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:	MUC3B
Human P-Site:	S713
P-Site Sequence:	ALCFKPDSIKVNNNS
UniProt:	Q9H195
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3B	Q9H195	S713	ALCFKPDSIKVNNNS	100 / 9 AA	96
Phosphosite 1:	MUC3A	Q02505	S2353	TLCFKPDSIKVNNNS	100 / 9 AA	266
Phosphosite 2:	MED24	O75448	S551	HPCFRPDSTKVESLV	66 / 9 AA	110
Phosphosite 3:	ABCB4	P21439	S389	ERGHKPDSIKGNLEF	77 / 9 AA	142
Phosphosite 4:	C14orf102	Q9H7Z3	S506	FTFFKPDSVKDLPTK	85 / 7 AA	133
Phosphosite 5:	TTN	Q8WZ42	S8521	TIVEKPESIKVTTGD	75 / 8 AA	3816
Phosphosite 6:	NEB	P20929	S930	SYSYPPDSINVDLAK	55 / 9 AA	773
Phosphosite 7:	INOC1	Q9ULG1	T1258	GGNFKPDTLKPKEVV	71 / 7 AA	177
Phosphosite 8:	NRAP	Q86VF7	S1453	KYRKKPDSIKFTTVV	100 / 6 AA	197
Phosphosite 9:	ERO1L	Q96HE7	T213	ENCFKPQTIKRPLNP	71 / 7 AA	54
Phosphosite 10:	GPR50	Q13585	S464	SVHFKPDSVHFKPAS	83 / 6 AA	67
Phosphosite 11:	PTGS1	P23219	S393	WHPLMPDSFKVGSQE	55 / 9 AA	69
Phosphosite 12:	MYCBPAP	Q8TBZ2	S306	THIRKPHSIRVETGL	62 / 8 AA	108
Phosphosite 13:	MED24	O75448	T552	PCFRPDSTKVESLVA	62 / 8 AA	110
Phosphosite 14:	FAM10A5	Q8NFI4	S62	TKEEKPDSKKVEEDL	75 / 8 AA	41
Phosphosite 15:	ST13	P50502	S62	TKEEKPDSKKVEEDL	75 / 8 AA	41
Phosphosite 16:	KIAA2022	Q5QGS0	S699	NDITGPDSVKVKAQD	71 / 7 AA	168
Phosphosite 17:	NF1	P21359	S2834	AGSFKRNSIKKIV__	71 / 7 AA	319
Phosphosite 18:	EHBP1L1	Q8N3D4	S141	RLRLKPKSVKVVQAE	62 / 8 AA	162
Phosphosite 19:	COL6A3	P12111	S1944	FRQSSPDSVKVVIHF	83 / 6 AA	344
Phosphosite 20:	PUS7L	Q9H0K6	T237	KFTFKPDTNKDHRKA	71 / 7 AA	81