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:	SERPINI1
Human P-Site:	S80
P-Site Sequence:	RHSMGYDSLKNGEEF
UniProt:	Q99574
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SERPINI1	Q99574	S80	RHSMGYDSLKNGEEF	100 / 9 AA	46
Phosphosite 1:	SERPINI1	Q99574	Y78	EIRHSMGYDSLKNGE	100 / 7 AA	46
Phosphosite 2:	SLC25A44	Q96H78	S298	VIVVGYESLKKLSLR	62 / 8 AA	35
Phosphosite 3:	C4orf46	Q504U0	S108	LLKEGYDSLKPDD__	100 / 6 AA	12
Phosphosite 4:	C4orf46	Q504U0	Y106	RDLLKEGYDSLKPDD	100 / 6 AA	12
Phosphosite 5:	NEB	P20929	Y2519	DKLYRMGYEELKRKG	71 / 7 AA	773
Phosphosite 6:	LIPE	Q05469	S870	QGPLGTDSLKNLTLR	75 / 8 AA	117
Phosphosite 7:	RIN2	Q8WYP3	S79	ARDSGYDSLSNRLSI	85 / 7 AA	100
Phosphosite 8:	Spry3	O43610	S254	LCQQGYDSLRRPGCR	71 / 7 AA	31
Phosphosite 9:	Spry3	O43610	Y252	LHLCQQGYDSLRRPG	71 / 7 AA	31
Phosphosite 10:	WDR73	Q6P4I2	Y43	KGVFVAGYESLKKNE	83 / 6 AA	42
Phosphosite 11:	FYB	O15117	Y571	TTAVEIDYDSLKLKK	71 / 7 AA	85
Phosphosite 12:	IL1RAP	Q9NPH3	S566	EQGLSYSSLKNV___	62 / 8 AA	65
Phosphosite 13:	FYB	O15117	S573	AVEIDYDSLKLKKDS	71 / 7 AA	85
Phosphosite 14:	PIK3R3	Q92569	Y260	IERIMMNYDKLKSRL	71 / 7 AA	54
Phosphosite 15:	ABHD2	P08910	Y314	VMRKFHGYNSLKEYY	83 / 6 AA	48
Phosphosite 16:	CTNND1	O60716	Y291	DDQRSMGYDDLDYGM	83 / 6 AA	108
Phosphosite 17:	TBC1D14	Q9P2M4	Y135	STFPRTGYDSVKLYS	71 / 7 AA	77
Phosphosite 18:	ABHD2	P08910	S316	RKFHGYNSLKEYYEE	83 / 6 AA	48
Phosphosite 19:	CCNB3	Q8WWL7	S1353	LTFSSYDSLKAVYYK	83 / 6 AA	158
Phosphosite 20:	BICD1	Q96G01	S61	ELEAEYDSLKQELEQ	83 / 6 AA	111