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:	FREM1
Human P-Site:	S375
P-Site Sequence:	IAYQPPNSSHSERRH
UniProt:	Q5H8C1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FREM1	Q5H8C1	S375	IAYQPPNSSHSERRH	100 / 9 AA	244
Phosphosite 1:	FREM1	Q5H8C1	S376	AYQPPNSSHSERRHD	100 / 8 AA	244
Phosphosite 2:	AKAP13	Q12802	S707	SQDPPDASHCEDPQA	62 / 8 AA	308
Phosphosite 3:	HDAC9	Q9UKV0	S390	LEGKPPNSSHQALLQ	85 / 7 AA	111
Phosphosite 4:	NPFFR1	Q9GZQ6	S11	EPSQPPNSSWPLSQN	85 / 7 AA	48
Phosphosite 5:	EVL	Q9UI08	S318	AASQPPNSSEAGRKP	100 / 6 AA	45
Phosphosite 6:	DDR2	Q16832	S674	SRHEPPNSSSSDVRT	66 / 9 AA	97
Phosphosite 7:	PTCH1	Q13635	S647	SPPPPYSSHSFAHET	85 / 7 AA	161
Phosphosite 8:	KIAA0195	Q12767	S444	GKVEPPHSSHEDLTD	55 / 9 AA	151
Phosphosite 9:	KIAA2018	Q68DE3	S1383	SQIPPNSSNSVVPVS	85 / 7 AA	241
Phosphosite 10:	KIAA2018	Q68DE3	S1382	VSQIPPNSSNSVVPV	85 / 7 AA	241
Phosphosite 11:	PTCH1	Q13635	S646	YSPPPPYSSHSFAHE	85 / 7 AA	161
Phosphosite 12:	BZRAP1	O95153	S608	AESLSNSSHSESIHN	85 / 7 AA	200
Phosphosite 13:	BZRAP1	O95153	S607	KAESLSNSSHSESIH	85 / 7 AA	200
Phosphosite 14:	FREM1	Q5H8C1	S378	QPPNSSHSERRHDEV	100 / 6 AA	244
Phosphosite 15:	VPS13C	Q709C8	S2521	NVRNPNASHSDSVLV	71 / 7 AA	422
Phosphosite 16:	HDAC5	Q9UQL6	S325	GPSSPNSSHSTIAEN	100 / 6 AA	122
Phosphosite 17:	DDR2	Q16832	S675	RHEPPNSSSSDVRTV	75 / 8 AA	97
Phosphosite 18:	IFI16	Q16666	S179	SLSAPPNSSSTENPK	75 / 8 AA	88
Phosphosite 19:	MPZL3	Q6UWV2	S75	WTYRPPSSSHTVSIF	62 / 8 AA	26
Phosphosite 20:	BZRAP1	O95153	S610	SLSNSSHSESIHNSP	100 / 6 AA	200