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:	C1orf9
Human P-Site:	S42
P-Site Sequence:	ASASSYYSQDDNCAL
UniProt:	Q9UBS9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C1orf9	Q9UBS9	S42	ASASSYYSQDDNCAL	100 / 9 AA	139
Phosphosite 1:	C1orf9	Q9UBS9	Y40	SSASASSYYSQDDNC	100 / 7 AA	139
Phosphosite 2:	PKP4	Q99569	S1117	QHQQLYYSQDDSNRK	85 / 7 AA	134
Phosphosite 3:	PKP4	Q99569	Y1116	LQHQQLYYSQDDSNR	100 / 6 AA	134
Phosphosite 4:	CaMK1-delta	Q8IU85	Y153	KPENLLYYSQDEESK	83 / 6 AA	43
Phosphosite 5:	PARC	Q8IWT3	S1736	DRFSSFYSQSQNHPV	66 / 9 AA	281
Phosphosite 6:	CaMK1-delta	Q8IU85	S154	PENLLYYSQDEESKI	71 / 7 AA	43
Phosphosite 7:	ALKBH8	Q96BT7	S589	VNRTSFYSQDVLVPW	71 / 7 AA	75
Phosphosite 8:	RICS	A7KAX9	S1662	SSSSSYYSPDGALCD	75 / 8 AA	231
Phosphosite 9:	NCOA7	Q8NI08	S89	TELKRYYSIDDNQNK	75 / 8 AA	106
Phosphosite 10:	RICS	A7KAX9	Y1661	SSSSSSYYSPDGALC	75 / 8 AA	231
Phosphosite 11:	RMP	O94763	S298	NGSSSYHSDDDDDDD	66 / 9 AA	60
Phosphosite 12:	C1orf9	Q9UBS9	S39	SSSASASSYYSQDDN	100 / 6 AA	139
Phosphosite 13:	RICS	A7KAX9	Y1660	YSSSSSSYYSPDGAL	85 / 7 AA	231
Phosphosite 14:	Kv1.4	P22459	Y142	EEEGRFYYSEDDHGD	83 / 6 AA	73
Phosphosite 15:	Golgin subfamily A member 6-like protein 2	Q8N9W4	Y119	TELETALYYSQDAAR	100 / 5 AA	79
Phosphosite 16:	CaMK1-delta	Q8IU85	Y152	LKPENLLYYSQDEES	100 / 5 AA	43
Phosphosite 17:	SCAI	Q8N9R8	S164	IRQRSYYSQVNKEDR	55 / 9 AA	70
Phosphosite 18:	ANKRD13A	Q8IZ07	Y470	FEIPESYYVQDNGRN	71 / 7 AA	68
Phosphosite 19:	PKP4	Q99569	Y1115	RLQHQQLYYSQDDSN	100 / 5 AA	134
Phosphosite 20:	UROS	P10746	Y184	QGNLNSYYSQQGVPA	71 / 7 AA	29