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:	MPP4
Human P-Site:	S329
P-Site Sequence:	QPHTCLKSTLSISME
UniProt:	Q96JB8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MPP4	Q96JB8	S329	QPHTCLKSTLSISME	100 / 9 AA	73
Phosphosite 1:	MPP4	Q96JB8	T330	PHTCLKSTLSISMEE	100 / 8 AA	73
Phosphosite 2:	ZNF33B	Q06732	S538	GKTFCLKSDLTIHQR	75 / 8 AA	91
Phosphosite 3:	NFYC	Q13952	T293	PRRCLKETLQITQTE	75 / 8 AA	50
Phosphosite 4:	ZNF117	Q03924	T75	GLNQCLKTTLSKIFQ	85 / 7 AA	45
Phosphosite 5:	ZNF33B	Q06732	T289	KFLCVKSTLSKHDGV	85 / 7 AA	91
Phosphosite 6:	ZNF33A	Q06730	T288	KFLCVKSTLSKPHGV	85 / 7 AA	94
Phosphosite 7:	ZNF615	Q8N8J6	T610	KGFTMKSTLSIHQQT	85 / 7 AA	84
Phosphosite 8:	ZNF615	Q8N8J6	S609	GKGFTMKSTLSIHQQ	85 / 7 AA	84
Phosphosite 9:	PEX19	P40855	T132	FTSCLKETLSGLAKN	85 / 7 AA	33
Phosphosite 10:	ZNF33B	Q06732	S288	EKFLCVKSTLSKHDG	85 / 7 AA	91
Phosphosite 11:	ZNF33A	Q06730	S287	EKFLCVKSTLSKPHG	85 / 7 AA	94
Phosphosite 12:	ZNF33A	Q06730	S537	GKTFCLKSDLTVHQR	62 / 8 AA	94
Phosphosite 13:	RBM25	P49756	T616	QKPCLKPTLRPISSA	71 / 7 AA	100
Phosphosite 14:	ZNF615	Q8N8J6	S612	FTMKSTLSIHQQTHT	100 / 6 AA	84
Phosphosite 15:	C22orf36	Q2VPJ9	S144	KTQSCLKSSLQKTLL	71 / 7 AA	35
Phosphosite 16:	FAM135A	Q9P2D6	S528	VGYKCLKSTASNDLI	85 / 7 AA	170
Phosphosite 17:	TTN	Q8WZ42	S5154	GSAVCLKSTFQGSTP	83 / 6 AA	3816
Phosphosite 18:	MPP4	Q96JB8	S332	TCLKSTLSISMEEED	100 / 6 AA	73
Phosphosite 19:	AKAP1	Q92667	S441	TYVSCLKSLLSSPTK	75 / 8 AA	97
Phosphosite 20:	C9orf57	Q5W0N0	S136	NTSECFKSTLVKRIL	83 / 6 AA	18