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:	S858
P-Site Sequence:	YYDFSIWSEPSDPVE
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	S858	YYDFSIWSEPSDPVE	100 / 9 AA	149
Phosphosite 1:	IGSF1	Q8N6C5	S1238	QAYPDIWSEPSDPLE	100 / 7 AA	149
Phosphosite 2:	USP21	Q9UK80	T174	PTLFSIRTEPPASHG	62 / 8 AA	63
Phosphosite 3:	IGSF1	Q8N6C5	S211	QMLPTLWSEPSNPLK	62 / 8 AA	149
Phosphosite 4:	IGSF1	Q8N6C5	S1241	PDIWSEPSDPLELVG	100 / 6 AA	149
Phosphosite 5:	RSKL1	Q96S38	S952	LTYFSRWSEVEDSCD	66 / 9 AA	119
Phosphosite 6:	IGSF1	Q8N6C5	S214	PTLWSEPSNPLKLVV	83 / 6 AA	149
Phosphosite 7:	IGSF1	Q8N6C5	S762	EKRPFKWSEPSEPLE	83 / 6 AA	149
Phosphosite 8:	C9orf64	Q5T6V5	S77	VTDTLNFSFWSEQDE	83 / 6 AA	39
Phosphosite 9:	LILRA3	Q8N6C8	S308	YNLSSEWSAPSDPLD	75 / 8 AA	47
Phosphosite 10:	FAM127A	O15255	S82	RPWASLWSEPPPSPS	71 / 7 AA	22
Phosphosite 11:	PPP3CC	P48454	S229	PVCDLLWSDPSEDYG	57 / 7 AA	57
Phosphosite 12:	PPP3CB	P16298	S242	PMCDLLWSDPSEDFG	57 / 7 AA	59
Phosphosite 13:	CLINT1	Q14677	S478	KTLPSTWSDPSVNIS	71 / 7 AA	68
Phosphosite 14:	LILRA3	Q8N6C8	S209	SRAPYVWSLPSDLLG	71 / 7 AA	47
Phosphosite 15:	TJP1	Q07157	S323	PDQRSEPSDHSRHSP	83 / 6 AA	195
Phosphosite 16:	ZNF704	Q6ZNC4	S134	SSGYWSWSAPSDQSN	55 / 9 AA	45
Phosphosite 17:	APEX1	P27695	S120	GLSHQYWSAPSDKEG	83 / 6 AA	35
Phosphosite 18:	ZNF704	Q6ZNC4	S137	YWSWSAPSDQSNPST	83 / 6 AA	45
Phosphosite 19:	TJP1	Q07157	S320	SRSPDQRSEPSDHSR	83 / 6 AA	195
Phosphosite 20:	C22orf30	Q5THK1	S1889	GRVLSIWSQHGPSVC	50 / 8 AA	237