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:	T727
P-Site Sequence:	YKARDKDTGEMVALK
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	T727	YKARDKDTGEMVALK	100 / 9 AA	165
Phosphosite 1:	CDK12	Q9NYV4	T749	YKARDKDTGELVALK	88 / 9 AA	164
Phosphosite 2:	WDR83	Q9BRX9	T222	LRLLDKDTGELLGEY	75 / 8 AA	34
Phosphosite 3:	CHD9	Q3L8U1	T789	SFCEDKDTGEPVIYY	87 / 8 AA	326
Phosphosite 4:	CdkL2	Q92772	T26	MKCRNKDTGRIVAIK	66 / 9 AA	56
Phosphosite 5:	TTL12	Q14166	T234	WPLRDLDTGEEVTRD	77 / 9 AA	74
Phosphosite 6:	NRAP	Q86VF7	T976	KFTSIKDTPEMVQAR	85 / 7 AA	197
Phosphosite 7:	NHLRC3	Q5JS37	T244	IQVFDKDTGEWLGAW	100 / 6 AA	38
Phosphosite 8:	HIPK4	Q8NE63	T33	AKGWRRSTGEMVAIK	71 / 7 AA	69
Phosphosite 9:	IQCC	Q4KMZ1	T237	DQSYRDRTTGELEQE	62 / 8 AA	53
Phosphosite 10:	MYO7A	Q13402	T1639	LIILDHDTGEQVMNS	75 / 8 AA	254
Phosphosite 11:	IQCC	Q4KMZ1	T238	QSYRDRTTGELEQED	62 / 8 AA	53
Phosphosite 12:	NLN	Q9BYT8	T428	YTVKDKATGEVLGQF	55 / 9 AA	81
Phosphosite 13:	ZNF613	Q6PF04	S568	DLIQDKDSVNMVTLQ	55 / 9 AA	70
Phosphosite 14:	CDO1	Q16878	S114	FAWPDKKSNEMVKKS	55 / 9 AA	23
Phosphosite 15:	GLCCI1	Q86VQ1	S394	LYDRDKDSGSSSPLP	83 / 6 AA	58
Phosphosite 16:	SPTBN1	Q01082	S2148	MAETVDTSEMVNGAT	83 / 6 AA	275
Phosphosite 17:	SPTBN1	Q01082	T2147	RMAETVDTSEMVNGA	83 / 6 AA	275
Phosphosite 18:	HEATR5A	Q86XA9	T1669	EFGEGKDTGGLVPGK	71 / 7 AA	222
Phosphosite 19:	ATF7IP2	Q5U623	T194	STVGDKKTDQMVFHL	62 / 8 AA	76
Phosphosite 20:	BIRC6	Q9NR09	T4511	MKKLQFDTFEMVSED	83 / 6 AA	528