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:	GABRR3
Human P-Site:	S53
P-Site Sequence:	TRMKKDDSTKARPQK
UniProt:	A8MPY1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GABRR3	A8MPY1	S53	TRMKKDDSTKARPQK	100 / 9 AA	54
Phosphosite 1:	GABRR3	A8MPY1	T54	RMKKDDSTKARPQKY	100 / 8 AA	54
Phosphosite 2:	ARVCF	O00192	T845	TLQKDGWTKARFQSA	75 / 8 AA	105
Phosphosite 3:	MAST4	O15021	T1856	SSGKKNDTTSARELS	66 / 9 AA	284
Phosphosite 4:	C1orf58	Q5VW32	T384	KRPKDDSTKPKPEEE	75 / 8 AA	47
Phosphosite 5:	C1orf58	Q5VW32	S383	TKRPKDDSTKPKPEE	75 / 8 AA	47
Phosphosite 6:	KCNH5	Q8NCM2	S142	KQPIEDDSTKGWTKF	71 / 7 AA	112
Phosphosite 7:	KCNH5	Q8NCM2	T143	QPIEDDSTKGWTKFA	71 / 7 AA	112
Phosphosite 8:	VBP1	P61758	S192	KRRNKDDSTKNKA__	75 / 8 AA	23
Phosphosite 9:	ERC1	Q8IUD2	S751	ITRYKDESSKAQAEV	62 / 8 AA	128
Phosphosite 10:	SRP54	P61011	T153	DQLKQNATKARIPFY	62 / 8 AA	56
Phosphosite 11:	MMP19	Q99542	T76	SGQLDDATRARMRQP	71 / 7 AA	57
Phosphosite 12:	SP110	Q9HB58	S325	VPQKKDDSTCNSTVE	100 / 6 AA	78
Phosphosite 13:	FAM134C	Q86VR2	S274	FCPQLDDSTVARELA	85 / 7 AA	51
Phosphosite 14:	FAM134C	Q86VR2	T275	CPQLDDSTVARELAI	85 / 7 AA	51
Phosphosite 15:	UAP1	Q16222	T419	QNGKDNPTTARHALM	62 / 8 AA	59
Phosphosite 16:	ARHGAP23	Q9P227	S1452	SGLSSLESTKARAPS	83 / 6 AA	162
Phosphosite 17:	FAM115C	A6NFQ2	T582	GCHTDDLTKARKLSR	85 / 7 AA	101
Phosphosite 18:	ARHGAP23	Q9P227	T1453	GLSSLESTKARAPSS	83 / 6 AA	162
Phosphosite 19:	LMBR1	Q8WVP7	T382	FTPKKDDTTMTKIIG	55 / 9 AA	55
Phosphosite 20:	AKAP1	Q92667	S128	PGTRRDDSTKLELAL	71 / 7 AA	97