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:	SP4
Human P-Site:	T337
P-Site Sequence:	TSLTSSDTLVSSADT
UniProt:	Q02446
Intern. Prot. ID:	IPI00025805

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP4	Q02446	T337	TSLTSSDTLVSSADT	100 / 9 AA	82
Phosphosite 1:	SP4	Q02446	S335	ASTSLTSSDTLVSSA	100 / 7 AA	82
Phosphosite 2:	FAM83B	Q5T0W9	T806	RLCSSSDTLVSEGEE	87 / 8 AA	115
Phosphosite 3:	EYS	Q5T1H1	T1268	YTIPPSETLVSSFPS	75 / 8 AA	351
Phosphosite 4:	SgK307	Q8IWB6	T1054	AFQASSDTLVAVEKS	75 / 8 AA	168
Phosphosite 5:	Putative uncharacterized protein LOC152225	Q0VG73	T15	EDRMSSDTMVGSCDR	75 / 8 AA	11
Phosphosite 6:	C16orf55	Q96N06	T97	ITRASNETLVSCSSS	55 / 9 AA	15
Phosphosite 7:	GANAB	Q14697	T871	RFSFSGNTLVSSSAD	75 / 8 AA	107
Phosphosite 8:	FAM83B	Q5T0W9	S804	FYRLCSSSDTLVSEG	85 / 7 AA	115
Phosphosite 9:	SP4	Q02446	S340	TSSDTLVSSADTGQY	100 / 6 AA	82
Phosphosite 10:	C10orf18	Q5VWN6	T1590	ENKSLSDTLVSTTAP	85 / 7 AA	269
Phosphosite 11:	BPTF	Q12830	T1370	LIQEESDTIVSSSKS	85 / 7 AA	338
Phosphosite 12:	KIAA1522	Q9P206	T365	SHSQSSDTIVSDGST	85 / 7 AA	107
Phosphosite 13:	SPEG	Q15772	T164	TPTGGSDTLVGTSLD	62 / 8 AA	354
Phosphosite 14:	VWDE	Q8N2E2	T676	SEYINSDTLVREINK	62 / 8 AA	177
Phosphosite 15:	PPP1R3A	Q16821	S424	PSLGDTSSDELVQLH	85 / 7 AA	126
Phosphosite 16:	RALGAPB	Q86X10	T493	GSQMSTDTMVSNPMF	62 / 8 AA	167
Phosphosite 17:	VWDE	Q8N2E2	S674	VTSEYINSDTLVREI	71 / 7 AA	177
Phosphosite 18:	EYS	Q5T1H1	S1271	PPSETLVSSFPSIKA	83 / 6 AA	351
Phosphosite 19:	HEAT repeat-containing protein 7B1	A6NES4	T179	KAEVASDTLVALSRN	71 / 7 AA	193
Phosphosite 20:	PAWR	Q96IZ0	T261	RDANVSGTLVSSSTL	85 / 7 AA	37