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:	S23
P-Site Sequence:	NASASPPSGCPMHEG
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	S23	NASASPPSGCPMHEG	100 / 9 AA	31
Phosphosite 1:	SCLY	Q96I15	S20	APAASQPSGCGKHNS	66 / 9 AA	48
Phosphosite 2:	ASXL2	Q76L83	S142	VSSSSPQSGCPSPTI	75 / 8 AA	154
Phosphosite 3:	MDN1	Q9NU22	S4369	IPGSQLPSGCRMRKQ	83 / 6 AA	633
Phosphosite 4:	PHACTR1	Q9C0D0	S308	GSLPMHPSGCRMIDE	83 / 6 AA	66
Phosphosite 5:	PRDM15	P57071	S902	VRYKKEPSGCPVCGK	83 / 6 AA	169
Phosphosite 6:	CPEB3	Q8NE35	S372	KGKHYPPSGPPMSFA	85 / 7 AA	76
Phosphosite 7:	FRMD6	Q96NE9	T304	ARKLIYYTGCPMRSR	80 / 5 AA	72
Phosphosite 8:	LRRTM1	Q86UE6	S37	QMLPAAPSGCPQLCR	83 / 6 AA	59
Phosphosite 9:	IKZF4	Q9H2S9	S450	TDPGASPSNGCQDST	62 / 8 AA	64
Phosphosite 10:	NFATC2	Q13469	S53	PNAHKVASPPSGPAY	100 / 6 AA	100
Phosphosite 11:	FOXH1	O75593	T298	MPLAPPPTSCPQCPS	55 / 9 AA	39
Phosphosite 12:	NUP210	Q8TEM1	S1874	LPPARKASPPSGLWS	100 / 6 AA	205
Phosphosite 13:	FHOD3	Q2V2M9	S336	ETTEPPPSGCRDRRR	100 / 5 AA	159
Phosphosite 14:	NUP210	Q8TEM1	S1877	ARKASPPSGLWSPAY	100 / 6 AA	205
Phosphosite 15:	RARB	P10826	S51	LHGHPPPSGCSTPSP	100 / 5 AA	50
Phosphosite 16:	HCCS	P53701	S20	QASNASASPPSGCPM	100 / 6 AA	31
Phosphosite 17:	NMDAR2C	Q14957	S933	GRRAPPPSPCPTPRS	66 / 9 AA	135
Phosphosite 18:	MAST3	O60307	S1139	DTTASPPSASPSSSS	75 / 8 AA	143
Phosphosite 19:	NFATC2	Q13469	S56	HKVASPPSGPAYPDD	100 / 6 AA	100
Phosphosite 20:	VWCE	Q96DN2	S304	SPGHSPPSGAPGPPA	85 / 7 AA	100