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:	KATNAL1
Human P-Site:	S440
P-Site Sequence:	RRRINGLSPEEIRAL
UniProt:	Q9BW62
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KATNAL1	Q9BW62	S440	RRRINGLSPEEIRAL	100 / 9 AA	55
Phosphosite 1:	KATNA1	O75449	T441	RRRIEGLTPEEIRNL	77 / 9 AA	56
Phosphosite 2:	N4BP1	O75113	T270	FDPINGLTPDEEALS	75 / 8 AA	100
Phosphosite 3:	NAV2	Q8IVL1	S168	GINIQGLSAEEIRNG	77 / 9 AA	268
Phosphosite 4:	IMPG2	Q9BZV3	S1195	GDVIGGLSREEIRQM	77 / 9 AA	139
Phosphosite 5:	TCEB3B	Q8IYF1	S333	GNGTHGLSPEEKEQL	75 / 8 AA	84
Phosphosite 6:	SP2	Q02086	S478	NLTISGLSPTQIQLQ	66 / 9 AA	65
Phosphosite 7:	SH3PXD2B	A1X283	S720	TGKQDGLSPKEISCR	75 / 8 AA	102
Phosphosite 8:	NIBP	Q96Q05	S319	GRAKNCLSPEDIIDK	75 / 8 AA	129
Phosphosite 9:	ZRANB3	Q5FWF4	S106	EKWIPELSPEEINVI	77 / 9 AA	123
Phosphosite 10:	CLCN1	P35523	S798	TDLVDNMSPEEIEAW	55 / 9 AA	109
Phosphosite 11:	FBN3	Q75N90	S2682	ECKINGLSPRDRPRR	75 / 8 AA	300
Phosphosite 12:	BCL9L	Q86UU0	S813	LMGPQGLSPEEMARV	85 / 7 AA	157
Phosphosite 13:	STX18	Q9P2W9	S228	GKGEDELSPEEIQMF	75 / 8 AA	39
Phosphosite 14:	TDRD5	Q8NAT2	S27	ISTKDGLSPQELEKE	62 / 8 AA	110
Phosphosite 15:	VASP	P50552	S134	WSVPNGPSPEEVEQQ	75 / 8 AA	40
Phosphosite 16:	FOXP2	O15409	S262	SLPQAGLSPAEIQQL	85 / 7 AA	80
Phosphosite 17:	HSPA5	P11021	T534	TNDQNRLTPEEIERM	75 / 8 AA	72
Phosphosite 18:	TMEM194B	A6NFY4	S389	VLGGSHLSPEEISLH	100 / 6 AA	49
Phosphosite 19:	IVD	P26440	S43	DDAINGLSEEQRQLR	75 / 8 AA	46
Phosphosite 20:	OTUD4	Q01804	S443	ESNYFGLSPEERREK	100 / 6 AA	124