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:	KIAA1409
Human P-Site:	S522
P-Site Sequence:	SENTPTESLARLVAM
UniProt:	Q9P2D8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1409	Q9P2D8	S522	SENTPTESLARLVAM	100 / 9 AA	295
Phosphosite 1:	MED16	Q9Y2X0	S205	QVLTSTESLCRLRGR	77 / 9 AA	97
Phosphosite 2:	KIAA1409	Q9P2D8	T520	TPSENTPTESLARLV	100 / 7 AA	295
Phosphosite 3:	RCN3	Q96D15	S76	DQLTPEESQARLGRI	77 / 9 AA	37
Phosphosite 4:	LRRC35	Q5QJ74	S221	AIEEPDDSLARLFPN	75 / 8 AA	48
Phosphosite 5:	NUMA1	Q14980	S1856	RATSSTQSLARLGSP	66 / 9 AA	238
Phosphosite 6:	PRDM4	Q9UKN5	S404	VPDTPIESRARLSLP	77 / 9 AA	88
Phosphosite 7:	CXXC1	Q9P0U4	S231	SPVTPSESLPRPRRP	75 / 8 AA	76
Phosphosite 8:	RASA4	O43374	S768	PGKVPEDSLARLLRV	66 / 9 AA	90
Phosphosite 9:	TTC15	Q8WVT3	S497	YLGNPQESLDRLHKV	66 / 9 AA	79
Phosphosite 10:	MLK4	Q5TCX8	S709	IEMTPTNSLSRSPQR	75 / 8 AA	114
Phosphosite 11:	CORO1B	Q9BR76	S443	ADATPSGSLARAGEA	75 / 8 AA	54
Phosphosite 12:	FANCF	Q9NPI8	S132	DEETLQESLARLARR	77 / 9 AA	42
Phosphosite 13:	RGS7	P49802	S152	LADYEAESLARLQRA	85 / 7 AA	58
Phosphosite 14:	C6orf125	Q9BRT2	S59	ACDQMYESLARLHSN	100 / 6 AA	15
Phosphosite 15:	PHRF1	Q9P1Y6	S1128	RECSPTSSLERLCRH	66 / 9 AA	179
Phosphosite 16:	PTGES2	Q9H7Z7	T255	PNVYRTPTEALASFD	85 / 7 AA	42
Phosphosite 17:	TRAK1	Q9UPV9	S543	GSLTPTESIMSLGTH	66 / 9 AA	106
Phosphosite 18:	PCM1	Q15154	S1462	SNSELTPSESLATTD	85 / 7 AA	228
Phosphosite 19:	IRS4	O14654	S1107	VSAFPTDSLERDLSP	71 / 7 AA	138
Phosphosite 20:	SNED1	Q8TER0	S1092	GEEHPTESLATAPTH	100 / 6 AA	152