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:	INSIG1
Human P-Site:	S68
P-Site Sequence:	RGRSAAMSGPEPGSP
UniProt:	O15503
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	INSIG1	O15503	S68	RGRSAAMSGPEPGSP	100 / 9 AA	30
Phosphosite 1:	AFF1	P51825	S684	PAPSKALSGPEPAKD	77 / 9 AA	131
Phosphosite 2:	FAH	P16930	S352	LLASGTISGPEPENF	66 / 9 AA	46
Phosphosite 3:	HDAC5	Q9UQL6	S11	PNESDGMSGREPSLE	66 / 9 AA	122
Phosphosite 4:	MAP1A	P78559	S1254	SHHTAPMSVPEPHAA	66 / 9 AA	306
Phosphosite 5:	SHROOM1	Q2M3G4	S93	RPAVAARSGPQPTEV	75 / 8 AA	91
Phosphosite 6:	Putative uncharacterized protein FLJ13197	Q9H8V8	S54	SPPSAAMSGLQSGRR	66 / 9 AA	15
Phosphosite 7:	ZNF775	Q96BV0	S270	PGARAAVSGPEGPGE	85 / 7 AA	60
Phosphosite 8:	SARM1	Q6SZW1	S19	LCRFFAMSGPRPGAE	85 / 7 AA	79
Phosphosite 9:	FAM75B	Q5VZV4	S67	KGDFGQLSGPEPPGE	83 / 6 AA	20
Phosphosite 10:	SRCAP	Q6ZRS2	S2797	SPSVRSMSGPESSPP	83 / 6 AA	344
Phosphosite 11:	ZNF318	Q5VUA4	S1368	KSCSATMSKPAPLNT	66 / 9 AA	251
Phosphosite 12:	FOXA2	Q9Y261	S331	GTPAAALSPPEPAPS	66 / 9 AA	48
Phosphosite 13:	SMC1B	Q8NDV3	S631	EARHIALSGPERQKT	71 / 7 AA	144
Phosphosite 14:	SMO	Q99835	T55	ARRSAAVTGPPPPLS	66 / 9 AA	86
Phosphosite 15:	UPLP	B0FP48	S238	SCRSTSLSGPEEAGS	62 / 8 AA	28
Phosphosite 16:	EML4	Q9HC35	S113	TLSSAAKSGTEKKKE	75 / 8 AA	109
Phosphosite 17:	ATXN7L1	Q9ULK2	S352	LLGSSGSSGPEPKVA	66 / 9 AA	89
Phosphosite 18:	OSBP2	Q969R2	S46	MSASTSGSGPEPKPQ	66 / 9 AA	101
Phosphosite 19:	KLF1	Q13351	S83	DLLLTNFSGPEPGGA	62 / 8 AA	38
Phosphosite 20:	ZFX	P17010	S128	DITSASMSMPEHVLT	66 / 9 AA	91