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:	TMEM66
Human P-Site:	S220
P-Site Sequence:	RYQRFTNSAGPPPPG
UniProt:	Q96BY9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TMEM66	Q96BY9	S220	RYQRFTNSAGPPPPG	100 / 9 AA	37
Phosphosite 1:	TMEM66	Q96BY9	T218	SHRYQRFTNSAGPPP	100 / 7 AA	37
Phosphosite 2:	GOSR1	O95249	S94	KMAEYTNSAGVPSLN	75 / 8 AA	29
Phosphosite 3:	MLTK	Q9NYL2	S557	IQTLFTNSDGNPGSR	75 / 8 AA	91
Phosphosite 4:	APBA2	Q99767	S144	AVEEWTDSAGPHPHG	71 / 7 AA	83
Phosphosite 5:	KIAA0644	Q7L0X0	S790	PCDRFMDSAGGGAGG	71 / 7 AA	89
Phosphosite 6:	MYO15A	Q9UKN7	S1004	GPGQLTKSAGPTPEK	62 / 8 AA	395
Phosphosite 7:	PRC1	O43663	T379	ASDPNRFTNRGGNLL	71 / 7 AA	72
Phosphosite 8:	Btk	Q06187	T602	KMPYERFTNSETAEH	83 / 6 AA	76
Phosphosite 9:	Btk	Q06187	S604	PYERFTNSETAEHIA	83 / 6 AA	76
Phosphosite 10:	RFX7	Q2KHR2	S539	QNLTFTSSSSPPNGD	62 / 8 AA	147
Phosphosite 11:	RFX7	Q2KHR2	S540	NLTFTSSSSPPNGDS	62 / 8 AA	147
Phosphosite 12:	ZFHX3	Q15911	S67	RLAESTASAGPPSEP	85 / 7 AA	404
Phosphosite 13:	ZBTB38	Q8NAP3	S130	TDRNFSNSPGPYVFC	71 / 7 AA	134
Phosphosite 14:	PPDPF	Q9H3Y8	S109	GGQSSTASAGPPS__	85 / 7 AA	12
Phosphosite 15:	RTEL1	Q9NZ71	T384	AGRAGVFTNTAGLQK	83 / 6 AA	152
Phosphosite 16:	LDOC1L	Q6ICC9	T35	TLTSLRLTNSALRRE	83 / 6 AA	26
Phosphosite 17:	HSPA5	P11021	S637	IISKLYGSAGPPPTG	55 / 9 AA	72
Phosphosite 18:	TMPO	P42167	S59	PLPAGTNSKGPPDFS	85 / 7 AA	51
Phosphosite 19:	TMPO	P42166	S59	PLPAGTNSKGPPDFS	85 / 7 AA	75
Phosphosite 20:	CARD14	Q9BXL6	T64	VLHSPRLTNSAMRAG	83 / 6 AA	113