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:	FAM21B
Human P-Site:	S1133
P-Site Sequence:	VKKNETKSNSQQDVI
UniProt:	Q5SNT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21B	Q5SNT6	S1133	VKKNETKSNSQQDVI	100 / 9 AA	137
Phosphosite 1:	FAM21A	Q641Q2	S1221	VKKNETKSNSQQDVI	100 / 9 AA	147
Phosphosite 2:	FAM21C	Q9Y4E1	S1200	VKKNETKSSSQQDVI	88 / 9 AA	145
Phosphosite 3:	FAM21D	Q5SRD0	S188	VKKNETKSSSQQDVI	88 / 9 AA	33
Phosphosite 4:	FAM21A	Q641Q2	S1223	KNETKSNSQQDVILT	100 / 7 AA	147
Phosphosite 5:	FAM21B	Q5SNT6	S1135	KNETKSNSQQDVILT	100 / 7 AA	137
Phosphosite 6:	CCDC38	Q502W7	T553	PLVNETKTKSQEEEY	66 / 9 AA	65
Phosphosite 7:	FAM21A	Q641Q2	T1219	QKVKKNETKSNSQQD	100 / 7 AA	147
Phosphosite 8:	FAM21B	Q5SNT6	T1131	QKVKKNETKSNSQQD	100 / 7 AA	137
Phosphosite 9:	INPP5F	Q9Y2H2	S979	THLSETRSVSQQASQ	66 / 9 AA	128
Phosphosite 10:	MTCH2	Q9Y6C9	S220	STMNEMKSYSQAVTG	75 / 8 AA	33
Phosphosite 11:	HSF5	Q4G112	S565	ARYREHRSNSQQGKS	75 / 8 AA	65
Phosphosite 12:	FAM21D	Q5SRD0	S190	KNETKSSSQQDVILT	85 / 7 AA	33
Phosphosite 13:	ANKRD11	Q6UB99	T375	KKDYRKETKSNSFIS	85 / 7 AA	298
Phosphosite 14:	ANKRD11	Q6UB99	S377	DYRKETKSNSFISIP	85 / 7 AA	298
Phosphosite 15:	FAM21D	Q5SRD0	T186	QKVKKNETKSSSQQD	85 / 7 AA	33
Phosphosite 16:	YLPM1	P49750	S708	AQSNENLSDSQQEPP	66 / 9 AA	220
Phosphosite 17:	ARHGEF6	Q15052	S703	LIIEETRSNGQTIME	71 / 7 AA	87
Phosphosite 18:	AFF1	P51825	S415	SSKTHSNSQQGTSSM	85 / 7 AA	131
Phosphosite 19:	ARRDC1	Q8N5I2	S338	PVFLSTKSHSQRQPL	71 / 7 AA	46
Phosphosite 20:	ATRX	P46100	S1440	DSSSENKSNSEEEEE	62 / 8 AA	283