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:	SEC31B
Human P-Site:	S813
P-Site Sequence:	TLHSKETSSYRLGSQ
UniProt:	Q9NQW1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SEC31B	Q9NQW1	S813	TLHSKETSSYRLGSQ	100 / 9 AA	129
Phosphosite 1:	SEC31B	Q9NQW1	S814	LHSKETSSYRLGSQP	100 / 8 AA	129
Phosphosite 2:	SEC31B	Q9NQW1	Y815	HSKETSSYRLGSQPS	100 / 7 AA	129
Phosphosite 3:	MACF1	Q9UPN3	S673	CKLKETSSFRMRHLQ	75 / 8 AA	620
Phosphosite 4:	MACF1	Q9UPN3	S672	YCKLKETSSFRMRHL	75 / 8 AA	620
Phosphosite 5:	ZNF620	Q6ZNG0	S111	HVSKETESFRLMVGG	75 / 8 AA	49
Phosphosite 6:	TTN	Q8WZ42	S20925	CYLAKENSNFRLKIP	55 / 9 AA	3816
Phosphosite 7:	EFTUD1	Q7Z2Z2	S860	DKASKEASRYRDLGN	75 / 8 AA	125
Phosphosite 8:	C15orf33	Q96M60	S113	KSMISETSSYRKLER	100 / 6 AA	60
Phosphosite 9:	FLJ22662	Q6P4A8	S270	NIIDKDTSSSRLSFS	75 / 8 AA	63
Phosphosite 10:	C15orf33	Q96M60	S114	SMISETSSYRKLERY	100 / 6 AA	60
Phosphosite 11:	C15orf33	Q96M60	Y115	MISETSSYRKLERYG	100 / 6 AA	60
Phosphosite 12:	FLJ22662	Q6P4A8	S271	IIDKDTSSSRLSFSS	75 / 8 AA	63
Phosphosite 13:	HSPG2	P98160	S3015	TVPPSEGSSYRLRSP	85 / 7 AA	469
Phosphosite 14:	PDHK2	Q15119	S402	STEPKNTSTYRVS__	55 / 9 AA	46
Phosphosite 15:	HSPG2	P98160	Y3017	PPSEGSSYRLRSPVI	85 / 7 AA	469
Phosphosite 16:	HSPG2	P98160	S3016	VPPSEGSSYRLRSPV	85 / 7 AA	469
Phosphosite 17:	GPR142	Q7Z601	S76	RIRPSKDSSSFRQAQ	62 / 8 AA	51
Phosphosite 18:	GPR142	Q7Z601	S77	IRPSKDSSSFRQAQC	62 / 8 AA	51
Phosphosite 19:	Nav3	Q8IVL0	T1360	SSAGSKDTPSYQSMT	62 / 8 AA	256
Phosphosite 20:	PDHK2	Q15119	T403	TEPKNTSTYRVS___	62 / 8 AA	46