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:	ARHGAP28
Human P-Site:	S167
P-Site Sequence:	MRKKDKQSIRDVRDI
UniProt:	Q9P2N2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP28	Q9P2N2	S167	MRKKDKQSIRDVRDI	100 / 9 AA	82
Phosphosite 1:	PAICS	P22234	S230	SQQKDKQSYRDLKEV	77 / 9 AA	47
Phosphosite 2:	EXT2	Q93063	S62	DWNVEKRSIRDVPVV	75 / 8 AA	82
Phosphosite 3:	MRPS31	Q92665	S74	CSKKDKQSVRTEETS	85 / 7 AA	45
Phosphosite 4:	PAICS	P22234	Y231	QQKDKQSYRDLKEVT	75 / 8 AA	47
Phosphosite 5:	LRBA	P50851	S2039	ILAKGKQSIRSQALG	85 / 7 AA	319
Phosphosite 6:	ZNF221	Q9UK13	S178	RCNECKQSISDVSVF	85 / 7 AA	71
Phosphosite 7:	VPS4B	O75351	S57	QGDKAKQSIRAKCTE	75 / 8 AA	49
Phosphosite 8:	ZNF221	Q9UK13	S180	NECKQSISDVSVFDL	85 / 7 AA	71
Phosphosite 9:	SCG3	Q8WXD2	S93	KIEKERQSIRSSPLD	71 / 7 AA	53
Phosphosite 10:	NT5DC3	Q86UY8	S253	LYKDVKDSIRDVHIK	85 / 7 AA	63
Phosphosite 11:	GPR87	Q9BY21	S253	RKRKHNQSIRVVVAV	66 / 9 AA	41
Phosphosite 12:	ASZ1	Q8WWH4	S113	SFEKDKQSILITACS	100 / 6 AA	53
Phosphosite 13:	CEP350	Q5VT06	S2411	SLRKDSQSCRDKPQP	75 / 8 AA	351
Phosphosite 14:	HCFC2	Q9Y5Z7	S623	LLPKGKQSISKVGNA	66 / 9 AA	87
Phosphosite 15:	PAPOLG	Q9BWT3	S508	LQKKKKQSLSDVNRS	66 / 9 AA	83
Phosphosite 16:	CEP57	Q86XR8	S486	QLLKDMQSIQNSLQS	62 / 8 AA	57
Phosphosite 17:	CYP1A2	P05177	S279	YQDFDKNSVRDITGA	62 / 8 AA	58
Phosphosite 18:	C5orf4	Q96IV6	S131	DPVKLRQSIRTVLFN	66 / 9 AA	39
Phosphosite 19:	SYCP2	Q9BX26	S1431	NFEKDSQSLKDLEKE	55 / 9 AA	176
Phosphosite 20:	POP4	O95707	Y109	LHELWKQYIRDLCSG	71 / 7 AA	25