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:	S142
P-Site Sequence:	EVSSKSGSMKDRISG
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	S142	EVSSKSGSMKDRISG	100 / 9 AA	164
Phosphosite 1:	NOLC1	Q14978	S582	VVVSKSGSLKKRKQN	77 / 9 AA	74
Phosphosite 2:	TBX18	O95935	T562	LGSSPSGTMTDRQML	66 / 9 AA	65
Phosphosite 3:	CDK12	Q9NYV4	S140	SQEVSSKSGSMKDRI	100 / 7 AA	164
Phosphosite 4:	C14orf49	Q6ZMZ3	S525	LLEQVAGSMRDRDLL	71 / 7 AA	112
Phosphosite 5:	SGSM1	Q2NKQ1	S232	QKRHSSGSMDDRPSL	85 / 7 AA	130
Phosphosite 6:	LMF1	Q96S06	S338	LFPSGPGSLKDRVLQ	66 / 9 AA	65
Phosphosite 7:	CDCA3	Q99618	S183	ETPRSSGSMRNRWKP	71 / 7 AA	29
Phosphosite 8:	CHD1	O14646	S1622	HRSNLEGSLKDRSHS	83 / 6 AA	197
Phosphosite 9:	TBX18	O95935	T564	SSPSGTMTDRQMLPP	71 / 7 AA	65
Phosphosite 10:	ANGPTL5	Q86XS5	S376	PVKIKSVSMKIRRMY	75 / 8 AA	44
Phosphosite 11:	Plxna1	Q9UIW2	S1382	LEAQRSFSMRDRGNV	62 / 8 AA	211
Phosphosite 12:	PLXNA4	Q9HCM2	S1379	LESQRSFSMRDRGNV	62 / 8 AA	212
Phosphosite 13:	PLXNA2	O75051	S1379	LELQRSFSMRDRGNV	62 / 8 AA	218
Phosphosite 14:	NOLC1	Q14978	S580	AAVVVSKSGSLKKRK	85 / 7 AA	74
Phosphosite 15:	SYNRG	Q9UMZ2	S469	QDASKSGSLDDSFSD	75 / 8 AA	141
Phosphosite 16:	ITIH4	Q14624	S284	FVIDKSGSMSGRKIQ	75 / 8 AA	103
Phosphosite 17:	CBS	P35520	S117	EFFNAGGSVKDRISL	71 / 7 AA
Phosphosite 18:	FAM190A	Q9C0I3	S277	EMDAFSKSGSMASHC	100 / 6 AA	100
Phosphosite 19:	CHD-5	Q8TDI0	S1183	GLGSKSGSMTKQELD	100 / 6 AA	223
Phosphosite 20:	AKAP4	Q5JQC9	S665	PRASKAASMSNRSDK	55 / 9 AA	94