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:	S166
P-Site Sequence:	HFPKLRSSSPFSGHS
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	S166	HFPKLRSSSPFSGHS	100 / 9 AA	32
Phosphosite 1:	C21orf136	Q6ZN03	S165	LHFPKLRSSSPFSGH	100 / 8 AA	32
Phosphosite 2:	C21orf136	Q6ZN03	S167	FPKLRSSSPFSGHSD	100 / 8 AA	32
Phosphosite 3:	LEKR1	Q6ZMV7	S290	ELSKLRGSLPFSPCS	77 / 9 AA	45
Phosphosite 4:	KIAA1305	Q9P2P1	S1504	AGQKLSGSSPFSSAF	77 / 9 AA	208
Phosphosite 5:	DIDO1	Q9BTC0	S1995	QFGGLRGSAPFSEKN	75 / 8 AA	244
Phosphosite 6:	CSAG1	Q6PB30	S43	MSRKPRASSPFSNNH	77 / 9 AA	9
Phosphosite 7:	ZFP106	Q9H2Y7	S509	YISKLRSSCPHVLKG	75 / 8 AA	209
Phosphosite 8:	QRICH2	Q9H0J4	S825	PGTKLRGSSTFQADS	75 / 8 AA	181
Phosphosite 9:	ZFP106	Q9H2Y7	S508	PYISKLRSSCPHVLK	75 / 8 AA	209
Phosphosite 10:	PPOX	P50336	S119	LRGLLRPSPPFSKPL	75 / 8 AA	51
Phosphosite 11:	PIPSL	A2A3N6	S412	SPSKKLRSGSSFSQR	75 / 8 AA	95
Phosphosite 12:	MACF1	Q9UPN3	S981	NLEKLRSSAPGECHQ	85 / 7 AA	620
Phosphosite 13:	MACF1	Q9UPN3	S980	WNLEKLRSSAPGECH	85 / 7 AA	620
Phosphosite 14:	WIP	O43516	S244	QSPLSSSSPFSNRPP	87 / 8 AA	51
Phosphosite 15:	NCAPD3	P42695	S508	GTLLRNSSAFSYQRQ	75 / 8 AA	169
Phosphosite 16:	EHBP1L1	Q8N3D4	S1293	RRSRLRNSSSFSMDD	66 / 9 AA	162
Phosphosite 17:	NCAPD3	P42695	S507	PGTLLRNSSAFSYQR	75 / 8 AA	169
Phosphosite 18:	BRWD3	Q6RI45	S1492	SVSHARTSSPFSSPV	85 / 7 AA	204
Phosphosite 19:	WIP	O43516	S243	RQSPLSSSSPFSNRP	87 / 8 AA	51
Phosphosite 20:	TAB2	Q9NYJ8	S344	NSSKLRSSGPRTSST	85 / 7 AA	76