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:	HCCS
Human P-Site:	S20
P-Site Sequence:	QASNASASPPSGCPM
UniProt:	P53701
Intern. Prot. ID:	IPI00023406

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HCCS	P53701	S20	QASNASASPPSGCPM	100 / 9 AA	31
Phosphosite 1:	ATN1	P54259	S316	PLNNASASPPGLGAQ	100 / 7 AA	125
Phosphosite 2:	C17orf74	Q0P670	S73	NEIQASESPPSGPPD	87 / 8 AA	57
Phosphosite 3:	ATN1	P54259	S314	LRPLNNASASPPGLG	100 / 7 AA	125
Phosphosite 4:	HCCS	P53701	S18	AVQASNASASPPSGC	100 / 7 AA	31
Phosphosite 5:	PPFIA2	O75334	S717	ASSLASSSPPSGHST	87 / 8 AA	143
Phosphosite 6:	TTBK1	Q5TCY1	S1248	AARNASASPRSQSLS	87 / 8 AA	143
Phosphosite 7:	RXFP4	Q8TDU9	S9	PTLNTSASPPTFFWA	75 / 8 AA	41
Phosphosite 8:	RXFP4	Q8TDU9	S7	_MPTLNTSASPPTFF	85 / 7 AA	41
Phosphosite 9:	FIP1L1	Q6UN15	S57	RPEEENASANPPSGI	85 / 7 AA	67
Phosphosite 10:	NFATC2	Q13469	S53	PNAHKVASPPSGPAY	100 / 6 AA	100
Phosphosite 11:	MBD6	Q96DN6	S253	PAPHASSSPPSDPPL	66 / 9 AA	101
Phosphosite 12:	NUP210	Q8TEM1	S1874	LPPARKASPPSGLWS	100 / 6 AA	205
Phosphosite 13:	NUP210	Q8TEM1	S1877	ARKASPPSGLWSPAY	100 / 6 AA	205
Phosphosite 14:	ZZEF1	O43149	S2049	SDSPADASPPTGLPD	75 / 8 AA	331
Phosphosite 15:	BACH1	O14867	S196	YQGNAKASPPLQDSA	85 / 7 AA	82
Phosphosite 16:	HCCS	P53701	S23	NASASPPSGCPMHEG	100 / 6 AA	31
Phosphosite 17:	ZNF318	Q5VUA4	S71	RGRRASPSPPRGRRV	75 / 8 AA	251
Phosphosite 18:	NFATC2	Q13469	S56	HKVASPPSGPAYPDD	100 / 6 AA	100
Phosphosite 19:	MBD6	Q96DN6	S252	PPAPHASSSPPSDPP	75 / 8 AA	101
Phosphosite 20:	MAST3	O60307	S1136	VPADTTASPPSASPS	55 / 9 AA	143