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 23B
Human P-Site:	S205
P-Site Sequence:	CALAPNPSSERRSPR
UniProt:	Q6ZRT6
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 23B	Q6ZRT6	S205	CALAPNPSSERRSPR	100 / 9 AA	28
Phosphosite 1:	Proline-rich protein 23C	Q6ZRP0	S205	CALAPNPSSERRSPR	100 / 9 AA	28
Phosphosite 2:	Proline-rich protein 23B	Q6ZRT6	S206	ALAPNPSSERRSPRP	100 / 8 AA	28
Phosphosite 3:	Proline-rich protein 23C	Q6ZRP0	S206	ALAPNPSSERRSPRP	100 / 8 AA	28
Phosphosite 4:	C10orf18	Q5VWN6	S600	GELLPNPSSDRKSNS	75 / 8 AA	269
Phosphosite 5:	C10orf18	Q5VWN6	S601	ELLPNPSSDRKSNSG	75 / 8 AA	269
Phosphosite 6:	Proline-rich protein 23A	A6NEV1	S206	CALAPNPSSEGHSPG	100 / 7 AA	28
Phosphosite 7:	SETD1B	Q9UPS6	S21	PPPQPGPSGERRNHH	75 / 8 AA	209
Phosphosite 8:	HIVEP3	Q5T1R4	S963	KAEAPSPSSDMRPKP	66 / 9 AA	259
Phosphosite 9:	DHX32	Q7L7V1	S13	LECPNSSSEKRYFPE	75 / 8 AA	84
Phosphosite 10:	ANKRD30B	Q9BXX2	S22	PEPPNPFSERVYTEK	85 / 7 AA	168
Phosphosite 11:	KIAA1614	Q5VZ46	S532	PAPPAPGSERRCQAC	75 / 8 AA	127
Phosphosite 12:	FSD2	A1L4K1	S459	NRAGPSPSSERAVYM	75 / 8 AA	85
Phosphosite 13:	XKR8	Q9H6D3	S256	TDFMPDPSSEWLYRV	71 / 7 AA	45
Phosphosite 14:	XKR8	Q9H6D3	S257	DFMPDPSSEWLYRVT	71 / 7 AA	45
Phosphosite 15:	FSD2	A1L4K1	S460	RAGPSPSSERAVYMT	85 / 7 AA	85
Phosphosite 16:	THBS2	P35442	S259	TEYVGPSSERRPEVC	85 / 7 AA	130
Phosphosite 17:	USP9X	Q93008	S1203	QSIPNPSSECMLRNV	75 / 8 AA	290
Phosphosite 18:	RIN2	Q8WYP3	S415	CTRAPPPSSESRPPC	77 / 9 AA	100
Phosphosite 19:	CCDC123	Q96ST8	S44	PPRSPNPSPERPRSA	75 / 8 AA	89
Phosphosite 20:	GAS2L1	Q99501	S311	PASPVPGSERRGSRP	75 / 8 AA	73