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:	Siglec-9
Human P-Site:	T454
P-Site Sequence:	RGQEATDTEYSEIKI
UniProt:	Q9Y336
Intern. Prot. ID:	IPI00004315

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Siglec-9	Q9Y336	T454	RGQEATDTEYSEIKI	100 / 9 AA	50
Phosphosite 1:	SIGLEC8	Q9NYZ4	S468	QGQEATDSEYSEIKI	88 / 9 AA	54
Phosphosite 2:	SIGLEC6	O43699	T444	QEPKVTDTEYSEIKI	87 / 8 AA	50
Phosphosite 3:	Siglec-9	Q9Y336	Y456	QEATDTEYSEIKIHR	100 / 7 AA	50
Phosphosite 4:	SIGLEC6	O43699	Y446	PKVTDTEYSEIKIHK	100 / 7 AA	50
Phosphosite 5:	Siglec-9	Q9Y336	T452	DSRGQEATDTEYSEI	100 / 7 AA	50
Phosphosite 6:	PLEKHH2	Q8IVE3	T679	PDAYSTDTEYSQPEQ	75 / 8 AA	168
Phosphosite 7:	PLEKHH2	Q8IVE3	Y681	AYSTDTEYSQPEQKL	85 / 7 AA	168
Phosphosite 8:	SIGLEC8	Q9NYZ4	Y470	QEATDSEYSEIKIHK	85 / 7 AA	54
Phosphosite 9:	Siglec-9	Q9Y336	S457	EATDTEYSEIKIHR_	100 / 6 AA	50
Phosphosite 10:	MRPS16	Q9Y3D3	T132	TDAEATDTEATET__	77 / 9 AA	15
Phosphosite 11:	DDX27	Q96GQ7	T173	SEDEASETDYSSADE	62 / 8 AA	90
Phosphosite 12:	CD33	P20138	Y358	SKDTSTEYSEVRTQ_	85 / 7 AA	40
Phosphosite 13:	SDK1	Q7Z5N4	T2129	DASESEATDSDYEDA	71 / 7 AA	242
Phosphosite 14:	LDB3	O75112	S383	SAPATHTSYSEGPAA	75 / 8 AA	77
Phosphosite 15:	GCET2	Q8N6F7	T126	ESLGGTETEYSLLHM	71 / 7 AA	21
Phosphosite 16:	SDK1	Q7Z5N4	S2131	SESEATDSDYEDALP	71 / 7 AA	242
Phosphosite 17:	ATP10D	Q9P241	T852	AKKVMSDTEYAEWLR	71 / 7 AA	160
Phosphosite 18:	SIGLEC7	Q9Y286	Y460	QEATNNEYSEIKIPK	71 / 7 AA	51
Phosphosite 19:	NRD1	O43847	S312	REVEAVDSEYQLARP	71 / 7 AA	132
Phosphosite 20:	CCDC73	Q6ZRK6	T438	MENFCSDTEYREKEE	62 / 8 AA	124