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:	S420
P-Site Sequence:	STSSESPSIISSESD
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	S420	STSSESPSIISSESD	100 / 9 AA	277
Phosphosite 1:	PTPN13	Q12923	S418	VFSTSSESPSIISSE	100 / 7 AA	277
Phosphosite 2:	Rab11FIP1	Q6WKZ4	S593	TQSSESPSVFSSLSS	77 / 9 AA	137
Phosphosite 3:	KIAA1958	Q8N8K9	S86	SFNSDSPSIIGVPSE	75 / 8 AA	79
Phosphosite 4:	KIAA1958	Q8N8K9	S84	NRSFNSDSPSIIGVP	85 / 7 AA	79
Phosphosite 5:	PRB3	Q04118	S30	VSQEESPSVISGKPE	75 / 8 AA	31
Phosphosite 6:	NOL8	Q76FK4	S609	SMKHEDPSIISMEDG	85 / 7 AA	132
Phosphosite 7:	OR14A16	Q8NHC5	S265	KPASESPSILDAVIS	85 / 7 AA	34
Phosphosite 8:	OR14A16	Q8NHC5	S263	YLKPASESPSILDAV	85 / 7 AA	34
Phosphosite 9:	CCDC42	Q96M95	S41	EGASESPSIWLLEKK	100 / 6 AA	38
Phosphosite 10:	TNFSF13B	Q9Y275	S38	LPRKESPSVRSSKDG	75 / 8 AA	31
Phosphosite 11:	PHC3	Q8NDX5	T411	HSPSQSPTIIIHPQA	71 / 7 AA	106
Phosphosite 12:	CCDC42	Q96M95	S39	NVEGASESPSIWLLE	100 / 6 AA	38
Phosphosite 13:	RBM27	Q9P2N5	S495	GYNPEAPSITSSGRS	75 / 8 AA	119
Phosphosite 14:	PHC3	Q8NDX5	S409	PPHSPSQSPTIIIHP	71 / 7 AA	106
Phosphosite 15:	SAPAP3	O95886	S168	EPRSESPSRIRHLVH	85 / 7 AA	106
Phosphosite 16:	PKP4	Q99569	S77	RLGAESPSIASTSST	66 / 9 AA	134
Phosphosite 17:	PRB3	Q04118	S28	EDVSQEESPSVISGK	83 / 6 AA	31
Phosphosite 18:	PRB1	P04280	S30	VSQEESPSLIAGNPQ	62 / 8 AA	39
Phosphosite 19:	Basic salivary proline-rich protein 2	P02812	S30	VSQEESPSLIAGNPQ	62 / 8 AA	6
Phosphosite 20:	OXNAD1	Q96HP4	S77	GAASESPSVKSLRLL	75 / 8 AA	35