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:	EXT1
Human P-Site:	S344
P-Site Sequence:	PRGRRLGSFRFLEAL
UniProt:	Q16394
Intern. Prot. ID:	IPI00293128

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	EXT1	Q16394	S344	PRGRRLGSFRFLEAL	100 / 9 AA	86
Phosphosite 1:	NOL9	Q5SY16	S39	RPRRRLGSLRWCGRR	75 / 8 AA	79
Phosphosite 2:	Peripherin	P41219	S59	SSSVRLGSFRSPRAG	100 / 6 AA	54
Phosphosite 3:	CYP4A11	Q02928	S119	SDPKSHGSYRFLAPW	55 / 9 AA	59
Phosphosite 4:	PDLIM4	P50479	S210	AEPKQSGSFRYLQGM	55 / 9 AA	35
Phosphosite 5:	CYP4A11	Q02928	Y120	DPKSHGSYRFLAPWI	83 / 6 AA	59
Phosphosite 6:	RHBDD3	Q9Y3P4	T86	QQECHLGTLRFLHAS	62 / 8 AA	40
Phosphosite 7:	5-HT(2A)	P28223	S280	GTRAKLASFSFLPQS	62 / 8 AA	53
Phosphosite 8:	TRIP10	Q15642	S375	SVKPRLASFRSLRGS	75 / 8 AA	68
Phosphosite 9:	INPP5A	Q14642	S106	EHFTALGSFYFLHES	85 / 7 AA	48
Phosphosite 10:	SMTNL2	Q2TAL5	S117	DRAPRLGSARFASHA	85 / 7 AA	50
Phosphosite 11:	SHROOM2	Q13796	T872	DLPRRLGTFAEYQAS	83 / 6 AA	176
Phosphosite 12:	ORC3L	Q9UBD5	S371	ENIRRLPSFRRYVEK	85 / 7 AA	82
Phosphosite 13:	ACC2	O00763	S575	YLYSQDGSFHFLELN	83 / 6 AA	277
Phosphosite 14:	RHBDD1	Q8TEB9	S101	NLERRLGSRWFAYVI	75 / 8 AA	36
Phosphosite 15:	MARK3	P27448	S641	KLTRRNMSFRFIKRL	66 / 9 AA	87
Phosphosite 16:	CACNG8	Q8WXS5	Y266	AILRLPSYRFRYRRR	71 / 7 AA	43
Phosphosite 17:	CACNG8	Q8WXS5	S265	SAILRLPSYRFRYRR	71 / 7 AA	43
Phosphosite 18:	PAMR1	Q6UXH9	S424	PFYRRLGSSRRTCLR	85 / 7 AA	80
Phosphosite 19:	VCP	P55072	S770	QQSRGFGSFRFPSGN	75 / 8 AA	89
Phosphosite 20:	SLC9A5	Q14940	S647	NMKRRLESFKSTKHN	71 / 7 AA	99