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:	IGSF1
Human P-Site:	S1029
P-Site Sequence:	AFPITNISGTSMGRY
UniProt:	Q8N6C5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	IGSF1	Q8N6C5	S1029	AFPITNISGTSMGRY	100 / 9 AA	149
Phosphosite 1:	LONP2	Q86WA8	S255	IRRITHISGTLEDED	85 / 7 AA	95
Phosphosite 2:	MARK2	Q7KZI7	S769	GVRFKRISGTSMAFK	66 / 9 AA	88
Phosphosite 3:	SLTM	Q9NWH9	S1011	INRIVQISGNSMPRG	66 / 9 AA	117
Phosphosite 4:	MARK2	Q7KZI7	S772	FKRISGTSMAFKNIA	100 / 6 AA	88
Phosphosite 5:	ALAS2	P22557	S230	AGGTRNISGTSKFHV	85 / 7 AA	65
Phosphosite 6:	ALAS1	P13196	S284	AGGTRNISGTSKFHV	85 / 7 AA	71
Phosphosite 7:	ALAS2	P22557	T232	GTRNISGTSKFHVEL	85 / 7 AA	65
Phosphosite 8:	ALAS1	P13196	T286	GTRNISGTSKFHVDL	85 / 7 AA	71
Phosphosite 9:	IGSF1	Q8N6C5	T1026	NDGAFPITNISGTSM	100 / 6 AA	149
Phosphosite 10:	SQLE	Q14534	S105	RRKGTNISETSLIGT	75 / 8 AA	64
Phosphosite 11:	TBX3	O15119	T13	RDPVIPGTSMAYHPF	83 / 6 AA	79
Phosphosite 12:	MDGA1	Q8NFP4	S796	TGPPTDISGTPEGYY	71 / 7 AA	106
Phosphosite 13:	DCHS2	Q6V1P9	S2902	ELLGTHISGTCHELK	71 / 7 AA	322
Phosphosite 14:	TUBE1	Q9UJT0	S103	KQLITDISGSGNNWA	71 / 7 AA	53
Phosphosite 15:	THAP4	Q8WY91	S214	EGGVTDKSGISMDDF	55 / 9 AA	63
Phosphosite 16:	PAPSS2	O95340	T579	EFDFISGTRMRKLAR	83 / 6 AA	70
Phosphosite 17:	PAPSS1	O43252	T589	DFEFISGTRMRKLAR	83 / 6 AA	71
Phosphosite 18:	PCNX	Q96RV3	S1682	GYSITDNSAASMLQV	55 / 9 AA	259
Phosphosite 19:	ECM1	Q16610	S533	TGGTNISSTSEPKEE	85 / 7 AA	61
Phosphosite 20:	LONP2	Q86WA8	T252	IRPIRRITHISGTLE	83 / 6 AA	95