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:	CYP21A2
Human P-Site:	Y336
P-Site Sequence:	ASSSRVPYKDRARLP
UniProt:	P08686
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYP21A2	P08686	Y336	ASSSRVPYKDRARLP	100 / 9 AA	56
Phosphosite 1:	ILK	Q13418	Y164	QNLNRIPYKDTFWKG	71 / 7 AA	51
Phosphosite 2:	ZFP106	Q9H2Y7	Y111	RREDRIPYQDRESYS	62 / 8 AA	209
Phosphosite 3:	A2M	P01023	Y425	SLTVRVNYKDRSPCY	75 / 8 AA	163
Phosphosite 4:	FAM48B1	Q3ZLR7	Y107	AETIRLPYEERALLD	62 / 8 AA	89
Phosphosite 5:	FAM48B2	P0C7V6	Y107	AETIRLPYEERALLD	62 / 8 AA	88
Phosphosite 6:	LY9	Q9HBG7	Y309	LIKSRDPYKNRVWVS	66 / 9 AA	72
Phosphosite 7:	DNAH2	Q9P225	Y1385	TQLDIVPYKDKGHHR	71 / 7 AA	508
Phosphosite 8:	XPC	Q01831	S429	RRVASRVSYKEESGS	71 / 7 AA	106
Phosphosite 9:	XPC	Q01831	Y430	RVASRVSYKEESGSD	71 / 7 AA	106
Phosphosite 10:	RPRD2	Q5VT52	Y1167	TGFKTAPYKERAPQF	71 / 7 AA	156
Phosphosite 11:	BCAT2	O15382	Y352	CPVHRILYKDRNLHI	71 / 7 AA	44
Phosphosite 12:	SSH2	Q76I76	Y1176	SSGSEVPYKDSQLSS	75 / 8 AA	158
Phosphosite 13:	TDRD5	Q8NAT2	Y123	RSHRRVPYRGRVAPI	62 / 8 AA	110
Phosphosite 14:	KIF22	Q14807	Y320	QGLPRVPYRDSKLTR	71 / 7 AA	73
Phosphosite 15:	YTHDC1	Q96MU7	Y126	SSASREPYKNQPEKT	55 / 9 AA	85
Phosphosite 16:	HSPC227	Q5EBL8	Y7	_MDSRIPYDDYPVVF	71 / 7 AA	16
Phosphosite 17:	ZNF624	Q9P2J8	Y124	REISRIPYPDMEPKP	55 / 9 AA	100
Phosphosite 18:	RFC2	P35250	T214	EKERVPYTDDGLEAI	83 / 6 AA	39
Phosphosite 19:	RFC2	P35250	Y213	IEKERVPYTDDGLEA	83 / 6 AA	39
Phosphosite 20:	DPPA5	A6NC42	Y46	PDGSRIPYIEQVSKA	44 / 9 AA	13