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:	Rho guanine nucleotide exchange factor 33
Human P-Site:	Y272
P-Site Sequence:	ENNFLDYYVAYLRDL
UniProt:	A8MVX0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Rho guanine nucleotide exchange factor 33	A8MVX0	Y272	ENNFLDYYVAYLRDL	100 / 9 AA	42
Phosphosite 1:	Rho guanine nucleotide exchange factor 33	A8MVX0	Y271	DENNFLDYYVAYLRD	100 / 8 AA	42
Phosphosite 2:	SHANK1	Q9Y566	Y1728	GPELLDTYVAYLDGQ	77 / 9 AA	225
Phosphosite 3:	LMBR1L	Q6UX01	Y193	LYDFWEYYLPYLYSC	55 / 9 AA	55
Phosphosite 4:	PTCHD3	Q3KNS1	Y701	TEFWLDAYVQYLKGN	66 / 9 AA	87
Phosphosite 5:	SHANK1	Q9Y566	T1727	SGPELLDTYVAYLDG	75 / 8 AA	225
Phosphosite 6:	MAPK8IP2	Q13387	Y808	GRAFLEYYQEHLAYA	55 / 9 AA	88
Phosphosite 7:	MUM1	Q2TAK8	Y512	AGSFLEYYAADISYP	71 / 7 AA	79
Phosphosite 8:	C6orf105	Q96IZ2	Y22	SWYTFLNYYISQEGK	57 / 7 AA	27
Phosphosite 9:	C6orf105	Q96IZ2	Y23	WYTFLNYYISQEGKD	57 / 7 AA	27
Phosphosite 10:	NDST2	P52849	Y36	GSMGFLAYYVSTSPK	71 / 7 AA	101
Phosphosite 11:	TOR1B	O14657	Y196	AIKPFLDYYEQVDGV	100 / 5 AA	38
Phosphosite 12:	AGBL4	Q5VU57	Y438	ARTFLDYYRLNPVVE	100 / 5 AA	62
Phosphosite 13:	IDUA	P35475	Y202	MQGFLNYYDACSEGL	62 / 8 AA	73
Phosphosite 14:	TOR1B	O14657	Y197	IKPFLDYYEQVDGVS	100 / 5 AA	38
Phosphosite 15:	FAM46C	Q5VWP2	Y372	DGNFSNYYVAHPPVT	62 / 8 AA	45
Phosphosite 16:	FAM46C	Q5VWP2	Y371	SDGNFSNYYVAHPPV	62 / 8 AA	45
Phosphosite 17:	IDUA	P35475	Y201	TMQGFLNYYDACSEG	62 / 8 AA	73
Phosphosite 18:	NFIB	O00712	Y183	LDLFLAYYVQEQDSG	83 / 6 AA	47
Phosphosite 19:	EDEM2	Q9BV94	Y340	MRTFLNYYTVWKQFG	50 / 8 AA	65
Phosphosite 20:	MTBP	Q96DY7	Y513	TRKHFLDYFDAVIPK	71 / 7 AA	102