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:	S597
P-Site Sequence:	SKTSAVSSQANSQPP
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	S597	SKTSAVSSQANSQPP	100 / 9 AA	164
Phosphosite 1:	ARAP2	Q8WZ64	S467	ADSSAVSSQAISPYA	88 / 9 AA	193
Phosphosite 2:	ARAP2	Q8WZ64	S466	NADSSAVSSQAISPY	100 / 7 AA	193
Phosphosite 3:	MLLT10	P55197	S428	PSTSAVTSQPKSFEN	66 / 9 AA	109
Phosphosite 4:	ZNF217	O75362	T634	KKRSAVETQANNLIC	66 / 9 AA	115
Phosphosite 5:	ADCY2	Q08462	S956	TGLSAVPSQEHSQEP	66 / 9 AA	124
Phosphosite 6:	SYNM	O15061	S421	SYGKAVSSQTNVRTF	85 / 7 AA	173
Phosphosite 7:	NEK1	Q96PY6	S514	LKRLKAVSKQANANR	85 / 7 AA	143
Phosphosite 8:	PBX1	P40424	S321	TNVSAHGSQANSPST	77 / 9 AA	47
Phosphosite 9:	HOMER1	Q86YM7	S237	TELECVSSQANAVHT	100 / 6 AA	40
Phosphosite 10:	VGLL3	A8MV65	S141	RDSSALSSQRNSFPT	77 / 9 AA	36
Phosphosite 11:	Putative uncharacterized protein FLJ36797	Q8N9P0	S95	YINSAVSSQTLSQSC	77 / 9 AA	25
Phosphosite 12:	REL	Q04864	S382	EMPTGVSSQAESYYP	66 / 9 AA	69
Phosphosite 13:	TCTE1	Q5JU00	T20	PSHSSVSTQDNSSTG	66 / 9 AA	56
Phosphosite 14:	SP1	P08047	S313	SSASLVSSQASSSSF	77 / 9 AA	81
Phosphosite 15:	CMYA3	A4UGR9	S352	EVSEIVSSQMNSGSS	85 / 7 AA	382
Phosphosite 16:	FANCM	Q8IYD8	S1045	LSHSAVNSQQNLELN	75 / 8 AA	232
Phosphosite 17:	LRRC53	A6NM62	S1044	DISTSPVSSQAVWHL	85 / 7 AA	141
Phosphosite 18:	KIF14	Q15058	S641	GKVISALSEQANQRS	75 / 8 AA	186
Phosphosite 19:	DIDO1	Q9BTC0	S664	GAMSAAPSQPNSQIR	66 / 9 AA	244
Phosphosite 20:	PANK4	Q9NVE7	S466	VVKRAVASQPDSVDA	62 / 8 AA	86