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:	SPPL3
Human P-Site:	S307
P-Site Sequence:	APGPANISGRMQKVS
UniProt:	Q8TCT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPPL3	Q8TCT6	S307	APGPANISGRMQKVS	100 / 9 AA	43
Phosphosite 1:	PCNT	O95613	S2372	PVTPASISGRFQPLP	77 / 9 AA	378
Phosphosite 2:	REV3	O60673	S2740	GYTSANFSGRMPCIE	75 / 8 AA	353
Phosphosite 3:	HUS1B	Q8NHY5	S186	VLVEANLSGRMTLSI	85 / 7 AA	31
Phosphosite 4:	BRP44L	Q9Y5U8	S52	KKSPEIISGRMTFAL	75 / 8 AA	12
Phosphosite 5:	PCNT	O95613	S2370	AGPVTPASISGRFQP	85 / 7 AA	378
Phosphosite 6:	ULK4	Q96C45	S829	LNSLANVSGRKHPST	62 / 8 AA	65
Phosphosite 7:	Helicase B	Q8NG08	S797	DLLPENISGSQQNND	66 / 9 AA	123
Phosphosite 8:	DENND4A	Q7Z401	S132	YGRPANISGSTSSQR	75 / 8 AA	209
Phosphosite 9:	RAD52	P43351	S53	RLGPEYISSRMAGGG	62 / 8 AA	46
Phosphosite 10:	GPR37	O15354	S162	GPRGAGISGRSQEQS	75 / 8 AA	67
Phosphosite 11:	TMPRSS9	Q7Z410	S989	RFYPVQISSRMLCAG	62 / 8 AA	114
Phosphosite 12:	ECT2L	Q008S8	S487	KELQKSISGRMIGQF	83 / 6 AA	105
Phosphosite 13:	ACOT7L	Q6ZUV0	S215	KGCIKTISGRMTFTS	83 / 6 AA	28
Phosphosite 14:	PTCHD2	Q9P2K9	S200	QKPTANRSGRLRRET	62 / 8 AA	153
Phosphosite 15:	SFPQ	P23246	S654	GVPPATMSGSMMGSD	62 / 8 AA	76
Phosphosite 16:	FPR1	P21462	T9	ETNSSLPTNISGGTP	83 / 6 AA	38
Phosphosite 17:	GABPA	Q06546	S218	DLTTLNISGRELCSL	100 / 5 AA	51
Phosphosite 18:	CNTN4	Q8IWV2	S707	EVTPANVSGGGGSKS	83 / 6 AA	113
Phosphosite 19:	FPR1	P21462	S12	SSLPTNISGGTPAVS	83 / 6 AA	38
Phosphosite 20:	RGAG1	Q8NET4	S1011	SQTTYTVSGRMATAP	66 / 6 AA	144