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:	TMEM54
Human P-Site:	T221
P-Site Sequence:	CTSSEPLTL______
UniProt:	Q969K7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TMEM54	Q969K7	T221	CTSSEPLTL______	100 / 6 AA	24
Phosphosite 1:	NAT9	Q9BTE0	T47	LTASEPLTLEQEYAM	100 / 6 AA	23
Phosphosite 2:	QSOX1	O00391	T43	YSPSDPLTLLQADTV	83 / 6 AA	83
Phosphosite 3:	ERK5	Q13164	T155	IHSSQPLTLEHVRYF	83 / 6 AA	88
Phosphosite 4:	ephexin1	Q8N5V2	T103	KSVNEPLTLNIPWSR	83 / 6 AA	82
Phosphosite 5:	CNDP2	Q96KP4	T117	GWDSEPFTLVERDGK	83 / 6 AA	53
Phosphosite 6:	BRCTD1	Q9BQI6	S703	SVSSEPLSLQKMVYS	83 / 6 AA	121
Phosphosite 7:	ULBP2	Q9BZM5	T120	YTPKEPLTLQARMSC	100 / 5 AA	27
Phosphosite 8:	RAET1L	Q5VY80	T120	YTPKEPLTLQARMSC	100 / 5 AA	28
Phosphosite 9:	TLN1	Q9Y490	T1742	AQYFEPLTLAAVGAA	100 / 5 AA	270
Phosphosite 10:	Putative uncharacterized protein LOC388882	Q8N402	T222	DATKEPLTLENDLIV	100 / 5 AA	27
Phosphosite 11:	PTPN21	Q16825	T625	QEVSEPLTAARHAQL	100 / 5 AA	133
Phosphosite 12:	UHRF1BP1L	A0JNW5	T781	STESEPLTNGGQKPS	100 / 5 AA	164
Phosphosite 13:	PIK3R2	O00459	S390	RDGHYGFSEPLTFCS	100 / 5 AA	82
Phosphosite 14:	RELB	Q01201	T535	TPGPEPLTLDSYQAP	83 / 6 AA	62
Phosphosite 15:	FSD1	Q9BTV5	T262	GEFSEPVTLETPAFM	83 / 6 AA	56
Phosphosite 16:	PTPN14	Q15678	T629	QEVSEPLTATKHHGT	100 / 5 AA	135
Phosphosite 17:	KIAA0586	Q9BVV6	T963	SETSEPLTSDIVEGT	100 / 5 AA	169
Phosphosite 18:	CAPN7	Q9Y6W3	T155	EALSEPLTKPVGKIS	100 / 5 AA	93
Phosphosite 19:	AMZ1	Q400G9	S365	SEPGTSVSEPLTPDA	100 / 5 AA	55
Phosphosite 20:	COL14A1	Q05707	T616	EGQSEPLTGVFTTEE	100 / 5 AA	194