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:	CASKIN1
Human P-Site:	S646
P-Site Sequence:	PTPADCQSPKMTTFQ
UniProt:	Q8WXD9
Intern. Prot. ID:	IPI00385480

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CASKIN1	Q8WXD9	S646	PTPADCQSPKMTTFQ	100 / 9 AA	150
Phosphosite 1:	PXDNL	A1KZ92	S233	VEEFNCQSPRITFEP	62 / 8 AA	164
Phosphosite 2:	NOD2	Q9HC29	S116	EAQADSQSPKLHGCW	75 / 8 AA	115
Phosphosite 3:	WHAMM	Q8TF30	S181	GGAADCESPREFRER	71 / 7 AA	91
Phosphosite 4:	NOD2	Q9HC29	S114	AQEAQADSQSPKLHG	85 / 7 AA	115
Phosphosite 5:	AIFM2	Q9BRQ8	T291	GDCADVRTPKMAYLA	55 / 9 AA	41
Phosphosite 6:	PHLPP2	Q6ZVD8	T191	SSVKDCQTGKMHILP	71 / 7 AA	147
Phosphosite 7:	RNase7	Q9H1E1	T85	SVAATCQTPKIACKN	62 / 8 AA	17
Phosphosite 8:	TMCO2	Q7Z6W1	S171	CSCSDCQSPLSTSGF	66 / 9 AA	20
Phosphosite 9:	TP53BP1	Q12888	S525	STSEYSQSPKMESLS	83 / 6 AA	214
Phosphosite 10:	MBTD1	Q05BQ5	S541	DQWVDCESPDLYPVG	50 / 8 AA	71
Phosphosite 11:	GPR27	Q9NS67	S358	AQFPCCQSPRTTQAT	71 / 7 AA	40
Phosphosite 12:	LRIG3	Q6UXM1	S792	IPTPTCDSPQMTAPS	71 / 7 AA	123
Phosphosite 13:	PPFIBP1	Q86W92	S37	NGIFDCQSPTSPFMG	100 / 5 AA	114
Phosphosite 14:	AARD	Q4LEZ3	S144	ELEITSDSQSPKDDA	71 / 7 AA	18
Phosphosite 15:	KIAA1462	Q9P266	S255	IPLNERHSPKMPPYP	57 / 7 AA	148
Phosphosite 16:	AARD	Q4LEZ3	S146	EITSDSQSPKDDAAN	71 / 7 AA	18
Phosphosite 17:	ZNF77	Q15935	S178	CSCLSCQSPPMKTQT	83 / 6 AA	62
Phosphosite 18:	DHRS7	Q9Y394	S261	IGNNGDQSHKMTTSR	83 / 6 AA	38
Phosphosite 19:	TMC5	Q6UXY8	T257	HDYGSSETPKMTRGV	57 / 7 AA	115
Phosphosite 20:	SNX1	Q13596	S58	AVVSKHQSPKITTSL	55 / 9 AA	59