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:	USHBP1
Human P-Site:	S274
P-Site Sequence:	RRLRSHSSTQILGSL
UniProt:	Q8N6Y0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USHBP1	Q8N6Y0	S274	RRLRSHSSTQILGSL	100 / 9 AA	76
Phosphosite 1:	USHBP1	Q8N6Y0	S273	LRRLRSHSSTQILGS	100 / 8 AA	76
Phosphosite 2:	USHBP1	Q8N6Y0	T275	RLRSHSSTQILGSLP	100 / 8 AA	76
Phosphosite 3:	MGEA5	O60502	S668	LGCRSHSSAQFLIGD	77 / 9 AA	103
Phosphosite 4:	CLK4	Q9HAZ1	S36	RKRRSHSSTQENRHC	100 / 7 AA	57
Phosphosite 5:	CLK4	Q9HAZ1	S35	KRKRRSHSSTQENRH	100 / 7 AA	57
Phosphosite 6:	Tiam2	Q8IVF5	S435	AFLWSGGSTQILSQR	66 / 9 AA	193
Phosphosite 7:	VPS11	Q9H270	T179	TRDRHSKTQILHKGN	85 / 7 AA	108
Phosphosite 8:	PPP2R5B	Q15173	S47	RPRRSHSSSQFRYQS	75 / 8 AA	57
Phosphosite 9:	PPP2R5B	Q15173	S46	ARPRRSHSSSQFRYQ	75 / 8 AA	57
Phosphosite 10:	SERPINA4	P29622	S99	GACSHSRSQILEGLG	75 / 8 AA	49
Phosphosite 11:	SDF2	Q99470	S154	EVRFKHSSTEVLLSV	71 / 7 AA	23
Phosphosite 12:	CLK1	P49759	S36	KRRKRSHSSAQENKR	85 / 7 AA	57
Phosphosite 13:	CLK1	P49759	S37	RRKRSHSSAQENKRC	85 / 7 AA	57
Phosphosite 14:	SDF2	Q99470	T155	VRFKHSSTEVLLSVT	71 / 7 AA	23
Phosphosite 15:	KIAA1117	Q5JWR5	S1267	SRQRSHSSIQFSFKE	75 / 8 AA	277
Phosphosite 16:	KIAA1117	Q5JWR5	S1266	KSRQRSHSSIQFSFK	75 / 8 AA	277
Phosphosite 17:	AZI1	Q9UPN4	T79	NLRRSNSTTQVSQPR	62 / 8 AA	122
Phosphosite 18:	FANCA	O15360	T325	RFFSHTLTQILTHSP	75 / 8 AA	163
Phosphosite 19:	MYO18B	Q8IUG5	T206	PCGSQASTEILAPKA	62 / 8 AA	285
Phosphosite 20:	PPP1R10	Q96QC0	S149	AVIRSQSSTQPAEKD	85 / 7 AA	99