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6KEJ

Crystal structure of BRD4 bromodomain 1 (BD1) in complex with 6-[2-(diethylamino)ethoxy]-16-methoxy-11-methyl-2-oxa-11-azatetracyclo[8.6.1.03,8.013,17]heptadeca-1(17),3,5,7,9,13,15-heptaen-12-one

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Bromodomain-containing protein 4polymer12715025.21UniProt (O60885)
Pfam (PF00439)
Homo sapiens (Human)Protein HUNK1
2B
(A)
6-[2-(diethylamino)ethoxy]-16-methoxy-11-methyl-2-oxa-11-azatetracyclo[8.6.1.03,8.013,17]heptadeca-1(17),3,5,7,9,13,15-heptaen-12-onenon-polymer394.51Chemie (D7F)
3C, D
(A)
FORMIC ACIDnon-polymer46.02Chemie (FMT)
4E
(A)
waterwater18.067Chemie (HOH)
Sequence modifications
A: 44 - 168 (UniProt: O60885)
PDBExternal DatabaseDetails
Gly 42-expression tag
Ser 43-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight15025.2
Non-Polymers*Number of molecules3
Total formula weight486.5
All*Total formula weight15511.7
*Water molecules are not included.

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PDB entries from 2026-01-28

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