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:	MUC4
Human P-Site:	S612
P-Site Sequence:	PMLDRHTSQQITTAP
UniProt:	Q99102
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC4	Q99102	S612	PMLDRHTSQQITTAP	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T611	SPMLDRHTSQQITTA	100 / 8 AA	232
Phosphosite 2:	C3orf30	Q96M34	S207	GEAERRTSEQITHRL	66 / 9 AA	60
Phosphosite 3:	ZNF496	Q96IT1	T77	WLRPERHTKEQILEL	62 / 8 AA	67
Phosphosite 4:	C3orf30	Q96M34	T206	SGEAERRTSEQITHR	62 / 8 AA	60
Phosphosite 5:	FN1	P02751	S275	WKCERHTSVQTTSSG	66 / 9 AA	263
Phosphosite 6:	RUFY4	Q6ZNE9	S219	QIEDSHTSQAICLQD	75 / 8 AA	64
Phosphosite 7:	RUFY4	Q6ZNE9	T218	VQIEDSHTSQAICLQ	75 / 8 AA	64
Phosphosite 8:	KIAA1671	Q9BY89	S774	SLKDRQLSQEVTPAD	55 / 9 AA	197
Phosphosite 9:	FAM178B	Q8IXR5	S781	MQLDRHISTQIRESP	75 / 8 AA	94
Phosphosite 10:	RIF1	Q5UIP0	T2116	ILQEDHHTSQKVEEP	62 / 8 AA	274
Phosphosite 11:	RIF1	Q5UIP0	S2117	LQEDHHTSQKVEEPS	62 / 8 AA	274
Phosphosite 12:	BCL2L13	Q9BXK5	S88	TGFDRHTSPVFSPAN	55 / 9 AA	53
Phosphosite 13:	NFKBID	Q8NI38	S201	QMGANHTSQEIKSNK	83 / 6 AA	33
Phosphosite 14:	BCL2L13	Q9BXK5	T87	STGFDRHTSPVFSPA	62 / 8 AA	53
Phosphosite 15:	Dicer1	Q9UPY3	Y246	DLVVLDRYTSQPCEI	71 / 7 AA	219
Phosphosite 16:	CERK	Q8TCT0	T439	LRFLIRHTNQQDQFD	83 / 6 AA	60
Phosphosite 17:	SPAG17	Q6Q759	T1576	GRYIMRHTSEVICEV	71 / 7 AA	252
Phosphosite 18:	ZNF483	Q8TF39	T87	WLRPDIHTKEQILEL	62 / 8 AA	85
Phosphosite 19:	TEKT4	Q8WW24	S69	SERQRHESQQLATET	62 / 8 AA	51
Phosphosite 20:	NID2	Q14112	T841	EFADDRHTCILITPP	62 / 8 AA	151