TABLE 2

Identification of rat FMO3 by MALDI-TOF Mol. wt. given as monoisotopic values. Peptide matching is by Protein Prospector MS-Fit.


Experimental m/z

Theoretical m/z

Error

Modifications

Missed Cleavage

Start

End

Peptide Sequence
ppm
1116.5851 1116.5796 4.88 0 484 492 (R)NAILTQWDR(S)
1269.6942 1269.6838 8.23 0 103 112 (K)YIQFETLVTR(I)
1286.6604 1286.6375 17.8 0 281 291 (K)EPVFNDELPAR(I)
1353.8232 1353.8213 1.46 0 5 19 (K)VAVIGAGVSGLAAIR(S)
1492.6987 1429.7209 –15.5 0 87 98 (K)LQEYITSFATEK(N)
1431.7029 1431.7114 –5.98 0 52 64 (R)ASIYQSVFTNSSK(E)
1726.7610 1726.7411 11.5 0 20 33 (R)SCLEEGLEPTCFER(S)
1850.8932 1850.8894 2.04 0 224 238 (R)VWNDGYPWDMVVTTR(F)
1866.9131 1866.8843 15.4 Met-ox 0 224 238 (R)VWNDGYPWDMVVITR(F)
1873.9755 1874.0105 –18.7 0 501 516 (R)VVGGIQKPCLYSHFLR(L)
1930.9658 1930.9520 7.15 0 457 472 (R)LAIEVFFGPCSPYQFR(L)
2299.1704 2299.1328 16.3 1 454 472 (K)DPRLAIEVFFGPCSPYQFR(L)
2385.0662 2385.0441 9.26 Met-ox 1 395 415 (R)GTCILPSVNDMMDDIDEKMGK(K)
3006.6042
3006.6041
0.0564

0
187
215
(R)VLVIGLGNSGCDIAAELSHVAQQVIISSR(S)