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:	RAPSN
Human P-Site:	S405
P-Site Sequence:	SCPNCRRSSMKPGFV
UniProt:	Q13702
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAPSN	Q13702	S405	SCPNCRRSSMKPGFV	100 / 9 AA	46
Phosphosite 1:	DENND4A	Q7Z401	S1250	LVKACRRSSLPPNSP	75 / 8 AA	209
Phosphosite 2:	DENND4A	Q7Z401	S1251	VKACRRSSLPPNSPK	75 / 8 AA	209
Phosphosite 3:	ZNF619	Q8N2I2	S45	IPAGARRSSMGPRSL	66 / 9 AA	63
Phosphosite 4:	NCOA3	Q9Y6Q9	S287	IDTNSLRSSMRPGFE	66 / 9 AA	155
Phosphosite 5:	TMEM105	Q8N8V8	S9	LLKVRRASLKPPATP	62 / 8 AA	14
Phosphosite 6:	NUMA1	Q14980	S1969	QETLRRASMQPIQIA	71 / 7 AA	238
Phosphosite 7:	HSPA5	P11021	T338	NMDLFRSTMKPVQKV	83 / 6 AA	72
Phosphosite 8:	ZNF619	Q8N2I2	S46	PAGARRSSMGPRSLD	85 / 7 AA	63
Phosphosite 9:	SCN5A	Q14524	T518	LTRGLSRTSMKPRSS	83 / 6 AA	227
Phosphosite 10:	MAGEB6	Q8N7X4	S55	CLGDCRRSSDASIPQ	83 / 6 AA	44
Phosphosite 11:	CD5	P06127	S476	EGVLHRSSMQPDNSS	71 / 7 AA	55
Phosphosite 12:	SCN5A	Q14524	S519	TRGLSRTSMKPRSSR	83 / 6 AA	227
Phosphosite 13:	CCR7	P32248	S364	SCRHIRRSSMSVEAE	71 / 7 AA	43
Phosphosite 14:	ADRB2	P07550	S346	LLCLRRSSLKAYGNG	71 / 7 AA	46
Phosphosite 15:	GLP1R	P43220	S431	HLHIQRDSSMKPLKC	85 / 7 AA	53
Phosphosite 16:	GLP1R	P43220	S432	LHIQRDSSMKPLKCP	85 / 7 AA	53
Phosphosite 17:	ARHGEF17	Q96PE2	S1765	SIRDRRNSMKLQHAA	83 / 6 AA	222
Phosphosite 18:	SRGAP2	O75044	S223	EEKHVRRSSVKKIEK	62 / 8 AA	121
Phosphosite 19:	DSN1	Q9H410	S100	RQSWRRASMKETNRR	83 / 6 AA	40
Phosphosite 20:	KIAA1109	Q2LD37	S3596	RKKLRRSSMRAASLK	71 / 7 AA	555