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:	KIAA1853
Human P-Site:	T398
P-Site Sequence:	RSSSYASTRSSSHSS
UniProt:	A7MD48
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1853	A7MD48	T398	RSSSYASTRSSSHSS	100 / 9 AA	69
Phosphosite 1:	KIAA1853	A7MD48	S397	SRSSSYASTRSSSHS	100 / 8 AA	69
Phosphosite 2:	CELSR2	Q9HCU4	T2737	QSGSYASTHSSDSEE	87 / 8 AA	317
Phosphosite 3:	CELSR2	Q9HCU4	S2736	DQSGSYASTHSSDSE	87 / 8 AA	317
Phosphosite 4:	Kv4.3	Q9UK17	T531	SMQNYPSTRSPSLSS	66 / 9 AA	73
Phosphosite 5:	KIAA1853	A7MD48	Y395	GCSRSSSYASTRSSS	100 / 6 AA	69
Phosphosite 6:	FGFR2	P21802	T786	YSPSYPDTRSSCSSG	66 / 9 AA	92
Phosphosite 7:	Rb	P06400	T774	NILQYASTRPPTLSP	62 / 8 AA	106
Phosphosite 8:	KIAA1009	Q5TB80	S509	PQSGLYASVRSSGYG	85 / 7 AA	162
Phosphosite 9:	Rb	P06400	S773	TNILQYASTRPPTLS	71 / 7 AA	106
Phosphosite 10:	Kv4.3	Q9UK17	S530	SSMQNYPSTRSPSLS	62 / 8 AA	73
Phosphosite 11:	STXBP1	P61764	T504	KHYPYISTRSSASFS	75 / 8 AA	68
Phosphosite 12:	STXBP1	P61764	S503	TKHYPYISTRSSASF	75 / 8 AA	68
Phosphosite 13:	KIAA1853	A7MD48	S400	SSYASTRSSSHSSRS	100 / 7 AA	69
Phosphosite 14:	B4GALNT1	Q00973	T27	LGLLYASTRDAPGLR	62 / 8 AA	59
Phosphosite 15:	Rb	P06400	Y771	LKTNILQYASTRPPT	100 / 5 AA	106
Phosphosite 16:	VPS13B	Q7Z7G8	S1924	SLESLHASTRSSARQ	85 / 7 AA	449
Phosphosite 17:	NAV2	Q8IVL1	T981	SISSYANTPASSRKN	66 / 9 AA	268
Phosphosite 18:	CCDC136	Q96JN2	T779	YYKSYTSTQTSSKSF	66 / 9 AA	134
Phosphosite 19:	FAM54A	Q6P444	S33	WENKDYGSTRSIVRI	83 / 6 AA	43
Phosphosite 20:	A2ML1	A8K2U0	S1358	IHTSYVGSRSSSNMA	66 / 9 AA	161