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:	MATN1
Human P-Site:	S207
P-Site Sequence:	VDYVESYSVIEKLSR
UniProt:	P21941
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATN1	P21941	S207	VDYVESYSVIEKLSR	100 / 9 AA	54
Phosphosite 1:	TET3	O43151	S1106	NAVVESYSVLGNCRP	66 / 9 AA	179
Phosphosite 2:	HERC3	Q15034	Y864	FTICRESYGVIEQKK	85 / 7 AA	117
Phosphosite 3:	C1orf9	Q9UBS9	S786	QKSESFSSIEKPSIT	75 / 8 AA	139
Phosphosite 4:	C1orf9	Q9UBS9	S785	EQKSESFSSIEKPSI	75 / 8 AA	139
Phosphosite 5:	PDCD4	Q53EL6	S424	LDVPHSYSVLERFVE	71 / 7 AA	52
Phosphosite 6:	ALMS1	Q8TCU4	S2019	AATLSSYSQIEKPKI	85 / 7 AA	461
Phosphosite 7:	LAMA1	P25391	S2316	HFDGSGYSVVEKSLP	71 / 7 AA	337
Phosphosite 8:	LRRC6	Q86X45	S163	IKALQDYSVIEPQIR	62 / 8 AA	54
Phosphosite 9:	LRRC6	Q86X45	Y162	RIKALQDYSVIEPQI	62 / 8 AA	54
Phosphosite 10:	BRCA2	P51587	S1662	YTNQSPYSVIENSAL	71 / 7 AA	384
Phosphosite 11:	ZFP161	O43829	S73	KKLEVDSSSVIEIDF	75 / 8 AA	51
Phosphosite 12:	EVPL	Q92817	S1181	SDLHSKYSVVEKQRP	83 / 6 AA	232
Phosphosite 13:	FRS3	O43559	Y455	PARSSDSYAVIDLKK	57 / 7 AA	54
Phosphosite 14:	RbBP6	Q7Z6E9	S1409	KTKDRDYSVLEKENP	83 / 6 AA	202
Phosphosite 15:	AK7	Q96M32	T96	RPDFAVETYSAISRE	71 / 7 AA	83
Phosphosite 16:	ITPR3	Q14573	Y1107	SAQDVENYKVIKSEL	71 / 7 AA	304
Phosphosite 17:	HARBI1	Q96MB7	S258	MAHSATHSVIEKTFR	71 / 7 AA	39
Phosphosite 18:	RSKL1	Q96S38	S762	PSGPKSYSITEKHYA	71 / 7 AA	119
Phosphosite 19:	AKAP3	O75969	S403	KAQDKAESYSLISMK	71 / 7 AA	95
Phosphosite 20:	RSKL1	Q96S38	T764	GPKSYSITEKHYAQE	71 / 7 AA	119