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:	S234
P-Site Sequence:	LSLRRQESQPHSGSS
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	S234	LSLRRQESQPHSGSS	100 / 9 AA	32
Phosphosite 1:	PTPN6	P29350	S442	QINQRQESLPHAGPI	75 / 8 AA	68
Phosphosite 2:	CHD1	O14646	S1507	AIKKRQESQQNSDQN	66 / 9 AA	197
Phosphosite 3:	BIVM	Q86UB2	S439	FGTIRQESQPPTHAQ	75 / 8 AA	57
Phosphosite 4:	ATP2B2	Q01814	S1178	PEFRIEDSQPHIPLI	62 / 8 AA	137
Phosphosite 5:	MARVELD3	Q96A59	S156	PGRRRPESEPPSERY	66 / 9 AA	45
Phosphosite 6:	ZIM2	Q9NZV7	S26	TRNRRESSPPHSVHS	66 / 9 AA	61
Phosphosite 7:	PEG3	Q9GZU2	S152	TRNRRESSPPHSVHS	66 / 9 AA	181
Phosphosite 8:	SCN5A	Q14524	S1079	ESSKQQESQPVSGGP	66 / 9 AA	227
Phosphosite 9:	SERINC1	Q9NRX5	S255	ILPKIQESQPRSGLL	66 / 9 AA	50
Phosphosite 10:	AKIRIN1	Q9H9L7	S107	SEACASESQPHSSAL	100 / 6 AA	22
Phosphosite 11:	PIGO	Q8TEQ8	S354	LFSGGEDSQPHSSAL	71 / 7 AA	119
Phosphosite 12:	TSBP	Q5SRN2	S381	GVPRRQESQVKKSQS	100 / 6 AA	62
Phosphosite 13:	FAM83G	A6ND36	S650	PPPRRQLSAPHITRG	75 / 8 AA	91
Phosphosite 14:	PRSS8	Q16651	S299	VVPQTQESQPDSNLC	85 / 7 AA	36
Phosphosite 15:	WDR7	Q9Y4E6	S776	MRQRREESDPEYRSS	71 / 7 AA	164
Phosphosite 16:	UBR4	Q5T4S7	S2756	GGHIRQESQEQSEVD	75 / 8 AA	574
Phosphosite 17:	Neuronal-specific septin-3	Q9UH03	S258	NDKIRQESMPFAVVG	62 / 8 AA	39
Phosphosite 18:	PPFIA3	O75145	S1031	LERRREESQTQIRDV	62 / 8 AA	133
Phosphosite 19:	ZC3H13	Q5T200	S1270	TSSDRQDSRSHSSRR	62 / 8 AA	197
Phosphosite 20:	CCDC9	Q9Y3X0	S216	ERDRREESRRHGRNW	55 / 9 AA	60