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:	CTDSP1
Human P-Site:	S211
P-Site Sequence:	ILDNSPASYVFHPDN
UniProt:	Q9GZU7
Intern. Prot. ID:	IPI00009633

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTDSP1	Q9GZU7	S211	ILDNSPASYVFHPDN	100 / 9 AA	29
Phosphosite 1:	CTDSPL	O15194	S227	IVDNSPASYIFHPEN	88 / 9 AA
Phosphosite 2:	CTDSP2	O14595	S222	ILDNSPASYIFHPEN	88 / 9 AA	31
Phosphosite 3:	CTDSP1	Q9GZU7	Y212	LDNSPASYVFHPDNA	100 / 8 AA	29
Phosphosite 4:	CTDSPL	O15194	Y228	VDNSPASYIFHPENA	87 / 8 AA
Phosphosite 5:	CTDSP2	O14595	Y223	LDNSPASYIFHPENA	87 / 8 AA	31
Phosphosite 6:	HIVEP1	P15822	S785	GSIDSPKSYIFKDSF	62 / 8 AA	297
Phosphosite 7:	METTL5	Q9NRN9	S189	LRYDLPASYKFHKKK	85 / 7 AA	24
Phosphosite 8:	N4BP2L2	Q92802	S32	KLKSTTESYVFHNHS	55 / 9 AA	67
Phosphosite 9:	N4BP2L2	Q92802	Y33	LKSTTESYVFHNHSN	62 / 8 AA	67
Phosphosite 10:	AARS	P49588	S496	YHLDSSGSYVFENTV	62 / 8 AA	107
Phosphosite 11:	ATXN7L2	Q5T6C5	Y426	RLVSPGCYVFSRRLD	71 / 7 AA	77
Phosphosite 12:	MACROD1	Q9BQ69	Y222	GYRLPAKYVIHTVGP	71 / 7 AA	36
Phosphosite 13:	EphA4	P54764	Y509	GLNPLTSYVFHVRAR	83 / 6 AA	110
Phosphosite 14:	CTDSP2	O14595	S219	KTLILDNSPASYIFH	100 / 6 AA	31
Phosphosite 15:	ZBTB38	Q8NAP3	Y134	FSNSPGPYVFCITEK	71 / 7 AA	134
Phosphosite 16:	COL21A1	Q96P44	S280	FPEGLPPSYVFVSTQ	83 / 6 AA	99
Phosphosite 17:	COL21A1	Q96P44	Y281	PEGLPPSYVFVSTQR	83 / 6 AA	99
Phosphosite 18:	DNAJB13	P59910	Y90	QTPWTTGYVFHGKPE	50 / 8 AA	36
Phosphosite 19:	HAUS6	Q7Z4H7	S462	DLANSPASFLSQSVS	55 / 9 AA	109
Phosphosite 20:	HEMK1	Q9Y5R4	Y242	LIVSNPPYVFHQDME	62 / 8 AA	38