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:	CDK9
Human P-Site:	S175
P-Site Sequence:	FGLARAFSLAKNSQP
UniProt:	P50750
Intern. Prot. ID:	IPI00301923

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDK9	P50750	S175	FGLARAFSLAKNSQP	100 / 9 AA	43
Phosphosite 1:	STUB1	Q9UNE7	S122	ANLQRAYSLAKEQRL	75 / 8 AA	35
Phosphosite 2:	PTPRS	Q13332	S1535	TFCVRTFSLHKNGSS	66 / 9 AA	217
Phosphosite 3:	STUB1	Q9UNE7	Y121	IANLQRAYSLAKEQR	85 / 7 AA	35
Phosphosite 4:	DUSP19	Q8WTR2	S178	TSFTSAFSLVKNARP	66 / 9 AA	24
Phosphosite 5:	KIAA1429	Q69YN4	S817	SAVGHVFSLEKNLQS	55 / 9 AA	202
Phosphosite 6:	LVRN	Q6Q4G3	S695	QFIDDAFSLSKNNYI	85 / 7 AA	113
Phosphosite 7:	LVRN	Q6Q4G3	S697	IDDAFSLSKNNYIEI	85 / 7 AA	113
Phosphosite 8:	F10	P00742	T156	CSCARGYTLADNGKA	55 / 9 AA	55
Phosphosite 9:	ZMYND12	Q9H0C1	S335	EYGMRALSLAKEQQL	75 / 8 AA	42
Phosphosite 10:	ANKLE1	Q8NAG6	S430	DLPARAFSLTPAERL	85 / 7 AA	62
Phosphosite 11:	TTC8	Q8TAM2	S404	TSFERALSLAENEEE	66 / 9 AA	60
Phosphosite 12:	ATP12A	P54707	S794	LKKTIAYSLTKNIAE	55 / 9 AA	116
Phosphosite 13:	CCDC88C	Q9P219	S1806	ASLSRAFSLASADLL	100 / 6 AA	228
Phosphosite 14:	PDZD2	O15018	S2163	QEMSRSFSMAKLASS	62 / 8 AA	302
Phosphosite 15:	OR4A4P	Q8NGN8	S264	ARPARTFSIDKSVSV	55 / 9 AA	34
Phosphosite 16:	ST8SIA3	O43173	S115	VDVIKNFSLTKNSVR	62 / 8 AA	43
Phosphosite 17:	SAC3D1	A6NKF1	S312	ARFARAFSTPKGQTL	66 / 9 AA	43
Phosphosite 18:	ECT2	Q9H8V3	S811	KKVTRAFSFSKTPKR	55 / 9 AA	100
Phosphosite 19:	CUL5	Q93034	S673	FSVNQEFSLIKNAKV	62 / 8 AA	91
Phosphosite 20:	DCAMKL3	Q9C098	T27	PNKARALTLAQHSRA	55 / 9 AA	69