Peptide Mass Fingerprinting and N-Terminal Amino Acid Sequencing of Glycosylated Cysteine Protease of Euphorbia nivulia Buch.-Ham.

Table 1

Calculated and observed ions of trypsin digests of Nivulian-II.

Peak number	Intensity	Amino acid sequence		Sequence	[M+H]^+
		From	To		Calculated	Observed
					m/z
02	13226.59	115	122	LVSSLEGK	832.477	832.490
18	3770.272	183	189	FFLYEYR	1037.509	1037.590
19	3540.355	275	282	DPFIHYVR	1046.542	1046.635
27	5762.630	283	292	YQAKSFLAAR	1154.632	1154.597
30	2878.922	223	231	CESMFVFLR	1188.554	1188.631
31	3792.376	190	199	NWNSFITPKK	1234.658	1234.750
52	5565.563	287	300	SFLAARGTPLMMNK	1552.797	1552.775
54	71959.36	170	182	VWVQDVPSLHLLR	1561.885	1561.831
67	3587.283	382	397	AKFCNALGHPISKPVR	1794.980	1794.938
70	3325.145	350	365	SQMLENSFLIDIAINK	1851.952	1852.035
73	5424.503	494	509	VWYLDIIRINDLVNHD	1998.044	1997.970
90	1525.765	67	86	MYQQNHFIISSNSNSSNQNK	2357.057	2357.131
98	1297.007	63	86	FIDRMYQQNHFIISSNSNSSNQNK	2872.343	2872.537