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:	C21orf136
Human P-Site:	S173
P-Site Sequence:	SSPFSGHSDENKATG
UniProt:	Q6ZN03
Intern. Prot. ID:	IPI00442033

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf136	Q6ZN03	S173	SSPFSGHSDENKATG	100 / 9 AA	32
Phosphosite 1:	MATR3	P43243	S766	SENADGQSDENKDDY	85 / 7 AA	95
Phosphosite 2:	C21orf136	Q6ZN03	S170	LRSSSPFSGHSDENK	100 / 6 AA	32
Phosphosite 3:	G-alpha(q)	P50148	S68	IIHGSGYSDEDKRGF	75 / 8 AA	42
Phosphosite 4:	senataxin	Q7Z333	S1990	ENQRKGHSDENSNAK	100 / 6 AA	303
Phosphosite 5:	STARD9	Q9P2P6	S397	QKNFSSLSDENLKEL	75 / 8 AA	507
Phosphosite 6:	APC2	O95996	T565	WNLSAHSTENKAAIC	75 / 8 AA	244
Phosphosite 7:	CMPK1	P30085	S141	RGKSSGRSDDNRESL	62 / 8 AA	22
Phosphosite 8:	C17orf108	A8MSI8	S48	RQSFRVHSDEDNPER	55 / 9 AA	9
Phosphosite 9:	ARHGAP21	Q5T5U3	S354	SGNYSGHSDGISSSR	83 / 6 AA	217
Phosphosite 10:	ARHGAP21	Q5T5U3	S351	LLKSGNYSGHSDGIS	83 / 6 AA	217
Phosphosite 11:	ENTPD7	Q9NQZ7	S466	FKNGLFSSHADEHRL	71 / 7 AA	69
Phosphosite 12:	PLEKHG5	O94827	S840	SGPFSSQSDETSLST	62 / 8 AA	117
Phosphosite 13:	InsR	P06213	S1306	PEVSFFHSEENKAPE	83 / 6 AA	156
Phosphosite 14:	BAG5	Q9UL15	S34	VIGFSGLSDDKNYKK	55 / 9 AA	51
Phosphosite 15:	FAM83D	Q9H4H8	S376	SEEDYFSSHRDELQS	71 / 7 AA	64
Phosphosite 16:	PLEKHG5	O94827	S838	FDSGPFSSQSDETSL	71 / 7 AA	117
Phosphosite 17:	DNAJB2	P25686	S148	SSSFPGHSDFSSSSF	83 / 6 AA	36
Phosphosite 18:	TNS1	Q9HBL0	S343	WDSYDNFSGHRDDGM	83 / 6 AA	186
Phosphosite 19:	CHD1	O14646	S5	___MNGHSDEESVRN	71 / 7 AA	197
Phosphosite 20:	NIPBL	Q6KC79	S2184	LMYFTKHSDEEVQTK	71 / 7 AA	316