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:	MSGN1
Human P-Site:	S52
P-Site Sequence:	QSLSPAPSLESYSSS
UniProt:	A6NI15
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MSGN1	A6NI15	S52	QSLSPAPSLESYSSS	100 / 9 AA	21
Phosphosite 1:	DACH2	Q96NX9	S380	ESPSPAPSLEENHRP	100 / 7 AA	65
Phosphosite 2:	DACH1	Q9UI36	S497	DSPSPAPSLEEGRRP	100 / 7 AA	79
Phosphosite 3:	SHEP1	Q8N5H7	S483	GKASPSPSLSSYSDP	77 / 9 AA	94
Phosphosite 4:	MCCC1	Q96RQ3	S103	YSIGPAPSQQSYLSM	66 / 9 AA	80
Phosphosite 5:	Per1	O15534	S481	PAPSPAPSLDTDIQE	75 / 8 AA	136
Phosphosite 6:	MSGN1	A6NI15	S55	SPAPSLESYSSSPCP	100 / 6 AA	21
Phosphosite 7:	RGS20	O76081	T252	WEESPAPTLEEVNAW	85 / 7 AA	44
Phosphosite 8:	SYNM	O15061	S897	PLDVPAPSLEGDLGS	85 / 7 AA	173
Phosphosite 9:	XYLT2	Q9H1B5	S835	IGPSPCPSLEPCRLT	66 / 9 AA	97
Phosphosite 10:	ABLIM1	O14639	S435	RTLSPTPSAEGYQDV	66 / 9 AA	52
Phosphosite 11:	BSN	Q9UPA5	S1131	SEYSPSPSLDSEAEA	75 / 8 AA	416
Phosphosite 12:	TOX	O94900	S62	SQSYPGPSLESEDFN	85 / 7 AA	58
Phosphosite 13:	NIT1	Q86X76	S186	NSTMPGPSLESPVST	85 / 7 AA	36
Phosphosite 14:	UPF0639 protein	A6NEE1	S12	KSNSVSPSPSLEQAD	85 / 7 AA	59
Phosphosite 15:	HSPG2	P98160	T1896	ATGSPTPTLEWTGGP	62 / 8 AA	469
Phosphosite 16:	GON4	Q3T8J9	S107	SQGITLPSLESFHPL	83 / 6 AA	249
Phosphosite 17:	UPF0639 protein	A6NEE1	S14	NSVSPSPSLEQADSD	85 / 7 AA	59
Phosphosite 18:	SENP7	Q9BQF6	S142	LSSSSDGSLESYQNL	66 / 9 AA	112
Phosphosite 19:	KIAA1614	Q5VZ46	S1047	TSQSRAPSLQSLHPV	75 / 8 AA	127
Phosphosite 20:	HIVEP2	P31629	S1447	RMLSPASSLELFMET	66 / 9 AA	269