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:	HSF1
Human P-Site:	S283
P-Site Sequence:	PMASPGGSIDERPLS
UniProt:	Q00613
Intern. Prot. ID:	IPI00024071

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HSF1	Q00613	S283	PMASPGGSIDERPLS	100 / 9 AA	57
Phosphosite 1:	PDGFB	P01127	S196	VTRSPGGSQEQRAKT	66 / 9 AA	27
Phosphosite 2:	GGH	Q92820	S99	GILFPGGSVDLRRSD	75 / 8 AA	36
Phosphosite 3:	NEUROG3	Q9Y4Z2	S187	GSLSPAASLEERPGL	55 / 9 AA	23
Phosphosite 4:	TCF20	Q9UGU0	S859	SAHEPGGSLSERRSV	75 / 8 AA	212
Phosphosite 5:	C21orf56	Q9H0A9	S241	STKSLDGSVDERKLR	66 / 9 AA	38
Phosphosite 6:	LAMC1	P11047	S452	CSCDPSGSIDECNIE	85 / 7 AA	178
Phosphosite 7:	ANKMY1	Q9P2S6	S423	DTGQCGGSIDHRSSS	85 / 7 AA	106
Phosphosite 8:	NKX1-1	Q15270	T203	TDASPGATVDEAAAP	62 / 8 AA	41
Phosphosite 9:	SHANK3	Q9BYB0	S1053	PSLQPSRSIDERLLG	75 / 8 AA	186
Phosphosite 10:	DRP2	Q13474	S748	DSLSPDDSIDEDQYL	75 / 8 AA	108
Phosphosite 11:	C9orf84	Q5VXU9	T648	SDAVRQGTIDEREMT	83 / 6 AA	165
Phosphosite 12:	LRP1B	Q9NZR2	S4578	NCRNSLGSVDERKEL	83 / 6 AA	515
Phosphosite 13:	ASB12	Q8WXK4	S126	AGASPGGSIYNNCSP	100 / 6 AA	34
Phosphosite 14:	KBTBD4	Q9NVX7	S10	SPEEPGASMDENYFV	71 / 7 AA	58
Phosphosite 15:	BMPR2	Q13873	S221	YGAVYKGSLDERPVA	83 / 6 AA	115
Phosphosite 16:	C14orf104	Q9NVR5	S450	HAGSPPGSVEEPSPG	55 / 9 AA	91
Phosphosite 17:	IFNAR1	P17181	S477	PSLKPSSSIDEYFSE	71 / 7 AA	64
Phosphosite 18:	DCTN2	Q13561	S391	TVEGNFASIDERMKK	83 / 6 AA	44
Phosphosite 19:	IFNAR1	P17181	S476	FPSLKPSSSIDEYFS	71 / 7 AA	64
Phosphosite 20:	TOX3	O15405	S214	SATPSPSSSINEEDA	62 / 8 AA	63