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:	SLC45A4
Human P-Site:	S348
P-Site Sequence:	PATPRSTSQELAKTK
UniProt:	Q5BKX6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC45A4	Q5BKX6	S348	PATPRSTSQELAKTK	100 / 9 AA	84
Phosphosite 1:	SLC45A4	Q5BKX6	T347	YPATPRSTSQELAKT	100 / 8 AA	84
Phosphosite 2:	SAPAP2	Q9P1A6	S941	SAMPRPTSQDLAGYW	77 / 9 AA	118
Phosphosite 3:	SAPAP1	O14490	S867	NAHPRPTSQDLAGFW	77 / 9 AA	109
Phosphosite 4:	SLC45A4	Q5BKX6	S346	SYPATPRSTSQELAK	100 / 7 AA	84
Phosphosite 5:	SAPAP2	Q9P1A6	T940	PSAMPRPTSQDLAGY	75 / 8 AA	118
Phosphosite 6:	SAPAP1	O14490	T866	PNAHPRPTSQDLAGF	75 / 8 AA	109
Phosphosite 7:	EPPK1	P58107	T2182	LETGRSTTQELMEDD	85 / 7 AA	553
Phosphosite 8:	EPPK1	P58107	T2181	DLETGRSTTQELMED	85 / 7 AA	553
Phosphosite 9:	ANXA9	O76027	T241	FDQYQRSTGQELEEA	75 / 8 AA	38
Phosphosite 10:	TMEM155	Q4W5P6	S78	RFQDGPRSTPQEEGG	85 / 7 AA	14
Phosphosite 11:	APBA1	Q02410	S568	RRMPRSNSQENVEAS	85 / 7 AA	93
Phosphosite 12:	TMEM155	Q4W5P6	T79	FQDGPRSTPQEEGGS	85 / 7 AA	14
Phosphosite 13:	DKFZP434B0335	Q7Z6L1	S1147	ATRAPRSSSQEQEPS	85 / 7 AA	130
Phosphosite 14:	C1orf173	Q5RHP9	S620	ESARRSSSQELSEND	75 / 8 AA	168
Phosphosite 15:	DKFZP434B0335	Q7Z6L1	S1146	NATRAPRSSSQEQEP	85 / 7 AA	130
Phosphosite 16:	C1orf173	Q5RHP9	S619	DESARRSSSQELSEN	85 / 7 AA	168
Phosphosite 17:	Rb	P06400	T502	MATYSRSTSQNLDSG	75 / 8 AA	106
Phosphosite 18:	CBLL1	Q75N03	S278	PPPPRSVSQETFRIS	85 / 7 AA	55
Phosphosite 19:	APBA1	Q02410	S566	ARRRMPRSNSQENVE	85 / 7 AA	93
Phosphosite 20:	MYST4	Q8WYB5	S1763	VERPPSSSQQLAQCS	66 / 9 AA	231