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:	TBX18
Human P-Site:	Y438
P-Site Sequence:	STSLAETYNRLTNQA
UniProt:	O95935
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBX18	O95935	Y438	STSLAETYNRLTNQA	100 / 9 AA	65
Phosphosite 1:	TBX18	O95935	T437	YSTSLAETYNRLTNQ	100 / 8 AA	65
Phosphosite 2:	C14orf109	Q8N6I4	Y66	VFEISETYNRLALEH	66 / 9 AA	19
Phosphosite 3:	SF3A3	Q12874	Y85	PNEFAEFYNRLKQIK	66 / 9 AA	89
Phosphosite 4:	PIK3R6	Q5UE93	Y434	LGRLAQAYHRLRKRE	62 / 8 AA	84
Phosphosite 5:	SNAPC2	Q13487	Y260	VEHMTETYLRLTAPQ	66 / 9 AA	36
Phosphosite 6:	NBEAL2	Q6ZNJ1	T1834	WKLSSAETYSRMRLK	71 / 7 AA	303
Phosphosite 7:	C2orf42	Q9NWW7	T484	EVESIAETYGRIEKQ	62 / 8 AA	64
Phosphosite 8:	NBEAL2	Q6ZNJ1	Y1835	KLSSAETYSRMRLKL	71 / 7 AA	303
Phosphosite 9:	OTUD5	Q96G74	Y292	MQAMAEMYNRPVEVY	71 / 7 AA	61
Phosphosite 10:	NBEAL2	Q6ZNJ1	S1836	LSSAETYSRMRLKLV	71 / 7 AA	303
Phosphosite 11:	PDZD7	Q9H5P4	T499	DSGSLAKTYPRLDIE	75 / 8 AA	56
Phosphosite 12:	PDZD7	Q9H5P4	Y500	SGSLAKTYPRLDIEK	75 / 8 AA	56
Phosphosite 13:	UBE2D4	Q9Y2X8	Y134	YKADREKYNRLAREW	71 / 7 AA	17
Phosphosite 14:	KIAA1109	Q2LD37	Y2087	HFPLRSKYNRLTKVA	66 / 9 AA	555
Phosphosite 15:	SLC35A3	Q9Y2D2	Y240	KNGFFQGYNRLTWIV	71 / 7 AA	36
Phosphosite 16:	ZNF630	Q2M218	Y41	RDVMLETYNHLVSVG	71 / 7 AA	76
Phosphosite 17:	OCLN	Q16625	Y481	YMAAADEYNRLKQVK	62 / 8 AA	59
Phosphosite 18:	PRUNE2	Q8WUY3	T2087	SEGNQAETKNRLPGS	85 / 7 AA	34
Phosphosite 19:	RAB4A	P20338	Y96	DITSRETYNALTNWL	85 / 7 AA	24
Phosphosite 20:	SYF2	O95926	T148	QIKPDMETYERLREK	83 / 6 AA	29