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:	Pxdn
Human P-Site:	S413
P-Site Sequence:	DSGEYACSATNNIDS
UniProt:	Q92626
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Pxdn	Q92626	S413	DSGEYACSATNNIDS	100 / 9 AA	167
Phosphosite 1:	HMCN1	Q96RW7	T1052	ESGEYVCTATNTAGY	75 / 8 AA	613
Phosphosite 2:	TTN	Q8WZ42	S5675	DSGTYTCSATNKAGH	75 / 8 AA	3816
Phosphosite 3:	NEGR1	Q7Z3B1	S204	QAGEYECSAENDVSF	66 / 9 AA	39
Phosphosite 4:	ZFYVE1	Q9HBF4	S25	CQESYACSGTDEAIF	71 / 7 AA	87
Phosphosite 5:	PSG11	Q9UQ72	S302	HNGLYACSARNSATG	75 / 8 AA	37
Phosphosite 6:	TTN	Q8WZ42	T21380	DAGEYTITATNPFGT	62 / 8 AA	3816
Phosphosite 7:	OPCML	Q14982	Y200	KRDQSGEYECSALND	83 / 6 AA	38
Phosphosite 8:	Casp1	P29466	Y360	LIEHMQEYACSCDVE	100 / 5 AA	45
Phosphosite 9:	NEGR1	Q7Z3B1	Y201	TRDQAGEYECSAEND	83 / 6 AA	39
Phosphosite 10:	TMEM104	Q8NE00	S177	SLMQVTCSATGNDSC	55 / 9 AA	55
Phosphosite 11:	TTN	Q8WZ42	T5673	GTDSGTYTCSATNKA	83 / 6 AA	3816
Phosphosite 12:	PSG8	Q9UQ74	S395	HSGLYACSVRNSATG	62 / 8 AA	48
Phosphosite 13:	PSG3	Q16557	S395	HSGLYACSVRNSATG	62 / 8 AA	48
Phosphosite 14:	PSG7	Q13046	S395	HSGLYACSVRNSATG	62 / 8 AA	47
Phosphosite 15:	PSG6	Q00889	S394	HSGLYACSVRNSATG	62 / 8 AA	49
Phosphosite 16:	GLP1R	P43220	Y69	CNRTFDEYACWPDGE	66 / 6 AA	53
Phosphosite 17:	CEACAM8	P31997	T301	SGSYACHTTNSATGR	62 / 8 AA	38
Phosphosite 18:	PSG11	Q9UQ72	Y299	TPKHNGLYACSARNS	100 / 5 AA	37
Phosphosite 19:	INO80B	Q9C086	S323	HPRRYACSRTGQALC	71 / 7 AA	39
Phosphosite 20:	ZCCHC4	Q9H5U6	Y62	KEETRRFYACSACRD	100 / 5 AA	59