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:	C1orf141
Human P-Site:	S228
P-Site Sequence:	LLTKNRFSSHPLENE
UniProt:	Q5JVX7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1orf141	Q5JVX7	S228	LLTKNRFSSHPLENE	100 / 9 AA	46
Phosphosite 1:	C1orf141	Q5JVX7	S229	LTKNRFSSHPLENEN	100 / 8 AA	46
Phosphosite 2:	SPERT	Q8NA61	S97	YPLNRFSSVPLDPME	87 / 8 AA	52
Phosphosite 3:	SPERT	Q8NA61	S96	SYPLNRFSSVPLDPM	87 / 8 AA	52
Phosphosite 4:	TLX1	P31314	T189	RYTKDRFTGHPYQNR	62 / 8 AA	34
Phosphosite 5:	PRSS12	P56730	S743	EEQCARFSSHVLPAC	85 / 7 AA	97
Phosphosite 6:	EIF2C2	Q9UKV8	S775	LWDDNRFSSDELQIL	66 / 9 AA	97
Phosphosite 7:	XPNPEP2	O43895	S283	FANKSRFSSETLSYL	66 / 9 AA	76
Phosphosite 8:	UBP1	Q9NZI7	S383	WLLKNRFSSYTRLFS	85 / 7 AA	60
Phosphosite 9:	EIF2C2	Q9UKV8	S776	WDDNRFSSDELQILT	75 / 8 AA	97
Phosphosite 10:	LETMD1	Q6P1Q0	S240	LALRECFSNHPLGMN	55 / 9 AA	42
Phosphosite 11:	PKP4	Q99569	S1025	LERDRFKSHPSLSTT	71 / 7 AA	134
Phosphosite 12:	KIAA1199	Q8WUJ3	S1025	IIKNDFPSHPLYLEG	75 / 8 AA	153
Phosphosite 13:	ITIH4	Q14624	S868	LRDTDRFSSHVGGTL	71 / 7 AA	103
Phosphosite 14:	ITIH4	Q14624	S869	RDTDRFSSHVGGTLG	83 / 6 AA	103
Phosphosite 15:	Uncharacterized protein DKFZp781G0119	Q68DL7	S492	PAIKNRYSSNIQMQA	71 / 7 AA	77
Phosphosite 16:	TTMA	A6NKL6	S113	SSGSKNRSRSHPRAP	75 / 8 AA	64
Phosphosite 17:	SPEF2	Q9C093	S1742	QDSNRFASHLKIENI	83 / 6 AA	210
Phosphosite 18:	ANKIB1	Q9P2G1	S938	PFSTDTLSSHPLSEA	55 / 9 AA	122
Phosphosite 19:	MUC4	Q99102	S836	SGETTRFSSNPSRDS	62 / 8 AA	232
Phosphosite 20:	SNX5	Q9Y5X3	S152	VFLQRLSSHPVLSKD	71 / 7 AA	47