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:	Grb14
Human P-Site:	S423
P-Site Sequence:	THGSPTASSQSSATN
UniProt:	Q14449
Intern. Prot. ID:	IPI00030917

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Grb14	Q14449	S423	THGSPTASSQSSATN	100 / 9 AA	61
Phosphosite 1:	Grb14	Q14449	S424	HGSPTASSQSSATNM	100 / 8 AA	61
Phosphosite 2:	Grb14	Q14449	T421	LGTHGSPTASSQSSA	100 / 7 AA	61
Phosphosite 3:	C1orf164	Q5VTB9	S286	EGESPTASPHSSATD	77 / 9 AA	63
Phosphosite 4:	ZRANB1	Q9UGI0	S119	RTRSPTESPQSSGSG	77 / 9 AA	81
Phosphosite 5:	STXBP2	Q15833	S508	DPAPTASSQAAVSAR	75 / 8 AA	66
Phosphosite 6:	USP34	Q70CQ2	S520	SPWSPAASPQSSDNS	77 / 9 AA	404
Phosphosite 7:	STXBP2	Q15833	S507	SDPAPTASSQAAVSA	66 / 9 AA	66
Phosphosite 8:	hnRNP K	P61978	T120	QLPSPTATSQLPLES	85 / 7 AA	51
Phosphosite 9:	hnRNP K	P61978	T118	GLQLPSPTATSQLPL	85 / 7 AA	51
Phosphosite 10:	IGLL1	P15814	S45	LLRPTAASQSRALGP	85 / 7 AA	23
Phosphosite 11:	FOXB1	Q99853	T300	PTSSQTATSQSSPAT	77 / 9 AA	35
Phosphosite 12:	HEY1	Q9Y5J3	T43	LGSMSPTTSSQILAR	85 / 7 AA	33
Phosphosite 13:	HEY1	Q9Y5J3	S44	GSMSPTTSSQILARK	85 / 7 AA	33
Phosphosite 14:	TNRC6C	Q9HCJ0	S1604	QALPPTSSWQSSSAS	75 / 8 AA	176
Phosphosite 15:	FBF1	Q8TES7	S1064	RAQGPAASSQSALMP	75 / 8 AA	125
Phosphosite 16:	FBF1	Q8TES7	S1065	AQGPAASSQSALMPP	85 / 7 AA	125
Phosphosite 17:	NPAS2	Q99743	S411	TSHSPSASSRSSHKS	77 / 9 AA	92
Phosphosite 18:	HUWE1	Q7Z6Z7	S2922	EDSSPPASSESSSTR	77 / 9 AA	482
Phosphosite 19:	C10orf137	Q3B7T1	S263	SEDPSASSQGSEPLE	75 / 8 AA	139
Phosphosite 20:	C10orf137	Q3B7T1	S262	VSEDPSASSQGSEPL	75 / 8 AA	139