Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	K-Ras
Human P-Site:	Y4
P-Site Sequence:	____MTEYKLVVVGA
UniProt:	P01116
Intern. Prot. ID:	IPI00423568

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	K-Ras	P01116	Y4	____MTEYKLVVVGA	100 / 8 AA	22
Phosphosite 1:	K-Ras	P01116	T2	______MTEYKLVVV	100 / 6 AA	22
Phosphosite 2:	F2R	P25116	Y69	NESGLTEYRLVSINK	71 / 7 AA	47
Phosphosite 3:	RAP2B	P61225	Y4	____MREYKVVVLGS	75 / 8 AA	20
Phosphosite 4:	BBS1	Q8NFJ9	Y52	DLHGDGEYKLVVGDL	100 / 6 AA	65
Phosphosite 5:	LYST	Q99698	S2491	LEKNIPMSEYKLLAC	83 / 6 AA	429
Phosphosite 6:	DCHS2	Q6V1P9	Y1961	DFEEMTEYELLIQIS	62 / 8 AA	322
Phosphosite 7:	ZMYND17	Q4VC12	Y73	NMKSYEEYKLVVDGG	100 / 6 AA	51
Phosphosite 8:	DPY19L2P1	Q6NXN4	Y176	MNDRLTEYPLVINTV	62 / 8 AA	28
Phosphosite 9:	DPY19L1	Q2PZI1	Y95	MNDKLTEYPLVINTL	62 / 8 AA	77
Phosphosite 10:	SOCS3	O14543	Y31	TFSSKSEYQLVVNAV	62 / 8 AA	25
Phosphosite 11:	C13orf23	Q86XN7	Y21	RKAVLTEYKLKAIEY	83 / 6 AA	96
Phosphosite 12:	C13orf23	Q86XN7	T19	EIRKAVLTEYKLKAI	83 / 6 AA	96
Phosphosite 13:	DOCK2	Q92608	Y476	GDKPMNEYRSVVYYQ	62 / 8 AA	212
Phosphosite 14:	OSTC	Q9NRP0	Y34	MPSAMTVYALVVVSY	75 / 8 AA	17
Phosphosite 15:	ARFGEF3	Q5TH69	T2027	KTISKLMTEYKKRKQ	100 / 5 AA	241
Phosphosite 16:	TNN	Q9UQP3	Y419	GLHPGTEYKITVVPM	71 / 7 AA	144
Phosphosite 17:	COBLL1	Q53SF7	Y810	PKIGMTTYKIVPPKS	71 / 7 AA	132
Phosphosite 18:	RIT1	Q92963	Y22	PAGLSREYKLVMLGA	83 / 6 AA	25
Phosphosite 19:	PTPN6	P29350	Y390	GEHDTTEYKLRTLQV	100 / 5 AA	68
Phosphosite 20:	PTPN6	P29350	T388	NCGEHDTTEYKLRTL	100 / 5 AA	68