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:	T513
P-Site Sequence:	QRQEIESTNKSRELR
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	T513	QRQEIESTNKSRELR	100 / 9 AA	195
Phosphosite 1:	ITSN1	Q15811	S512	TQRQEIESTNKSREL	100 / 8 AA	195
Phosphosite 2:	C4orf21	Q86YA3	S490	KHLQIESSNNSRISD	66 / 9 AA	119
Phosphosite 3:	DNAH7	Q8WXX0	T1133	ELIEIISTAKARGQV	66 / 9 AA	461
Phosphosite 4:	CKAP4	Q07065	S299	AVKEIQTSAKSREWD	55 / 9 AA	66
Phosphosite 5:	POTED	Q86YR6	S267	LYGADIESKNKCGLT	62 / 8 AA	66
Phosphosite 6:	POTEB	Q6S5H4	S267	LYGADIESKNKCGLT	62 / 8 AA	66
Phosphosite 7:	POTEC	B2RU33	S267	LYGADIESKNKCGLT	62 / 8 AA	61
Phosphosite 8:	TTN	Q8WZ42	T3011	NGVEIKSTDKCQMRT	55 / 9 AA	3816
Phosphosite 9:	A-Myb	P10243	S683	PEKQDINSTNKTYTL	62 / 8 AA	86
Phosphosite 10:	CEP350	Q5VT06	T2966	KGLDIESTSKRVYKQ	71 / 7 AA	351
Phosphosite 11:	ULK4	Q96C45	T475	VCSQIDSTEKSMGAS	55 / 9 AA	65
Phosphosite 12:	CEP350	Q5VT06	S2965	SKGLDIESTSKRVYK	71 / 7 AA	351
Phosphosite 13:	LCN8	Q6JVE9	T92	VGSEIDSTGKFAFPG	71 / 7 AA	19
Phosphosite 14:	ITSN1	Q15811	S516	EIESTNKSRELRIAE	100 / 6 AA	195
Phosphosite 15:	POTEA	Q6S8J7	S193	LYGADIESKNKGGLT	62 / 8 AA	56
Phosphosite 16:	POLR2B	P30876	T883	NEDELESTNRRYTKR	71 / 7 AA	134
Phosphosite 17:	ULK4	Q96C45	S474	QVCSQIDSTEKSMGA	62 / 8 AA	65
Phosphosite 18:	SART1	O43290	T123	SSLSIEETNKLRAKL	75 / 8 AA	90
Phosphosite 19:	ZNF642	Q49AA0	S158	SKIETIESTAKSTIS	85 / 7 AA	61
Phosphosite 20:	EXOC6	Q8TAG9	S23	RILQEIESTDTACVG	62 / 8 AA	94