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:	RELB
Human P-Site:	Y274
P-Site Sequence:	RICFQASYRDQQGQM
UniProt:	Q01201
Intern. Prot. ID:	IPI00221034

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RELB	Q01201	Y274	RICFQASYRDQQGQM	100 / 9 AA	62
Phosphosite 1:	POFUT1	Q9H488	S173	TGISFSASYREQWSQ	75 / 8 AA	44
Phosphosite 2:	SQSTM1	Q13501	Y67	PGGFQAHYRDEDGDL	75 / 8 AA	48
Phosphosite 3:	RRBP1	Q9P2E9	Y766	QARMQASYREHVKEV	62 / 8 AA	152
Phosphosite 4:	RRBP1	Q9P2E9	S765	VQARMQASYREHVKE	62 / 8 AA	152
Phosphosite 5:	NF1	P21359	Y2182	VIAFRSSYRDRSFSP	62 / 8 AA	319
Phosphosite 6:	NF1	P21359	S2181	AVIAFRSSYRDRSFS	62 / 8 AA	319
Phosphosite 7:	PSMB5	P28074	Y224	RAIYQATYRDAYSGG	71 / 7 AA	28
Phosphosite 8:	LPGAT1	Q92604	Y155	FIRQGRSYRDQQLLL	100 / 6 AA	43
Phosphosite 9:	B3GALT4	O96024	Y147	QAAFQDSYRNLTLKT	71 / 7 AA	42
Phosphosite 10:	B3GALT4	O96024	S146	LQAAFQDSYRNLTLK	71 / 7 AA	42
Phosphosite 11:	ATG2B	Q96BY7	S1800	NFSAEEASFRDQPVF	71 / 7 AA	233
Phosphosite 12:	METRNL	Q641Q3	Y295	FKDFQRMYRDAQERG	66 / 9 AA	34
Phosphosite 13:	LMTK2	Q8IWU2	S1099	FTAGSQGSYRDSAYF	83 / 6 AA	165
Phosphosite 14:	MUC17	Q685J3	Y4332	GDYFVVEYRDQKPYC	55 / 9 AA	452
Phosphosite 15:	DOS	Q8N350	S453	GPEQAQTSYRDLWSL	83 / 6 AA	76
Phosphosite 16:	DOS	Q8N350	T452	AGPEQAQTSYRDLWS	83 / 6 AA	76
Phosphosite 17:	PHF5A	Q8IVY1	Y64	CRRYHASYRHRPLPE	44 / 9 AA	12
Phosphosite 18:	LMTK2	Q8IWU2	Y1100	TAGSQGSYRDSAYFS	83 / 6 AA	165
Phosphosite 19:	TTN	Q8WZ42	S34027	TLTIKQASHRDEGIL	71 / 7 AA	3816
Phosphosite 20:	TIGD5	Q53EQ6	S265	NQDKFPASYRYSPDA	83 / 6 AA	64