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:	T108
P-Site Sequence:	LLVINAITIALRTNS
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	T108	LLVINAITIALRTNS	100 / 9 AA	54
Phosphosite 1:	GPATCH4	Q5T3I0	T38	GRKENGITQALRVTL	75 / 8 AA	50
Phosphosite 2:	RNF6	Q9Y252	T461	RTYVSTITVPLRRIS	44 / 9 AA	78
Phosphosite 3:	TMEM33	P57088	T65	ALLANALTSALRLHQ	75 / 8 AA	28
Phosphosite 4:	PBRM1	Q86U86	T346	GGRLSAITMALQYGS	55 / 9 AA	193
Phosphosite 5:	AIM1	Q9Y4K1	T1523	KIELNAETVNLRSLG	55 / 9 AA	189
Phosphosite 6:	SPAST	Q9UBP0	S128	KQAFEYISIALRIDE	55 / 9 AA	67
Phosphosite 7:	NIBP	Q96Q05	Y373	EFLQNAVYINLRQLS	62 / 8 AA	129
Phosphosite 8:	C9orf30	Q96H12	T41	CKKSDARTIALKQRT	62 / 8 AA	32
Phosphosite 9:	NT5C1A	Q9BXI3	T53	PKPQNAVTIAVSSRA	62 / 8 AA	41
Phosphosite 10:	SYNJ1	O43426	T965	ELLNRTITIALKSPD	71 / 7 AA	173
Phosphosite 11:	PURB	Q96QR8	T259	PSYRNAITVPFKAWG	50 / 8 AA	33
Phosphosite 12:	MMP19	Q99542	T54	NFKPEDITEALRAFQ	62 / 8 AA	57
Phosphosite 13:	RPIP8	Q59EK9	T143	KRMSEYITTALRDTR	83 / 6 AA	50
Phosphosite 14:	RPIP8	Q59EK9	T144	RMSEYITTALRDTRT	83 / 6 AA	50
Phosphosite 15:	Wnk2	Q9Y3S1	T473	EDHGRKSTIALRLWV	100 / 5 AA	243
Phosphosite 16:	TBP	P20226	T182	GCKLDLKTIALRARN	55 / 9 AA	38
Phosphosite 17:	INTS10	Q9NVR2	T84	WREISIITSALRNDS	66 / 9 AA	82
Phosphosite 18:	DYNC1H1	Q14204	T4583	SLSNAISTALPLTQL	62 / 8 AA	532