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:	PAPL
Human P-Site:	T300
P-Site Sequence:	NADLDDCTRHESKVR
UniProt:	Q6ZNF0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPL	Q6ZNF0	T300	NADLDDCTRHESKVR	100 / 9 AA	50
Phosphosite 1:	ZNF200	P98182	T380	FGRLSNCTRHEKTHS	75 / 8 AA	46
Phosphosite 2:	POLRMT	O00411	T179	AGCLEDCTRQAPESP	55 / 9 AA	139
Phosphosite 3:	RGS4	P49798	T133	EVNLDSCTREETSRN	66 / 9 AA	23
Phosphosite 4:	MAST1	Q9Y2H9	T1389	LERDVGCTRHQSVQT	71 / 7 AA	171
Phosphosite 5:	PARD3	Q8TEW0	T3142	ESGLDNCTRISGFLA	83 / 6 AA	151
Phosphosite 6:	Ig-alpha	P11912	S197	GLNLDDCSMYEDISR	62 / 8 AA	25
Phosphosite 7:	ANKRD18B	A2A2Z9	S462	LWRADDVSRHETMGS	62 / 8 AA	118
Phosphosite 8:	FBXL22	Q6P050	S96	AFQRSICSRHESLVN	83 / 6 AA	27
Phosphosite 9:	FHOD3	Q2V2M9	T60	PHKLDDCTLQLSHNG	66 / 9 AA	159
Phosphosite 10:	EPPK1	P58107	T1920	GFLLDPCTRQKLSVD	71 / 7 AA	553
Phosphosite 11:	STS2	P57075	S594	SHGSTLDSCTRPLLG	71 / 7 AA	74
Phosphosite 12:	ANKRD18A	Q8IVF6	S453	LWRADDVSRHEKMGS	71 / 7 AA	116
Phosphosite 13:	TGS1	Q96RS0	S338	VTQSQLDSCTSHDGH	71 / 7 AA	97
Phosphosite 14:	CECR2	Q9BXF3	T1010	PPLQTDCTRQSSPQE	71 / 7 AA	164
Phosphosite 15:	TARS2	Q9BW92	S394	PSSQSDDSTRHITDT	83 / 6 AA	81
Phosphosite 16:	TARS2	Q9BW92	T395	SSQSDDSTRHITDTL	83 / 6 AA	81
Phosphosite 17:	RGS4	P49798	S131	TKEVNLDSCTREETS	83 / 6 AA	23
Phosphosite 18:	PPP1R3A	Q16821	T401	YSSGDDCTHQPSEET	62 / 8 AA	126
Phosphosite 19:	PPP2R5C	Q13362	T409	QKLFDDCTQQFKAEK	57 / 7 AA	61
Phosphosite 20:	PPP2R5D	Q14738	T485	QKLFDDCTQQYKAEK	57 / 7 AA	70