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:	T187
P-Site Sequence:	SPASSSGTQRRGEGS
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	T187	SPASSSGTQRRGEGS	100 / 9 AA	165
Phosphosite 1:	CDK13	Q14004	S185	GGSPASSSGTQRRGE	100 / 7 AA	165
Phosphosite 2:	ARMS2	P0C7Q2	T86	AFFSPAGTQRRFQQP	75 / 8 AA	11
Phosphosite 3:	Putative protein FAM86C-like 1	A6NNG1	T126	TWPLSSATQRRASCS	75 / 8 AA	19
Phosphosite 4:	TSRC1	Q6UY14	T930	SSECGSGTQRRDIIC	75 / 8 AA	117
Phosphosite 5:	CHD1	O14646	T1187	LKDSSSGTERTGGRL	77 / 9 AA	197
Phosphosite 6:	THBS2	P35442	T401	SVTCGSGTQQRGRSC	66 / 9 AA	130
Phosphosite 7:	ARMCX2	Q7L311	T358	DSDSEPETQRRGRGR	66 / 9 AA	66
Phosphosite 8:	LHX5	Q9H2C1	T178	NEEQNSGTKRRGPRT	75 / 8 AA	44
Phosphosite 9:	BICD1	Q96G01	T853	NIRVSSGTQRKRQFS	85 / 7 AA	111
Phosphosite 10:	TGM1	P22735	T77	GRGSSSGTRRPGSRG	77 / 9 AA	90
Phosphosite 11:	NFX1	Q12986	T34	NSGLNCGTQRRLDSN	71 / 7 AA	124
Phosphosite 12:	RBBP7	Q16576	T337	TILASSGTDRRLNVW	75 / 8 AA	48
Phosphosite 13:	RBBP4	Q09028	T338	TILASSGTDRRLNVW	75 / 8 AA	48
Phosphosite 14:	PFKP	Q01813	T573	IKQSASGTKRRVFII	75 / 8 AA	86
Phosphosite 15:	PFKL	P17858	T562	IKQSASGTKRRVFIV	75 / 8 AA	85
Phosphosite 16:	CHD1	O14646	S1185	KALKDSSSGTERTGG	85 / 7 AA	197
Phosphosite 17:	BICD1	Q96G01	S851	TPNIRVSSGTQRKRQ	100 / 6 AA	111
Phosphosite 18:	SRRM2	Q9UQ35	T548	GWSRSRNTQRRGRSR	75 / 8 AA	300
Phosphosite 19:	Putative protein FAM86C-like 2	A6NEL3	T126	MWPLPSATQRRASCS	62 / 8 AA	18
Phosphosite 20:	PAPLN	O95428	T504	SKSCSSGTRRRQVIC	75 / 8 AA	138