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:	PPP1R13B
Human P-Site:	S875
P-Site Sequence:	TNLKKPNSERTGHGL
UniProt:	Q96KQ4
Intern. Prot. ID:	IPI00306903

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R13B	Q96KQ4	S875	TNLKKPNSERTGHGL	100 / 9 AA	120
Phosphosite 1:	MYO3A	Q8NEV4	S956	VRCIKPNSERQARKY	100 / 6 AA	186
Phosphosite 2:	USP53	Q70EK8	T839	NIENSERTGLPFHVD	100 / 6 AA	121
Phosphosite 3:	USP53	Q70EK8	S836	EWLNIENSERTGLPF	100 / 6 AA	121
Phosphosite 4:	SP3	Q02447	S309	AMDSSDNSERTGERV	100 / 6 AA	82
Phosphosite 5:	PXR	O75469	S130	ALIKRKKSERTGTQP	66 / 9 AA	50
Phosphosite 6:	PACS1	Q6VY07	S523	RQLSKPLSERTNSSD	85 / 7 AA	105
Phosphosite 7:	C1orf162	Q8NEQ5	T12	GSTCKPDTERQGTLS	62 / 8 AA	17
Phosphosite 8:	THAP9	Q9H5L6	S860	QNPLKHHSERTDMKT	62 / 8 AA	103
Phosphosite 9:	MIA2	Q96PC5	S444	QIDKKPVSEKTDESD	66 / 9 AA	62
Phosphosite 10:	MOCS1	Q9NZB8	T502	DVGRKPDTERVAVAS	44 / 9 AA	70
Phosphosite 11:	SPEN	Q96T58	S1255	SRQISEDSERTGGSP	83 / 6 AA	402
Phosphosite 12:	AIDA-1b	Q7Z6G8	S771	EHSSKGNSERTPSFT	85 / 7 AA	138
Phosphosite 13:	EIF4E1B	A6NMX2	S38	TGEKSPNSPRTLLSL	75 / 8 AA	28
Phosphosite 14:	SELI	Q9C0D9	S385	FSLRKPNSDULGMEE	55 / 9 AA	45
Phosphosite 15:	Fbx4	Q9UKT5	S129	EILKKPISEVTDGAF	66 / 9 AA	44
Phosphosite 16:	SYNGAP1	Q96PV0	S1151	LNPTMPASERTVAWV	71 / 7 AA	148
Phosphosite 17:	PLEKHG2	Q9H7P9	S810	GKAGAPSSERTASRV	71 / 7 AA	148
Phosphosite 18:	PAF1	Q8N7H5	S19	EDGHRPNSHRTLPER	71 / 7 AA	60
Phosphosite 19:	PLEKHG2	Q9H7P9	S809	SGKAGAPSSERTASR	83 / 6 AA	148
Phosphosite 20:	TTN	Q8WZ42	S15775	KDKTKPDSEWIVVTS	57 / 7 AA	3816