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:	S1199
P-Site Sequence:	LRARDEGSYTCSAYQ
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	S1199	LRARDEGSYTCSAYQ	100 / 9 AA	138
Phosphosite 1:	PAPLN	O95428	Y1200	RARDEGSYTCSAYQG	100 / 8 AA	138
Phosphosite 2:	LSAMP	Q13449	S108	VDVYDEGSYTCSVQT	100 / 8 AA	37
Phosphosite 3:	THY1	P04216	T101	FTSKDEGTYTCALHH	66 / 9 AA	18
Phosphosite 4:	LSAMP	Q13449	T110	VYDEGSYTCSVQTQH	100 / 7 AA	37
Phosphosite 5:	NEGR1	Q7Z3B1	Y116	DVTDDGPYTCSVQTQ	75 / 8 AA	39
Phosphosite 6:	IGLON5	A6NGN9	Y110	GLGDEGLYTCSFQTR	87 / 8 AA	37
Phosphosite 7:	ROBO3	Q96MS0	Y324	SAEDEGTYTCVAENS	85 / 7 AA	148
Phosphosite 8:	PAPLN	O95428	T1201	ARDEGSYTCSAYQGS	100 / 7 AA	138
Phosphosite 9:	CNTN2	Q02246	Y486	SRSDEGKYTCFAENF	85 / 7 AA	113
Phosphosite 10:	NT	Q9P121	T114	VYDEGPYTCSVQTDN	85 / 7 AA	38
Phosphosite 11:	OPCML	Q14982	T114	VYDEGPYTCSVQTDN	85 / 7 AA	38
Phosphosite 12:	SDC3	O75056	S418	MKKKDEGSYTLEEPK	85 / 7 AA	40
Phosphosite 13:	CNTN6	Q9UQ52	S476	ITRSDAGSYTCIATN	85 / 7 AA	114
Phosphosite 14:	CNTN4	Q8IWV2	S474	VTKSDAGSYTCIATN	85 / 7 AA	113
Phosphosite 15:	TTN	Q8WZ42	Y3573	KLEDEGEYTCMASND	85 / 7 AA	3816
Phosphosite 16:	TTN	Q8WZ42	Y31530	EQEDEGVYTCIATNE	85 / 7 AA	3816
Phosphosite 17:	FBLN1	P23142	T333	INTEGSYTCQKNVPN	100 / 6 AA	77
Phosphosite 18:	ROBO1	Q9Y6N7	Y328	TAGDMGSYTCVAENM	85 / 7 AA	181
Phosphosite 19:	TTN	Q8WZ42	Y5672	EGTDSGTYTCSATNK	75 / 8 AA	3816
Phosphosite 20:	NRXN1	P58400	S397	CRNRDEGSYHVDESR	100 / 6 AA	47