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Amino acid sequences of Pep27 derived from S. pneumoniae and its analogue peptides, and their retention times |
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| Peptide |
Amino acid sequences |
Remarks (substitution) |
RT (min) |
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|
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| Pep27 |
MRKEFHNVLSSGQLLADKRPARDYNRK |
(2R→W), (4E→W) |
14.54 |
| Pep27anal1 |
MWKWFHNVLSSWQLLADKRPARDYNRK |
(2R→W), (4E→W) |
18.67 |
| Pep27anal2 |
MWKWFHNVLSWWWLLADKRPARDYNRK |
(2R→W), (4E→W), (11S→W), (13Q→W) |
22.50 |
| Pep27anal3 |
MRKWFHNVLSSGQLLADKWPAWDYNRK |
(4E→W), (19R→W), (22R→W), (26R→W) |
20.08 |
| Pep27anal4 |
MWKEFHNVLSSGQLLADKRWARWYNRW |
(2R→W), (20P→W), (23D→W), (27K→W) |
19.15 |
| Pep27anal5 |
MWKWFHNVLSSGQLLADKWWAWWYNWW |
(2R→W), (4E→W), (19R→W), (20P→W), (22R→W), (23D→W), (26R→W), (27K→W) |
19.17 |
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RT, retention time obtained by RP-HPLC | |||
Lee et al. Cancer Cell International 2005 5:21 doi:10.1186/1475-2867-5-21 |
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