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:	KCTD19
Human P-Site:	S49
P-Site Sequence:	EASALTSSESQRLFI
UniProt:	Q17RG1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KCTD19	Q17RG1	S49	EASALTSSESQRLFI	100 / 9 AA	105
Phosphosite 1:	KCTD19	Q17RG1	S48	KEASALTSSESQRLF	100 / 8 AA	105
Phosphosite 2:	KCTD19	Q17RG1	S51	SALTSSESQRLFIDR	100 / 7 AA	105
Phosphosite 3:	PROL1	Q99935	S19	LISCFTPSESQRFSR	75 / 8 AA	27
Phosphosite 4:	TBC1D29	Q9UFV1	S101	SLQALTASESSRGPS	77 / 9 AA	16
Phosphosite 5:	CX3CR1	P49238	S327	VHVDFSSSESQRSRH	75 / 8 AA	40
Phosphosite 6:	OSBPL1A	Q9BXW6	S483	FYDALSDSESERSLS	66 / 9 AA	108
Phosphosite 7:	DLGAP4	Q9Y2H0	S652	EQGTLTSSESHPEAA	66 / 9 AA	108
Phosphosite 8:	KCNT2	Q6UVM3	S969	ESQKLTTSESQISIS	85 / 7 AA	131
Phosphosite 9:	DLGAP4	Q9Y2H0	S651	SEQGTLTSSESHPEA	75 / 8 AA	108
Phosphosite 10:	PROL1	Q99935	S21	SCFTPSESQRFSRRP	85 / 7 AA	27
Phosphosite 11:	KLHL36	Q8N4N3	S200	LCVYLSSSEVQRECE	75 / 8 AA	70
Phosphosite 12:	C3orf63	Q9UK61	S1628	GTPYALSSSQSQENE	75 / 8 AA	189
Phosphosite 13:	BARX2	Q9UMQ3	S118	PGGEALASSESETEQ	75 / 8 AA	31
Phosphosite 14:	BARX2	Q9UMQ3	S119	GGEALASSESETEQP	75 / 8 AA	31
Phosphosite 15:	ALO17	Q9HCF4	S1205	RLSTSSNSQRATHYH	85 / 7 AA	175
Phosphosite 16:	C3orf63	Q9UK61	S1629	TPYALSSSQSQENEN	75 / 8 AA	189
Phosphosite 17:	CX3CR1	P49238	S329	VDFSSSESQRSRHGS	85 / 7 AA	40
Phosphosite 18:	ALO17	Q9HCF4	S1203	TVRLSTSSNSQRATH	85 / 7 AA	175
Phosphosite 19:	TBC1D29	Q9UFV1	T99	HSSLQALTASESSRG	85 / 7 AA	16
Phosphosite 20:	FRMD6	Q96NE9	S213	DQFALTASEAHLKYI	62 / 8 AA	72