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:	S490
P-Site Sequence:	AAKAAKASNTSTPTK
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	S490	AAKAAKASNTSTPTK	100 / 9 AA	165
Phosphosite 1:	CDK13	Q14004	T492	KAAKASNTSTPTKGN	100 / 7 AA	165
Phosphosite 2:	LUZP1	Q86V48	S531	LGRADKASDTSSETV	66 / 9 AA	120
Phosphosite 3:	INPP4A	Q96PE3	S487	DYIASKASPTSTEEE	77 / 9 AA	110
Phosphosite 4:	ATAD5	Q96QE3	S694	TSQIRKASNTSKNIS	100 / 6 AA	208
Phosphosite 5:	ATAD5	Q96QE3	T696	QIRKASNTSKNISKA	100 / 6 AA	208
Phosphosite 6:	ENAH	Q8N8S7	T487	VTSKASSTSTPEPTR	85 / 7 AA	67
Phosphosite 7:	ENAH	Q8N8S7	S486	PVTSKASSTSTPEPT	85 / 7 AA	67