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:	PHF21B
Human P-Site:	S217
P-Site Sequence:	SLPLTPPSPSLSPSP
UniProt:	Q96EK2
Intern. Prot. ID:	IPI00738578

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHF21B	Q96EK2	S217	SLPLTPPSPSLSPSP	100 / 9 AA	57
Phosphosite 1:	Bicd2	Q8TD16	S329	KEGLAPPSPSLVSDL	87 / 8 AA	94
Phosphosite 2:	MYO15A	Q9UKN7	S796	CSPLAPPSPQLSLRT	77 / 9 AA	395
Phosphosite 3:	OXER1	Q8TDS5	S49	LHNLSSPSPSLSSSV	77 / 9 AA	46
Phosphosite 4:	GYS1	P13807	S647	ASVPPSPSLSRHSSP	100 / 7 AA	84
Phosphosite 5:	TNIP1	Q15025	S77	NELLPPPSPSLGSFD	77 / 9 AA	72
Phosphosite 6:	GYS1	P13807	S645	RPASVPPSPSLSRHS	87 / 8 AA	84
Phosphosite 7:	D430041B17	A6NL88	S284	WRALPPPSPSLHYST	87 / 8 AA	56
Phosphosite 8:	STARD8	Q92502	S57	SDLLAPPSPGLPATS	75 / 8 AA	113
Phosphosite 9:	PHF21B	Q96EK2	S219	PLTPPSPSLSPSPLH	100 / 7 AA	57
Phosphosite 10:	SHANK2	Q9UPX8	S1069	KKSDTPQSPSLNSSQ	75 / 8 AA	159
Phosphosite 11:	NFI-X	Q14938	T463	APDGAALTPPSPSFA	100 / 6 AA	55
Phosphosite 12:	C7orf47	Q8TAP8	T84	RQVRFRLTPPSPVRS	100 / 6 AA	28
Phosphosite 13:	RLTPR	Q6F5E8	S1395	PKLEAPPSPSLGSGL	75 / 8 AA	159
Phosphosite 14:	mGluR1	Q13255	S1149	SPALTPPSPFRDSVA	100 / 6 AA	132
Phosphosite 15:	mGluR5	P41594	S1167	LVALTPPSPFRDSVD	100 / 6 AA	132
Phosphosite 16:	C7orf47	Q8TAP8	S87	RFRLTPPSPVRSEPQ	100 / 6 AA	28
Phosphosite 17:	SRCAP	Q6ZRS2	S2605	KNLSLTPSAPSLTLE	75 / 8 AA	344
Phosphosite 18:	NFKB2	Q00653	S762	EPPLTPPSPAGPGLS	85 / 7 AA	97
Phosphosite 19:	mGluR5	P41594	T1164	LEELVALTPPSPFRD	100 / 6 AA	132
Phosphosite 20:	OLFML2B	Q68BL8	S476	GWGTTPASPTLSPEE	75 / 8 AA	84