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:	MATR3
Human P-Site:	S9
P-Site Sequence:	SKSFQQSSLSRDSQG
UniProt:	P43243
Intern. Prot. ID:	IPI00017297

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATR3	P43243	S9	SKSFQQSSLSRDSQG	100 / 9 AA	95
Phosphosite 1:	MATR3	P43243	S8	MSKSFQQSSLSRDSQ	100 / 8 AA	95
Phosphosite 2:	ZXDB	P98169	S692	ATGFQQSSLNMDEVS	77 / 9 AA	85
Phosphosite 3:	ZXDA	P98168	S688	ATGFQQSSLNMDEVS	77 / 9 AA	85
Phosphosite 4:	SOX7	Q9BT81	S137	DPGFLLSSLSRDQNA	77 / 9 AA	42
Phosphosite 5:	IFIT1	P09914	S412	AIKIEQASLTRDKSI	55 / 9 AA	55
Phosphosite 6:	C6orf132	Q5T0Z8	S777	KPHCHQSSLSREVAV	75 / 8 AA	124
Phosphosite 7:	MATR3	P43243	S11	SFQQSSLSRDSQGHG	100 / 7 AA	95
Phosphosite 8:	SORCS1	Q8WY21	S752	AFWFNPSSLSKDCSL	66 / 9 AA	130
Phosphosite 9:	ABHD2	P08910	S49	PDLYFQDSGLSRFLL	75 / 8 AA	48
Phosphosite 10:	MYO15B	Q96JP2	S489	AIGFQEPSLPRPGQP	62 / 8 AA	167
Phosphosite 11:	C6orf132	Q5T0Z8	S779	HCHQSSLSREVAVVM	85 / 7 AA	124
Phosphosite 12:	ITSN1	Q15811	S559	LKQVQQNSLHRDSLV	75 / 8 AA	195
Phosphosite 13:	UBR5	O95071	S286	GYPSFRRSSLSRLGS	75 / 8 AA	309
Phosphosite 14:	UBR5	O95071	S287	YPSFRRSSLSRLGSS	75 / 8 AA	309
Phosphosite 15:	UHRF1	Q96T88	S682	SLTAQQSSLIREDKS	75 / 8 AA	90
Phosphosite 16:	ZNF578	Q96N58	S216	KAFIHQSSLARHHRL	55 / 9 AA	43
Phosphosite 17:	CNKSR2	Q8WXI2	S542	YHTFQQSSLQHKSKK	100 / 6 AA	117
Phosphosite 18:	SRF	P11831	S370	HQAPQQASPSRDSST	75 / 8 AA	52
Phosphosite 19:	ZNF564	Q8TBZ8	S117	KVFMHHSSLSRHIRS	55 / 9 AA	64
Phosphosite 20:	RbBP2	P29375	S1319	HLPSFQQSAFNRVVS	62 / 8 AA	192