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:	CXXC1
Human P-Site:	S143
P-Site Sequence:	SASPHKSSPQPLVAT
UniProt:	Q9P0U4
Intern. Prot. ID:	IPI00292445

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CXXC1	Q9P0U4	S143	SASPHKSSPQPLVAT	100 / 9 AA	76
Phosphosite 1:	CXXC1	Q9P0U4	S142	GSASPHKSSPQPLVA	100 / 8 AA	76
Phosphosite 2:	DNAJC6	O75061	S714	LSSPQKASPQPMGGG	66 / 9 AA	100
Phosphosite 3:	TMEM79	Q9BSE2	S22	SDSPEKSSPQALVPN	77 / 9 AA	44
Phosphosite 4:	ATXN1L	P0C7T5	S216	GQLPHHSSTQPLDLA	77 / 9 AA	73
Phosphosite 5:	C16orf48	Q9H0I2	S182	LPPPHVSSPQPTPPG	87 / 8 AA	39
Phosphosite 6:	SRRM2	Q9UQ35	S377	LAERHGGSPQPLATT	75 / 8 AA	300
Phosphosite 7:	DCDC2	Q9UHG0	S270	VGSSDNSSPQPLKRK	75 / 8 AA	53
Phosphosite 8:	C16orf48	Q9H0I2	S181	GLPPPHVSSPQPTPP	87 / 8 AA	39
Phosphosite 9:	AMBRA1	Q9C0C7	S1204	EPGAAHTSSPQPSTS	75 / 8 AA	143
Phosphosite 10:	HEATR5A	Q86XA9	S495	RLTGHKSSPEAVTGF	62 / 8 AA	222
Phosphosite 11:	IL2RB	P14784	S404	AGAPTGSSPQPLQPL	77 / 9 AA	61
Phosphosite 12:	AMBRA1	Q9C0C7	S1205	PGAAHTSSPQPSTSR	75 / 8 AA	143
Phosphosite 13:	E4F1	Q66K89	S401	PAPAAGSSPQPLAVA	100 / 6 AA	83
Phosphosite 14:	TAF4B	Q92750	S313	KLYVELKSSPQPHLV	100 / 6 AA	91
Phosphosite 15:	ADAMTSL2	Q86TH1	S337	LLQPPHESRPQPIYY	75 / 8 AA	105
Phosphosite 16:	piccolo	Q9Y6V0	S621	TTSAVSKSSPQPQQT	100 / 6 AA	567
Phosphosite 17:	TAF4B	Q92750	S314	LYVELKSSPQPHLVP	100 / 6 AA	91
Phosphosite 18:	PRUNE2	Q8WUY3	S1830	QPASHKGSPEPSEIN	71 / 7 AA	34
Phosphosite 19:	GRLF1	Q9NRY4	T1499	PLHPHRPTPQPSRNI	62 / 8 AA	172
Phosphosite 20:	HEATR5A	Q86XA9	S494	ERLTGHKSSPEAVTG	71 / 7 AA	222