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:	GPNMB
Human P-Site:	S492
P-Site Sequence:	VPDRDPASPLRMANS
UniProt:	Q14956
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GPNMB	Q14956	S492	VPDRDPASPLRMANS	100 / 9 AA	64
Phosphosite 1:	IGF2R	P11717	S223	DTLRDPGSQLRACPP	75 / 8 AA	274
Phosphosite 2:	IGJ	P01591	S77	ENISDPTSPLRTRFV	75 / 8 AA	18
Phosphosite 3:	IGJ	P01591	T76	RENISDPTSPLRTRF	85 / 7 AA	18
Phosphosite 4:	REPS1	Q96D71	S615	KASDPASSLRVAKTD	75 / 8 AA	87
Phosphosite 5:	HK3	P52790	S517	KGLRGEASSLRMLPT	66 / 9 AA	99
Phosphosite 6:	SEMA6C	Q9H3T2	S816	PRPHECASPLRLDVP	55 / 9 AA	100
Phosphosite 7:	NRG1	Q02297	S515	DSNSLPASPLRIVED	85 / 7 AA	70
Phosphosite 8:	FAM122A	Q96E09	S76	HGLLLPASPVRMHSS	85 / 7 AA	31
Phosphosite 9:	C19orf71	A6NCJ1	S85	NLPRAPASPFREAYN	75 / 8 AA	24
Phosphosite 10:	DDX19B	Q9UMR2	S86	VLQRDPNSPLYSVKS	85 / 7 AA	54
Phosphosite 11:	DDX19A	Q9NUU7	S85	VLQRDPNSPLYSVKS	85 / 7 AA
Phosphosite 12:	IPMK	Q8NFU5	S7	_MATEPPSPLRVEAP	62 / 8 AA	47
Phosphosite 13:	ATAD5	Q96QE3	S653	TVPFDSESPIRMKFT	62 / 8 AA	208
Phosphosite 14:	TTC10	Q13099	S133	SQSRGPASPLEAKKK	85 / 7 AA	93
Phosphosite 15:	TRNP1	Q6NT89	S224	SPPRGPASPQR____	75 / 8 AA	23
Phosphosite 16:	WDR74	Q6RFH5	S214	VRVYDPASPQRRPVL	85 / 7 AA	42
Phosphosite 17:	CHST2	Q9Y4C5	S44	PGRRWPASPLGMKVF	77 / 9 AA	58
Phosphosite 18:	PIK3R4	Q99570	S219	LEYMRDPSTPLVDLN	71 / 7 AA	153
Phosphosite 19:	KCTD1	Q719H9	S12	LITRSPASPLNNQGI	85 / 7 AA	29
Phosphosite 20:	PIK3R4	Q99570	T220	EYMRDPSTPLVDLNS	71 / 7 AA	153