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:	MUC17
Human P-Site:	S4466
P-Site Sequence:	IHLESIYSNFQPSLR
UniProt:	Q685J3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC17	Q685J3	S4466	IHLESIYSNFQPSLR	100 / 9 AA	452
Phosphosite 1:	MUC17	Q685J3	Y4465	SIHLESIYSNFQPSL	100 / 8 AA	452
Phosphosite 2:	Rap1GAP	P47736	Y256	QTGTESVYCNFRNKE	62 / 8 AA	73
Phosphosite 3:	RB1CC1	Q8TDY2	S176	FKFESIYSNYLQSIE	85 / 7 AA	183
Phosphosite 4:	DGK-B	Q9Y6T7	Y456	GKQGERIYRKFQYLL	62 / 8 AA	91
Phosphosite 5:	Ccr4	P51679	Y16	TTLDESIYSNYYLYE	85 / 7 AA	41
Phosphosite 6:	RB1CC1	Q8TDY2	Y175	LFKFESIYSNYLQSI	75 / 8 AA	183
Phosphosite 7:	PR (Progesterone)	P06401	S378	DDAYPLYSDFQPPAL	62 / 8 AA	99
Phosphosite 8:	CATSPER4	Q7RTX7	Y267	QDGWVDIYSDFQTEK	83 / 6 AA	54
Phosphosite 9:	CSN2	P05814	S58	HQDKIYPSFQPQPLI	71 / 7 AA	25
Phosphosite 10:	TP53BP2	Q13625	Y664	QQHPENIYSNSQGKP	75 / 8 AA	126
Phosphosite 11:	TP53BP2	Q13625	S665	QHPENIYSNSQGKPG	75 / 8 AA	126
Phosphosite 12:	DLX2	Q07687	S161	KPRTIYSSFQLAALQ	71 / 7 AA	34
Phosphosite 13:	DLX5	P56178	S146	KPRTIYSSFQLAALQ	71 / 7 AA	32
Phosphosite 14:	DLX2	Q07687	Y159	VRKPRTIYSSFQLAA	71 / 7 AA	34
Phosphosite 15:	DLX2	Q07687	S160	RKPRTIYSSFQLAAL	71 / 7 AA	34
Phosphosite 16:	DLX5	P56178	Y144	VRKPRTIYSSFQLAA	71 / 7 AA	32
Phosphosite 17:	DLX5	P56178	S145	RKPRTIYSSFQLAAL	71 / 7 AA	32
Phosphosite 18:	Ccr4	P51679	S14	ADTTLDESIYSNYYL	100 / 6 AA	41
Phosphosite 19:	MUC17	Q685J3	S4463	DDSIHLESIYSNFQP	100 / 6 AA	452
Phosphosite 20:	CASC5	Q8NG31	Y443	AMTPESIYSNPSIQG	100 / 6 AA	265