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:	C21orf128
Human P-Site:	S140
P-Site Sequence:	RARREVRSQHLSWAF
UniProt:	Q8N2C9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf128	Q8N2C9	S140	RARREVRSQHLSWAF	100 / 9 AA	18
Phosphosite 1:	DCHS2	Q6V1P9	S1546	TLDREARSQHTFSAV	85 / 7 AA	322
Phosphosite 2:	WDR60	Q8WVS4	T556	IETREVWTQHPGEST	71 / 7 AA	123
Phosphosite 3:	INTS1	Q8N201	S1553	QGLIEVRSPHLEELL	85 / 7 AA	244
Phosphosite 4:	STX16	O14662	S194	MKNREERSQHFFDTS	75 / 8 AA	37
Phosphosite 5:	TPR	P12270	S534	SSSSEVISQHLVSYR	85 / 7 AA	267
Phosphosite 6:	ABCC4	O15439	S53	SVLPEDRSQHLGEEL	75 / 8 AA	150
Phosphosite 7:	KIAA0240	Q6AI39	S198	HVGISVPSQHLSNSS	85 / 7 AA	115
Phosphosite 8:	C7orf63	A5D8W1	S347	ATFNEVKSQNLLVKG	71 / 7 AA	106
Phosphosite 9:	MGAT5B	Q3V5L5	S580	PTSREVFSQHPYAEN	85 / 7 AA	90
Phosphosite 10:	MEKK3	Q99759	S162	YQPPEPRSRHLSVSS	75 / 8 AA	71
Phosphosite 11:	HEAT repeat-containing protein 7B1	A6NES4	S1334	LLFKRVKSQHLAHTL	71 / 7 AA	193
Phosphosite 12:	KBTBD2	Q8IY47	S210	EYNTESRSQYLSSVL	75 / 8 AA	71
Phosphosite 13:	PRDM16	Q9HAZ2	S358	NLQRHIRSQHVGARA	55 / 9 AA	140
Phosphosite 14:	EVI1	Q03112	S152	NLQRHIRSQHVGARA	55 / 9 AA	118
Phosphosite 15:	FAHD1	Q6P587	S36	DHVREMRSAVLSEPV	66 / 9 AA	25
Phosphosite 16:	HIC2	Q96JB3	S162	GMGRPPRSQRLSTAS	66 / 9 AA	66
Phosphosite 17:	COL6A3	P12111	S1919	EKFRNMRSQHPYVLT	71 / 7 AA	344
Phosphosite 18:	MTMR4	Q9NYA4	S1183	SRARELMSQQLKKPI	62 / 8 AA	133
Phosphosite 19:	CKAP2L	Q8IYA6	S258	SRTFPVKSQQLSSGA	71 / 7 AA	84
Phosphosite 20:	BCS1L	Q9Y276	T74	LTRHSTRTQHLSVET	71 / 7 AA	48