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:	TBC1D18
Human P-Site:	S72
P-Site Sequence:	DSEKRPSSLLVDCQS
UniProt:	Q5R372
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TBC1D18	Q5R372	S72	DSEKRPSSLLVDCQS	100 / 9 AA	92
Phosphosite 1:	TRIO	O75962	S1929	ALEDRPSSLLVDQGD	100 / 8 AA	347
Phosphosite 2:	TBC1D18	Q5R372	S71	RDSEKRPSSLLVDCQ	100 / 8 AA	92
Phosphosite 3:	TRIO	O75962	S1928	MALEDRPSSLLVDQG	100 / 7 AA	347
Phosphosite 4:	SYT17	Q9BSW7	S119	LESRRPSSPLIDIKP	66 / 9 AA	54
Phosphosite 5:	ABL2	P42684	S634	QRDKSPSSLLEDAKE	77 / 9 AA	128
Phosphosite 6:	CCIN	Q13939	S267	RKQERPCSLLVYQRK	85 / 7 AA	67
Phosphosite 7:	TMEM16H	Q9HCE9	S968	ERPKRPGSLLAPNNV	75 / 8 AA	136
Phosphosite 8:	SR140	O15042	S181	SSNERPPSLLVIETK	85 / 7 AA	118
Phosphosite 9:	DOCK6	Q96HP0	S483	LADMRRPSSLLRRLR	85 / 7 AA	230
Phosphosite 10:	GBE1	Q04446	S682	EHNGRPYSLLVYIPS	85 / 7 AA	80
Phosphosite 11:	DOCK6	Q96HP0	S484	ADMRRPSSLLRRLRP	85 / 7 AA	230
Phosphosite 12:	GBE1	Q04446	Y681	FEHNGRPYSLLVYIP	85 / 7 AA	80
Phosphosite 13:	RXFP4	Q8TDU9	T363	PRESRPSTLLTNLDR	62 / 8 AA	41
Phosphosite 14:	C1orf127	Q8N9H9	S363	PRPERPESLLVSGPS	85 / 7 AA	70
Phosphosite 15:	ZFP64	Q9NTW7	S537	FDTKRPSSLAKHVDK	100 / 6 AA	72
Phosphosite 16:	ZFP64	Q9NTW7	S536	SFDTKRPSSLAKHVD	100 / 6 AA	72
Phosphosite 17:	RAB36	O95755	S329	QESKRPSSLGCC___	100 / 6 AA	36
Phosphosite 18:	RAB36	O95755	S328	TQESKRPSSLGCC__	100 / 6 AA	36
Phosphosite 19:	OSBPL9	Q96SU4	S238	KSEQRPSSLPVGPVL	66 / 9 AA	83
Phosphosite 20:	KIAA0564	A3KMH1	S1389	VYSWKRPSSLHKRSG	100 / 6 AA	211