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:	FAM53B
Human P-Site:	S406
P-Site Sequence:	DRGAPGNSLCSLDGE
UniProt:	Q14153
Intern. Prot. ID:	Isoform1 - IPI00029013

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM53B	Q14153	S406	DRGAPGNSLCSLDGE	100 / 9 AA	46
Phosphosite 1:	Tiam1	Q13009	S965	LTSNPGHSLCSEQGS	85 / 7 AA	178
Phosphosite 2:	SLC37A2	Q8TED4	S260	NPEDPGNSPCSIRES	75 / 8 AA	54
Phosphosite 3:	KIAA0232	Q92628	S487	DIDLTGTSLCSLPED	85 / 7 AA	155
Phosphosite 4:	IKKa	O15111	S266	PQPNSLCSLIVEPME	100 / 6 AA	85
Phosphosite 5:	MEKK6	O95382	S729	MEEVPGGSLSSLLRS	66 / 9 AA	143
Phosphosite 6:	SFRS2IP	Q99590	S352	GCDAPGNSNPSLSVP	77 / 9 AA	165
Phosphosite 7:	Shc4	Q6S5L8	S418	LCYLPGNSKCSSVYE	85 / 7 AA	69
Phosphosite 8:	GPR179	Q6PRD1	S1448	VSIQAPGSSECSGSL	75 / 8 AA	257
Phosphosite 9:	EGR2	P11161	T452	GGVQPGGTLCSSNSS	71 / 7 AA	50
Phosphosite 10:	GPR179	Q6PRD1	S1449	SIQAPGSSECSGSLG	75 / 8 AA	257
Phosphosite 11:	PDE7A	Q13946	S169	DRLTNGNSLVSLTFH	85 / 7 AA	56
Phosphosite 12:	GPR123	Q86SQ6	S629	ADLAPDTSLCRKEGS	62 / 8 AA	137
Phosphosite 13:	SAGE1	Q9NXZ1	S691	GQQAPDNSLSTVPPG	55 / 9 AA	99
Phosphosite 14:	DDEFL1	Q8TDY4	S439	VKSRPGNSQCCDCGA	71 / 7 AA	99
Phosphosite 15:	MCPH1	Q8NEM0	S208	SHDNPSNSLCEAPLN	83 / 6 AA	93
Phosphosite 16:	MCPH1	Q8NEM0	S206	QQSHDNPSNSLCEAP	83 / 6 AA	93
Phosphosite 17:	GPR123	Q86SQ6	T628	AADLAPDTSLCRKEG	62 / 8 AA	137
Phosphosite 18:	APC	P25054	S748	NIMSPGSSLPSLHVR	66 / 9 AA	312
Phosphosite 19:	C15orf39	Q6ZRI6	S762	STSAPGDSLEQHFTG	83 / 6 AA	111
Phosphosite 20:	MAVS	Q7Z434	S293	GAEAPANSLPSKVPT	75 / 8 AA	57