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:	XRN2
Human P-Site:	Y542
P-Site Sequence:	RRKVVQSYVEGLCWV
UniProt:	Q9H0D6
Intern. Prot. ID:	IPI00100151

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XRN2	Q9H0D6	Y542	RRKVVQSYVEGLCWV	100 / 9 AA	109
Phosphosite 1:	EXOC3L	Q86VI1	S74	RLKSVMQSYLEGVQT	75 / 8 AA	82
Phosphosite 2:	EXOC3L	Q86VI1	Y75	LKSVMQSYLEGVQTG	75 / 8 AA	82
Phosphosite 3:	ARHGEF17	Q96PE2	Y1081	LLDTEQSYVESLRTL	85 / 7 AA	222
Phosphosite 4:	FNDC1	Q4ZHG4	Y1842	GRTGPQSYVEALPTI	85 / 7 AA	199
Phosphosite 5:	STARD9	Q9P2P6	Y608	QIQQQQSYVEDLRHQ	85 / 7 AA	507
Phosphosite 6:	TNN	Q9UQP3	Y1129	FFKRWRSYVEGFGDP	71 / 7 AA	144
Phosphosite 7:	ANP32A	P39687	Y163	PDSDAEGYVEGLDDE	62 / 8 AA	29
Phosphosite 8:	profilin 2	P35080	Y7	_MAGWQSYVDNLMCD	71 / 7 AA	15
Phosphosite 9:	PADI1	Q9ULC6	Y250	GEQEIKFYVEGLTFP	62 / 8 AA	75
Phosphosite 10:	TAF1A	Q15573	Y243	WDPFVKSYVEMLEFY	75 / 8 AA	53
Phosphosite 11:	IGF2R	P11717	S1886	QDEAVVLSYVNGDRC	75 / 8 AA	274
Phosphosite 12:	IGF2R	P11717	Y1887	DEAVVLSYVNGDRCP	75 / 8 AA	274
Phosphosite 13:	MYL6	P60660	Y89	DQGTYEDYVEGLRVF	71 / 7 AA	17
Phosphosite 14:	KIF13B	Q9NQT8	Y182	EHSVLGPYVDGLSKL	55 / 9 AA	203
Phosphosite 15:	KIF13A	Q9H1H9	Y181	EHKVLGPYVDGLSQL	55 / 9 AA	202
Phosphosite 16:	TNN	Q9UQP3	S1128	DFFKRWRSYVEGFGD	83 / 6 AA	144
Phosphosite 17:	SLC38A9	Q8NBW4	Y110	SAYKLQSYTEGYGKN	71 / 7 AA	64
Phosphosite 18:	SLC38A9	Q8NBW4	S109	GSAYKLQSYTEGYGK	71 / 7 AA	64
Phosphosite 19:	ROM1	Q03395	S201	DVADRIQSNVEGLYL	71 / 7 AA	37
Phosphosite 20:	TTN	Q8WZ42	Y1239	DTVVVRTYVEDQEFH	62 / 8 AA	3816