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:	RASA4
Human P-Site:	S138
P-Site Sequence:	RACRLRCSVLEARDL
UniProt:	O43374
Intern. Prot. ID:	IPI00012059

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RASA4	O43374	S138	RACRLRCSVLEARDL	100 / 9 AA	90
Phosphosite 1:	MDS2	Q8NDY4	S51	RLQRLSCSVLNSSPA	66 / 9 AA	15
Phosphosite 2:	TCFL5	Q9UL49	S284	QSSSNSCSVLEAAKH	85 / 7 AA	53
Phosphosite 3:	MSH4	O15457	S353	GGSRRLRSNILEPLV	62 / 8 AA	105
Phosphosite 4:	MDS2	Q8NDY4	S49	PTRLQRLSCSVLNSS	85 / 7 AA	15
Phosphosite 5:	PHKA1	P46020	S938	LAHSLRCSAEEATEG	75 / 8 AA	137
Phosphosite 6:	ERK1	P27361	T111	RDILRASTLEAMRDV	75 / 8 AA	43
Phosphosite 7:	TOP3A	Q13472	S694	SAVWLPDSVLEASRD	66 / 9 AA	112
Phosphosite 8:	HUWE1	Q7Z6Z7	S3072	LPSDLRRSVLEDMED	75 / 8 AA	482
Phosphosite 9:	EMILIN2	Q9BXX0	S59	VNKNVSCSVLEGSES	62 / 8 AA	116
Phosphosite 10:	RIN1	Q13671	S439	LEKSLHCSVLKPLRP	62 / 8 AA	84
Phosphosite 11:	ERK1	P27361	S110	IRDILRASTLEAMRD	75 / 8 AA	43
Phosphosite 12:	LTA4H	P09960	S27	KHLHLRCSVDFTRRT	83 / 6 AA	69
Phosphosite 13:	MINPP1	Q9UNW1	S31	LSSLARCSLLEPRDP	71 / 7 AA	55
Phosphosite 14:	ZNF175	Q9Y473	S133	TRDGSWCSILEELRL	57 / 7 AA	82
Phosphosite 15:	FBXO31	Q5XUX0	S66	SPPPPRCSLLELPPE	83 / 6 AA	61
Phosphosite 16:	MX2	P20592	S133	DQSSGKSSVLEALSG	71 / 7 AA	82
Phosphosite 17:	MX1	P20591	S85	DQSSGKSSVLEALSG	71 / 7 AA	76
Phosphosite 18:	PCDHB12	Q9Y5F1	S726	AAPVGRCSVPEGPFP	71 / 7 AA	87
Phosphosite 19:	PCDHB14	Q9Y5E9	S726	AASVGRCSVPEGPFP	71 / 7 AA	88
Phosphosite 20:	PCDHB15	Q9Y5E8	S726	AASVGRCSVPEGPFP	71 / 7 AA	86