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:	T177
P-Site Sequence:	LTRSLDLTRIVRRLQ
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	T177	LTRSLDLTRIVRRLQ	100 / 9 AA	23
Phosphosite 1:	PTCH1	Q13635	T778	VRDGLDLTDIVPRET	66 / 9 AA	161
Phosphosite 2:	UBTF	P17480	T143	EMSNLDLTKILSKKY	55 / 9 AA	89
Phosphosite 3:	SRRT	Q9BXP5	T501	PGVNRDLTRRVRNIN	85 / 7 AA	101
Phosphosite 4:	PROX1	Q92786	T518	SPESLDLTRDTTSLR	100 / 6 AA	83
Phosphosite 5:	VANGL2	Q9ULK5	T89	SISHDDLTRIAKDME	71 / 7 AA	60
Phosphosite 6:	RPL7A	P62424	T52	IQPKRDLTRFVKWPR	71 / 7 AA	30
Phosphosite 7:	ABCA13	Q86UQ4	T4281	GGDNLDLTRVLLRKF	62 / 8 AA	576
Phosphosite 8:	F10	P00742	T233	ERGDNNLTRIVGGQE	83 / 6 AA	55
Phosphosite 9:	CYFIP2	Q96F07	T817	RFESEDLTSIVELEW	75 / 8 AA	148
Phosphosite 10:	CYFIP1	Q7L576	T793	RFESEDLTSIVELDG	75 / 8 AA	145
Phosphosite 11:	CHD4	Q14839	T1653	EKSAIDLTPIVVEDK	62 / 8 AA	218
Phosphosite 12:	KATNB1	Q9BVA0	T303	SSYVVDLTRVTRTGT	62 / 8 AA	72
Phosphosite 13:	PPM1E	Q8WY54	T584	DPGYLDLTQIEASKP	83 / 6 AA	85
Phosphosite 14:	C2orf16	Q68DN1	T210	VPKFVDLTPMVRDQG	62 / 8 AA	224
Phosphosite 15:	PCM1	Q15154	T374	QAESLSLTREVSQSR	75 / 8 AA	228
Phosphosite 16:	FEZF2	Q8TBJ5	T454	APSAKDLTRTVQS__	71 / 7 AA	49
Phosphosite 17:	HS6ST3	Q8IZP7	T135	NFSLKDLTRFVDFNI	83 / 6 AA	55
Phosphosite 18:	CCDC96	Q2M329	T147	FQASLPLTRIDEEEA	85 / 7 AA	63
Phosphosite 19:	HCN1	O60741	T780	ALHNTNLTREVRPLS	71 / 7 AA	99
Phosphosite 20:	LTBR	P36941	T328	QQSPLDLTREPQLEP	55 / 9 AA	47