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P53 tumor suppressor DNA-binding domain

PDB ID: 1TUP

p53 tumor suppressor is a transcription factor that mobilizes genes involved in sensing and responding to cell damage. It is a large, flexible molecule composed of four chains. This structure includes the portion that binds to DNA.

Read the Molecule of the Month article on p53 Tumor Suppressor.
Discussed Structures from p53 Tumor Suppressor
p53 tumor suppressor tetramerization domain
p53 tumor suppressor tetramerization domain
p53 tumor suppressor DNA-binding domain
p53 tumor suppressor DNA-binding domain
 3D structure
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Length: 21
Type:
dna
Length: 21
Type:
dna
Length: 219
Type:
protein
 
 
 
 

Reference

PDB ID: 1TUP , Pubmed

Crystal structure of a p53 tumor suppressor-DNA complex: understanding tumorigenic mutations.

Cho, Y., Gorina, S., Jeffrey, P.D., Pavletich, N.P.

Journal: (1994) Science 265: 346-355


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