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:	PAPPA2
Human P-Site:	T844
P-Site Sequence:	WTESRKPTPIPIPPM
UniProt:	Q9BXP8
Intern. Prot. ID:	IPI00013569

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAPPA2	Q9BXP8	T844	WTESRKPTPIPIPPM	100 / 9 AA	199
Phosphosite 1:	DSG2	Q14126	T371	IRSKYKPTPIPIKVK	100 / 7 AA	122
Phosphosite 2:	Septin-5	Q99719	S327	TQDSRMESPIPILPL	66 / 9 AA	43
Phosphosite 3:	SH3D19	Q5HYK7	T257	PAPTRKPTVIRIPAK	66 / 9 AA	87
Phosphosite 4:	Uncharacterized protein FLJ37543	Q2M2E5	T121	ADCVLKSTPIPILGV	85 / 7 AA	15
Phosphosite 5:	SALL2	Q9Y467	T299	VGRSHKPTPAPSPAL	75 / 8 AA	105
Phosphosite 6:	CELSR2	Q9HCU4	S2629	LACSRKPSPDPALTT	75 / 8 AA	317
Phosphosite 7:	ANKRD43	Q2M3V2	T534	SEISRRPTPGPLAGL	66 / 9 AA	57
Phosphosite 8:	NEB	P20929	T6379	KENMRKATPTPVTPE	62 / 8 AA	773
Phosphosite 9:	LINCR	Q96EH8	T180	PTASRLPTPMPWDLS	75 / 8 AA	29
Phosphosite 10:	NPNT	Q6UXI9	T323	TRPTPKPTPIPTPPP	75 / 8 AA	62
Phosphosite 11:	TTN	Q8WZ42	T11002	IPEEKKPTPVPKKVE	71 / 7 AA	3816
Phosphosite 12:	RIN2	Q8WYP3	T354	ALPGTKPTPIPPPRL	100 / 6 AA	100
Phosphosite 13:	SLC26A10	Q8NG04	T228	RFRDRLPTPIPGEVV	85 / 7 AA	60
Phosphosite 14:	EHBP1	Q8NDI1	S432	LSTSPKPSPIPSPVL	75 / 8 AA	140
Phosphosite 15:	MEK1	Q02750	T7	_MPKKKPTPIQLNPA	62 / 8 AA	43
Phosphosite 16:	CaMK4	Q16566	S360	HKASRDPSPIQDGNE	71 / 7 AA	52
Phosphosite 17:	SHANK3	Q9BYB0	T1130	QAPSRSPTPVHSPDA	71 / 7 AA	186
Phosphosite 18:	DDX43	Q9NXZ2	T266	KAGFQKPTPIQSQAW	83 / 6 AA	73
Phosphosite 19:	ITFG1	Q8TB96	T326	FVDEQQPTEIPIPIT	62 / 8 AA	68
Phosphosite 20:	SHANK3	Q9BYB0	S1128	ASQAPSRSPTPVHSP	71 / 7 AA	186