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:	PPWD1
Human P-Site:	S191
P-Site Sequence:	YCPGDAISSVAASEK
UniProt:	Q96BP3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPWD1	Q96BP3	S191	YCPGDAISSVAASEK	100 / 9 AA	74
Phosphosite 1:	PPWD1	Q96BP3	S192	CPGDAISSVAASEKS	100 / 8 AA	74
Phosphosite 2:	COL4A3BP	Q9Y5P4	S360	LPSGDAFSSVGTHRF	66 / 9 AA	71
Phosphosite 3:	NELF	Q6X4W1	S18	LRSEAMSSVAAKVRA	75 / 8 AA	60
Phosphosite 4:	NELF	Q6X4W1	S17	ALRSEAMSSVAAKVR	66 / 9 AA	60
Phosphosite 5:	KLHL20	Q9Y2M5	S334	CSGDAISSVERYDPQ	85 / 7 AA	68
Phosphosite 6:	MDN1	Q9NU22	S4093	QFTGEVISSVSELQS	55 / 9 AA	633
Phosphosite 7:	SLC9A3	P48764	S545	LNLKDAISYVAEGER	85 / 7 AA	93
Phosphosite 8:	SLC9A3	P48764	Y546	NLKDAISYVAEGERR	85 / 7 AA	93
Phosphosite 9:	SLIT3	O75094	S836	TLHGNDISSVPEGSF	55 / 9 AA	168
Phosphosite 10:	SEC14L1	Q92503	S223	GLSGDALSSPSAPEP	66 / 9 AA	81
Phosphosite 11:	TIGD6	Q17RP2	S472	TITEAISSVQKLRQF	83 / 6 AA	59
Phosphosite 12:	TIGD6	Q17RP2	S471	VTITEAISSVQKLRQ	83 / 6 AA	59
Phosphosite 13:	RGSL1	A5PLK6	S1039	QPQREAISSVQNSSS	83 / 6 AA	126
Phosphosite 14:	CASP9	P55211	S333	FDQLDAISSLPTPSD	62 / 8 AA	46
Phosphosite 15:	PDSS2	Q86YH6	S34	PSLDTISSVGSWRGR	62 / 8 AA	44
Phosphosite 16:	CASP9	P55211	S334	DQLDAISSLPTPSDI	62 / 8 AA	46
Phosphosite 17:	PDSS2	Q86YH6	S33	SPSLDTISSVGSWRG	62 / 8 AA	44
Phosphosite 18:	CC2D2A	Q9P2K1	S839	KKADAISSIGTSGLT	62 / 8 AA	186
Phosphosite 19:	RGSL1	A5PLK6	S1040	PQREAISSVQNSSSS	83 / 6 AA	126
Phosphosite 20:	SALL2	Q9Y467	S537	GSEGSAISGVAESST	75 / 8 AA	105