eF-site ID 5bt4-C
PDB Code 5bt4
Chain C

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Title Crystal structure of BRD4 first bromodomain in complex with SGC-CBP30 chemical probe
Classification TRANSCRIPTION
Compound Bromodomain-containing protein 4
Source Homo sapiens (Human) (BRD4_HUMAN)
Sequence C:  NPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPF
QQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWNAQ
ECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINE
LPTE
Description (1)  Bromodomain-containing protein 4


Functional site

1) chain C
residue 121
type
sequence N
description binding site for residue 2LO A 201
source : AC1

2) chain C
residue 124
type
sequence E
description binding site for residue 2LO A 201
source : AC1

3) chain C
residue 127
type
sequence Q
description binding site for residue 2LO A 201
source : AC1

4) chain C
residue 128
type
sequence D
description binding site for residue 2LO A 201
source : AC1

5) chain C
residue 82
type
sequence P
description binding site for residue 2LO B 201
source : AC3

6) chain C
residue 83
type
sequence F
description binding site for residue 2LO B 201
source : AC3

7) chain C
residue 91
type
sequence K
description binding site for residue 2LO B 201
source : AC3

8) chain C
residue 92
type
sequence L
description binding site for residue 2LO B 201
source : AC3

9) chain C
residue 94
type
sequence L
description binding site for residue 2LO B 201
source : AC3

10) chain C
residue 140
type
sequence N
description binding site for residue 2LO B 201
source : AC3

11) chain C
residue 146
type
sequence I
description binding site for residue 2LO B 201
source : AC3

12) chain C
residue 76
type
sequence K
description binding site for residue EDO B 202
source : AC4

13) chain C
residue 78
type
sequence Q
description binding site for residue 2LO C 201
source : AC5

14) chain C
residue 81
type
sequence W
description binding site for residue 2LO C 201
source : AC5

15) chain C
residue 82
type
sequence P
description binding site for residue 2LO C 201
source : AC5

16) chain C
residue 84
type
sequence Q
description binding site for residue 2LO C 201
source : AC5

17) chain C
residue 85
type
sequence Q
description binding site for residue 2LO C 201
source : AC5

18) chain C
residue 149
type
sequence M
description binding site for residue 2LO C 201
source : AC5

19) chain C
residue 140
type SITE
sequence N
description Acetylated histone binding => ECO:0000269|PubMed:22464331
source Swiss-Prot : SWS_FT_FI1

20) chain C
residue 99
type CROSSLNK
sequence K
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733
source Swiss-Prot : SWS_FT_FI2


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