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:	MMP1
Human P-Site:	S142
P-Site Sequence:	EKAFQLWSNVTPLTF
UniProt:	P03956
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MMP1	P03956	S142	EKAFQLWSNVTPLTF	100 / 9 AA	54
Phosphosite 1:	MMP21	Q8N119	S206	ALAFRMWSEVTPLDF	66 / 9 AA	65
Phosphosite 2:	MMP13	P45452	S146	KKAFKVWSDVTPLNF	66 / 9 AA	54
Phosphosite 3:	ARMC3	Q5W041	S782	ELKFQLKSNVIPIGH	77 / 9 AA	96
Phosphosite 4:	TRAD	O60229	S1548	PCKFALWSGRTPSSD	66 / 9 AA	340
Phosphosite 5:	MFSD8	Q8NHS3	S98	SPIFGLWSNYRPRKE	66 / 9 AA	58
Phosphosite 6:	MMP2	P08253	T155	FQVWSDVTPLRFSRI	83 / 6 AA	74
Phosphosite 7:	KLHL12	Q53G59	T457	TGHWTNVTPMATKRS	83 / 6 AA	63
Phosphosite 8:	WWP1	Q9H0M0	S84	TLEFQVWSHRTLKAD	62 / 8 AA	105
Phosphosite 9:	VDAC-2	P45880	T193	TGDFQLHTNVNDGTE	71 / 7 AA	32
Phosphosite 10:	GALNT7	Q86SF2	S27	GLVVLWSSLTPRPDD	71 / 7 AA	75
Phosphosite 11:	MMP21	Q8N119	T209	FRMWSEVTPLDFRED	83 / 6 AA	65
Phosphosite 12:	RFX7	Q2KHR2	S1094	PVSNIPRSNVTPFGS	83 / 6 AA	147
Phosphosite 13:	MEX3B	Q6ZN04	S266	SGPGSLWSKPTPSIT	71 / 7 AA	59
Phosphosite 14:	RFX7	Q2KHR2	T1097	NIPRSNVTPFGSPVT	83 / 6 AA	147
Phosphosite 15:	TTN	Q8WZ42	T19674	ADRKTWSTVTPEVKK	83 / 6 AA	3816
Phosphosite 16:	DMXL2	Q8TDJ6	S1953	GSSGIEWSNVTSSQY	83 / 6 AA	340
Phosphosite 17:	TTN	Q8WZ42	T19676	RKTWSTVTPEVKKTS	83 / 6 AA	3816
Phosphosite 18:	C10orf81	Q5SXH7	S31	SPPSQLFSSVTSWKK	62 / 8 AA	52
Phosphosite 19:	TEAD2	Q15562	S165	SELFQFWSGGSGPPW	50 / 8 AA	49
Phosphosite 20:	PIK3C2B	O00750	T366	GYVWSAVTPSPEHLG	83 / 6 AA	185