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:	S9
P-Site Sequence:	VSRPRSPSAFPAPWW
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	S9	VSRPRSPSAFPAPWW	100 / 9 AA	28
Phosphosite 1:	Proline-rich protein 23A	A6NEV1	S9	GSRPRSPSAFPAPWW	100 / 9 AA	28
Phosphosite 2:	DERPC	P0CG13	S70	TPFPRNPSPFPASSG	77 / 9 AA	51
Phosphosite 3:	GPS2	Q13227	S214	SQQLRAPSAFPAVQY	87 / 8 AA	37
Phosphosite 4:	Proline-rich protein 23B	Q6ZRT6	S7	_MVSRPRSPSAFPAP	100 / 7 AA	28
Phosphosite 5:	Proline-rich protein 23A	A6NEV1	S7	_MGSRPRSPSAFPAP	100 / 7 AA	28
Phosphosite 6:	EHMT1	Q9H9B1	S135	AGKGRTPSAFPQTPA	85 / 7 AA	138
Phosphosite 7:	SESN2	P58004	S45	RRGPRGPSAFIPVEE	85 / 7 AA	54
Phosphosite 8:	LRIG2	O94898	S969	PSANREPSAFPTNHE	75 / 8 AA	117
Phosphosite 9:	RLF	Q13129	S634	GICPKSPSAIPEQNH	66 / 9 AA	218
Phosphosite 10:	EBF2	Q9HAK2	S410	YSVPRNPSQLPALSS	66 / 9 AA	63
Phosphosite 11:	Proline-rich protein 35	P0CG20	S294	PVSPRSPSGTPAPGL	77 / 9 AA
Phosphosite 12:	SEC31B	Q9NQW1	S317	QWCPRDPSVFSAASF	66 / 9 AA	129
Phosphosite 13:	SMCR8	Q8TEV9	S691	TSSDRIPSAYPAGLS	75 / 8 AA	105
Phosphosite 14:	MAST3	O60307	S1203	APPPRSPSPLPGHPP	66 / 9 AA	143
Phosphosite 15:	GGN	Q86UU5	S162	DTVPRAPSQFPPPLE	75 / 8 AA	67
Phosphosite 16:	ERVK5	Q9HDB9	S182	ESKPRGPSPLPAGQV	66 / 9 AA	74
Phosphosite 17:	FAM149B1	Q96BN6	S163	RLYPRSPSAVSASYE	77 / 9 AA	65
Phosphosite 18:	ZFP36	P26651	S230	GDLPLSPSAFSAAPG	77 / 9 AA	34
Phosphosite 19:	FAM149B2	A8MUB0	S57	RLYPRSPSAVSASYE	77 / 9 AA	34
Phosphosite 20:	FBRS	Q9HAH7	T145	RLHRSPLTFPAWVRP	75 / 8 AA	39