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:	S47
P-Site Sequence:	RTCGGGVSFRERPCY
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	S47	RTCGGGVSFRERPCY	100 / 9 AA	138
Phosphosite 1:	FHL2	Q14192	T175	PITTGGVTYREQPWH	62 / 8 AA	32
Phosphosite 2:	FHL2	Q14192	Y176	ITTGGVTYREQPWHK	62 / 8 AA	32
Phosphosite 3:	ADAMTS16	Q8TE57	S607	RTCGGGVSHRSRLCT	77 / 9 AA	136
Phosphosite 4:	DDX42	Q86XP3	Y660	IGGGGLGYRERPGLG	62 / 8 AA	103
Phosphosite 5:	CASP10	Q92851	S19	SDKNCKVSFREKLLI	83 / 6 AA	59
Phosphosite 6:	LRDD	Q9HB75	Y814	ALHLGVSYREVQRIR	83 / 6 AA	100
Phosphosite 7:	ZNF585A	Q6P3V2	S28	SSYEGSVSFRDVAID	71 / 7 AA	88
Phosphosite 8:	ZNF585B	Q52M93	S28	SSYEGSVSFRDVAID	71 / 7 AA	88
Phosphosite 9:	SMARCC1	Q92922	S295	DENRKPVSFRQRIST	83 / 6 AA	123
Phosphosite 10:	GIDRP88	Q7Z5L2	S544	GSIEFGVSFPDRESS	71 / 7 AA	88
Phosphosite 11:	STK19	P49842	S29	SRGGGGVSFTKEVDT	100 / 6 AA	41
Phosphosite 12:	FAM65A	Q6ZS17	T1129	RSLSLGPTFRERALL	71 / 7 AA	132
Phosphosite 13:	SLC13A3	Q8WWT9	S305	SFLYGGLSFRGWRKN	62 / 8 AA	67
Phosphosite 14:	SCRIB	Q14160	S1353	AASPEQLSFRERQKY	83 / 6 AA	175
Phosphosite 15:	CA9	Q16790	Y449	GTKGGVSYRPAEVAE	83 / 6 AA	50
Phosphosite 16:	CA9	Q16790	S448	RGTKGGVSYRPAEVA	83 / 6 AA	50
Phosphosite 17:	ARFGEF3	Q5TH69	S1710	GHTKKSVSFREIVVS	83 / 6 AA	241
Phosphosite 18:	PKP3	Q9Y446	S163	PMPTRPVSFHERGGV	83 / 6 AA	87
Phosphosite 19:	C6orf217	P0C7V0	S169	LRPQAGASFRELRGL	71 / 7 AA	29
Phosphosite 20:	EIF4G3	O43432	S1334	MLKEGGISMRELTIE	71 / 7 AA	177