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:	UGT1A1
Human P-Site:	Y74
P-Site Sequence:	YIRDGAFYTLKTYPV
UniProt:	P22309
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UGT1A1	P22309	Y74	YIRDGAFYTLKTYPV	100 / 9 AA	60
Phosphosite 1:	UGT1A1	P22309	T75	IRDGAFYTLKTYPVP	100 / 8 AA	60
Phosphosite 2:	SGK2	Q9HBY8	Y121	RKSDGAFYAVKVLQK	66 / 9 AA	48
Phosphosite 3:	PM20D2	Q8IYS1	Y393	GSQEAQFYTLRTAKA	55 / 9 AA	48
Phosphosite 4:	TARSL2	A2RTX5	Y619	NPGDGAFYGPKIDIK	66 / 9 AA	93
Phosphosite 5:	K-Ras	P01116	Y157	QRVEDAFYTLVREIR	71 / 7 AA	22
Phosphosite 6:	HRAS	P01112	Y157	QGVEDAFYTLVREIR	71 / 7 AA	21
Phosphosite 7:	NRAS	P01111	Y157	QGVEDAFYTLVREIR	71 / 7 AA	21
Phosphosite 8:	PM20D2	Q8IYS1	T394	SQEAQFYTLRTAKAL	83 / 6 AA	48
Phosphosite 9:	SPIB	Q01892	Y24	LYPDGVFYDLDSCKH	55 / 9 AA	29
Phosphosite 10:	RAB31	Q13636	Y94	ITKQDSFYTLKKWVK	62 / 8 AA	22
Phosphosite 11:	KIAA1414	Q9P2D3	T1513	PDGGAFYTPETIDTA	75 / 8 AA	224
Phosphosite 12:	IRE1	O75460	S81	LPDPNDGSLYTLGSK	71 / 7 AA	110
Phosphosite 13:	TTN	Q8WZ42	Y17418	GLKEGAFYKFRVSAV	44 / 9 AA	3816
Phosphosite 14:	CWF19L2	Q2TBE0	Y630	GKTDGDYYTLDDMFV	71 / 7 AA	103
Phosphosite 15:	PELO	Q9BRX2	Y294	HEPDRAFYGLKQVEK	75 / 8 AA	43
Phosphosite 16:	CWF19L2	Q2TBE0	Y629	MGKTDGDYYTLDDMF	71 / 7 AA	103
Phosphosite 17:	IRE1	O75460	Y83	DPNDGSLYTLGSKNN	71 / 7 AA	110
Phosphosite 18:	TTN	Q8WZ42	Y34328	QKQDGGLYTLSLGNE	71 / 7 AA	3816
Phosphosite 19:	EDNRA	P25101	Y275	LVCTAIFYTLMTCEM	83 / 6 AA	49
Phosphosite 20:	MRPL28	Q13084	Y144	EAYGLDFYILKTPKE	83 / 6 AA	30