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:	T1279
P-Site Sequence:	PKPPPPPTAPKPVKA
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	T1279	PKPPPPPTAPKPVKA	100 / 9 AA	150
Phosphosite 1:	PTPN23	Q9H3S7	T721	KKPPPRPTAPKPLLP	88 / 9 AA	179
Phosphosite 2:	piccolo	Q9Y6V0	T2362	PPPLPPPTSPKPTIL	87 / 8 AA	567
Phosphosite 3:	MEX3A	A1L020	T105	AQTPQPPTAPKGASD	87 / 8 AA	54
Phosphosite 4:	piccolo	Q9Y6V0	S2363	PPLPPPTSPKPTILP	87 / 8 AA	567
Phosphosite 5:	SF3B4	Q15427	S219	ADAPPPPSAPNPVVS	77 / 9 AA	44
Phosphosite 6:	CMYA3	A4UGR9	T2248	TGVLPPPTLPKPKLP	87 / 8 AA	382
Phosphosite 7:	BCL9	O00512	T974	SGGPPPPTASQPASV	77 / 9 AA	149
Phosphosite 8:	KIAA1949	Q6NYC8	T439	SPPPPAPTAPQPPGD	77 / 9 AA	68
Phosphosite 9:	SMG9	Q9H0W8	T83	SKQPPPPTAPAAPPA	100 / 7 AA	58
Phosphosite 10:	AGGF1	Q8N302	T16	PRSPPPPTSPEPELA	77 / 9 AA	81
Phosphosite 11:	CAMSAP1L1	Q08AD1	T1116	PKPVFPPTAPKNVNL	100 / 6 AA	168
Phosphosite 12:	TCERG1	O14776	T1088	RGPPPPPTASEPTRR	77 / 9 AA	124
Phosphosite 13:	INSM1	Q01101	T206	GKRPPPPTAAEPPAK	77 / 9 AA	53
Phosphosite 14:	IQCE	Q6IPM2	T41	AFHKPPPTSPKSPYL	85 / 7 AA	77
Phosphosite 15:	TAF6L	Q9Y6J9	T464	GTGQPAPTAPRPPGD	75 / 8 AA	68
Phosphosite 16:	FLJ23588	Q5THR3	S1157	PKGPPPTSPKATADR	85 / 7 AA	173
Phosphosite 17:	ANTXR1	Q9H6X2	S527	HCPPPPPSAPTPPIP	77 / 9 AA	63
Phosphosite 18:	PRG4	Q92954	T485	TPKEPAPTAPKKPAP	85 / 7 AA	151
Phosphosite 19:	ARHGAP1	Q07960	T226	STQKSPATAPKPMPP	85 / 7 AA	50
Phosphosite 20:	IQCE	Q6IPM2	S42	FHKPPPTSPKSPYLS	85 / 7 AA	77