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:	S169
P-Site Sequence:	GKAQVAKSSSKESRS
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	S169	GKAQVAKSSSKESRS	100 / 9 AA	164
Phosphosite 1:	CDK12	Q9NYV4	S170	KAQVAKSSSKESRSS	100 / 8 AA	164
Phosphosite 2:	SLTM	Q9NWH9	S353	GASGQAKSSSKESKD	100 / 7 AA	117
Phosphosite 3:	mGluR1	Q13255	S625	RDTPVVKSSSRELCY	66 / 9 AA	132
Phosphosite 4:	mGluR5	P41594	S612	RDTPVVKSSSRELCY	66 / 9 AA	132
Phosphosite 5:	SLTM	Q9NWH9	S354	ASGQAKSSSKESKDS	100 / 7 AA	117
Phosphosite 6:	CDK12	Q9NYV4	S171	AQVAKSSSKESRSSK	100 / 7 AA	164
Phosphosite 7:	mGluR1	Q13255	S626	DTPVVKSSSRELCYI	75 / 8 AA	132
Phosphosite 8:	mGluR5	P41594	S613	DTPVVKSSSRELCYI	75 / 8 AA	132
Phosphosite 9:	SLTM	Q9NWH9	S355	SGQAKSSSKESKDSK	100 / 7 AA	117
Phosphosite 10:	TOMM34	Q15785	S172	NHKEMAKSKSKETTA	66 / 9 AA	35
Phosphosite 11:	A2M	P01023	S94	VAFAVPKSSSNEEVM	75 / 8 AA	163
Phosphosite 12:	KIAA1529	Q9P1Z9	S1107	IKCQVAKSNSQTNGL	85 / 7 AA	198
Phosphosite 13:	B3GNT2	Q9NY97	S30	FIMEVSKSSSQEKNG	66 / 9 AA	46
Phosphosite 14:	C20orf94	Q5VYV7	T353	LKQDLAKTTSKEELH	55 / 9 AA	46
Phosphosite 15:	FAM189A1	O60320	S320	IGQQVAESSSGDPNT	66 / 9 AA	57
Phosphosite 16:	FAM178B	Q8IXR5	S133	PPYVAKASSDELLNL	75 / 8 AA	94
Phosphosite 17:	BIRC6	Q9NR09	S4818	MHDQVKPSSSKELPS	77 / 9 AA	528
Phosphosite 18:	CDKL5	O76039	S663	EMTVARSSVKETSRE	75 / 8 AA	116
Phosphosite 19:	IGF2R	P11717	S684	GACQVAKSDEKTWNL	75 / 8 AA	274
Phosphosite 20:	HSPB11	Q9Y547	S77	QTLKIEKSTSKEPVD	62 / 8 AA	16