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:	Proline-rich protein 23A
Human P-Site:	S242
P-Site Sequence:	PPSPRVGSPGPHAHP
UniProt:	A6NEV1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Proline-rich protein 23A	A6NEV1	S242	PPSPRVGSPGPHAHP	100 / 9 AA	28
Phosphosite 1:	Proline-rich protein 23B	Q6ZRT6	S241	PPSPCVGSPGPHARS	88 / 9 AA	28
Phosphosite 2:	FGD6	Q6ZV73	S1293	QHSPRIGSPGNHKSP	77 / 9 AA	161
Phosphosite 3:	TTC17	Q96AE7	S884	ITGPKVASPGPQGKK	66 / 9 AA	130
Phosphosite 4:	FOXN1	O15353	S72	PHSPRIASPGPEQVQ	75 / 8 AA	69
Phosphosite 5:	GPR124	Q96PE1	T1002	TGSARVGTPGPPEDG	85 / 7 AA	143
Phosphosite 6:	CXCL2	P19875	S64	IQSVKVKSPGPHCAQ	75 / 8 AA	11
Phosphosite 7:	C1orf118	Q8NBZ9	S122	DAAPRQGSPGPGPAR	87 / 8 AA	25
Phosphosite 8:	FAM160A1	Q05DH4	S595	SSGADVGSPGPYDDL	85 / 7 AA	117
Phosphosite 9:	TNRC18	O15417	S1232	GPEPRVDSPGRTEPC	85 / 7 AA	315
Phosphosite 10:	COL16A1	Q07092	S1175	GFPGKVGSPGPPGPQ	85 / 7 AA	158
Phosphosite 11:	TTN	Q8WZ42	S33595	TSPPRVKSPEPRVKS	66 / 9 AA	3816
Phosphosite 12:	COL5A2	P05997	S883	GPQGLAGSPGPHGPN	85 / 7 AA	145
Phosphosite 13:	UPF0705	Q9H6J7	S304	RTPPRVGSPWRPLHH	100 / 6 AA	37
Phosphosite 14:	PDE4DIP	Q5VU43	S1156	INTELVGSPGKHQHQ	85 / 7 AA	130
Phosphosite 15:	C1qTNF7, (complement C1q tumor necrosis factor-related protein 7)	Q9BXJ2	S51	GPPGANGSPGPHGRI	100 / 6 AA	31
Phosphosite 16:	NIPAL4	Q0D2K0	S57	AVRPRVGSCAPGPME	75 / 8 AA	50
Phosphosite 17:	CXCL1	P09341	S64	IQSVNVKSPGPHCAQ	85 / 7 AA	11
Phosphosite 18:	TUBGCP6	Q96RT7	S831	SVHPQVTSPGPEHPE	75 / 8 AA	200
Phosphosite 19:	RECQL4	O94761	S251	EVSIRVGSPQPSSSG	85 / 7 AA	133
Phosphosite 20:	STARD9	Q9P2P6	S2447	VSLPRVPSPEPRLLE	66 / 9 AA	507