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:	CTDSPL
Human P-Site:	S28
P-Site Sequence:	PGAGEKASQCNVSLK
UniProt:	O15194
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTDSPL	O15194	S28	PGAGEKASQCNVSLK	100 / 9 AA
Phosphosite 1:	ZFP90	Q8TF47	Y497	SHPGEKPYQCNVCGK	77 / 9 AA	73
Phosphosite 2:	ZNF192	Q15776	Y350	IHTGEKPYQCNVCGK	77 / 9 AA	66
Phosphosite 3:	ZNF677	Q86XU0	Y319	VHTGEKPYQCNICGK	66 / 9 AA	68
Phosphosite 4:	ZNF263	O14978	Y462	THTGEKPYQCNICGK	66 / 9 AA	77
Phosphosite 5:	ZKSCAN4	Q969J2	Y432	IHTGEKPYQCNMCGK	66 / 9 AA	62
Phosphosite 6:	RBAK	Q9NYW8	Y289	AHTGEKPYECNVCGK	66 / 9 AA	83
Phosphosite 7:	ZNF570	Q96NI8	Y358	VHTGEKPYECNVCGK	66 / 9 AA	62
Phosphosite 8:	ZNF583	Q96ND8	Y492	IHTGEKPYECNVCGK	66 / 9 AA	66
Phosphosite 9:	ZNF470	Q6ECI4	Y621	CHTGEKPYECNVCGK	66 / 9 AA	83
Phosphosite 10:	ZNF658	Q5TYW1	Y938	VHTGEKPYECNVCGK	66 / 9 AA	122
Phosphosite 11:	ZNF658	Q5TYW1	Y798	IHTGEKPYECNVCGK	66 / 9 AA	122
Phosphosite 12:	ZNF658B	Q4V348	Y698	VHTGEKPYECNVCGK	66 / 9 AA	94
Phosphosite 13:	ZNF658B	Q4V348	Y558	IHTGEKPYECNVCGK	66 / 9 AA	94
Phosphosite 14:	ZNF37A	P17032	Y523	THTGEKPYECNVCGK	66 / 9 AA	65
Phosphosite 15:	ZNF582	Q96NG8	Y395	IHTGEKPYQCKVCGR	66 / 9 AA	60
Phosphosite 16:	HKR2	P10073	Y436	IHSGEKPYQCKVCPK	66 / 9 AA	55
Phosphosite 17:	ZBTB39	O15060	Y633	IHTGEKPYQCKVCHK	66 / 9 AA	79
Phosphosite 18:	RBAK	Q9NYW8	Y539	LPKGEKSYECNVCGK	66 / 9 AA	83
Phosphosite 19:	ZNF836	Q6ZNA1	Y358	IHTGEKPYQCDICGK	55 / 9 AA	108
Phosphosite 20:	ZNF624	Q9P2J8	Y360	IHTKEKPYQCNVCGK	75 / 8 AA	100