Internal modifications in the CENP-A nucleosome modulate centromeric dynamics

Table 3 Mass spec fragment ion table for mid-S phase

#1	b⁺—theoretical	b⁺—experimental	b²⁺—theoretical	b²⁺—experimental	b³⁺—theoretical	Seq.	y⁺—theoretical	y⁺—experimental	y²⁺—theoretical	y²⁺—experimental	y³⁺—theoretical	y³⁺—experimental
1	100.08		50.54		34.03	V
2	201.12	201.16	101.07		67.71	T	1301.76		651.38	651.67	434.59	434.74
3	314.21		157.61		105.41	L	1200.71		600.86	601.07	400.91	401.14
4	461.28	460.52	231.14		154.43	F	1087.63		544.32	544.51	363.21
5	558.33		279.67		186.78	P	940.56		470.78		314.19
6	700.44		350.72		234.15	K-Methyl	843.50		422.26		281.84
7	815.47		408.24		272.49	D	701.39		351.20		234.47
8	914.53		457.77	457.76	305.52	V	586.37	586.04	293.69		196.13
9	1042.59		521.80	521.75	348.20	Q	487.30	487.34	244.15		163.10
10	1155.68		578.34		385.90	L	359.24	359.37	180.12		120.42
11	1226.71		613.86		409.58	A	246.16		123.58		82.72
12						R	175.12		88.06		59.04

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