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:	MUC3A
Human P-Site:	T103
P-Site Sequence:	VSSNTSTTPTSKFAF
UniProt:	Q02505
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3A	Q02505	T103	VSSNTSTTPTSKFAF	100 / 9 AA	266
Phosphosite 1:	MUC3A	Q02505	T102	PVSSNTSTTPTSKFA	100 / 8 AA	266
Phosphosite 2:	MUC3A	Q02505	T105	SNTSTTPTSKFAFKV	100 / 7 AA	266
Phosphosite 3:	MUC3A	Q02505	S101	SPVSSNTSTTPTSKF	100 / 7 AA	266
Phosphosite 4:	MUC5AC	P98088	T3978	PVPTTSTTPVSKTST	87 / 8 AA	527
Phosphosite 5:	BICC1	Q9H694	T470	LSLNTSTTPNSLLNA	87 / 8 AA	105
Phosphosite 6:	BICC1	Q9H694	T469	TLSLNTSTTPNSLLN	87 / 8 AA	105
Phosphosite 7:	MUC3A	Q02505	T1179	SNSDTSSTPTSETTY	66 / 9 AA	266
Phosphosite 8:	SPATA2	Q9UM82	T457	SKPSTTPTSRCGFCN	85 / 7 AA	58
Phosphosite 9:	MAK	P20794	T475	SELSTAPTSKQYYLK	85 / 7 AA	71
Phosphosite 10:	MUC3A	Q02505	S106	NTSTTPTSKFAFKVE	100 / 6 AA	266
Phosphosite 11:	MUC3A	Q02505	S1178	FSNSDTSSTPTSETT	75 / 8 AA	266
Phosphosite 12:	SPATA2	Q9UM82	T455	SKSKPSTTPTSRCGF	85 / 7 AA	58
Phosphosite 13:	BCE1	Q04727	T318	SLNEKSTTPVSKSNT	85 / 7 AA	84
Phosphosite 14:	TP53BP1	Q12888	T1648	ASSSSSTTPTRKITE	66 / 9 AA	214
Phosphosite 15:	TP53BP1	Q12888	T1650	SSSSTTPTRKITESP	85 / 7 AA	214
Phosphosite 16:	ZNF652	Q9Y2D9	T525	SVVNTATTPTPPINM	75 / 8 AA	70
Phosphosite 17:	BICC1	Q9H694	S468	TTLSLNTSTTPNSLL	100 / 6 AA	105
Phosphosite 18:	MAML3	Q96JK9	T862	APYSTTPTSQPGMYN	85 / 7 AA	122
Phosphosite 19:	MAML3	Q96JK9	T860	GLAPYSTTPTSQPGM	85 / 7 AA	122
Phosphosite 20:	CASKIN1	Q8WXD9	T1244	PKLQGSPTPTSKKVP	85 / 7 AA	150