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:	CDK13
Human P-Site:	S1358
P-Site Sequence:	SNDGLGSSSAPPLER
UniProt:	Q14004
Intern. Prot. ID:	IPI00456970

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDK13	Q14004	S1358	SNDGLGSSSAPPLER	100 / 9 AA	165
Phosphosite 1:	CDK13	Q14004	S1359	NDGLGSSSAPPLERR	100 / 8 AA	165
Phosphosite 2:	CDK13	Q14004	S1357	VSNDGLGSSSAPPLE	100 / 8 AA	165
Phosphosite 3:	CHERP	Q8IWX8	S830	SAGLGSNSAPPIPDS	87 / 8 AA	104
Phosphosite 4:	TGIF	Q15583	S78	PSALLGSSCAPPPPP	87 / 8 AA	43
Phosphosite 5:	CHERP	Q8IWX8	S828	PSSAGLGSNSAPPIP	87 / 8 AA	104
Phosphosite 6:	FOXI2	Q6ZQN5	S12	CDDLGPSSAPPGQAQ	87 / 8 AA	33
Phosphosite 7:	AATK	Q6ZMQ8	S651	GTSPLGSSGAPPLPL	87 / 8 AA	145
Phosphosite 8:	YLPM1	P49750	S528	SDQGLGESSAAPSQP	77 / 9 AA	220
Phosphosite 9:	PWWP2B	Q6NUJ5	S84	VMQLGSSSPPPARGV	87 / 8 AA	64
Phosphosite 10:	MMP25	Q9NPA2	S244	HALGLGHSSAPNSIM	87 / 8 AA	63
Phosphosite 11:	POM121L2	Q96KW2	S696	TSPLGSSSRPPFPLS	87 / 8 AA	103
Phosphosite 12:	RNPEPL1	Q9HAU8	S449	LSQGLGSSTEPASEP	66 / 9 AA	56
Phosphosite 13:	POM121L2	Q96KW2	S695	ITSPLGSSSRPPFPL	87 / 8 AA	103
Phosphosite 14:	ANKS1A	Q92625	S57	GGGGLGSSSHPLSSL	87 / 8 AA	123
Phosphosite 15:	ANKS1A	Q92625	S56	GGGGGLGSSSHPLSS	87 / 8 AA	123
Phosphosite 16:	CNOT3	O75175	T575	RDIILSSTSAPPASA	75 / 8 AA	82
Phosphosite 17:	MKL1	Q969V6	S303	AGEALGSSGTPPVRS	75 / 8 AA	99
Phosphosite 18:	P15RS	Q96P16	S158	CSSLGSPSEPPQTLD	75 / 8 AA	36
Phosphosite 19:	Putative uncharacterized protein FLJ35645	Q8NAB5	S35	KPQSLRSSSAPPASG	77 / 9 AA	25
Phosphosite 20:	MLK3	Q16584	S604	SSPLGSPSTPPALNG	75 / 8 AA	93