DNA-binding - definição. O que é DNA-binding. Significado, conceito
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O que (quem) é DNA-binding - definição

PROTEINS THAT HAVE DNA-BINDING DOMAINS AND THUS HAVE A SPECIFIC OR GENERAL AFFINITY FOR SINGLE- OR DOUBLE-STRANDED DNA
DNA binding protein; Dna-binding proteins; Protein–DNA interaction; DNA-protein interaction; DNA-binding proteins; Protein-DNA interaction; DNA binding ligand; DNA-protein binding specificity
  • DNA contacts of different types of DNA-binding domains from transcription factors

Bacterial DNA binding protein         
  • pmid=12672495 }}</ref>(i) RNA polymerase at the promoter is surrounded by curved DNA. (ii) This curved DNA wraps around the polymerase. (iii) H-NS binds to the curved DNA to lock the RNA polymerase at the promoter and prevents transcription from occurring. (iv) Environmental signals and transcription factors release the DNA bacterial binding protein and allows transcription to proceed.
INTERPRO FAMILY
Bacterial DNA binding protien; Dinoflagellate histone-like proteins
In molecular biology, bacterial DNA binding proteins are a family of small, usually basic proteins of about 90 residues that bind DNA and are known as histone-like proteins. Since bacterial binding proteins have a diversity of functions, it has been difficult to develop a common function for all of them.
Inhibitor of DNA-binding protein         
INTERPRO FAMILY
Inhibitor of DNA binding protein
Inhibitor of DNA-binding/differentiation proteins, also known as ID proteins comprise a family of proteins that heterodimerize with basic helix-loop-helix (bHLH) transcription factors to inhibit DNA binding of bHLH proteins. ID proteins also contain the HLH-dimerization domain but lack the basic DNA-binding domain and thus regulate bHLH transcription factors when they heterodimerize with bHLH proteins.
DNA-binding domain         
PROTEIN MOTIF THAT BINDS TO SPECIFIC SEQUENCES OF DNA, IN FOR EXAMPLE A NUCLEAR RECEPTOR
Dna binding domain; Dna binding domains; DNA-binding domains; DNA binding domain; ProteinDNA recognition; Protein-DNA recognition
A DNA-binding domain (DBD) is an independently folded protein domain that contains at least one structural motif that recognizes double- or single-stranded DNA. A DBD can recognize a specific DNA sequence (a recognition sequence) or have a general affinity to DNA.

Wikipédia

DNA-binding protein

DNA-binding proteins are proteins that have DNA-binding domains and thus have a specific or general affinity for single- or double-stranded DNA. Sequence-specific DNA-binding proteins generally interact with the major groove of B-DNA, because it exposes more functional groups that identify a base pair. However, there are some known minor groove DNA-binding ligands such as netropsin, distamycin, Hoechst 33258, pentamidine, DAPI and others.