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:	PRF1
Human P-Site:	T173
P-Site Sequence:	QYSFSTDTVECRFYS
UniProt:	P14222
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRF1	P14222	T173	QYSFSTDTVECRFYS	100 / 9 AA	61
Phosphosite 1:	TTLL3	Q9Y4R7	T442	ALQTSQDTVQCRKAS	75 / 8 AA	87
Phosphosite 2:	SERPINB8	P50452	T125	ELSFAEDTEECRKHI	66 / 9 AA	43
Phosphosite 3:	SCN9A	Q15858	S321	LCGFSTDSGQCPEGY	55 / 9 AA	226
Phosphosite 4:	Casp2	P42575	T158	YKKLRLSTDTVEHSL	85 / 7 AA	51
Phosphosite 5:	Casp2	P42575	T160	KLRLSTDTVEHSLDN	85 / 7 AA	51
Phosphosite 6:	CMYA3	A4UGR9	T461	LGAYSSDTVENAEKI	71 / 7 AA	382
Phosphosite 7:	CMYA3	A4UGR9	S459	DTLGAYSSDTVENAE	71 / 7 AA	382
Phosphosite 8:	KLF10	Q13118	T238	FSVPSSETVICRSQP	62 / 8 AA	53
Phosphosite 9:	EAF2	Q96CJ1	T95	ILIINHDTGECRLEK	55 / 9 AA	29
Phosphosite 10:	VPS13A	Q96RL7	T2276	SNQFSIDTVGSHGAV	55 / 9 AA	360
Phosphosite 11:	C2orf16	Q68DN1	T1432	EDILWGGTVQCRSAQ	44 / 9 AA	224
Phosphosite 12:	C15orf44	Q96SY0	S168	EELQSTDSLECLERL	71 / 7 AA	57
Phosphosite 13:	PI4K2B	Q8TCG2	T470	LSNSFTQTVNCRKPF	71 / 7 AA	55
Phosphosite 14:	OSBPL11	Q9BXB4	T626	VKHNITNTVVCRVQG	71 / 7 AA	84
Phosphosite 15:	ANKIB1	Q9P2G1	T936	NDPFSTDTLSSHPLS	55 / 9 AA	122
Phosphosite 16:	C14orf145	Q6ZU80	S846	CKTFSKDSVEKLKVF	71 / 7 AA	128
Phosphosite 17:	FSD2	A1L4K1	T401	WSLYSDDTVESYQLS	62 / 8 AA	85
Phosphosite 18:	ADAMTS8	Q9UP79	T857	GAGWQRRTVECRDPS	100 / 5 AA	97
Phosphosite 19:	DENND3	A2RUS2	T496	SSLRLTDTAGCRGSS	71 / 7 AA	136
Phosphosite 20:	ARNTL2	Q8WYA1	T550	GLMKDTHTVNCRSMS	71 / 7 AA	71