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:	S188
P-Site Sequence:	EGQSRTTSWRTSIQD
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	S188	EGQSRTTSWRTSIQD	100 / 9 AA	232
Phosphosite 1:	MUC4	Q99102	T187	QEGQSRTTSWRTSIQ	100 / 8 AA	232
Phosphosite 2:	OVCH1	Q7RTY7	S49	RFFSRISSWRNSTVT	66 / 9 AA	125
Phosphosite 3:	CEP57R	Q8IYX8	S304	PKPSRTTSWCKAIPP	100 / 6 AA	54
Phosphosite 4:	CEP57R	Q8IYX8	T303	LPKPSRTTSWCKAIP	100 / 6 AA	54
Phosphosite 5:	OVCH1	Q7RTY7	S48	SRFFSRISSWRNSTV	62 / 8 AA	125
Phosphosite 6:	GABRG1	Q8N1C3	S426	FEDCRTGSWREGRIH	71 / 7 AA	54
Phosphosite 7:	WWC1	Q8IX03	S33	DHTNRTTSWIDPRDR	83 / 6 AA	125
Phosphosite 8:	SLTM	Q9NWH9	S882	PNPSRPTSWKSEGSM	62 / 8 AA	117
Phosphosite 9:	SLTM	Q9NWH9	T881	GPNPSRPTSWKSEGS	62 / 8 AA	117
Phosphosite 10:	CDR2L	Q86X02	S397	RPISRDSSWRDLRGG	71 / 7 AA	53
Phosphosite 11:	WWC1	Q8IX03	T32	IDHTNRTTSWIDPRD	83 / 6 AA	125
Phosphosite 12:	PPFIA3	O75145	S1129	KSFSRSPSWRKMFRE	62 / 8 AA	133
Phosphosite 13:	CDR2L	Q86X02	S396	SRPISRDSSWRDLRG	71 / 7 AA	53
Phosphosite 14:	MICAL2	O94851	S544	NVTDLTTSWRSGLAL	71 / 7 AA	127
Phosphosite 15:	MetAP2	P50579	T145	PPTQDGRTAAWRTTS	57 / 7 AA	53
Phosphosite 16:	MMP21	Q8N119	S177	AFSKRTLSWRLLGEA	83 / 6 AA	65
Phosphosite 17:	KIAA0133	Q14146	S18	KLKSKTTSWEDKLKL	83 / 6 AA	171
Phosphosite 18:	KIAA0133	Q14146	T16	SLKLKSKTTSWEDKL	83 / 6 AA	171
Phosphosite 19:	PPFIA3	O75145	S1127	SAKSFSRSPSWRKMF	71 / 7 AA	133
Phosphosite 20:	BAG3	O95817	T47	VDHNSRTTTWNDPRV	83 / 6 AA	62