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:	CBS
Human P-Site:	S199
P-Site Sequence:	PTNARFDSPESHVGV
UniProt:	P35520
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CBS	P35520	S199	PTNARFDSPESHVGV	100 / 9 AA
Phosphosite 1:	MYEF2	Q9P2K5	S571	CGTVRFDSPESAEKA	87 / 8 AA	64
Phosphosite 2:	VPS26A	O75436	S315	NFHQRFESPESQASA	75 / 8 AA	38
Phosphosite 3:	AFMID	Q63HM1	S248	VVVGQFDSPEFHRQS	66 / 9 AA	34
Phosphosite 4:	TUBGCP3	Q96CW5	S614	ATNAQFDSPEILRRL	85 / 7 AA	104
Phosphosite 5:	FBXW5	Q969U6	S262	ADCSRFDSPDLLLEA	71 / 7 AA	64
Phosphosite 6:	Nlp	Q9Y2I6	T196	SCSPSFDTPESQIRG	55 / 9 AA	160
Phosphosite 7:	CBS	P35520	S202	ARFDSPESHVGVAWR	100 / 6 AA
Phosphosite 8:	C8orf73	A6NGR9	S577	VTVAHYDSPEALSHL	62 / 8 AA	77
Phosphosite 9:	C8orf73	A6NGR9	Y575	ELVTVAHYDSPEALS	71 / 7 AA	77
Phosphosite 10:	KIAA1688	Q9C0H5	Y990	YEQCIAHYDSPEAAV	71 / 7 AA	121
Phosphosite 11:	LNX1	Q8TBB1	S441	GHDLRYGSPESAAHL	71 / 7 AA	81
Phosphosite 12:	SHD	Q96IW2	S202	AFAVQFDSPEWERTP	62 / 8 AA	38
Phosphosite 13:	GINS3	Q9BRX5	S128	SQLLHFDSPENADIS	71 / 7 AA	25
Phosphosite 14:	DNMT1	P26358	S878	QDYARFESPPKTQPT	83 / 6 AA	183
Phosphosite 15:	MAGI1	Q96QZ7	S591	NGQETYDSPASHSSK	71 / 7 AA	165
Phosphosite 16:	CrkL	P46109	S8	MSSARFDSSDRSAWY	71 / 7 AA	34
Phosphosite 17:	LARP7	Q4G0J3	T499	ECHARFKTPEDAQAV	71 / 7 AA	67
Phosphosite 18:	TIA1	P31483	S258	YSFVRFNSHESAAHA	62 / 8 AA	43
Phosphosite 19:	RCBTB1	Q8NDN9	S366	SLKKEFDSPETADLK	83 / 6 AA	58
Phosphosite 20:	ARID4A	P29374	S932	LTSERFDSPAEETVN	100 / 5 AA	143