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:	C21orf59
Human P-Site:	T273
P-Site Sequence:	NSPWADNTALKRHFH
UniProt:	P57076
Intern. Prot. ID:	IPI00025710

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf59	P57076	T273	NSPWADNTALKRHFH	100 / 9 AA	33
Phosphosite 1:	HDGFRP2	Q7Z4V5	S153	SDKSSDNSGLKRKTP	55 / 9 AA	74
Phosphosite 2:	SNX1	Q13596	T361	LGSSEDNTALSRALS	66 / 9 AA	59
Phosphosite 3:	TMEM30A	Q9NV96	T31	KTRRPDNTAFKQQRL	55 / 9 AA
Phosphosite 4:	ZNF658	Q5TYW1	S867	GKTFADNSALRAHHR	62 / 8 AA	122
Phosphosite 5:	ZNF658B	Q4V348	S627	GKTFADNSALRAHHR	62 / 8 AA	94
Phosphosite 6:	CCNT1	O60563	T458	FLEKADKTALKMRIP	75 / 8 AA	81
Phosphosite 7:	MKI67	P46013	T525	DENLPPNTPLKRGEA	55 / 9 AA	359
Phosphosite 8:	CIRH1A	Q969X6	S426	NYEHDNISLKRVSKM	71 / 7 AA	77
Phosphosite 9:	BCL2L2	Q92843	T148	SGGWAEFTALYGDGA	71 / 7 AA	21
Phosphosite 10:	MCM6	Q14566	S741	VEEEEDESALKRSEL	62 / 8 AA	93
Phosphosite 11:	BECN1L1	A8MW95	S226	RQHYRDYSALKRQQL	71 / 7 AA	49
Phosphosite 12:	SENP6	Q9GZR1	T416	FGNSIINTPLKRRKV	83 / 6 AA	126
Phosphosite 13:	STRBP	Q96SI9	S353	DKEGAGSSALKRPFE	62 / 8 AA	74
Phosphosite 14:	TMEM30C	A0ZSE6	S16	LSRLLDNSALKQQEL	71 / 7 AA	13
Phosphosite 15:	ACSL6	Q9UKU0	T383	KIFSQANTPLKRWLL	83 / 6 AA	78
Phosphosite 16:	DSC1	Q08554	T127	KKRHTKDTALKRSKR	55 / 9 AA	100
Phosphosite 17:	LRRC9	Q6ZRR7	T243	QIKELADTTAMKKIM	62 / 8 AA	128
Phosphosite 18:	RAD23B	P54727	T57	GKILNDDTALKEYKI	62 / 8 AA	43
Phosphosite 19:	RBM44	Q6ZP01	S429	QAIEDNTSLKVAHSS	71 / 7 AA	118
Phosphosite 20:	ACSL1	P33121	T384	IFGQANTTLKRWLLD	83 / 6 AA	78