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:	S1944
P-Site Sequence:	LSEEENASMAEVNAS
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	S1944	LSEEENASMAEVNAS	100 / 9 AA	232
Phosphosite 1:	ATP6V1B2	P21281	S253	SDFEENGSMDNVCLF	66 / 9 AA	57
Phosphosite 2:	COL6A3	P12111	S2679	SESVDNASMPPVKVE	62 / 8 AA	344
Phosphosite 3:	PHF8	Q9UPP1	S834	EEEEENASLDEQDSL	75 / 8 AA	118
Phosphosite 4:	C10orf38	Q5VUB5	S662	EWSPQNASMSESLSI	71 / 7 AA	98
Phosphosite 5:	ACTN2	P35609	S433	QKDYESASLTEVRAL	62 / 8 AA	104
Phosphosite 6:	AKAP6	Q13023	S2032	NGTEENASISNISCC	55 / 9 AA	257
Phosphosite 7:	PRG-3	Q8TBJ4	T322	QNHSASMTEVT____	71 / 7 AA	36
Phosphosite 8:	AlphaK2	Q86TB3	S703	GVHKENASLAQHSEV	71 / 7 AA	237
Phosphosite 9:	PDE4A	P27815	S722	EEEEEEISMAQIPCT	55 / 9 AA	98
Phosphosite 10:	KIAA1671	Q9BY89	S1708	SDEEETASKAERTPV	75 / 8 AA	197
Phosphosite 11:	NSMAF	Q92636	S592	QTSSYNASMADSPGE	83 / 6 AA	104
Phosphosite 12:	PRG-3	Q8TBJ4	S320	SAQNHSASMTEVT__	71 / 7 AA	36
Phosphosite 13:	DDX43	Q9NXZ2	S619	SIPEELVSMAERFKA	75 / 8 AA	73
Phosphosite 14:	MDN1	Q9NU22	S3792	QDWEENASRALSLRK	85 / 7 AA	633
Phosphosite 15:	ANKRD3	P57078	S577	LLLEKNASVNEVDFE	66 / 9 AA	92
Phosphosite 16:	SETD1A	O15047	S518	EEEEENSSMVLGARD	83 / 6 AA	186
Phosphosite 17:	SETD1A	O15047	S517	TEEEEENSSMVLGAR	71 / 7 AA	186
Phosphosite 18:	ILF2	Q12905	S216	RWFEENASQSTVKVL	66 / 9 AA	43
Phosphosite 19:	NUSAP1	Q9BXS6	S215	KHFEEHNSMNELKQQ	55 / 9 AA	49
Phosphosite 20:	MAP1A	P78559	T675	DEEEEDATKAEGFYQ	62 / 8 AA	306