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:	S437
P-Site Sequence:	TGMSTTSSYMSGEGY
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	S437	TGMSTTSSYMSGEGY	100 / 9 AA	41
Phosphosite 1:	Cyclin K	O75909	Y438	GMSTTSSYMSGEGYQ	100 / 8 AA	41
Phosphosite 2:	Cyclin K	O75909	S436	MTGMSTTSSYMSGEG	100 / 8 AA	41
Phosphosite 3:	IL16	Q14005	S515	IRSSSDSSYMSGSPG	77 / 9 AA	142
Phosphosite 4:	IL16	Q14005	Y516	RSSSDSSYMSGSPGG	75 / 8 AA	142
Phosphosite 5:	IL16	Q14005	S518	SSDSSYMSGSPGGSP	100 / 6 AA	142
Phosphosite 6:	SEC63D1	A2PYH4	S1175	IKESTISSYLSDLRN	66 / 9 AA	163
Phosphosite 7:	Cyclin K	O75909	S440	STTSSYMSGEGYQSL	100 / 6 AA	41
Phosphosite 8:	SLC29A4	Q7RTT9	S490	AGNTMTVSYMSGLTL	85 / 7 AA	58
Phosphosite 9:	SMN1	Q16637	Y268	GSMLISWYMSGYHTG	71 / 7 AA	32
Phosphosite 10:	SEC63D1	A2PYH4	S1174	EIKESTISSYLSDLR	75 / 8 AA	163
Phosphosite 11:	POLI	Q9UNA4	S587	SGFNSSSSSYMSSQK	75 / 8 AA	80
Phosphosite 12:	Cyclin K	O75909	S427	PPPPPPSSYMTGMST	83 / 6 AA	41
Phosphosite 13:	POLI	Q9UNA4	S588	GFNSSSSSYMSSQKD	75 / 8 AA	80
Phosphosite 14:	ERM	P41161	Y312	VPNCQSSYMRGGYFS	83 / 6 AA	58
Phosphosite 15:	IL16	Q14005	S514	MIRSSSDSSYMSGSP	75 / 8 AA	142
Phosphosite 16:	Cyclin K	O75909	T430	PPPSSYMTGMSTTSS	83 / 6 AA	41
Phosphosite 17:	PCNX	Q96RV3	S399	DTNSTVSSYKSEQTS	66 / 9 AA	259
Phosphosite 18:	MEK1	Q02750	Y229	SFVGTRSYMSPERLQ	83 / 6 AA	43
Phosphosite 19:	MEK1	Q02750	S228	NSFVGTRSYMSPERL	83 / 6 AA	43
Phosphosite 20:	PCNX	Q96RV3	S398	RDTNSTVSSYKSEQT	75 / 8 AA	259