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:	C21orf45
Human P-Site:	T155
P-Site Sequence:	LGYVYRCTPKNLDYK
UniProt:	Q9NYP9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf45	Q9NYP9	T155	LGYVYRCTPKNLDYK	100 / 9 AA	26
Phosphosite 1:	C21orf45	Q9NYP9	Y152	SLNLGYVYRCTPKNL	100 / 6 AA	26
Phosphosite 2:	JAK2	O60674	S428	GLYVLRCSPKDFNKY	55 / 9 AA	131
Phosphosite 3:	IGSF21	Q96ID5	T414	NGSMYRCTAQNPLGS	62 / 8 AA	52
Phosphosite 4:	LRIG3	Q6UXM1	T677	DIGVYSCTAQNSAGS	62 / 8 AA	123
Phosphosite 5:	HERV-K_19p13.11 provirus ancestral Env polyprotein	Q902F9	T658	LLLVYRCTQQLRRDS	71 / 7 AA	79
Phosphosite 6:	ZNF521	Q96K83	Y752	HSNEKKVYRCTSCNW	83 / 6 AA	148
Phosphosite 7:	HSPG2	P98160	T3556	DAGQYRCTATNAAGT	71 / 7 AA	469
Phosphosite 8:	BDKRB1	P46663	T331	WELYKQCTPKSLAPI	71 / 7 AA	40
Phosphosite 9:	Tyk2	P29597	Y123	NPREPAVYRCGPPGT	83 / 6 AA	134
Phosphosite 10:	LTBP4	Q8N2S1	T1032	TPGSYRCTPACDPGY	100 / 5 AA	173
Phosphosite 11:	BZRAP1	O95153	T579	PGSPGRCTPKSSEPA	83 / 6 AA	200
Phosphosite 12:	TARS	P26639	Y252	NTPTTTVYRCGPLID	83 / 6 AA	83
Phosphosite 13:	TARSL2	A2RTX5	Y331	NTATTTVYRCGPLID	83 / 6 AA	93
Phosphosite 14:	AlphaK1	Q96L96	Y1546	SPVDCGVYRCTIHNE	100 / 5 AA	201
Phosphosite 15:	BDKRB1	P46663	S334	YKQCTPKSLAPISSS	83 / 6 AA	40
Phosphosite 16:	ZNF638	Q14966	S641	GHSIRCKSKNLEDDT	71 / 7 AA	221
Phosphosite 17:	SMPD3	Q9NY59	T564	LYDEDVCTPDNLQKV	83 / 6 AA	71
Phosphosite 18:	IGFN1	Q86VF2	T104	DTDLYRCTAVNAYGE	62 / 8 AA	138
Phosphosite 19:	PRUNE2	Q8WUY3	T2178	EYKEERCTEKNEDRH	83 / 6 AA	34
Phosphosite 20:	KLHDC7A	Q5VTJ3	Y693	RSLGIAVYRCSASTR	66 / 6 AA	84