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2QQA

Crystal Structure of DtxR(E9A C102D) Complexed with Nickel(II)

Summary for 2QQA
Entry DOI10.2210/pdb2qqa/pdb
Related1DDN 1P92 1XCV 2QQ9 2QQB 2TDX
DescriptorDiphtheria toxin repressor, NICKEL (II) ION, PHOSPHATE ION, ... (4 entities in total)
Functional Keywordsrepressor, regulator, dtxr, helix-turn-helix, metal ion, activation, dna-binding, ferrous iron, cytoplasm, transcription, transcription regulation, transcription regulator
Biological sourceCorynebacterium diphtheriae
Cellular locationCytoplasm: P33120
Total number of polymer chains1
Total formula weight25516.06
Authors
D'Aquino, J.A.,Lattimer, J.R.,Denninger, A.,D'Aquino, K.E.,Ringe, D. (deposition date: 2007-07-26, release date: 2007-10-30, Last modification date: 2023-08-30)
Primary citationD'Aquino, J.A.,Lattimer, J.R.,Denninger, A.,D'Aquino, K.E.,Ringe, D.
Role of the N-Terminal Helix in the Metal Ion-Induced Activation of the Diphtheria Toxin Repressor DtxR.
Biochemistry, 46:11761-11770, 2007
Cited by
PubMed: 17902703
DOI: 10.1021/bi7007883
PDB entries with the same primary citation
Experimental method
X-RAY DIFFRACTION (2.1 Å)
Structure validation

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