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:	S1329
P-Site Sequence:	ALRPMEYSTRPRPNR
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	S1329	ALRPMEYSTRPRPNR	100 / 9 AA	164
Phosphosite 1:	SNX16	P57768	S87	TASSIEYSTRPRDTE	77 / 9 AA	39
Phosphosite 2:	SNX16	P57768	Y86	GTASSIEYSTRPRDT	75 / 8 AA	39
Phosphosite 3:	ADNP2	Q6IQ32	Y803	KKKLPMDYSNRGFQL	71 / 7 AA	123
Phosphosite 4:	ADNP2	Q6IQ32	S804	KKLPMDYSNRGFQLD	71 / 7 AA	123
Phosphosite 5:	BRPF3	Q9ULD4	S637	ISKPMDFSTMRRKLE	55 / 9 AA	136
Phosphosite 6:	CELSR1	Q9NYQ6	S329	RVKAVDYSTPPRSAT	55 / 9 AA	329
Phosphosite 7:	CD300LF	Q8TDQ1	S285	PEEPTEYSTISRP__	66 / 9 AA	32
Phosphosite 8:	PHOSPHO2	Q8TCD6	S221	NLEPMEYSVVVWSSG	55 / 9 AA	28
Phosphosite 9:	CELSR1	Q9NYQ6	T330	VKAVDYSTPPRSATT	62 / 8 AA	329
Phosphosite 10:	TRIM45	Q9H8W5	Y362	RKLNKVQYSTRPGVN	71 / 7 AA	64
Phosphosite 11:	TRIM45	Q9H8W5	S363	KLNKVQYSTRPGVND	71 / 7 AA	64
Phosphosite 12:	DGK-A	P23743	T24	QKYMEYSTKKVSDVL	83 / 6 AA	83
Phosphosite 13:	DGK-A	P23743	S23	LQKYMEYSTKKVSDV	83 / 6 AA	83
Phosphosite 14:	DGK-A	P23743	Y22	QLQKYMEYSTKKVSD	83 / 6 AA	83
Phosphosite 15:	CLRN3	Q8NCR9	Y218	EQRKPMEYAPRDGIL	71 / 7 AA	25
Phosphosite 16:	Eps8	Q12929	Y613	IQKQRMEYGPRPADT	71 / 7 AA	92
Phosphosite 17:	BPTF	Q12830	S1809	MTVSKEYSTRDKVKL	55 / 9 AA	338
Phosphosite 18:	PHOSPHO2	Q8TCD6	Y220	QNLEPMEYSVVVWSS	83 / 6 AA	28
Phosphosite 19:	SLC29A4	Q7RTT9	T262	SRFVLFYTTRPRDSH	83 / 6 AA	58
Phosphosite 20:	SLC29A4	Q7RTT9	T263	RFVLFYTTRPRDSHR	83 / 6 AA	58