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:	NPPB
Human P-Site:	S34
P-Site Sequence:	HPLGSPGSASDLETS
UniProt:	P16860
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NPPB	P16860	S34	HPLGSPGSASDLETS	100 / 9 AA	15
Phosphosite 1:	NPPB	P16860	S36	LGSPGSASDLETSGL	100 / 7 AA	15
Phosphosite 2:	FAM135B	Q49AJ0	S811	KSQGSPGSCSQLCGD	77 / 9 AA	156
Phosphosite 3:	CREB3L2	Q70SY1	S446	EESSSPGSAGELGGW	75 / 8 AA	57
Phosphosite 4:	SDK1	Q7Z5N4	S1905	PAEGSPGSPRDVLVT	66 / 9 AA	242
Phosphosite 5:	SYT4	Q9H2B2	S114	KTNLKPGSPSDLENA	85 / 7 AA
Phosphosite 6:	FAM40A	Q5VSL9	S341	ASPPASASDLIEQQQ	85 / 7 AA	96
Phosphosite 7:	KIAA0947	Q9Y2F5	T13	THSAAPGTAADLSRC	55 / 9 AA	248
Phosphosite 8:	PPL	O60437	S500	TENPGDASDLQGRQL	85 / 7 AA	205
Phosphosite 9:	FAM40A	Q5VSL9	S339	RAASPPASASDLIEQ	85 / 7 AA	96
Phosphosite 10:	GALR3	O60755	S55	SAWQEPGSTTDLFIL	71 / 7 AA	40
Phosphosite 11:	GALR3	O60755	T56	AWQEPGSTTDLFILN	71 / 7 AA	40
Phosphosite 12:	PPPDE1	Q9BSY9	S61	EISPGNASELGETFK	71 / 7 AA	21
Phosphosite 13:	piccolo	Q9Y6V0	S1336	SQESSPSSPSDLAKL	66 / 9 AA	567
Phosphosite 14:	DMRTA2	Q96SC8	S280	GEEDSPGSASPLGSE	87 / 8 AA	53
Phosphosite 15:	FBXL10	Q8NHM5	S827	SLQTSPGSSSHLSPR	75 / 8 AA	153
Phosphosite 16:	RTEL1	Q9NZ71	S411	PSEGSPGSPAGLGAL	66 / 9 AA	152
Phosphosite 17:	C9orf144B	Q6ZU69	S1308	LHSRQPGSASALGYP	85 / 7 AA	148
Phosphosite 18:	TAO2	Q9UL54	S113	EYCLGSASDLLEVHK	100 / 6 AA	138
Phosphosite 19:	TAOK3	Q9H2K8	S109	EYCLGSASDLLEVHK	100 / 6 AA	105
Phosphosite 20:	TAO1	Q7L7X3	S113	EYCLGSASDLLEVHK	100 / 6 AA	116