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:	Y293
P-Site Sequence:	SKEPPSAYKEPPKAY
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	Y293	SKEPPSAYKEPPKAY	100 / 9 AA	165
Phosphosite 1:	HIC1	Q14526	Y279	PSAGPAAYKEPPLAL	87 / 8 AA	76
Phosphosite 2:	CDK13	Q14004	S291	KSSKEPPSAYKEPPK	100 / 7 AA	165
Phosphosite 3:	UBE2Z	Q9H832	Y112	KRDIMSIYKEPPPGM	85 / 7 AA	38
Phosphosite 4:	claudin 14	O95500	Y217	AYQPPAAYKDNRAPS	71 / 7 AA	26
Phosphosite 5:	ADRA1D	P25100	S492	ASRRKPPSAFREWRL	71 / 7 AA	60
Phosphosite 6:	NuaK2	Q9H093	Y267	KQISNGAYREPPKPS	71 / 7 AA	70
Phosphosite 7:	RGAG4	Q5HYW3	S136	PALPPPASKEPPPQP	77 / 9 AA	65
Phosphosite 8:	R3HDM2	Q9Y2K5	Y509	QVLPPQGYMQPPQQI	55 / 9 AA	107
Phosphosite 9:	ACSBG1	Q96GR2	Y235	HLKAVVIYKEPPPNK	100 / 5 AA	81
Phosphosite 10:	CNOT3	O75175	S469	HNPPPSTSKEPSAAA	75 / 8 AA	82
Phosphosite 11:	CAMTA1	Q9Y6Y1	Y1460	AAQIRSAYNEPLTPS	71 / 7 AA	184
Phosphosite 12:	ARHGAP8	P85298	S92	PSLGWLQSAYKEFDR	83 / 6 AA	53
Phosphosite 13:	WIPF2	Q8TF74	Y255	LAPPPPPYRQPPGVP	55 / 9 AA	46
Phosphosite 14:	ARHGAP8	P85298	Y94	LGWLQSAYKEFDRKD	83 / 6 AA	53
Phosphosite 15:	KIDINS220	Q9ULH0	S1096	PRAPSGYSQPPSVCS	62 / 8 AA	197
Phosphosite 16:	DTX4	Q9Y2E6	Y422	RLTAPSGYKGPQPTV	62 / 8 AA	67
Phosphosite 17:	KIDINS220	Q9ULH0	Y1095	PPRAPSGYSQPPSVC	62 / 8 AA	197
Phosphosite 18:	VPS72	Q15906	Y89	RRVVTKAYKEPLKSL	100 / 5 AA	41
Phosphosite 19:	FLN29	O14545	Y153	VAIPPNAYDESWGQD	62 / 8 AA	65
Phosphosite 20:	SLIT2	O94813	Y878	SDWVKSEYKEPGIAR	83 / 6 AA	170