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:	T1196
P-Site Sequence:	LPSAEQMTLEASSTP
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	T1196	LPSAEQMTLEASSTP	100 / 9 AA	164
Phosphosite 1:	PDXDC1	Q6P996	T743	SSGPEQITLEASSTE	77 / 9 AA	87
Phosphosite 2:	PCTAIRE2	Q00537	T30	SELAEQMTIEENSSK	66 / 9 AA	60
Phosphosite 3:	CCDC158	Q5M9N0	T490	ELTAKKMTLESSERT	66 / 9 AA	127
Phosphosite 4:	Peregrin	P55201	T1135	LKLGEQMTQEAREHL	66 / 9 AA	138
Phosphosite 5:	TTN	Q8WZ42	T17162	SVSADQMTLSWFPPK	83 / 6 AA	3816
Phosphosite 6:	SYNE1	Q8NF91	T3810	TVRKEHMTLEKGLHL	83 / 6 AA	1011
Phosphosite 7:	SPTAN1	Q13813	T1891	AWINEKMTLVASEDY	75 / 8 AA	285
Phosphosite 8:	RAI14	Q9P0K7	T620	DTLKSQMTQEASDEA	85 / 7 AA	110
Phosphosite 9:	SYNE2	Q8WXH0	T2876	ELKHHHVTLEASQKE	71 / 7 AA	796
Phosphosite 10:	PLCZ1	Q86YW0	S130	VRKAHQMSLEGFTRY	62 / 8 AA	70
Phosphosite 11:	RACK1	P63244	T6	__MTEQMTLRGTLKG	83 / 6 AA	35
Phosphosite 12:	FBL	P22087	T298	MKPQEQLTLEPYERD	71 / 7 AA	34
Phosphosite 13:	FBLL1	A6NHQ2	T310	LKPQEQLTLEPYERD	71 / 7 AA	35
Phosphosite 14:	LAMB1	P07942	S1328	ITKYFQMSLEAEERV	83 / 6 AA	198
Phosphosite 15:	EP400	Q96L91	T776	DTLTEQITLENQVHQ	71 / 7 AA	344
Phosphosite 16:	MKL1	Q969V6	T488	TSPLTQLTLQASPLQ	71 / 7 AA	99
Phosphosite 17:	C1orf65	Q8N715	T297	SDQKVQMTLERERRL	100 / 5 AA	72
Phosphosite 18:	KIDINS220	Q9ULH0	T997	EGIPDQMTLKTIYER	50 / 8 AA	197
Phosphosite 19:	PIK3R6	Q5UE93	S238	AALEQMASEASPSRE	75 / 8 AA	84
Phosphosite 20:	Putative IQ motif and ankyrin repeat domain-containing protein LOC642574	A8MXQ7	T335	EAEAERMTLKVQQLT	83 / 6 AA	68