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:	PAPLN
Human P-Site:	S897
P-Site Sequence:	GLGGDAGSPAPPFHS
UniProt:	O95428
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPLN	O95428	S897	GLGGDAGSPAPPFHS	100 / 9 AA	138
Phosphosite 1:	COL5A2	P05997	S874	GQKGDAGSPGPQGLA	87 / 8 AA	145
Phosphosite 2:	UBAP2L	Q14157	S871	KFGRGDASSPAPATT	87 / 8 AA	115
Phosphosite 3:	COL10A1	Q03692	S471	GSKGDPGSPGPPGPA	77 / 9 AA	66
Phosphosite 4:	ZNF469	Q96JG9	S3273	TALADAGSPGPPRTT	87 / 8 AA	259
Phosphosite 5:	PDE3B	Q13370	S183	WGDGDAGSAAPHTPP	77 / 9 AA	124
Phosphosite 6:	UBAP2L	Q14157	S872	FGRGDASSPAPATTL	87 / 8 AA	115
Phosphosite 7:	TULP1	O00294	S171	GPRGDLGSPDPPPKP	77 / 9 AA	61
Phosphosite 8:	DAB2IP	Q5VWQ8	S763	TLDGEAGSPAGPDVL	77 / 9 AA	132
Phosphosite 9:	C8orf86	Q6ZUL3	S191	ELIGNAHSPAPPRTP	77 / 9 AA	25
Phosphosite 10:	QSK	Q9Y2K2	S971	MNQGDAGSLAPSLGG	77 / 9 AA	140
Phosphosite 11:	COL4A3	Q01955	T358	QEKGDEGTPGPPGPR	66 / 9 AA	162
Phosphosite 12:	MBD6	Q96DN6	S211	LPRGNAPSPAPPPPP	77 / 9 AA	101
Phosphosite 13:	PSPC1	Q8WXF1	S409	INMGDAFSPAPAGNQ	87 / 8 AA	59
Phosphosite 14:	MAGEA8	P43361	S58	EEVTDSGSPSPPQSP	75 / 8 AA	35
Phosphosite 15:	COL4A4	P53420	S1055	GDQGEPGSPGPPGFS	66 / 9 AA	164
Phosphosite 16:	KIFC2	Q96AC6	S767	GQPGAAGSRAPPGRL	77 / 9 AA	90
Phosphosite 17:	KLHDC4	Q8TBB5	S424	DSLEEAGSPAPGPCP	85 / 7 AA	58
Phosphosite 18:	SPEG	Q15772	T14	TRGEDAGTRAPPSPG	75 / 8 AA	354
Phosphosite 19:	TBX15	Q96SF7	S190	MVAGNADSPVPPRVY	66 / 9 AA	66
Phosphosite 20:	TBX18	O95935	S216	MVAGNADSPVPPRVY	66 / 9 AA	65