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:	HAT1
Human P-Site:	Y174
P-Site Sequence:	TCRGFREYHERLQTF
UniProt:	O14929
Intern. Prot. ID:	IPI00024719

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HAT1	O14929	Y174	TCRGFREYHERLQTF	100 / 9 AA	50
Phosphosite 1:	CCDC13	Q8IYE1	Y692	KEEDFRMYHEILGQV	66 / 9 AA	81
Phosphosite 2:	ANKRD54	Q6NXT1	Y248	IIHMLREYLERLGQH	75 / 8 AA	33
Phosphosite 3:	Zinc finger protein 891	A8MT65	Y191	PQELFRDYHELEENS	83 / 6 AA	64
Phosphosite 4:	CSAD	Q9Y600	Y430	GKQESPDYHERLSKV	71 / 7 AA	55
Phosphosite 5:	C20orf152	Q96M20	Y46	GLRGFREYQIIETAH	83 / 6 AA	67
Phosphosite 6:	CYP27B1	O15528	Y30	ASLGYREYHSARRSL	83 / 6 AA	57
Phosphosite 7:	EIF3A	Q14152	Y844	REEELREYQERVKKL	62 / 8 AA	167
Phosphosite 8:	PKAR1A	P10644	Y53	PMAFLREYFERLEKE	85 / 7 AA	43
Phosphosite 9:	NOL4	O94818	Y337	CRRQFPEYQERARKR	71 / 7 AA	58
Phosphosite 10:	IGF2R	P11717	Y742	AGVGFPEYQEEDNST	71 / 7 AA	274
Phosphosite 11:	CECR5	Q9BXW7	Y129	PMKLFSEYHEKRMLV	71 / 7 AA	46
Phosphosite 12:	SPAG4	Q9NPE6	Y205	EMLTLSEYHERVRSQ	62 / 8 AA	48
Phosphosite 13:	SH3YL1	Q96HL8	Y275	LYPGLSSYHERVGNL	55 / 9 AA
Phosphosite 14:	SAPAP2	Q9P1A6	Y750	ESRGLREYHSVGVQV	83 / 6 AA	118
Phosphosite 15:	NFKB2	Q00653	Y446	MLQRAREYNARLFGL	71 / 7 AA	97
Phosphosite 16:	SYNJ1	O43426	Y10	FSKGFRIYHKLDPPP	83 / 6 AA	173
Phosphosite 17:	TEC	P42680	Y300	GSSGFRHYHIKETTT	62 / 8 AA	74
Phosphosite 18:	TRPM4	Q8TD43	Y1168	QLGHIREYEQRLKVL	62 / 8 AA	134
Phosphosite 19:	NF1	P21359	Y1692	WVREYTKYHERLLTG	62 / 8 AA	319
Phosphosite 20:	SEMA3E	O15041	Y66	HTMLLDEYQERLFVG	83 / 6 AA	89