
> analysis. But there is no PTH-Cys-CAM in my PTH-AA standard. Could you
> tell me the position of PTH-Cys-CAM on PTH-AA standard chromatogram?
> Thanks in advance.
> li,feng
> Biology Department
> Hunan Normal University
> changsha, hunan, China.
>
>
----------------------
Jay Gambee
JEG@shcc.org