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:	SERPINB1
Human P-Site:	S272
P-Site Sequence:	DFIEVNVSLPRFKLE
UniProt:	P30740
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SERPINB1	P30740	S272	DFIEVNVSLPRFKLE	100 / 9 AA	43
Phosphosite 1:	SERPINB6	P35237	S270	DEEEVEVSLPRFKLE	88 / 9 AA	43
Phosphosite 2:	OSBPL7	Q9BZF2	S624	PVGTVNVSLPRFGDH	100 / 8 AA	95
Phosphosite 3:	SERPINI2	O75830	S286	QEEEVEISLPRFKVE	77 / 9 AA	46
Phosphosite 4:	AHNAK	Q09666	S2138	VKGDVDVSLPKLEGD	55 / 9 AA	629
Phosphosite 5:	AHNAK	Q09666	S3766	VKGDVDVSLPKMEGD	55 / 9 AA	629
Phosphosite 6:	AHNAK	Q09666	S4803	EGPDVDVSLPKADID	62 / 8 AA	629
Phosphosite 7:	AHNAK	Q09666	T3625	EGPEVDVTLPKADID	62 / 8 AA	629
Phosphosite 8:	AHNAK	Q09666	S4480	VKGDVDVSLPKVESD	62 / 8 AA	629
Phosphosite 9:	AHNAK	Q09666	S4150	MKGDVDVSLPKVEGD	62 / 8 AA	629
Phosphosite 10:	AHNAK	Q09666	S2600	VKGDVDVSLPKVEGD	62 / 8 AA	629
Phosphosite 11:	AHNAK	Q09666	S1600	LKTDVDVSLPKVEGD	62 / 8 AA	629
Phosphosite 12:	EFTUD2	Q15029	S391	VVGDVDTSLPRTLDE	62 / 8 AA	109
Phosphosite 13:	HS6ST3	Q8IZP7	S119	PEAPENGSLPRFVPR	85 / 7 AA	55
Phosphosite 14:	EFTUD2	Q15029	T390	QVVGDVDTSLPRTLD	62 / 8 AA	109
Phosphosite 15:	SERPINI1	Q99574	Y291	KKQKVEVYLPRFTVE	75 / 8 AA	46
Phosphosite 16:	ABCC12	Q96J65	S407	AMAEANVSLRRMKKI	66 / 9 AA	152
Phosphosite 17:	BIRC6	Q9NR09	T1274	LLQEVSVTIRRFKKT	55 / 9 AA	528
Phosphosite 18:	OR2A14	Q96R47	T12	KTWITDITLPRFQVG	50 / 8 AA	35
Phosphosite 19:	TTN	Q8WZ42	S19809	ARNAVGVSLPREAEG	85 / 7 AA	3816
Phosphosite 20:	GPR115	Q8IZF3	S311	EAHLQNVSLPRQVNG	100 / 6 AA	78