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:	S126
P-Site Sequence:	HSSFKPISNADFIVP
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	S126	HSSFKPISNADFIVP	100 / 9 AA
Phosphosite 1:	PKN2	Q16513	S413	QTSWKPISNQSWDQK	55 / 9 AA	112
Phosphosite 2:	GTPBP10	A4D1E9	S199	YSDFKQISVADLPGL	66 / 9 AA	43
Phosphosite 3:	MYOF	Q9NZM1	S558	DKKLEPISNDDLLVV	55 / 9 AA	235
Phosphosite 4:	KIAA0329	O15040	S448	SQRFNAISSEDFDQE	55 / 9 AA	154
Phosphosite 5:	TMEM90A	A6NDD5	S192	QGTSKAISKGDFRLA	62 / 8 AA	26
Phosphosite 6:	KLK8	O60259	S140	GSKVKPISLADHCTQ	75 / 8 AA	28
Phosphosite 7:	RC3H2	Q9HBD1	S936	GSATKPISVSDYVPY	62 / 8 AA	132
Phosphosite 8:	ACOT12	Q8WYK0	S307	FPRIQPISKDDFRRY	55 / 9 AA	62
Phosphosite 9:	NEBL	O76041	S193	TQISKIISNAEYKKG	62 / 8 AA	116
Phosphosite 10:	GDPD4	Q6W3E5	S299	FYNMKPLSEADKERA	62 / 8 AA	72
Phosphosite 11:	SYBU	Q9NX95	S144	SGLVKPGSEADFSSS	75 / 8 AA	72
Phosphosite 12:	LMLN	Q96KR4	S207	VPDQEGISDADFVLY	83 / 6 AA	74
Phosphosite 13:	HIF1AN	Q9NWT6	S118	FQNFKPRSNREEMKF	62 / 8 AA	40
Phosphosite 14:	MAMLD1	Q13495	S511	NVIFKPISSNSSKTL	83 / 6 AA	83
Phosphosite 15:	FOXP1	Q9H334	S448	DKYNVPISSADIAQN	71 / 7 AA	75
Phosphosite 16:	MTRR	Q9UBK8	S328	LLVELDISNTDFSYQ	83 / 6 AA	80
Phosphosite 17:	SLC20A2	Q08357	S327	GSVKSPISNGTFGFD	71 / 7 AA	70
Phosphosite 18:	ZNF840P	A6NDX5	S346	EKSFKSISNLNKHQK	62 / 8 AA	83
Phosphosite 19:	Zinc finger protein 891	A8MT65	S333	GKAFKRISNLTLYKK	83 / 6 AA	64
Phosphosite 20:	Eps8	Q12929	S203	PDALRMISNADPSIP	62 / 8 AA	92