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:	C14orf21
Human P-Site:	S53
P-Site Sequence:	RSEPAPDSHPHLSPE
UniProt:	Q86U38
Intern. Prot. ID:	IPI00216999

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C14orf21	Q86U38	S53	RSEPAPDSHPHLSPE	100 / 9 AA	69
Phosphosite 1:	FRMPD2L1	Q6IN97	S266	SLTHSPESHPHLCKL	75 / 8 AA	35
Phosphosite 2:	FRMPD2	Q68DX3	S1255	SLTHSPESHPHLCKL	75 / 8 AA	144
Phosphosite 3:	LBX2	Q6XYB7	S185	LGPAGPDSRPHLSDE	75 / 8 AA	21
Phosphosite 4:	TLE2	Q04725	S396	SPVMAFESHPHLRGS	75 / 8 AA	80
Phosphosite 5:	ALX3	O95076	S238	SVLPRTDSHPQLQNS	66 / 9 AA	37
Phosphosite 6:	DENND1A	Q8TEH3	S997	ALAPAPDSVEQLRKQ	66 / 9 AA	111
Phosphosite 7:	HDAC9	Q9UKV0	S377	GSIPASSSHPHVTLE	66 / 9 AA	111
Phosphosite 8:	RSF1	Q96T23	S1325	ANQPARDSQPRVLPS	55 / 9 AA	164
Phosphosite 9:	BAHCC1	Q9P281	T815	GGDPAPHTHPHPPWL	75 / 8 AA	277
Phosphosite 10:	IL16	Q14005	S822	STQPAPASREHLGSH	66 / 9 AA	142
Phosphosite 11:	NID1	P14543	S92	SEPPAKESHPGLFPP	66 / 9 AA	136
Phosphosite 12:	HDAC9	Q9UKV0	S376	GGSIPASSSHPHVTL	75 / 8 AA	111
Phosphosite 13:	RAI17	Q9ULJ6	S1000	PPQAAPSSHPHSDLT	85 / 7 AA	115
Phosphosite 14:	TBX18	O95935	T385	TGNGVPATHPHLLSG	62 / 8 AA	65
Phosphosite 15:	SMAP	O00193	S7	_MSAARESHPHGVKR	62 / 8 AA	20
Phosphosite 16:	RAI17	Q9ULJ6	S999	QPPQAAPSSHPHSDL	85 / 7 AA	115
Phosphosite 17:	XPNPEP3	Q9NQH7	T53	LGQPSPFTHPHLLRP	66 / 9 AA	57
Phosphosite 18:	SIN3B	O75182	S648	EGRSAPSSEPHLIFV	75 / 8 AA	133
Phosphosite 19:	C1orf175	Q68CQ1	S236	NLNVAPDSHGTLIPD	75 / 8 AA	142
Phosphosite 20:	MX1	P20591	S17	KADPAAASHPLLLNG	66 / 9 AA	76