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:	Y884
P-Site Sequence:	DFGLARLYNSEESRP
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	Y884	DFGLARLYNSEESRP	100 / 9 AA	164
Phosphosite 1:	CDK13	Q14004	Y862	DFGLARLYSSEESRP	88 / 9 AA	165
Phosphosite 2:	CDK13	Q14004	S863	FGLARLYSSEESRPY	87 / 8 AA	165
Phosphosite 3:	CDK12	Q9NYV4	S886	GLARLYNSEESRPYT	100 / 7 AA	164
Phosphosite 4:	DNM3	Q9UQ16	Y706	SELLAQLYSSEDQNT	66 / 9 AA	98
Phosphosite 5:	AKR1C1	Q04828	Y55	HIDSAHLYNNEEQVG	75 / 8 AA	37
Phosphosite 6:	AKR1C3	P42330	Y55	HIDSAHLYNNEEQVG	75 / 8 AA	37
Phosphosite 7:	LRIG1	Q96JA1	Y1029	SWTLARLYHPDSTEL	62 / 8 AA	119
Phosphosite 8:	CDK13	Q14004	S864	GLARLYSSEESRPYT	85 / 7 AA	165
Phosphosite 9:	C11orf63	Q6NUN7	Y164	NLPLAPLYPSQETSM	66 / 9 AA	89
Phosphosite 10:	DTL	Q9NZJ0	Y79	EEGFVRLYNTESQSF	62 / 8 AA	79
Phosphosite 11:	NAB1	Q13506	Y449	DGELSRLYPSEAKSH	75 / 8 AA	54
Phosphosite 12:	C20orf43	Q9BY42	Y57	ACELGRLYNKDAVIE	55 / 9 AA	34
Phosphosite 13:	TMED9	Q9BVK6	Y102	KVILARQYGSEGRFT	75 / 8 AA	27
Phosphosite 14:	CDKN2C	P42773	Y147	ACDLARLYGRNEVVS	66 / 9 AA	18
Phosphosite 15:	TTC21B	Q7Z4L5	Y928	MLELARLYLAQDDPD	55 / 9 AA	151
Phosphosite 16:	RSBN1L	Q6PCB5	S691	IRLKLYHSEEDTSQN	71 / 7 AA	94
Phosphosite 17:	MYLK2	Q9H1R3	Y433	DFGLARRYNPNEKLK	66 / 9 AA	65
Phosphosite 18:	DNM3	Q9UQ16	S707	ELLAQLYSSEDQNTL	62 / 8 AA	98
Phosphosite 19:	SIM1	P81133	Y722	GYALEHLYDSETIRN	62 / 8 AA	85
Phosphosite 20:	DTL	Q9NZJ0	T81	GFVRLYNTESQSFRK	83 / 6 AA	79