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:	CXorf21
Human P-Site:	S37
P-Site Sequence:	EKEEETNSVATLSYS
UniProt:	Q9HAI6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CXorf21	Q9HAI6	S37	EKEEETNSVATLSYS	100 / 9 AA	34
Phosphosite 1:	HIVEP1	P15822	S1685	PISEEQNSVPTLQKG	77 / 9 AA	297
Phosphosite 2:	KIAA0232	Q92628	S837	TKMADTNSVATVEIE	66 / 9 AA	155
Phosphosite 3:	ZMYM3	Q14202	S164	IEEEETTSIATARRG	75 / 8 AA	152
Phosphosite 4:	CXorf21	Q9HAI6	T40	EETNSVATLSYSSVD	100 / 6 AA	34
Phosphosite 5:	EMR1	Q14246	S400	FTKEETSSLATVFLE	66 / 9 AA	98
Phosphosite 6:	FANCI	Q9NVI1	S1121	TLSEEASSQATLPNQ	66 / 9 AA	149
Phosphosite 7:	PPP3CA	Q08209	S419	VLREESESVLTLKGL	66 / 9 AA	59
Phosphosite 8:	PPP3CB	P16298	S428	VLREESESVLTLKGL	66 / 9 AA	59
Phosphosite 9:	TXLNB	Q8N3L3	S495	IDAEEVNSVQTAVKN	75 / 8 AA	77
Phosphosite 10:	EFCAB5	A4FU69	T49	DVPVKEDTNSVVEKA	71 / 7 AA	173
Phosphosite 11:	PDP2	Q9P2J9	T19	STRNSIATLQGGRRL	83 / 6 AA	60
Phosphosite 12:	KIAA0232	Q92628	T835	IWTKMADTNSVATVE	83 / 6 AA	155
Phosphosite 13:	PDP2	Q9P2J9	S16	ILNSTRNSIATLQGG	83 / 6 AA	60
Phosphosite 14:	PHLPP	O60346	S1012	TLSEETNSILQELYL	83 / 6 AA	185
Phosphosite 15:	IL13R	P78552	S415	QTKEETDSVVLIENL	71 / 7 AA	49
Phosphosite 16:	DRGX	A6NNA5	S205	CQSNRTASVATLRMK	85 / 7 AA	29
Phosphosite 17:	EFCAB5	A4FU69	S51	PVKEDTNSVVEKAMD	83 / 6 AA	173
Phosphosite 18:	RACGAP1	Q9H0H5	S274	EPRTETDSVGTPQSN	71 / 7 AA	71
Phosphosite 19:	CSPP1	Q1MSJ5	S1174	IGDDGSNSVATEPWL	62 / 8 AA	142
Phosphosite 20:	HIVEP2	P31629	T1434	STSDSVATLGGSKRM	83 / 6 AA	269