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:	PIGB
Human P-Site:	T40
P-Site Sequence:	KLRKRKSTLYFNTQE
UniProt:	Q92521
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIGB	Q92521	T40	KLRKRKSTLYFNTQE	100 / 9 AA	65
Phosphosite 1:	PIGB	Q92521	S39	IKLRKRKSTLYFNTQ	100 / 8 AA	65
Phosphosite 2:	PIGB	Q92521	Y42	RKRKSTLYFNTQEKS	100 / 7 AA	65
Phosphosite 3:	ASB14	A6NK59	S358	HYDDHRKSALYFAVS	85 / 7 AA	65
Phosphosite 4:	GSDMA	Q96QA5	T46	VLRKRKSTLFWGARY	66 / 9 AA	49
Phosphosite 5:	GSDMA	Q96QA5	S45	LVLRKRKSTLFWGAR	75 / 8 AA	49
Phosphosite 6:	MBD4	O95243	S415	QIERRKTSLYFSSKY	55 / 9 AA	66
Phosphosite 7:	SPATA13	Q96N96	S638	AEPKRKSSLFWHTFN	55 / 9 AA	75
Phosphosite 8:	MBD4	O95243	T414	TQIERRKTSLYFSSK	62 / 8 AA	66
Phosphosite 9:	ASB15	Q8WXK1	T352	SCDDERKTALYFAVS	71 / 7 AA	66
Phosphosite 10:	XKR5	Q6UX68	T541	GEGQQSSTLYFSATA	55 / 9 AA	75
Phosphosite 11:	SPATA13	Q96N96	S637	LAEPKRKSSLFWHTF	62 / 8 AA	75
Phosphosite 12:	MXRA5	Q9NR99	Y2310	VFNNGTLYFNEVGMR	71 / 7 AA	312
Phosphosite 13:	XKR5	Q6UX68	S540	GGEGQQSSTLYFSAT	62 / 8 AA	75
Phosphosite 14:	MRC1	P22897	Y1429	GAFENTLYFNSQSSP	71 / 7 AA	166
Phosphosite 15:	MAPKBP1	O60336	T617	THHVVRKTTLYDMDV	83 / 6 AA	164
Phosphosite 16:	ASB14	A6NK59	Y361	DHRKSALYFAVSNSD	83 / 6 AA	65
Phosphosite 17:	BPTF	Q12830	Y319	DSVNSTLYFIDGMTW	83 / 6 AA	338
Phosphosite 18:	ZNF133	P52736	T284	RGFNRKSTLIIHERT	55 / 9 AA	73
Phosphosite 19:	MAPKBP1	O60336	T618	HHVVRKTTLYDMDVE	83 / 6 AA	164
Phosphosite 20:	LEPREL1	Q8IVL5	T551	SYFMLNSTLYFSYTH	71 / 7 AA	81