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:	SPP1
Human P-Site:	S258
P-Site Sequence:	NDESNEHSDVIDSQE
UniProt:	P10451
Intern. Prot. ID:	IPI00021000

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPP1	P10451	S258	NDESNEHSDVIDSQE	100 / 9 AA	35
Phosphosite 1:	SLC39A10	Q9ULF5	S244	GRKSNENSEVITPGF	75 / 8 AA	94
Phosphosite 2:	SHQ1	Q6PI26	S166	QRLQDELSDVIDIKD	75 / 8 AA	65
Phosphosite 3:	BRCA2	P51587	S2022	LFKSNEHSDQLTREE	75 / 8 AA	384
Phosphosite 4:	UBR5	O95071	S1933	RSHNDEHSDVLPVLD	62 / 8 AA	309
Phosphosite 5:	PCMTD2	Q9NV79	S115	NHGVELHSDVIEYAK	83 / 6 AA	41
Phosphosite 6:	RNF17	Q9BXT8	S1444	SNQSNQHSDTDDSGV	66 / 9 AA	185
Phosphosite 7:	FOXRED1	Q96CU9	S64	SHLPPEHSDVVIVGG	62 / 8 AA	54
Phosphosite 8:	CLIP1	P30622	S617	EHANKENSDVIALWK	62 / 8 AA	162
Phosphosite 9:	MSL2L1	Q9HCI7	T217	PSPEHSNTIDVCNTV	71 / 7 AA	63
Phosphosite 10:	UTRN	P46939	S19	DNGQNEFSDIIKSRS	71 / 7 AA	394
Phosphosite 11:	K32	Q14532	S310	EQLQNYQSDIIDLRR	62 / 8 AA	50
Phosphosite 12:	SCN10A	Q9Y5Y9	S985	RGPRDEHSDFIANPT	62 / 8 AA	221
Phosphosite 13:	BICC1	Q9H694	S145	DVSHTEHSHVIGKGG	62 / 8 AA	105
Phosphosite 14:	GJA3	Q9Y6H8	T19	ENAQEHSTVIGKVWL	71 / 7 AA	47
Phosphosite 15:	VPS13C	Q709C8	T2963	VNTAEHSTVITFSDY	83 / 6 AA	422
Phosphosite 16:	C16orf87	Q6PH81	S93	RSRSNSHSDHIRRGR	75 / 8 AA	18
Phosphosite 17:	HTRA1	Q92743	S449	VVSANDVSDVIKRES	62 / 8 AA	51
Phosphosite 18:	C13orf18	Q9H714	S23	WEGISDHSGIIDGSP	50 / 8 AA	71
Phosphosite 19:	PCMTD1	Q96MG8	S115	NHGIELHSDVVEYAK	66 / 6 AA	41
Phosphosite 20:	CROCC	Q5TZA2	S294	AYFSNEHSRLLLLWR	62 / 8 AA	229