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:	CDK12
Human P-Site:	S363
P-Site Sequence:	RSRSPAYSRHSSSHS
UniProt:	Q9NYV4
Intern. Prot. ID:	IPI00021175

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CDK12	Q9NYV4	S363	RSRSPAYSRHSSSHS	100 / 9 AA	164
Phosphosite 1:	CDK12	Q9NYV4	Y362	SRSRSPAYSRHSSSH	100 / 8 AA	164
Phosphosite 2:	CDK13	Q14004	S371	RRRSPSYSRHSSYER	88 / 9 AA	165
Phosphosite 3:	ABLIM1	O14639	Y461	GSINSPVYSRHSYTP	87 / 8 AA	52
Phosphosite 4:	ABLIM1	O14639	S462	SINSPVYSRHSYTPT	87 / 8 AA	52
Phosphosite 5:	CDK13	Q14004	Y370	SRRRSPSYSRHSSYE	87 / 8 AA	165
Phosphosite 6:	KLRG2	A4D1S0	S162	VPESPAFSRHADPAH	75 / 8 AA	43
Phosphosite 7:	FCHO2	Q0JRZ9	S391	ITLSPAISRHSPVQM	87 / 8 AA	89
Phosphosite 8:	CDK13	Q14004	S369	YSRRRSPSYSRHSSY	85 / 7 AA	165
Phosphosite 9:	HT008	Q8IWB9	S732	PGLLPAHSRHNSPSG	75 / 8 AA	125
Phosphosite 10:	GYS1	P13807	S649	VPPSPSLSRHSSPHQ	77 / 9 AA	84
Phosphosite 11:	abLIM3	O94929	S383	YIDSPTYSRQGMSPT	62 / 8 AA	78
Phosphosite 12:	abLIM3	O94929	Y382	GYIDSPTYSRQGMSP	62 / 8 AA	78
Phosphosite 13:	abLIM3	O94929	T381	PGYIDSPTYSRQGMS	71 / 7 AA	78
Phosphosite 14:	HRNR	Q86YZ3	Y906	GSGQSPSYGRHGSGS	62 / 8 AA	282
Phosphosite 15:	HRNR	Q86YZ3	Y1141	GSRQSPSYGRHGSGS	62 / 8 AA	282
Phosphosite 16:	COL4A2	P08572	S352	PPGLPAYSPHPSLAK	75 / 8 AA	168
Phosphosite 17:	LDB3	O75112	S147	PTFSPAFSRPSAFSS	75 / 8 AA	77
Phosphosite 18:	PTPRB	P23467	Y1994	EYHRDPVYSRH____	83 / 6 AA	224
Phosphosite 19:	HRNR	Q86YZ3	S905	SGSGQSPSYGRHGSG	71 / 7 AA	282
Phosphosite 20:	MUC13	Q9H3R2	S505	QNPYSRHSSMPRPDY	100 / 6 AA	55