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:	CREB3L1
Human P-Site:	S237
P-Site Sequence:	PVRPMARSSTAISTS
UniProt:	Q96BA8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CREB3L1	Q96BA8	S237	PVRPMARSSTAISTS	100 / 9 AA	57
Phosphosite 1:	CREB3L1	Q96BA8	S238	VRPMARSSTAISTSP	100 / 8 AA	57
Phosphosite 2:	CREB3L1	Q96BA8	T239	RPMARSSTAISTSPL	100 / 7 AA	57
Phosphosite 3:	PRPSAP2	O60256	S233	HSPPMVRSVAAIHPS	66 / 9 AA	41
Phosphosite 4:	OR11H4	Q8NGC9	S14	DLRPMNRSATHIVTE	66 / 9 AA	37
Phosphosite 5:	GATA3	P23771	S257	KSRPKARSSTGRECV	75 / 8 AA	48
Phosphosite 6:	SSFA2	P28290	S289	PPPPLTRSNTANRLM	62 / 8 AA	138
Phosphosite 7:	TNFSF15	O95150	S30	SCRPKARSSSARWAL	75 / 8 AA	28
Phosphosite 8:	SYNGAP1	Q96PV0	S816	SRPPLARSSPAYCTS	66 / 9 AA	148
Phosphosite 9:	TTLL4	Q14679	S176	SMAQPMASSSTEPYL	75 / 8 AA	133
Phosphosite 10:	AGRN	O00468	S1009	GALPLAPSSTAHSQT	75 / 8 AA	215
Phosphosite 11:	C12orf42	Q96LP6	T218	GSAARPSTAIGLCRR	85 / 7 AA	40
Phosphosite 12:	ZNF236	Q9UL36	S1288	ARKPMTRSSSEGLQP	62 / 8 AA	204
Phosphosite 13:	C12orf42	Q96LP6	S217	SGSAARPSTAIGLCR	85 / 7 AA	40
Phosphosite 14:	H2BFWT	Q7Z2G1	S12	EVPRLPRSTTAIVWS	62 / 8 AA	20
Phosphosite 15:	SmcX	P41229	S1178	KPSPLASSSTASSTT	75 / 8 AA	176
Phosphosite 16:	SmcX	P41229	S1177	AKPSPLASSSTASST	75 / 8 AA	176
Phosphosite 17:	ERAS	Q7Z444	S214	AKEPMARSCREKTRH	83 / 6 AA	25
Phosphosite 18:	FRG2	Q64ET8	S129	LNKKSRSSTAVHNSE	62 / 8 AA	30
Phosphosite 19:	FRG2C	A6NGY1	S130	LNKKSRSSTAVHNSE	62 / 8 AA	31
Phosphosite 20:	ZNF236	Q9UL36	T1286	KKARKPMTRSSSEGL	71 / 7 AA	204