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:	ZNF521
Human P-Site:	S540
P-Site Sequence:	RQVHCDLSGSRFGSP
UniProt:	Q96K83
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF521	Q96K83	S540	RQVHCDLSGSRFGSP	100 / 9 AA	148
Phosphosite 1:	KCTD3	Q9Y597	S602	LLDQCDLSTSRCATP	75 / 8 AA	89
Phosphosite 2:	MED1	Q15648	S446	QFEVCPLSESRFSVS	75 / 8 AA	168
Phosphosite 3:	LRG1	P02750	S172	ALGHLDLSGNRLRKL	66 / 9 AA	38
Phosphosite 4:	KCTD3	Q9Y597	T603	LDQCDLSTSRCATPN	85 / 7 AA	89
Phosphosite 5:	NBR1	Q14596	S644	EEAEEDLSGTQFVCE	71 / 7 AA	107
Phosphosite 6:	WFIKKN1	Q96NZ8	S210	ASLHCDVSGRPPPAV	83 / 6 AA	59
Phosphosite 7:	ZMYND8	Q9ULU4	S1126	STLDLSGSRETPSSI	100 / 6 AA	132
Phosphosite 8:	ZMYND8	Q9ULU4	S1124	SGSTLDLSGSRETPS	100 / 6 AA	132
Phosphosite 9:	ZBTB45	Q96K62	S315	VQPDCILSGSRPPGV	75 / 8 AA	54
Phosphosite 10:	ALMS1	Q8TCU4	S290	EVASDLASSRFSVSQ	62 / 8 AA	461
Phosphosite 11:	PRAMEF20	Q5VT98	S328	QLKTLDLSGTRLANF	71 / 7 AA	55
Phosphosite 12:	MRGPRX1	Q96LB2	S318	EILELSGSRLEQ___	71 / 7 AA	36
Phosphosite 13:	MRGPRX3	Q96LB0	S318	ETLELSGSRLEQ___	71 / 7 AA	36
Phosphosite 14:	MRGPRX1	Q96LB2	S316	PEEILELSGSRLEQ_	71 / 7 AA	36
Phosphosite 15:	MRGPRX3	Q96LB0	S316	PQETLELSGSRLEQ_	71 / 7 AA	36
Phosphosite 16:	MRGPRX4	Q96LA9	S318	ESLELSGSRLGP___	71 / 7 AA	36
Phosphosite 17:	KIAA0711	O94819	S508	FIYRFDLSGSRGEAQ	100 / 6 AA	66
Phosphosite 18:	MRGPRX4	Q96LA9	S316	PEESLELSGSRLGP_	71 / 7 AA	36
Phosphosite 19:	FLNA	P21333	S2163	VGSHCDLSLKIPEIS	100 / 5 AA	281
Phosphosite 20:	ALMS1	Q8TCU4	S291	VASDLASSRFSVSQH	71 / 7 AA	461