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:	NEU4
Human P-Site:	T21
P-Site Sequence:	ERERTGLTYRVPSLL
UniProt:	Q8WWR8
Intern. Prot. ID:	IPI00643172

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NEU4	Q8WWR8	T21	ERERTGLTYRVPSLL	100 / 9 AA	52
Phosphosite 1:	NEU4	Q8WWR8	Y22	RERTGLTYRVPSLLP	100 / 8 AA	52
Phosphosite 2:	ADD2	P35612	T382	LGYRTGYTYRHPFVQ	77 / 9 AA	81
Phosphosite 3:	TSPY1	Q01534	Y9	RPEGSLTYRVPERLR	85 / 7 AA	35
Phosphosite 4:	TSPY1	Q01534	T8	MRPEGSLTYRVPERL	85 / 7 AA	35
Phosphosite 5:	TSPY2	A6NKD2	Y9	RPEGSLTYRVPERLR	85 / 7 AA	35
Phosphosite 6:	TSPY2	A6NKD2	T8	MRPEGSLTYRVPERL	85 / 7 AA	35
Phosphosite 7:	Mmp11	P24347	T111	RWEKTDLTYRILRFP	62 / 8 AA	55
Phosphosite 8:	NEU4	Q8WWR8	T18	VLFERERTGLTYRVP	100 / 6 AA	52
Phosphosite 9:	BTNL9	Q6UXG8	T441	APHRVALTLRVPPRR	66 / 9 AA	60
Phosphosite 10:	GHF1	P28069	Y53	STATGLHYSVPSCHY	75 / 8 AA	33
Phosphosite 11:	TPH2	Q8IWU9	Y293	DFLAGLAYRVFHCTQ	71 / 7 AA	56
Phosphosite 12:	CCDC108	Q6ZU64	Y1151	PTPCELTYKVPTRHS	71 / 7 AA	217
Phosphosite 13:	MUC6	Q6W4X9	T2230	TSRSTSLTTRVPTSG	75 / 8 AA	252
Phosphosite 14:	ADD2	P35612	Y381	NLGYRTGYTYRHPFV	85 / 7 AA	81
Phosphosite 15:	FN1	P02751	Y106	DKYTGNTYRVGDTYE	85 / 7 AA	263
Phosphosite 16:	Mmp11	P24347	Y112	WEKTDLTYRILRFPW	71 / 7 AA	55
Phosphosite 17:	MMP8	P22894	Y115	WERTNLTYRIRNYTP	71 / 7 AA	53
Phosphosite 18:	LAMC3	Q9Y6N6	T561	YGQPLILTFRVPPGD	83 / 6 AA	172
Phosphosite 19:	LHX9	Q9NQ69	T307	LAQKTGLTKRVLQVW	75 / 8 AA	44
Phosphosite 20:	LHX2	P50458	T306	LAQKTGLTKRVLQVW	75 / 8 AA	44