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:	GUCA1A
Human P-Site:	T138
P-Site Sequence:	TAEEFTDTVFSKIDV
UniProt:	P43080
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GUCA1A	P43080	T138	TAEEFTDTVFSKIDV	100 / 9 AA	23
Phosphosite 1:	SOS2	Q07890	Y1006	SEKEFTDYLFNKSLE	66 / 9 AA	153
Phosphosite 2:	Sos1	Q07889	Y1008	MEKEFTDYLFNKSLE	66 / 9 AA	152
Phosphosite 3:	ING5	Q8WYH8	T167	GGSEFTDTILSVHPS	75 / 8 AA	28
Phosphosite 4:	GUCA1A	P43080	S141	EFTDTVFSKIDVNGD	100 / 6 AA	23
Phosphosite 5:	PAPOLB	Q9NRJ5	T466	DIQSFTDTVYRQAVN	62 / 8 AA	72
Phosphosite 6:	PAPOLG	Q9BWT3	T465	DIQSFTDTVYRQANN	62 / 8 AA	83
Phosphosite 7:	PAPOLA	P51003	T466	DIQSFTDTVYRQAIN	62 / 8 AA	83
Phosphosite 8:	DHX8	Q14562	S80	NGAEFTDSLISNLLR	55 / 9 AA	139
Phosphosite 9:	PDK1	Q15118	T141	AIYDFTDTVIRIRNR	62 / 8 AA	49
Phosphosite 10:	MUC19	Q7Z5P9	T362	SMPPNQFTDTVGLCG	83 / 6 AA	598
Phosphosite 11:	MUC19	Q7Z5P9	T364	PPNQFTDTVGLCGSY	83 / 6 AA	598
Phosphosite 12:	MSL1	Q68DK7	S501	LLENLDDSVFSKRHA	55 / 9 AA	67
Phosphosite 13:	PCDHGA12	O60330	S797	PLLLSGDSVFSKDSH	83 / 6 AA	101
Phosphosite 14:	RAPGEFL1	Q9UHV5	Y451	HELEFVDYVFHGERG	71 / 7 AA	73
Phosphosite 15:	PHF8	Q9UPP1	T234	ISLEFSDTRLSNLVE	55 / 9 AA	118
Phosphosite 16:	PCDHGA12	O60330	S800	LSGDSVFSKDSHGLI	83 / 6 AA	101
Phosphosite 17:	LTB4DH	Q14914	T225	VGGEFSNTVIGQMKK	44 / 9 AA	36
Phosphosite 18:	C8orf76	Q96K31	S15	FGGEFEDSVFEERPE	71 / 7 AA	43
Phosphosite 19:	SOS2	Q07890	T1004	SASEKEFTDYLFNKS	71 / 7 AA	153
Phosphosite 20:	Sos1	Q07889	T1006	NSMEKEFTDYLFNKS	71 / 7 AA	152