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:	PTPN13
Human P-Site:	S1408
P-Site Sequence:	IPQGAAESDGRIHKG
UniProt:	Q12923
Intern. Prot. ID:	IPI00006714

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN13	Q12923	S1408	IPQGAAESDGRIHKG	100 / 9 AA	277
Phosphosite 1:	MAGI1	Q96QZ7	T878	VPLGAADTDGRLRSG	66 / 9 AA	165
Phosphosite 2:	PLEKHM1	Q9Y4G2	S590	ESVGPAHSDGRFELV	66 / 9 AA	117
Phosphosite 3:	PLEKHM1P	Q69YJ1	S65	ESVGPAHSDGRFELV	66 / 9 AA	59
Phosphosite 4:	OSBPL5	Q9H0X9	S229	IFRAASESDGRCWLD	75 / 8 AA	99
Phosphosite 5:	PDE3B	Q13370	S775	GTGNETDSDGRINHG	71 / 7 AA	124
Phosphosite 6:	PPP1R13B	Q96KQ4	S952	VNVNAADSDGWTPLH	62 / 8 AA	120
Phosphosite 7:	TP53BP2	Q13625	S990	VNVNAADSDGWTPLH	62 / 8 AA	126
Phosphosite 8:	PRKX	P51817	S14	AQAAAAESDSRKVAE	75 / 8 AA	41
Phosphosite 9:	UTRN	P46939	S3358	QLLEQPESDSRINGV	71 / 7 AA	394
Phosphosite 10:	UTRN	P46939	S3360	LEQPESDSRINGVSP	71 / 7 AA	394
Phosphosite 11:	ZNF541	Q9H0D2	S300	APAGASDSEGRNTAC	62 / 8 AA	148
Phosphosite 12:	ZC3H8	Q8N5P1	S22	LGKTATDSDERIDDE	62 / 8 AA	34
Phosphosite 13:	COPA	P53621	S179	LSPGAVESDVRGITG	75 / 8 AA	138
Phosphosite 14:	PHF23	Q9BUL5	S74	RGESAADSDGWDSAP	71 / 7 AA	44
Phosphosite 15:	C11orf46	Q8N8R7	S141	RQKRKPESDGRTAKA	71 / 7 AA	29
Phosphosite 16:	SPPL2B	Q8TCT7	S574	EPGSPAESEGRDQAQ	62 / 8 AA	65
Phosphosite 17:	PZP	P20742	S210	RVVVQTESGGRIQHP	71 / 7 AA	164
Phosphosite 18:	PCLI1	Q7Z2X4	S228	KTFHSMKSDGRIHSN	62 / 8 AA	28
Phosphosite 19:	CAPN9	O14815	S242	DTRSAAESEARTPFG	55 / 9 AA	79
Phosphosite 20:	PAK5	Q9P286	S578	SDSILLTSDGRIKLS	100 / 5 AA	81