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:	RIPK1
Human P-Site:	S303
P-Site Sequence:	SVEEDVKSLKKEYSN
UniProt:	Q13546
Intern. Prot. ID:	IPI00013773

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RIPK1	Q13546	S303	SVEEDVKSLKKEYSN	100 / 9 AA	76
Phosphosite 1:	AKAP9	Q99996	S994	FLNEEVKSLKQEKEQ	77 / 9 AA	454
Phosphosite 2:	CENPE	Q02224	S1346	ESQEEIKSLTKERDN	66 / 9 AA	316
Phosphosite 3:	ERAL1	O75616	T318	LSQEDVKTLKQYLLT	85 / 7 AA	48
Phosphosite 4:	CENPE	Q02224	S1197	ENYEEVKSITKERKV	66 / 9 AA	316
Phosphosite 5:	UTRN	P46939	S455	PLDDDVKSLQKLLEE	75 / 8 AA	394
Phosphosite 6:	ASXL1	Q8IXJ9	S723	ARREDLPSLRKEESC	66 / 9 AA	165
Phosphosite 7:	TUFT1	Q9NNX1	S171	CINEDVESLRKTVQD	75 / 8 AA	44
Phosphosite 8:	ARID4A	P29374	S479	RIARDVNSIKKEIEE	75 / 8 AA	143
Phosphosite 9:	NKRF	O15226	T510	AAGEAVKTLKKTQPT	75 / 8 AA	78
Phosphosite 10:	Ku80	P13010	T283	WTVVDAKTLKKEDIQ	75 / 8 AA	83
Phosphosite 11:	EMILIN1	Q9Y6C2	S187	QLEEQVQSLTKELQG	66 / 9 AA	107
Phosphosite 12:	KATNAL2	Q8IYT4	S142	GKTGDTKSLNKEHPN	75 / 8 AA	61
Phosphosite 13:	KIAA0774	Q5JR59	S1241	HLEEDMKSLKQVLEM	85 / 7 AA	150
Phosphosite 14:	ICK	Q9UPZ9	S53	MNLREVKSLKKLNHA	85 / 7 AA	71
Phosphosite 15:	DDX11	Q96FC9	S274	CVNEDVKSLGSVQLI	100 / 6 AA	108
Phosphosite 16:	MAK	P20794	S53	MNLREVKSLKKLNHA	85 / 7 AA	71
Phosphosite 17:	POLR1A	O95602	S1280	KALKRVKSLKKQLTR	85 / 7 AA	195
Phosphosite 18:	Tripartite motif-containing protein LOC642612	Q3C1W6	S308	GLFEDVRSLMFRRGS	71 / 7 AA	53
Phosphosite 19:	POMGNT1	Q8WZA1	S535	VQLRNVDSLKKEAYE	75 / 8 AA	75
Phosphosite 20:	CLCN4	P51793	T624	MTVEDVETLIKETDY	66 / 9 AA	85