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:	HEATR3
Human P-Site:	S331
P-Site Sequence:	DDEMEGISHKRRVRR
UniProt:	Q7Z4Q2
Intern. Prot. ID:	IPI00100984

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HEATR3	Q7Z4Q2	S331	DDEMEGISHKRRVRR	100 / 9 AA	75
Phosphosite 1:	ATR	Q13535	S428	SSNSDGISPKRRRLS	75 / 8 AA	301
Phosphosite 2:	SQSTM1	Q13501	S180	GHLSEGFSHSRWLRK	62 / 8 AA	48
Phosphosite 3:	TTN	Q8WZ42	Y2999	VNYEGISYKWLKNGV	71 / 7 AA	3816
Phosphosite 4:	RCOR3	Q9P2K3	S251	QLDMELISLKRQVQN	66 / 9 AA	56
Phosphosite 5:	CHD-5	Q8TDI0	S282	KFRFGGISNKRKKGS	55 / 9 AA	223
Phosphosite 6:	C17orf58	Q2M2W7	Y45	YIVMGHIYHKRRQLP	66 / 9 AA	11
Phosphosite 7:	TSPAN32	Q96QS1	S139	EQAMKGTSHVRRQEL	66 / 9 AA	35
Phosphosite 8:	GRHL1	Q9NZI5	S561	KGLMEAISDKYDVPH	71 / 7 AA	70
Phosphosite 9:	KIAA1383	Q9P2G4	S682	DILMADISDKRTGKN	62 / 8 AA	100
Phosphosite 10:	DDX46	Q7L014	T361	RLEMEGITVKGKGCP	71 / 7 AA	117
Phosphosite 11:	KIAA1107	Q9UPP5	S1093	SDVFDGISHEHHGRT	44 / 9 AA	156
Phosphosite 12:	MFF	Q9GZY8	S44	MEYTEGISQRMRVPE	62 / 8 AA	38
Phosphosite 13:	PALMD	Q9NP74	S25	RKIQEEISQKRLKIE	71 / 7 AA	63
Phosphosite 14:	CPAP	Q9HC77	S772	SDESIMESIKHKVSE	71 / 7 AA	153
Phosphosite 15:	PIGT	Q969N2	S64	ELQREGVSHYRLFPK	71 / 7 AA	66
Phosphosite 16:	CDYL2	Q8N8U2	S103	PGKSKGTSHKRKRIN	71 / 7 AA	56
Phosphosite 17:	AKAP5	P24588	S187	QDLSEGISQKDGDEV	83 / 6 AA	47
Phosphosite 18:	PIGN	O95427	T88	GSWGISHTRVPTESR	83 / 6 AA	106
Phosphosite 19:	CCDC21	Q6P2H3	S13	KYPTEGISHVTSPSS	83 / 6 AA	86
Phosphosite 20:	ARFGEF2	Q9Y6D5	S875	KALMEAVSHAKAPFT	66 / 6 AA	202