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:	GPAA1
Human P-Site:	S299
P-Site Sequence:	LMVLRQASGRPHGSH
UniProt:	O43292
Intern. Prot. ID:	IPI00021594

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPAA1	O43292	S299	LMVLRQASGRPHGSH	100 / 9 AA	68
Phosphosite 1:	PHLDB2	Q86SQ0	S402	LESLRQASGTPQPAL	77 / 9 AA	142
Phosphosite 2:	BHMT	Q93088	S359	WENLRIASGRPYNPS	77 / 9 AA	45
Phosphosite 3:	Sh3tc1	Q8TE82	S241	PQALRQASGAPQGEA	77 / 9 AA	147
Phosphosite 4:	C10orf95	Q9H7T3	S97	PGACMRASGRPHGNT	85 / 7 AA	26
Phosphosite 5:	WDHD1	O75717	S367	DEDLMMASGRPRQRS	66 / 9 AA	126
Phosphosite 6:	SH3GL1	Q99961	S248	KRRMREASSRPKREY	62 / 8 AA	41
Phosphosite 7:	KLHDC10	Q6PID8	S49	LNRFVQLSGRPHLPG	85 / 7 AA	49
Phosphosite 8:	SIPA1L2	Q9P2F8	S586	IQCLRQASNSPKVSE	75 / 8 AA	190
Phosphosite 9:	DMRTA1	Q5VZB9	S14	GSRDRGVSGRPHLAP	75 / 8 AA	53
Phosphosite 10:	TMEM132E	Q6IEE7	S24	SALLAHASGRSHPAS	66 / 9 AA	107
Phosphosite 11:	PALMD	Q9NP74	S247	EELLRQASERNSKSP	85 / 7 AA	63
Phosphosite 12:	CMYA1	Q702N8	S671	ETEPLQASGRPCGRR	85 / 7 AA	199
Phosphosite 13:	C20orf29	Q9NUS5	S72	CRLQQQASGRPPMDL	85 / 7 AA	23
Phosphosite 14:	TTBK1	Q5TCY1	S509	GHADRQASGRMDVSA	100 / 6 AA	143
Phosphosite 15:	IQGAP2	Q13588	S115	FKVLREASGKYFLWE	71 / 7 AA	181
Phosphosite 16:	SLIT3	O75094	T1295	LSALRQGTDRPLGGF	62 / 8 AA	168
Phosphosite 17:	C4orf38	Q96NR7	S162	AGPGRQASGSPAPQS	85 / 7 AA	21
Phosphosite 18:	CLEC16A	Q2KHT3	S89	LNILRQKSGRYVCVQ	85 / 7 AA	118
Phosphosite 19:	C9orf79	Q6ZUB1	S1228	GPRTSEASGRSHPAQ	71 / 7 AA	157
Phosphosite 20:	DTNB	O60941	S531	QAAQATGSPHTSPTH	71 / 7 AA	71