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:	STX4
Human P-Site:	S204
P-Site Sequence:	RQALNEISARHSEIQ
UniProt:	Q12846
Intern. Prot. ID:	IPI00029730

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STX4	Q12846	S204	RQALNEISARHSEIQ	100 / 9 AA	34
Phosphosite 1:	HSPB2	Q16082	S100	VDNLLEVSARHPQRL	66 / 9 AA	20
Phosphosite 2:	MDM1	Q8TC05	S686	EDRLSEISARSAASS	85 / 7 AA	81
Phosphosite 3:	C11orf63	Q6NUN7	S500	LNNLNELSKRHVLLS	75 / 8 AA	89
Phosphosite 4:	TRIP11	Q15643	S251	QQKLTEISRRHREEL	75 / 8 AA	228
Phosphosite 5:	KIAA1199	Q8WUJ3	S761	RPFLSIISARYSPHQ	66 / 9 AA	153
Phosphosite 6:	LONP1	P36776	S251	KEAEDELSARHPAEL	62 / 8 AA	106
Phosphosite 7:	GABRA6	Q16445	S289	TMTTLSISARHSLPK	100 / 6 AA	51
Phosphosite 8:	GABRA4	P48169	S305	TMTTLSISARHSLPK	100 / 6 AA	62
Phosphosite 9:	Kv1.4	P22459	T354	HGGLLNDTSAPHLEN	62 / 8 AA	73
Phosphosite 10:	Kv1.4	P22459	S355	GGLLNDTSAPHLENS	62 / 8 AA	73
Phosphosite 11:	STX1B	P61266	T196	QALNEIETRHNEIIK	62 / 8 AA	33
Phosphosite 12:	SPATA22	Q8NHS9	S9	KRSLNENSARSTAGC	85 / 7 AA	41
Phosphosite 13:	PRPF8	Q6P2Q9	S360	DPLINPISHRHSVKS	66 / 9 AA	274
Phosphosite 14:	MBOAT2	Q6ZWT7	S513	NQNQEIASRHSSLKQ	71 / 7 AA	60
Phosphosite 15:	DNAH5	Q8TE73	S3708	PAYTPEISARTSIID	85 / 7 AA	529
Phosphosite 16:	VR1	Q8NER1	S279	SWQTADISARDSVGN	71 / 7 AA	95
Phosphosite 17:	KIAA0678	O75165	S244	EFVVQKISPRHSEPV	55 / 9 AA	115
Phosphosite 18:	EHBP1L1	Q8N3D4	T730	ILGTQEITARDSGVR	71 / 7 AA	162
Phosphosite 19:	C5orf42	Q9H799	S1232	KPGTLEISPHHSFGL	71 / 7 AA	237
Phosphosite 20:	STX1A	Q16623	T197	QALSEIETRHSEIIK	62 / 8 AA	33