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:	S1359
P-Site Sequence:	NDGLGSSSAPPLERR
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	S1359	NDGLGSSSAPPLERR	100 / 9 AA	165
Phosphosite 1:	CDK13	Q14004	S1358	SNDGLGSSSAPPLER	100 / 8 AA	165
Phosphosite 2:	CHERP	Q8IWX8	S830	SAGLGSNSAPPIPDS	77 / 9 AA	104
Phosphosite 3:	TGIF	Q15583	S78	PSALLGSSCAPPPPP	87 / 8 AA	43
Phosphosite 4:	AATK	Q6ZMQ8	S651	GTSPLGSSGAPPLPL	87 / 8 AA	145
Phosphosite 5:	POM121L2	Q96KW2	S696	TSPLGSSSRPPFPLS	77 / 9 AA	103
Phosphosite 6:	FOXI2	Q6ZQN5	S12	CDDLGPSSAPPGQAQ	87 / 8 AA	33
Phosphosite 7:	PWWP2B	Q6NUJ5	S84	VMQLGSSSPPPARGV	87 / 8 AA	64
Phosphosite 8:	CDK13	Q14004	S1357	VSNDGLGSSSAPPLE	100 / 7 AA	165
Phosphosite 9:	FAM110B	Q8TC76	S220	KAIPCSSSAPPLPPK	100 / 7 AA	41
Phosphosite 10:	RPRD2	Q5VT52	S1214	REPVGPSSAPPVPPK	66 / 9 AA	156
Phosphosite 11:	POM121L2	Q96KW2	S695	ITSPLGSSSRPPFPL	87 / 8 AA	103
Phosphosite 12:	PDZD2	O15018	S1083	KELSGSSSAPKLEYT	87 / 8 AA	302
Phosphosite 13:	HISPPD2A	Q6PFW1	S1037	TVLGGSSSAPNLQDY	87 / 8 AA	160
Phosphosite 14:	HISPPD1	O43314	S1074	SVLGGSSSAPNLQDY	87 / 8 AA	140
Phosphosite 15:	MKL1	Q969V6	S303	AGEALGSSGTPPVRS	75 / 8 AA	99
Phosphosite 16:	LSM14B	Q9BX40	S104	QSSLGSASASPFQPH	66 / 9 AA	42
Phosphosite 17:	PIK3R4	Q99570	S1228	RFTLWASSAPPLSEL	77 / 9 AA	153
Phosphosite 18:	FAM53A	Q6NSI3	T113	SESTGSSTAPPTKRH	85 / 7 AA	43
Phosphosite 19:	ZNF462	Q96JM2	S140	AQAEGSSSGPPVPGS	75 / 8 AA	285
Phosphosite 20:	P15RS	Q96P16	S158	CSSLGSPSEPPQTLD	75 / 8 AA	36