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:	HGSNAT
Human P-Site:	S404
P-Site Sequence:	PVPEHCASERSCLSL
UniProt:	Q68CP4
Intern. Prot. ID:	IPI00739149

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HGSNAT	Q68CP4	S404	PVPEHCASERSCLSL	100 / 9 AA	73
Phosphosite 1:	HIC1	Q14526	S232	PAAALCASERRCSPL	85 / 7 AA	76
Phosphosite 2:	MACF1	Q9UPN3	S16	LSERSCRSERSCRSE	85 / 7 AA	620
Phosphosite 3:	Uncharacterized protein HSD47	Q6ZVN6	S283	VGKGQCPSESSCRQK	62 / 8 AA	33
Phosphosite 4:	CACNA1A	O00555	S2164	RDRSHRASERSLGRY	85 / 7 AA	282
Phosphosite 5:	ITPKB	P27987	S695	ILKKHCESEQRCLDR	62 / 8 AA	102
Phosphosite 6:	MLH3	Q9UHC1	S814	TTMEHSDSDSSCQPA	55 / 9 AA	164
Phosphosite 7:	PLEKHG5	O94827	S808	PDSQHCASDGSTETL	62 / 8 AA	117
Phosphosite 8:	MS4A7	Q9GZW8	S151	TASQHCGSEMDYLSS	44 / 9 AA	26
Phosphosite 9:	USP13	Q92995	S845	NDHKVCASERPPKDL	83 / 6 AA	97
Phosphosite 10:	BRF1	Q92994	S566	AQPEHSASARKLSRR	71 / 7 AA	74
Phosphosite 11:	TMEM171	Q8WVE6	S271	PTSEGAASERDCESI	66 / 9 AA	35
Phosphosite 12:	MACF1	Q9UPN3	S10	SSDEETLSERSCRSE	66 / 9 AA	620
Phosphosite 13:	PWWP2B	Q6NUJ5	S419	EGRADCASESACSSD	62 / 8 AA	64
Phosphosite 14:	MAP1B	P46821	S1312	VVEEHCASPEDKTLE	100 / 5 AA	271
Phosphosite 15:	PMS1	P54277	S423	FGYGHCSSEISNIDK	71 / 7 AA	106
Phosphosite 16:	BBX	Q8WY36	S614	GSRKSERSCKGALYK	100 / 5 AA	105
Phosphosite 17:	C2orf16	Q68DN1	S1881	GKTCHSPSERSHRSP	71 / 7 AA	224
Phosphosite 18:	PLEKHA3	Q9HB20	S218	SHPGSCSSERSSHSI	71 / 7 AA	34
Phosphosite 19:	PLEKHA3	Q9HB20	S217	VSHPGSCSSERSSHS	83 / 6 AA	34
Phosphosite 20:	PWWP2B	Q6NUJ5	S421	RADCASESACSSDSL	71 / 7 AA	64