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:	S502
P-Site Sequence:	KVATWLKSDVGLGES
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	S502	KVATWLKSDVGLGES	100 / 9 AA	129
Phosphosite 1:	SSFA2	P28290	S1083	QEQSYLKSELGLGLG	55 / 9 AA	138
Phosphosite 2:	TPI1	P60174	S195	KLRGWLKSNVSDAVA	71 / 7 AA	27
Phosphosite 3:	TSR1	Q2NL82	S792	EPVPWLKSEISSTVP	57 / 7 AA	92
Phosphosite 4:	TOM1	O60784	S425	EDIEQWLSTDVGNDA	71 / 7 AA	54
Phosphosite 5:	KIAA0971	Q9NYY8	S86	QDAFIFKSDVGFQTK	71 / 7 AA	81
Phosphosite 6:	LRRC36	Q1X8D7	S326	IHPYQLPSDVGLENY	85 / 7 AA	84
Phosphosite 7:	FPGT	O14772	S377	TSDNSLKSELGLQSI	55 / 9 AA	67
Phosphosite 8:	TTN	Q8WZ42	S13009	ILKKALKSDIGQYTC	83 / 6 AA	3816
Phosphosite 9:	CBARA1	Q9BPX6	S68	PCVDNLKSDIGDKGK	71 / 7 AA	54
Phosphosite 10:	BLM	P54132	S233	DDSEWLSSDVICIDD	83 / 6 AA	159
Phosphosite 11:	BLM	P54132	S232	KDDSEWLSSDVICID	83 / 6 AA	159
Phosphosite 12:	TMEM8A	Q9HCN3	S40	SAGYSGKSEVGLVSE	83 / 6 AA	85
Phosphosite 13:	BRCA2	P51587	S973	TLGQDLKSDISLNID	71 / 7 AA	384
Phosphosite 14:	RBM20	Q5T481	S306	EQAGGLKSEVGPLLQ	83 / 6 AA	122
Phosphosite 15:	SMBP	Q9HD45	S200	YSVKWKKSDVKFEDR	55 / 9 AA	68
Phosphosite 16:	GBA	P04062	T226	TSPTWLKTNGAVNGK	66 / 6 AA	60
Phosphosite 17:	DDX21	Q9NR30	S7	_MPGKLRSDAGLESD	71 / 7 AA	87
Phosphosite 18:	LGALS3BP	Q08380	S111	KSLGWLKSNCRHERD	66 / 6 AA	65
Phosphosite 19:	ADCY2	Q08462	S573	AQKQWLKSEDIQRIS	80 / 5 AA	124
Phosphosite 20:	ASNSD1	Q9NWL6	S41	SSKQLLKSDVNYQCL	71 / 7 AA	72