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:	CATSPER4
Human P-Site:	Y53
P-Site Sequence:	QSTIHESYGRPEEQV
UniProt:	Q7RTX7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CATSPER4	Q7RTX7	Y53	QSTIHESYGRPEEQV	100 / 9 AA	54
Phosphosite 1:	IFT80	Q9P2H3	Y218	KYKVWDSYGRPLYNS	62 / 8 AA	88
Phosphosite 2:	YEATS4	O95619	Y74	QFKLHESYGNPLRVV	75 / 8 AA	26
Phosphosite 3:	C19orf45	Q8NA69	Y132	LSNAHAAYGWPELPA	62 / 8 AA	57
Phosphosite 4:	COL29A1	A8TX70	Y2268	LTSGHENYGRKEEPD	75 / 8 AA	290
Phosphosite 5:	ACSM2A	Q08AH3	Y361	GLDIRESYGQTETGL	66 / 9 AA	64
Phosphosite 6:	MAN1C1	Q9NR34	Y489	TKTCHESYARSDTKL	55 / 9 AA	71
Phosphosite 7:	MLL3	Q8NEZ4	Y2026	RQRIPDSYARPLLTP	62 / 8 AA	541
Phosphosite 8:	LAMC3	Q9Y6N6	Y171	SASCQKTYGRPEGQY	55 / 9 AA	172
Phosphosite 9:	MLL3	Q8NEZ4	S2025	QRQRIPDSYARPLLT	62 / 8 AA	541
Phosphosite 10:	IFT140	Q96RY7	S710	HGFLLHESFPRPATS	62 / 8 AA	165
Phosphosite 11:	MLLT3	P42568	S58	VVFHLHESFPRPKRV	62 / 8 AA	63
Phosphosite 12:	OLFML2A	Q68BL7	Y411	PPVRHHSYGRHEGAW	75 / 8 AA	73
Phosphosite 13:	TNRC6C	Q9HCJ0	Y1344	KSSIDDSYGRYDLIQ	71 / 7 AA	176
Phosphosite 14:	TNRC6C	Q9HCJ0	S1343	GKSSIDDSYGRYDLI	71 / 7 AA	176
Phosphosite 15:	LZTR1	Q8N653	Y433	KCTLHEDYGRLWESR	71 / 7 AA	95
Phosphosite 16:	MAN1C1	Q9NR34	S488	ITKTCHESYARSDTK	62 / 8 AA	71
Phosphosite 17:	ATP2B1	P20020	S52	ALRKIQESYGDVYGI	83 / 6 AA	139
Phosphosite 18:	MPPED1	O15442	Y289	FGHIHEGYGVMADGT	83 / 6 AA	37
Phosphosite 19:	ABRA	Q8N0Z2	Y286	LHKGDEGYGRPKEGT	71 / 7 AA	43
Phosphosite 20:	MPPED2	Q15777	Y257	FGGIHEGYGIMTDGY	83 / 6 AA	33