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:	S240
P-Site Sequence:	PDDIEDESTGLKKIE
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	S240	PDDIEDESTGLKKIE	100 / 9 AA	43
Phosphosite 1:	SERPINB1	P30740	T241	DDIEDESTGLKKIEE	100 / 8 AA	43
Phosphosite 2:	SERPINB5	P36952	S240	PKDVEDESTGLEKIE	87 / 8 AA	42
Phosphosite 3:	SERPINB5	P36952	T241	KDVEDESTGLEKIEK	100 / 7 AA	42
Phosphosite 4:	RABGAP1	Q9Y3P9	T47	NGSDDEKTGLKIVGN	75 / 8 AA	122
Phosphosite 5:	CTAGE1	Q96RT6	S150	IQSLEDESKSLKSQV	66 / 9 AA	85
Phosphosite 6:	LOC442780	Q8IX94	S181	IQSLEDESKSLKSQI	66 / 9 AA	57
Phosphosite 7:	CTAGE6	Q86UF2	S181	IQSLEDESKSLKSQI	66 / 9 AA	83
Phosphosite 8:	CTAGE5	O15320	S180	IQSLEDESKSLKSQV	66 / 9 AA	91
Phosphosite 9:	ZNF669	Q96BR6	T184	DLNENISTGLKPCEC	75 / 8 AA	53
Phosphosite 10:	UHRF1BP1L	A0JNW5	S981	KISEDESSGLVYKSG	85 / 7 AA	164
Phosphosite 11:	ZNF669	Q96BR6	S183	LDLNENISTGLKPCE	75 / 8 AA	53
Phosphosite 12:	UHRF1BP1L	A0JNW5	S980	GKISEDESSGLVYKS	85 / 7 AA	164
Phosphosite 13:	MYH7B	A7E2Y1	T955	RKLEDECTELKKDID	75 / 8 AA	221
Phosphosite 14:	ZNF638	Q14966	S1100	DPELEKESPGLKNSP	66 / 9 AA	221
Phosphosite 15:	APC	P25054	S2185	TKKIESESKGIKGGK	66 / 9 AA	312
Phosphosite 16:	SERPINB2	P05120	S276	PDEIADVSTGLELLE	75 / 8 AA	47
Phosphosite 17:	MCM2	P49736	S53	LPPFEDESEGLLGTE	75 / 8 AA	102
Phosphosite 18:	ZFYVE26	Q68DK2	T182	LLEEDDGTGLCHWPL	71 / 7 AA	285
Phosphosite 19:	ZNF341	Q9BYN7	S406	SRQEDEESTGLGQPL	71 / 7 AA	93
Phosphosite 20:	GRIK3	Q13003	T183	TVVYDDSTGLIRLQE	83 / 6 AA	104