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:	KIAA1853
Human P-Site:	S458
P-Site Sequence:	SRRSPSYSRYSPSRE
UniProt:	A7MD48
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1853	A7MD48	S458	SRRSPSYSRYSPSRE	100 / 9 AA	69
Phosphosite 1:	KIAA1853	A7MD48	Y457	RSRRSPSYSRYSPSR	100 / 8 AA	69
Phosphosite 2:	KIAA1853	A7MD48	Y460	RSPSYSRYSPSRERD	100 / 7 AA	69
Phosphosite 3:	KIAA1853	A7MD48	S456	SRSRRSPSYSRYSPS	100 / 7 AA	69
Phosphosite 4:	CDK13	Q14004	Y370	SRRRSPSYSRHSSYE	87 / 8 AA	165
Phosphosite 5:	CDK13	Q14004	S371	RRRSPSYSRHSSYER	87 / 8 AA	165
Phosphosite 6:	LSM14A	Q8ND56	S121	FGRMPTYSQFSPSSL	62 / 8 AA	51
Phosphosite 7:	KIAA1853	A7MD48	S461	SPSYSRYSPSRERDP	100 / 6 AA	69
Phosphosite 8:	TEKT5	Q96M29	S87	TLRSALFSRYSPHDW	66 / 9 AA	56
Phosphosite 9:	BAG4	O95429	S16	YGPSDGPSYGRYYGP	71 / 7 AA	50
Phosphosite 10:	HDX	Q7Z353	S322	SMRAQIPSYSRFYES	83 / 6 AA	77
Phosphosite 11:	NR4A3	Q92570	S417	TPRDLDYSRYCPTDQ	83 / 6 AA	68
Phosphosite 12:	NR4A3	Q92570	Y419	RDLDYSRYCPTDQAA	83 / 6 AA	68
Phosphosite 13:	CDK12	Q9NYV4	Y362	SRSRSPAYSRHSSSH	75 / 8 AA	164
Phosphosite 14:	PDK4	Q16654	S28	PREVEHFSRYSPSPL	83 / 6 AA	46
Phosphosite 15:	CDK12	Q9NYV4	S363	RSRSPAYSRHSSSHS	75 / 8 AA	164
Phosphosite 16:	BAG4	O95429	Y17	GPSDGPSYGRYYGPG	71 / 7 AA	50
Phosphosite 17:	PDHK3	Q15120	S20	PKQIERYSRFSPSPL	83 / 6 AA	47
Phosphosite 18:	TEKT5	Q96M29	S90	SALFSRYSPHDWDQS	83 / 6 AA	56
Phosphosite 19:	PDK4	Q16654	S31	VEHFSRYSPSPLSMK	83 / 6 AA	46
Phosphosite 20:	PDHK3	Q15120	S23	IERYSRFSPSPLSIK	83 / 6 AA	47