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:	S40
P-Site Sequence:	RERHRLVSKHKRHKS
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	S40	RERHRLVSKHKRHKS	100 / 9 AA	164
Phosphosite 1:	TPTE2	Q6XPS3	S206	KLMRRLVSENKRRYT	66 / 9 AA	61
Phosphosite 2:	CAPN1	P07384	S575	TILNRIISKHKDLRT	62 / 8 AA	82
Phosphosite 3:	TTN	Q8WZ42	S2844	SDKHRLVSERKVHKL	75 / 8 AA	3816
Phosphosite 4:	ROMK	P48048	S44	RQRARLVSKDGRCNI	75 / 8 AA	45
Phosphosite 5:	RNF19A	Q9NV58	S408	RYEGKDVSKHKRNLA	100 / 6 AA	91
Phosphosite 6:	STARD9	Q9P2P6	S790	LSPQRLCSKHMPQLH	62 / 8 AA	507
Phosphosite 7:	AURKA	O14965	S66	LQAQKLVSSHKPVQN	55 / 9 AA	46
Phosphosite 8:	RHBDL2	Q9NX52	S50	KKVHRIVSKWMLPEK	62 / 8 AA	34
Phosphosite 9:	SYNE2	Q8WXH0	S879	ESPGELISKHKEALI	83 / 6 AA	796
Phosphosite 10:	CMYA5	Q8N3K9	S1510	CDSERLVSSQKKSLM	55 / 9 AA	449
Phosphosite 11:	RGAG4	Q5HYW3	S359	ARRHRLHSKDQRKRM	66 / 9 AA	65
Phosphosite 12:	AKAP5	P24588	T87	ASLKRLVTRRKRSES	62 / 8 AA	47
Phosphosite 13:	CMYA5	Q8N3K9	S1511	DSERLVSSQKKSLMS	62 / 8 AA	449
Phosphosite 14:	CXorf36	Q9H7Y0	S118	VEIFRLVSKYQNEIS	71 / 7 AA	49
Phosphosite 15:	TXNRD3	Q86VQ6	S9	GHVHRLVSGKRRMHL	66 / 9 AA	82
Phosphosite 16:	ITIH5	Q86UX2	S711	GDILRLVSDHRDSGV	71 / 7 AA	105
Phosphosite 17:	FLNA	P21333	S2523	VTGPRLVSNHSLHET	83 / 6 AA	281
Phosphosite 18:	C6orf115	Q9P1F3	S19	EEIHRLGSKNADGKL	71 / 7 AA	9
Phosphosite 19:	RNF19B	Q6ZMZ0	S394	RYEGRKTSKHKRNLA	75 / 8 AA	78
Phosphosite 20:	HDAC9	Q9UKV0	S607	LEKHRLVSRTHSSPA	83 / 6 AA	111