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:	PDK4
Human P-Site:	S53
P-Site Sequence:	ENACERTSFAFLRQE
UniProt:	Q16654
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PDK4	Q16654	S53	ENACERTSFAFLRQE	100 / 9 AA	46
Phosphosite 1:	PDHK2	Q15119	S49	SNACEKTSFTFLRQE	77 / 9 AA	46
Phosphosite 2:	PDHK2	Q15119	T48	SSNACEKTSFTFLRQ	75 / 8 AA	46
Phosphosite 3:	PDK1	Q15118	T74	SVNACEKTSFMFLRQ	75 / 8 AA	49
Phosphosite 4:	ZNF281	Q9Y2X9	S117	AFPSQRTSWGFLQSL	55 / 9 AA	97
Phosphosite 5:	NRD1	O43847	T271	ASTDCERTVFQFDVQ	75 / 8 AA	132
Phosphosite 6:	RERGL	Q9H628	S91	YDISDRSSFAFAKAL	62 / 8 AA	24
Phosphosite 7:	OR10J4	P0C629	S257	IVHYGRTSFIYLKPK	55 / 9 AA	35
Phosphosite 8:	PDHK3	Q15120	Y46	NACEKTSYMFLRKEL	62 / 8 AA	47
Phosphosite 9:	NQO1	P15559	S17	LAHSERTSFNYAMKE	62 / 8 AA	31
Phosphosite 10:	BLK	P51451	T482	SRPEERPTFEFLQSV	62 / 8 AA	58
Phosphosite 11:	CTCFL	Q8NI51	S53	ELEAERTSGAFQDSV	75 / 8 AA	76
Phosphosite 12:	PKD1L3	Q7Z443	S1132	EPSREVTSFAILSSE	75 / 8 AA	196
Phosphosite 13:	CTCFL	Q8NI51	T52	SELEAERTSGAFQDS	85 / 7 AA	76
Phosphosite 14:	MBOAT2	Q6ZWT7	S358	RVCYERTSFSPTIQT	71 / 7 AA	60
Phosphosite 15:	PDHK2	Q15119	T51	ACEKTSFTFLRQELP	71 / 7 AA	46
Phosphosite 16:	TICAM-2	Q86XR7	T185	NPLPRERTPFALQTI	71 / 7 AA	27
Phosphosite 17:	OR13C3	Q8NGS6	S22	NTFHVRSSFDFLKAD	71 / 7 AA	35
Phosphosite 18:	SRMS	Q9H3Y6	S472	SSPEERPSFATLREK	75 / 8 AA	55
Phosphosite 19:	TIE2	Q02763	S1084	EKPYERPSFAQILVS	71 / 7 AA	126
Phosphosite 20:	GAB3	Q8WWW8	T478	RTVPCSRTSFLSPER	83 / 6 AA	66