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:	CD8A
Human P-Site:	S229
P-Site Sequence:	VKSGDKPSLSARYV_
UniProt:	P01732
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CD8A	P01732	S229	VKSGDKPSLSARYV_	100 / 9 AA	26
Phosphosite 1:	SGSM1	Q2NKQ1	S238	GSMDDRPSLSARDYV	77 / 9 AA	130
Phosphosite 2:	CD8A	P01732	S231	SGDKPSLSARYV___	100 / 7 AA	26
Phosphosite 3:	C9orf47	Q6ZRZ4	S24	RIGPNKPSLSGRQAP	75 / 8 AA	22
Phosphosite 4:	NOB1P	Q9ULX3	S78	KKTGDYPSLSATDIQ	87 / 8 AA	47
Phosphosite 5:	NEK11	Q8NG66	S251	IVEGDTPSLPERYPK	66 / 9 AA	74
Phosphosite 6:	RUNDC3B	Q96NL0	S23	GGGGGKKSLSARNAA	77 / 9 AA	53
Phosphosite 7:	IGSF1	Q8N6C5	S424	KPPKPSLSAWPSTVF	85 / 7 AA	149
Phosphosite 8:	IGSF1	Q8N6C5	S1166	KPPKPSLSAWPSTMF	85 / 7 AA	149
Phosphosite 9:	IGSF1	Q8N6C5	S422	VDKPPKPSLSAWPST	85 / 7 AA	149
Phosphosite 10:	IGSF1	Q8N6C5	S1164	TDKPPKPSLSAWPST	85 / 7 AA	149
Phosphosite 11:	C21orf2	O43822	S201	PSRGQFPSLSARDAS	77 / 9 AA	28
Phosphosite 12:	SGSM1	Q2NKQ1	S240	MDDRPSLSARDYVES	85 / 7 AA	130
Phosphosite 13:	C18orf8	Q96DM3	S209	KSTKPSLSERDIAMA	85 / 7 AA	75
Phosphosite 14:	Putative UPF0607 protein ENSP00000381418	A8MU76	S33	SRKKPALSARNSTMF	85 / 7 AA	38
Phosphosite 15:	C9orf47	Q6ZRZ4	S26	GPNKPSLSGRQAPAQ	85 / 7 AA	22
Phosphosite 16:	SCHIP1	Q9P0W5	S289	CSKSGKPSLSSRLQS	75 / 8 AA	53
Phosphosite 17:	CaMKK1	Q8N5S9	S67	RLLPARPSLSARKLS	85 / 7 AA	56
Phosphosite 18:	BAI2	O60241	S1534	PSPGERPSLSQHRRH	55 / 9 AA	173
Phosphosite 19:	C18orf8	Q96DM3	S207	APKSTKPSLSERDIA	85 / 7 AA	75
Phosphosite 20:	CaMKK1	Q8N5S9	S69	LPARPSLSARKLSLQ	85 / 7 AA	56