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:	PRIM1
Human P-Site:	S331
P-Site Sequence:	HPKTGRISVPIDLQK
UniProt:	P49642
Intern. Prot. ID:	IPI00027704

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRIM1	P49642	S331	HPKTGRISVPIDLQK	100 / 9 AA	50
Phosphosite 1:	GNS	P15586	S335	GYHTGQFSLPIDKRQ	66 / 9 AA	62
Phosphosite 2:	CELSR2	Q9HCU4	S563	NNGTGWISVAAELDR	55 / 9 AA	317
Phosphosite 3:	NEK5	Q6P3R8	S317	CPPRSRISVPIKRNA	75 / 8 AA	81
Phosphosite 4:	TUSC4	Q8WTW4	T146	LNASGRCTLPIDESN	55 / 9 AA	44
Phosphosite 5:	ACC2	O00763	S423	LQQGKRISVPEDVYD	85 / 7 AA	277
Phosphosite 6:	PDPK2	Q6A1A2	S386	CSRKGRVSVPLRQAC	62 / 8 AA	45
Phosphosite 7:	PPP4R1	Q8TF05	S399	GKPLGEISVPLDSSL	75 / 8 AA	107
Phosphosite 8:	VCAN	P13611	S102	QDYKGRVSVPTHPEA	62 / 8 AA	373
Phosphosite 9:	Peripherin	P41219	S408	EGEESRISVPVHSFA	62 / 8 AA	54
Phosphosite 10:	Protein FAM75D1	Q6ZQQ2	S1190	EIFPPRISVPQDPKS	85 / 7 AA	176
Phosphosite 11:	SSPO	A2VEC9	S308	LDRTGSISISVDHEL	55 / 9 AA	548
Phosphosite 12:	ZC3H14	Q6PJT7	S409	QSRTPRISPPIKEEE	66 / 9 AA	83
Phosphosite 13:	KCNRG	Q8N5I3	T141	EMLTGRITVFTEQPS	55 / 9 AA	31
Phosphosite 14:	FOXK1	P85037	S249	PSPTGTISVPNSCPA	85 / 7 AA	75
Phosphosite 15:	PNPLA6	Q8IY17	S437	AYERGRISVSLQEEA	62 / 8 AA	150
Phosphosite 16:	KIAA1549	Q9HCM3	S453	PPAHGRLSVPASLDP	83 / 6 AA	203
Phosphosite 17:	ANKRD50	Q9ULJ7	S1380	QVFLGRVSVPRTMQD	83 / 6 AA	150
Phosphosite 18:	C17orf51	A8MQB3	S119	DEQSSRISVPQLSGA	71 / 7 AA	24
Phosphosite 19:	EYS	Q5T1H1	S3050	VNLGERISVPMSYNN	83 / 6 AA	351
Phosphosite 20:	FOXK1	P85037	T247	PVPSPTGTISVPNSC	85 / 7 AA	75