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:	C13orf18
Human P-Site:	S120
P-Site Sequence:	GSASPHGSSEKSSSF
UniProt:	Q9H714
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C13orf18	Q9H714	S120	GSASPHGSSEKSSSF	100 / 9 AA	71
Phosphosite 1:	C13orf18	Q9H714	S121	SASPHGSSEKSSSFS	100 / 8 AA	71
Phosphosite 2:	DMXL1	Q9Y485	S212	AVTSPDGSSEKQSQG	87 / 8 AA	338
Phosphosite 3:	PSMB7	Q99436	S161	YSIYPHGSTDKLPYV	71 / 7 AA	30
Phosphosite 4:	SOLH	O75808	S768	GELMPHGSSEGVFWM	100 / 6 AA	117
Phosphosite 5:	NMDAR2D	O15399	S717	FGTVPNGSTEKNIRS	62 / 8 AA	144
Phosphosite 6:	DMXL1	Q9Y485	S213	VTSPDGSSEKQSQGE	85 / 7 AA	338
Phosphosite 7:	TBC1D23	Q9NUY8	S478	DGESPNGSSDRGMKS	62 / 8 AA	78
Phosphosite 8:	IGSF10	Q6WRI0	S1046	FRSTTRGSSEKSTTA	66 / 9 AA	291
Phosphosite 9:	IGSF10	Q6WRI0	S1047	RSTTRGSSEKSTTAF	85 / 7 AA	291
Phosphosite 10:	HKR2	P10073	S183	KACEPEGSSERSGLS	75 / 8 AA	55
Phosphosite 11:	HKR2	P10073	S184	ACEPEGSSERSGLSG	75 / 8 AA	55
Phosphosite 12:	SPATA2	Q9UM82	S308	MASSPHGSPDVLPPA	71 / 7 AA	58
Phosphosite 13:	HERC1	Q15751	S3146	MQIGCHGSVEKSSSG	85 / 7 AA	532
Phosphosite 14:	PADI1	Q9ULC6	S317	RVMDTHGSNEKFLED	83 / 6 AA	75
Phosphosite 15:	FXR1	P51114	S576	VIEEHGPSEKAINGP	71 / 7 AA	70
Phosphosite 16:	BCORL1	Q5H9F3	S1683	DDRSPPGSSETVELV	75 / 8 AA	183
Phosphosite 17:	SGSM1	Q2NKQ1	S401	RKRSPQGSAESTSSD	71 / 7 AA	130
Phosphosite 18:	MCTP1	Q6DN14	S239	TGEEHGSSQKIINTA	83 / 6 AA	112
Phosphosite 19:	ZCCHC2	Q9C0B9	S824	LPPPQGSSESCTVNI	83 / 6 AA	126
Phosphosite 20:	MCTP1	Q6DN14	S238	ETGEEHGSSQKIINT	83 / 6 AA	112