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:	BRD4
Human P-Site:	S871
P-Site Sequence:	NALPQQPSRPSNRAA
UniProt:	O60885
Intern. Prot. ID:	IPI00440727

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BRD4	O60885	S871	NALPQQPSRPSNRAA	100 / 9 AA	152
Phosphosite 1:	C17orf55	Q8N8I6	T76	DAVPQRPTRPSKALW	66 / 9 AA	28
Phosphosite 2:	USP54	Q70EL1	S875	QQSPQQPSQPSACLP	87 / 8 AA	187
Phosphosite 3:	ARMC9	Q7Z3E5	S797	SCGPQQASRPGSTAS	66 / 9 AA	92
Phosphosite 4:	FOXB2	Q5VYV0	S212	QSQPQQPSHPGKMQE	66 / 9 AA	46
Phosphosite 5:	KIAA1602	Q9HCH0	S1273	RKRSQEPSRPSPTPQ	85 / 7 AA	139
Phosphosite 6:	KIAA0753	Q2KHM9	T427	KDTFPQETSRPSVAK	75 / 8 AA	109
Phosphosite 7:	PAK5	Q9P286	S425	SSSDQQPSRVSHEQF	75 / 8 AA	81
Phosphosite 8:	PAIP1	Q9H074	S82	PASPQRPSRPGALPE	75 / 8 AA	54
Phosphosite 9:	KCNH8	Q96L42	S905	VLSPQQPSRFCSLHS	100 / 6 AA	124
Phosphosite 10:	DHX57	Q6P158	S74	FSESRRPSRPSNSNI	75 / 8 AA	156
Phosphosite 11:	SETD1A	O15047	S418	SYLPPEPSRPTDQDY	55 / 9 AA	186
Phosphosite 12:	FOXM1	Q08050	S223	QVKVEEPSRPSASWQ	71 / 7 AA	84
Phosphosite 13:	SEMA3G	Q9NS98	S175	GRCPHEPSRPFASTF	71 / 7 AA	87
Phosphosite 14:	ABCC4	O15439	S665	SVWSQQSSRPSLKDG	85 / 7 AA	150
Phosphosite 15:	Sin3A	Q96ST3	S228	QPPPQHPSQPSAQSA	75 / 8 AA	145
Phosphosite 16:	BRD4	O60885	S874	PQQPSRPSNRAAALP	100 / 6 AA	152
Phosphosite 17:	ABCC4	O15439	S664	SSVWSQQSSRPSLKD	75 / 8 AA	150
Phosphosite 18:	CC2D2A	Q9P2K1	S1067	VSKFQQPSRSSRMFS	85 / 7 AA	186
Phosphosite 19:	DHX57	Q6P158	S77	SRRPSRPSNSNISKG	100 / 6 AA	156
Phosphosite 20:	C15orf42	Q7Z2Z1	S899	HPAPQQPSQPVKDTV	85 / 7 AA	211