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:	ABCG4
Human P-Site:	S341
P-Site Sequence:	AMAEKKSSPEKNEVP
UniProt:	Q9H172
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ABCG4	Q9H172	S341	AMAEKKSSPEKNEVP	100 / 9 AA	72
Phosphosite 1:	CNTLN	Q9NXG0	T678	DDEVKRSTPEKNGKE	75 / 8 AA	162
Phosphosite 2:	USP14	P54578	S393	PNTSDKKSSPQKEVK	75 / 8 AA	56
Phosphosite 3:	USP14	P54578	S394	NTSDKKSSPQKEVKY	75 / 8 AA	56
Phosphosite 4:	CCDC7	Q96M83	S363	EDSEKKMSPEKEFKI	87 / 8 AA	56
Phosphosite 5:	TGM5	O43548	S605	ALGEEKSSPEKILVN	87 / 8 AA	81
Phosphosite 6:	DLGAP5	Q15398	S767	SQDVLMSSPEKNTAS	85 / 7 AA	95
Phosphosite 7:	TGM5	O43548	S604	SALGEEKSSPEKILV	87 / 8 AA	81
Phosphosite 8:	PRUNE2	Q8WUY3	S1430	VEKEKRSSPETGTTG	85 / 7 AA	34
Phosphosite 9:	ZNF700	Q9H0M5	S120	NFQEKKASPEVKSCD	85 / 7 AA	86
Phosphosite 10:	ZNF440	Q8IYI8	S100	NFQEKKASPEVKSCE	85 / 7 AA	69
Phosphosite 11:	ZNF69	Q9UC07	S120	NFQEKKASPEIKSCD	85 / 7 AA	66
Phosphosite 12:	ZNF763	Q0D2J5	S100	NFQEKKASPEAKSCD	85 / 7 AA	46
Phosphosite 13:	senataxin	Q7Z333	S911	NASEKKSSPFKDLMT	77 / 9 AA	303
Phosphosite 14:	G2	Q6ZVL6	S581	ISSDINSSPERNAST	55 / 9 AA	199
Phosphosite 15:	SPEN	Q96T58	S1006	KPEVKKSSPEMEDAR	85 / 7 AA	402
Phosphosite 16:	SPEN	Q96T58	S1005	QKPEVKKSSPEMEDA	85 / 7 AA	402
Phosphosite 17:	PRMT7	Q9NVM4	S352	WYSLQRTSPEKNERV	71 / 7 AA	78
Phosphosite 18:	TET3	O43151	T1048	IQKEKLSTPEKIKQE	75 / 8 AA	179
Phosphosite 19:	TLN2	Q9Y4G6	T2170	SKDVPEKTSSPEESI	85 / 7 AA	272
Phosphosite 20:	ORC1L	Q13415	S311	TEDDKKASPEHRIIL	71 / 7 AA	97