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:	CCDC19
Human P-Site:	S423
P-Site Sequence:	TEAELRKSRLEQVAF
UniProt:	Q9UL16
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CCDC19	Q9UL16	S423	TEAELRKSRLEQVAF	100 / 9 AA	66
Phosphosite 1:	PDE4C	Q08493	S70	PRPELRKSRLSWPVS	100 / 7 AA	80
Phosphosite 2:	MRGPRX1	Q96LB2	S318	EILELSGSRLEQ___	77 / 9 AA	36
Phosphosite 3:	MRGPRX3	Q96LB0	S318	ETLELSGSRLEQ___	77 / 9 AA	36
Phosphosite 4:	FHAD1	B1AJZ9	S439	LRAELRKSCTEQSVI	77 / 9 AA	162
Phosphosite 5:	DOCK9	Q9BZ29	T1616	STPELRKTWLDSMAR	62 / 8 AA	236
Phosphosite 6:	DOCK11	Q5JSL3	T1620	STPELRKTWLDSMAK	62 / 8 AA	238
Phosphosite 7:	Uncharacterized protein HSD47	Q6ZVN6	S197	ELGDLRGSRLAQEPA	66 / 9 AA	33
Phosphosite 8:	RNF219	Q5W0B1	T90	VRKHLRKTRLELLHK	85 / 7 AA	81
Phosphosite 9:	ACTRT1	Q8TDG2	S233	PEKELRKSRGEVLGA	87 / 8 AA	42
Phosphosite 10:	Gramd2	Q8IUY3	S335	SYLAFRISRLEQQLC	66 / 9 AA	40
Phosphosite 11:	CALCOCO1	Q9P1Z2	S383	TIAELHRSRLEVAEV	75 / 8 AA	77
Phosphosite 12:	APC2	O95996	S217	QRAQIRASRLEQIDK	66 / 9 AA	244
Phosphosite 13:	UACA	Q9BZF9	S692	EEHEQVKSRLEQKSG	77 / 9 AA	163
Phosphosite 14:	TNIP3	Q96KP6	S184	SEDCLRKSRVEFCHE	85 / 7 AA	39
Phosphosite 15:	KLHL6	Q8WZ60	S346	CLDPLRRSRLEVAKL	85 / 7 AA	70
Phosphosite 16:	SMC3	Q9UQE7	S674	GYYDTRKSRLELQKD	75 / 8 AA	142
Phosphosite 17:	TJAP1	Q5JTD0	S28	LRLEIPGSRLEQEEP	66 / 9 AA	62
Phosphosite 18:	KRT19	P08727	S371	QRLMDIKSRLEQEIA	100 / 6 AA	44
Phosphosite 19:	DOCK10	Q96BY6	T1698	STPELRRTWLESMAK	62 / 8 AA	249
Phosphosite 20:	ZC3H13	Q5T200	S1249	EITGERKSRIDQLKR	71 / 7 AA	197