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:	SPG21
Human P-Site:	S231
P-Site Sequence:	VFDQSALSTEAKEEM
UniProt:	Q9NZD8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPG21	Q9NZD8	S231	VFDQSALSTEAKEEM	100 / 9 AA	34
Phosphosite 1:	SPG21	Q9NZD8	T232	FDQSALSTEAKEEMY	100 / 8 AA	34
Phosphosite 2:	C18orf2	Q9BZP3	S13	YSVQTQLSTEAKAIW	77 / 9 AA	10
Phosphosite 3:	HNF1A	P20823	S364	EPSHSLLSTEAKLVS	77 / 9 AA	67
Phosphosite 4:	THOC6	Q86W42	S59	SLSSALSSEAKEESK	87 / 8 AA	38
Phosphosite 5:	THOC6	Q86W42	S58	FSLSSALSSEAKEES	87 / 8 AA	38
Phosphosite 6:	SCAND3	Q6R2W3	S524	TPCESAFSSEAKLGL	66 / 9 AA	152
Phosphosite 7:	REV3	O60673	S2223	APGLSPLSTEPKTQK	75 / 8 AA	353
Phosphosite 8:	REV3	O60673	T2224	PGLSPLSTEPKTQKL	75 / 8 AA	353
Phosphosite 9:	HNF1A	P20823	T365	PSHSLLSTEAKLVSA	87 / 8 AA	67
Phosphosite 10:	PTPDC1	A2A3K4	S585	SALQSELSAEARRIL	66 / 9 AA	84
Phosphosite 11:	ALS2CR8	Q8N187	S710	EPKEPALSMEAKKTV	66 / 9 AA	81
Phosphosite 12:	GLT25D1	Q8NBJ5	S601	MREQQALSREAKNSD	77 / 9 AA	72
Phosphosite 13:	ASF1A	Q9Y294	S175	PNLQSLLSTDALPSA	75 / 8 AA	23
Phosphosite 14:	DNAH8	Q96JB1	S1073	EPMKLALSIEAKAWK	85 / 7 AA	515
Phosphosite 15:	SCAND3	Q6R2W3	S525	PCESAFSSEAKLGLS	75 / 8 AA	152
Phosphosite 16:	SPG21	Q9NZD8	S228	IMDVFDQSALSTEAK	100 / 6 AA	34
Phosphosite 17:	KIAA1602	Q9HCH0	S536	TQLRPPQSALSTTLS	100 / 6 AA	139
Phosphosite 18:	EML6	Q6ZMW3	S947	AIKRSALSTSSKGLL	66 / 9 AA	217
Phosphosite 19:	RTN4R	Q9BZR6	T243	NNLSALPTEALAPLR	85 / 7 AA	51
Phosphosite 20:	MKL2	Q9ULH7	S505	PSEQSSLSTDDTNMA	71 / 7 AA	118