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:	Cyclin K
Human P-Site:	S446
P-Site Sequence:	MSGEGYQSLQSMMKT
UniProt:	O75909
Intern. Prot. ID:	IPI00411579

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Cyclin K	O75909	S446	MSGEGYQSLQSMMKT	100 / 9 AA	41
Phosphosite 1:	SPAG17	Q6Q759	S1621	EKTEGYDSLSSMHLE	77 / 9 AA	252
Phosphosite 2:	Cyclin K	O75909	Y444	SYMSGEGYQSLQSMM	100 / 7 AA	41
Phosphosite 3:	IGBP1	P78318	S261	VFGAGYPSLPTMTVS	55 / 9 AA	39
Phosphosite 4:	CRYBA2	P53672	S129	DLVDDYPSLPSMGWA	55 / 9 AA	22
Phosphosite 5:	CHD-2	O14647	S688	GRENGYQSLHKVLEP	55 / 9 AA	211
Phosphosite 6:	CRLF3	Q8IUI8	S345	EKQDGYDSLQRDQAV	71 / 7 AA	50
Phosphosite 7:	ABCA12	Q86UK0	S1936	YDPEGYHSLPAYLNS	62 / 8 AA	293
Phosphosite 8:	SAPAP1	O14490	Y118	LPLSRDGYHTLQYKR	57 / 7 AA	109
Phosphosite 9:	CRLF3	Q8IUI8	Y343	CAEKQDGYDSLQRDQ	71 / 7 AA	50
Phosphosite 10:	SAPAP1	O14490	T120	LSRDGYHTLQYKRTA	44 / 9 AA	109
Phosphosite 11:	PLEC1	Q15149	Y312	SQRMVEGYQGLRCDN	71 / 7 AA	532
Phosphosite 12:	OSGIN1	Q9UJX0	S443	SPYEGYRSLPRHQLL	62 / 8 AA	61
Phosphosite 13:	CHD-2	O14647	Y686	GKGRENGYQSLHKVL	71 / 7 AA	211
Phosphosite 14:	Cyclin K	O75909	S449	EGYQSLQSMMKTEGP	100 / 6 AA	41
Phosphosite 15:	NEB	P20929	S1104	GKMVGFQSLQDDPKL	83 / 6 AA	773
Phosphosite 16:	RP1-21O18.1	Q674X7	S769	CRLEGYNSLEVTNV_	71 / 7 AA	86
Phosphosite 17:	C4orf46	Q504U0	S108	LLKEGYDSLKPDD__	62 / 8 AA	12
Phosphosite 18:	PROM1	O43490	S363	LVQQGYQSLNDIPDR	55 / 9 AA	97
Phosphosite 19:	C22orf31	O95567	Y213	HGLPTEGYQALYHAV	83 / 6 AA	33
Phosphosite 20:	TD02	P48775	S155	SPASGFQSLQFRLLE	83 / 6 AA	48