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:	S221
P-Site Sequence:	CFAFTESSHGSEEFQ
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	S221	CFAFTESSHGSEEFQ	100 / 9 AA	92
Phosphosite 1:	TBC1D18	Q5R372	S220	NCFAFTESSHGSEEF	100 / 8 AA	92
Phosphosite 2:	TBC1D18	Q5R372	T218	ESNCFAFTESSHGSE	100 / 6 AA	92
Phosphosite 3:	RIMBP2	O15034	S748	DEYHTESSRGSDLSD	75 / 8 AA	116
Phosphosite 4:	ZNF420	Q8TAQ5	S628	RKAFTQSSHLSRHQR	75 / 8 AA	80
Phosphosite 5:	ATP2B2	Q01814	S19	KNQRNESSHGGEFGC	75 / 8 AA	137
Phosphosite 6:	ZNF420	Q8TAQ5	S627	CRKAFTQSSHLSRHQ	75 / 8 AA	80
Phosphosite 7:	ZNF420	Q8TAQ5	T513	KECRMAFTQSSHLSQ	83 / 6 AA	80
Phosphosite 8:	ZNF420	Q8TAQ5	T625	RECRKAFTQSSHLSR	83 / 6 AA	80
Phosphosite 9:	ZNF629	Q9UEG4	S191	GKSFTQSSHLVQHQR	83 / 6 AA	97
Phosphosite 10:	ZNF274	Q96GC6	T629	NKCGKAFTQSSHLIG	83 / 6 AA	74
Phosphosite 11:	ZNF274	Q96GC6	S632	GKAFTQSSHLIGHQR	83 / 6 AA	74
Phosphosite 12:	ZNF629	Q9UEG4	S190	CGKSFTQSSHLVQHQ	83 / 6 AA	97
Phosphosite 13:	ZNF629	Q9UEG4	T188	SECGKSFTQSSHLVQ	83 / 6 AA	97
Phosphosite 14:	SLFN14	P0C7P3	S207	EKLNFTESTHVEFKR	83 / 6 AA	104
Phosphosite 15:	SLFN12	Q8IYM2	S201	EKLTFTESTHVEIKN	83 / 6 AA	67
Phosphosite 16:	SLFN12L	Q6IEE8	S251	EKLTFTESTHVEIKN	83 / 6 AA	62
Phosphosite 17:	COL4A3BP	Q9Y5P4	Y121	QHKTESGYGSESSLR	75 / 8 AA	71
Phosphosite 18:	ZKSCAN2	Q63HK3	S872	GKSFTNSSHFSAHRR	66 / 9 AA	111
Phosphosite 19:	ZNF615	Q8N8J6	S553	GKGFTEKSHLNVHRR	83 / 6 AA	84
Phosphosite 20:	RIMBP2	O15034	S747	GDEYHTESSRGSDLS	85 / 7 AA	116