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:	CBX4
Human P-Site:	S192
P-Site Sequence:	CPDLGAKSHPPDKWA
UniProt:	O00257
Intern. Prot. ID:	IPI00010872

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CBX4	O00257	S192	CPDLGAKSHPPDKWA	100 / 9 AA	61
Phosphosite 1:	SEC31L1	O94979	T165	PMTPGAKTQPPEDIS	62 / 8 AA	133
Phosphosite 2:	MBTD1	Q05BQ5	T268	KRLTGAKTLPPDFSQ	75 / 8 AA	71
Phosphosite 3:	TAB1	Q15750	S46	ADGKGTESHPPEDSW	62 / 8 AA	55
Phosphosite 4:	FAM178B	Q8IXR5	S19	YEELKEKSHKPDVEL	66 / 9 AA	94
Phosphosite 5:	SLC25A1	P53007	S59	QLQLDERSHPPRYRG	62 / 8 AA	34
Phosphosite 6:	ESYT2	A0FGR8	S50	FPGLGERSHAPGSRL	55 / 9 AA	102
Phosphosite 7:	HS3ST4	Q9Y661	S95	PVRLGAPSQPPAPPP	75 / 8 AA	50
Phosphosite 8:	SKT	Q5T5P2	S1044	LEKLGGKSPPPPPPP	75 / 8 AA	214
Phosphosite 9:	PCOLCE	Q15113	S300	KVKLPPKSQPPEKTE	55 / 9 AA	48
Phosphosite 10:	ARHGAP21	Q5T5U3	S1089	QTLLGAKSEPKTQSP	85 / 7 AA	217
Phosphosite 11:	NPPB	P16860	S26	LAFLGGRSHPLGSPG	71 / 7 AA	15
Phosphosite 12:	C5	P01031	T1201	ALSLGDKTHPQFRSI	62 / 8 AA	188
Phosphosite 13:	ANKRD34B	A5PLL1	S456	LPPLNVNSHPPISDI	62 / 8 AA	56
Phosphosite 14:	SEC31B	Q9NQW1	S164	PMTLGSKSQQPPEDI	62 / 8 AA	129
Phosphosite 15:	STXBP5	Q5T5C0	S191	NKAIELSSKSHPGPV	71 / 7 AA	128
Phosphosite 16:	ARX	Q96QS3	T393	REKAGAQTHPPGLPF	62 / 8 AA	58
Phosphosite 17:	F10	P00742	S476	RGLPKAKSHAPEVIT	71 / 7 AA	55
Phosphosite 18:	MAGE-B2	O15479	S87	KSKKGAKSHQGEKNA	62 / 8 AA	35
Phosphosite 19:	ATXN7L1	Q9ULK2	S364	KVASPAKSRPPNSVL	71 / 7 AA	89
Phosphosite 20:	BCKDHA	P12694	S36	GARGLARSHPPRQQQ	83 / 6 AA	50