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:	CDKAL1
Human P-Site:	S536
P-Site Sequence:	GSHTSAASQCDSASS
UniProt:	Q5VV42
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDKAL1	Q5VV42	S536	GSHTSAASQCDSASS	100 / 9 AA	65
Phosphosite 1:	PCGF2	P35227	S254	GTNTSGASECESVSD	66 / 9 AA	38
Phosphosite 2:	FCHO2	Q0JRZ9	S619	QLVFSDPSQCDSNTK	75 / 8 AA	89
Phosphosite 3:	C12orf35	Q9HCM1	S1145	EPITEVVSQCDLQAP	62 / 8 AA	195
Phosphosite 4:	STK24	Q9Y6E0	S87	QQEITVLSQCDSPYV	55 / 9 AA	49
Phosphosite 5:	MST4	Q9P289	S75	QQEITVLSQCDSSYV	55 / 9 AA	47
Phosphosite 6:	YSK1	O00506	S71	QQEITVLSQCDSPYI	55 / 9 AA	48
Phosphosite 7:	LBA1	O15050	S2027	EALYEAASQCEAEPE	71 / 7 AA	284
Phosphosite 8:	ADCY5	O95622	S483	EGFTSLASQCTAQEL	85 / 7 AA	139
Phosphosite 9:	ADCY6	O43306	S393	EGFTSLASQCTAQEL	85 / 7 AA	131
Phosphosite 10:	FAM190A	Q9C0I3	S282	SKSGSMASHCDNFGH	62 / 8 AA	100
Phosphosite 11:	SIX3	O95343	S328	LSVTSSDSECDV___	62 / 8 AA	35
Phosphosite 12:	STIM2	Q9P246	S595	WEVPDTASECDSLNS	71 / 7 AA	84
Phosphosite 13:	STK24	Q9Y6E0	S91	TVLSQCDSPYVTKYY	100 / 5 AA	49
Phosphosite 14:	YSK1	O00506	S75	TVLSQCDSPYITRYF	100 / 5 AA	48
Phosphosite 15:	RBBP7	Q16576	S95	DDAQFDASHCDSDKG	83 / 6 AA	48
Phosphosite 16:	MST4	Q9P289	S79	TVLSQCDSSYVTKYY	100 / 5 AA	47
Phosphosite 17:	HSPG2	P98160	S1285	DPQGSVSSQCDAAGQ	71 / 7 AA	469
Phosphosite 18:	GPR112	Q8IZF6	S2501	VSKISDISQCDEISM	62 / 8 AA	301
Phosphosite 19:	LAMB4	A4D0S4	S1090	DPRTSQSSHCDQLTG	62 / 8 AA	194
Phosphosite 20:	HERV-H_22q11.2 provirus ancestral Gag polyprotein	Q8N8A4	S100	RSLPSLCSQCDSSQI	75 / 8 AA	30