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:	S570
P-Site Sequence:	IVGKESKSAATKEES
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	S570	IVGKESKSAATKEES	100 / 9 AA	165
Phosphosite 1:	YES1	P07947	S11	IKSKENKSPAIKYRP	66 / 9 AA	61
Phosphosite 2:	RNF19A	Q9NV58	S659	GLPEGKSSATKWSKE	75 / 8 AA	91
Phosphosite 3:	RNF19A	Q9NV58	S658	SGLPEGKSSATKWSK	75 / 8 AA	91
Phosphosite 4:	SYBU	Q9NX95	S137	RYKKESKSGLVKPGS	66 / 9 AA	72
Phosphosite 5:	ANKRD44	Q8N8A2	S564	SGFEESDSGATKSPL	75 / 8 AA	108
Phosphosite 6:	TIGD4	Q8IY51	S446	VCTKESKSDETGFYT	75 / 8 AA	57
Phosphosite 7:	ZFHX4	Q86UP3	S3322	SETKEDKSTATESTK	75 / 8 AA	394
Phosphosite 8:	SGOL1	Q5FBB7	S277	EDILESKSEQTKSKQ	75 / 8 AA	64
Phosphosite 9:	AFG3L2	Q9Y4W6	S99	VMGEKKESKPAATTR	85 / 7 AA	89
Phosphosite 10:	BAP1	Q92560	S287	QLPEESKSASNKSPL	75 / 8 AA	80
Phosphosite 11:	DNAJC6	O75061	S654	GFGMGSKSAATSPTG	75 / 8 AA	100
Phosphosite 12:	EFHA2	Q86XE3	S102	ATGRPSKSAATEPED	75 / 8 AA	61
Phosphosite 13:	p47phox	P14598	S147	LMPKDGKSTATDITG	62 / 8 AA	45
Phosphosite 14:	VPS13D	Q5THJ4	S1320	NFRGMLKSAATKVTT	100 / 6 AA	492
Phosphosite 15:	KIAA0753	Q2KHM9	S151	VERKESKSQAACQCS	75 / 8 AA	109
Phosphosite 16:	HIRA	P54198	S417	QQQLDQKSAATREMG	62 / 8 AA	112
Phosphosite 17:	KIAA0753	Q2KHM9	S149	HRVERKESKSQAACQ	85 / 7 AA	109