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:	NAT15
Human P-Site:	Y238
P-Site Sequence:	SSKSGIEYSRTM___
UniProt:	Q9H7X0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NAT15	Q9H7X0	Y238	SSKSGIEYSRTM___	100 / 9 AA	27
Phosphosite 1:	ChaK2	Q9BX84	Y66	GDHAGIDYSWTISAA	55 / 9 AA	232
Phosphosite 2:	ChaK2	Q9BX84	S67	DHAGIDYSWTISAAK	62 / 8 AA	232
Phosphosite 3:	TRAPPC10	P48553	Y1073	FPPSGMEYCRTGSLC	75 / 8 AA	142
Phosphosite 4:	MUT	P22033	S288	LADGLEYSRTGLQAG	85 / 7 AA	83
Phosphosite 5:	MUT	P22033	Y287	TLADGLEYSRTGLQA	85 / 7 AA	83
Phosphosite 6:	SLAIN2	Q9P270	S374	PARGIEYSRVSPQPM	85 / 7 AA	63
Phosphosite 7:	CTH	P32929	Y60	GQHSGFEYSRSGNPT	75 / 8 AA	45
Phosphosite 8:	SLAIN2	Q9P270	Y373	SPARGIEYSRVSPQP	85 / 7 AA	63
Phosphosite 9:	KIAA0947	Q9Y2F5	Y725	QKSSGIEYTKVVKGL	55 / 9 AA	248
Phosphosite 10:	AFF1	P51825	Y1073	KKDIAIKYSRTLNKH	62 / 8 AA	131
Phosphosite 11:	ATP10A	O60312	Y449	CTVSGVEYSHDANAQ	71 / 7 AA	168
Phosphosite 12:	CTH	P32929	S61	QHSGFEYSRSGNPTR	71 / 7 AA	45
Phosphosite 13:	CCT4	P50991	S440	ALRLTEYSRTLSGME	71 / 7 AA	58
Phosphosite 14:	CCT4	P50991	Y439	LALRLTEYSRTLSGM	83 / 6 AA	58
Phosphosite 15:	Protein GPR89A	B7ZAQ6	S278	TKERIEYSKTFKGKY	71 / 7 AA
Phosphosite 16:	GPR89C	A6NKF9	S143	TKERIEYSKTFKGKY	71 / 7 AA	37
Phosphosite 17:	ZNF789	Q5FWF6	Y150	FPTSGDEYSRGFLQN	85 / 7 AA	50
Phosphosite 18:	CCT4	P50991	T442	RLTEYSRTLSGMESY	83 / 6 AA	58
Phosphosite 19:	PGCP	Q9Y646	Y180	YNQPYINYSRTVQYR	71 / 7 AA	52
Phosphosite 20:	Protein GPR89A	B7ZAQ6	Y277	ATKERIEYSKTFKGK	71 / 7 AA