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:	FAM81B
Human P-Site:	S154
P-Site Sequence:	HGFRKEESLARKLLE
UniProt:	Q96LP2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM81B	Q96LP2	S154	HGFRKEESLARKLLE	100 / 9 AA	48
Phosphosite 1:	KIAA1407	Q8NCU4	S794	WFQRSQESLARKMAQ	77 / 9 AA	111
Phosphosite 2:	AKAP1	Q92667	S330	GLDRNEESLDRNEEG	66 / 9 AA	97
Phosphosite 3:	EXOSC7	Q15024	S279	SVLHKEESLGPKRQK	66 / 9 AA	32
Phosphosite 4:	TARBP1	Q13395	S564	MSLRQEESLGRGTSL	75 / 8 AA	182
Phosphosite 5:	PPP1R13B	Q96KQ4	S486	LERRKEGSLPRPSAG	75 / 8 AA	120
Phosphosite 6:	C9orf170	A2RU37	S35	GGQRKGASLARPGRG	75 / 8 AA	13
Phosphosite 7:	RDH14	Q9HBH5	S319	LPKAMDESVARKLWD	62 / 8 AA	37
Phosphosite 8:	GOLGA1	Q92805	S194	MLLKKEESLGKMEQE	55 / 9 AA	88
Phosphosite 9:	SERF1A	O75920	S30	KGKRKEDSLTASQRK	71 / 7 AA	12
Phosphosite 10:	PAN2	Q504Q3	S948	SVLLAEASLARKQRK	85 / 7 AA	135
Phosphosite 11:	NDFIP2	Q9NV92	S83	GAEHGEDSLSRKPDP	71 / 7 AA	36
Phosphosite 12:	NDFIP2	Q9NV92	S85	EHGEDSLSRKPDPEP	71 / 7 AA	36
Phosphosite 13:	Rab3IP	Q96QF0	S465	MQLRKEMSLAKLGYF	75 / 8 AA	53
Phosphosite 14:	Rab3IL1	Q8TBN0	S371	MRLRKEMSLAKLGFF	75 / 8 AA	43
Phosphosite 15:	PLCL4	O75038	S162	AGISDEDSLARRQRT	71 / 7 AA	68
Phosphosite 16:	C19orf47	Q8N9M1	S193	LARREEESLAVPAKR	85 / 7 AA	45
Phosphosite 17:	MSL1	Q68DK7	T456	SSPKKEETVARCLMP	62 / 8 AA	67
Phosphosite 18:	TNFRSF11A	Q9Y6Q6	T574	GRPVQEETLARRDSF	62 / 8 AA	66
Phosphosite 19:	NBN	O60934	S738	NQHAKEESLADDLFR	100 / 6 AA	85
Phosphosite 20:	PALM2	Q8IXS6	S358	SPEGKEESLATEPAP	100 / 6 AA	42