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:	SP5
Human P-Site:	S126
P-Site Sequence:	PSYPYEFSPVKMLPS
UniProt:	Q6BEB4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP5	Q6BEB4	S126	PSYPYEFSPVKMLPS	100 / 9 AA	42
Phosphosite 1:	PTPRJ	Q12913	S1080	NVLPYDISRVKLSVQ	55 / 9 AA	146
Phosphosite 2:	LAYN	Q6UX15	S362	TNDIYEFSPDQMGRS	75 / 8 AA	43
Phosphosite 3:	ARGFX	A6NJG6	S169	SPSPYAFSPVISDFY	85 / 7 AA	36
Phosphosite 4:	VWA1	Q6PCB0	S51	SVSHYEFSRVREFVG	62 / 8 AA	47
Phosphosite 5:	ICA1	Q05084	T265	GYQPYEFTTLKSLQD	62 / 8 AA	55
Phosphosite 6:	MRPL2	Q5T653	T75	SRTKYTITPVKMRKS	62 / 8 AA	33
Phosphosite 7:	POLR1A	O95602	T944	CFEPYEFTPRAGGFV	83 / 6 AA	195
Phosphosite 8:	CMYA5	Q8N3K9	S2813	ETPPYLLSPVKPQTL	75 / 8 AA	449
Phosphosite 9:	POLR1A	O95602	Y941	SLPCFEPYEFTPRAG	83 / 6 AA	195
Phosphosite 10:	CD38	P28907	S7	_MANCEFSPVSGDKP	83 / 6 AA	34
Phosphosite 11:	CYP51A1	Q16850	S66	KSPPYIFSPIPFLGH	71 / 7 AA	57
Phosphosite 12:	LAYN	Q6UX15	Y359	GFVTNDIYEFSPDQM	100 / 5 AA	43
Phosphosite 13:	ZFP82	Q8N141	S139	RPQEGYFSSVKMPSE	83 / 6 AA	63
Phosphosite 14:	CREBBP	Q92793	Y1204	GYCCGRKYEFSPQTL	100 / 5 AA	265
Phosphosite 15:	Nedd4-BP3	O15049	S251	PPPPYEFSCSSAEEM	100 / 5 AA	60
Phosphosite 16:	MYCBP2	O75592	S2110	FAIGYEFSPGPDEGV	100 / 5 AA	510
Phosphosite 17:	ZNF749	O43361	Y137	THNGERPYEFSECGE	100 / 5 AA	81
Phosphosite 18:	MYCBP2	O75592	Y2107	FKCFAIGYEFSPGPD	100 / 5 AA	510
Phosphosite 19:	ZFP82	Q8N141	S140	PQEGYFSSVKMPSEK	83 / 6 AA	63
Phosphosite 20:	ZNF749	O43361	S140	GERPYEFSECGELFR	100 / 5 AA	81