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:	CATSPER2
Human P-Site:	S443
P-Site Sequence:	KKREYQSSSCVSSTS
UniProt:	Q96P56
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CATSPER2	Q96P56	S443	KKREYQSSSCVSSTS	100 / 9 AA	62
Phosphosite 1:	CATSPER2	Q96P56	S442	SKKREYQSSSCVSST	100 / 8 AA	62
Phosphosite 2:	CATSPER2	Q96P56	S444	KREYQSSSCVSSTSS	100 / 8 AA	62
Phosphosite 3:	KLHL33	A6NCF5	S56	AALQYQSSSCLDLCQ	75 / 8 AA	58
Phosphosite 4:	KLHL33	A6NCF5	S57	ALQYQSSSCLDLCQK	85 / 7 AA	58
Phosphosite 5:	C9orf6	Q9NX38	S112	DGEEYTVSSCVRGRL	75 / 8 AA	20
Phosphosite 6:	CATSPER2	Q96P56	Y440	TLSKKREYQSSSCVS	100 / 6 AA	62
Phosphosite 7:	NckAP1	Q9Y2A7	S291	KLALQSSSCLSLFRD	75 / 8 AA	129
Phosphosite 8:	LAMA3	Q16787	T1066	RFVNQSATCVSLAHE	62 / 8 AA	367
Phosphosite 9:	MEGF10	Q96KG7	S1019	KNSEYNSSNCSLSSS	71 / 7 AA	122
Phosphosite 10:	MYOCD	Q8IZQ8	S436	TLPNYQSSSSTSALS	66 / 9 AA	102
Phosphosite 11:	MEGF10	Q96KG7	S1018	GKNSEYNSSNCSLSS	71 / 7 AA	122
Phosphosite 12:	ZNF644	Q9H582	S610	KHTEYLHSSSCVDSF	77 / 9 AA	150
Phosphosite 13:	KLHL21	Q9UJP4	S376	LKAREYHSSSVLDGL	62 / 8 AA	67
Phosphosite 14:	KLHL21	Q9UJP4	S377	KAREYHSSSVLDGLL	62 / 8 AA	67
Phosphosite 15:	MYOCD	Q8IZQ8	S437	LPNYQSSSSTSALSN	75 / 8 AA	102
Phosphosite 16:	MARCH-VII	Q9H992	T53	LDSEYQSTSASASAS	83 / 6 AA	78
Phosphosite 17:	Pyrin	O15553	S702	KENEYQASSVPPTRL	71 / 7 AA	86
Phosphosite 18:	TMEM201	Q5SNT2	T616	DDSSQSSTCVVDTTT	83 / 6 AA	72
Phosphosite 19:	C4orf16	Q63HQ0	Y145	HPSNNGEYQSSGPED	83 / 6 AA	34
Phosphosite 20:	L3MBTL	Q9Y468	Y156	KKRKRREYQSPSEEE	83 / 6 AA	86