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:	ITSN1
Human P-Site:	S182
P-Site Sequence:	PAATLPKSSSFSRSG
UniProt:	Q15811
Intern. Prot. ID:	IPI00220592

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITSN1	Q15811	S182	PAATLPKSSSFSRSG	100 / 9 AA	195
Phosphosite 1:	AP4B1	Q9Y6B7	T591	CDPELPKTSSFAASG	75 / 8 AA	83
Phosphosite 2:	SPEG	Q15772	S2129	NRGLQKSSSFSQGEA	87 / 8 AA	354
Phosphosite 3:	SPEG	Q15772	S2128	ENRGLQKSSSFSQGE	87 / 8 AA	354
Phosphosite 4:	FAM53B	Q14153	S165	GFSTMQRSSSFSLPS	66 / 9 AA	46
Phosphosite 5:	DYRK4	Q9NR20	S418	RPQTLRKSNSFFPSE	75 / 8 AA	60
Phosphosite 6:	ITSN1	Q15811	S184	ATLPKSSSFSRSGPG	100 / 7 AA	195
Phosphosite 7:	BAIAP2	Q9UQB8	S364	ENKTLPRSSSMAAGL	66 / 9 AA	61
Phosphosite 8:	Putative uncharacterized protein FLJ42277	Q6ZVN9	S34	SIFGLPNSSSFTCWE	75 / 8 AA	30
Phosphosite 9:	C8orf76	Q96K31	S223	FPETLPESSLFSVEA	77 / 9 AA	43
Phosphosite 10:	ANKRD43	Q2M3V2	S500	ARGLKKSSSFSKFLS	87 / 8 AA	57
Phosphosite 11:	PDE3A	Q14432	S490	VMMTLTKSRSFTSSY	66 / 9 AA	125
Phosphosite 12:	ANKRD43	Q2M3V2	S499	LARGLKKSSSFSKFL	87 / 8 AA	57
Phosphosite 13:	CCDC46	Q8N8E3	S240	PKFSLRKSSSFHDDH	75 / 8 AA	113
Phosphosite 14:	TGFBRAP1	Q8WUH2	S395	PFLLPTSSSFTRSHP	75 / 8 AA	97
Phosphosite 15:	CCDC46	Q8N8E3	S241	KFSLRKSSSFHDDHF	85 / 7 AA	113
Phosphosite 16:	GPR125	Q8IWK6	S1249	ACSTLPKSSRNFEKP	100 / 6 AA	146
Phosphosite 17:	TGFBRAP1	Q8WUH2	S394	YPFLLPTSSSFTRSH	75 / 8 AA	97
Phosphosite 18:	BEGAIN	Q9BUH8	S297	YAGSLPTSSSYSSFS	66 / 9 AA	65
Phosphosite 19:	BEGAIN	Q9BUH8	S298	AGSLPTSSSYSSFSA	75 / 8 AA	65
Phosphosite 20:	TCEAL1	Q15170	S31	RWSTLPKSSPPRSSL	85 / 7 AA	18