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:	S462
P-Site Sequence:	SSSESRFSESIGRLD
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	S462	SSSESRFSESIGRLD	100 / 9 AA	62
Phosphosite 1:	CATSPER2	Q96P56	S464	SESRFSESIGRLDWE	100 / 7 AA	62
Phosphosite 2:	TAF1L	Q8IZX4	S341	VPVESKFSQSTGDVD	66 / 9 AA	207
Phosphosite 3:	TAF1	P21675	S322	APVESKFSQSTGDID	66 / 9 AA	213
Phosphosite 4:	TCP11L2	Q8N4U5	S24	DSDSSRFSESMASLS	75 / 8 AA	58
Phosphosite 5:	MARE	Q12980	S65	QDGDSRFSDVILATI	62 / 8 AA	64
Phosphosite 6:	R3HDM2	Q9Y2K5	S240	RIPEQRFSEHIKDEK	75 / 8 AA	107
Phosphosite 7:	CATSPER2	Q96P56	S459	SYSSSSESRFSESIG	100 / 6 AA	62
Phosphosite 8:	VPS13B	Q7Z7G8	S1303	AGEESPFSDSVTLEQ	62 / 8 AA	449
Phosphosite 9:	TRAK1	Q9UPV9	S554	LGTHSRFSEFTGFSG	75 / 8 AA	106
Phosphosite 10:	TCP11L2	Q8N4U5	S26	DSSRFSESMASLSDY	71 / 7 AA	58
Phosphosite 11:	Ig kappa chain V-I region Ni	P01613	S67	TGVPSRFSESGSGTD	100 / 6 AA	12
Phosphosite 12:	MED1	Q15648	S451	PLSESRFSVSFQHPV	75 / 8 AA	168
Phosphosite 13:	KIAA1671	Q9BY89	S1669	SLRRSRFSESESRSP	100 / 6 AA	197
Phosphosite 14:	LAMB2	P55268	S207	VVCESRYSEIEPSTE	83 / 6 AA	196
Phosphosite 15:	LAMB2	P55268	Y206	DVVCESRYSEIEPST	83 / 6 AA	196
Phosphosite 16:	KIF27	Q86VH2	S264	TGERFKESIQINSGL	83 / 6 AA	160
Phosphosite 17:	LMO7	Q8WWI1	S1185	NAFESKASESISLKN	66 / 9 AA	193
Phosphosite 18:	FMNL	O95466	S450	LRERFSESTAMGPSR	71 / 7 AA	122
Phosphosite 19:	FAM135A	Q9P2D6	S768	TYASSRFSDSGVESE	83 / 6 AA	170
Phosphosite 20:	ZNF598	Q86UK7	S776	QSDEARFSEFKSHSG	83 / 6 AA	99