Difference between revisions of "Part:BBa K3468027"
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The PETase is an enzyme, which can hydrolyze PET and this mutation protein is changed on the basis of the PETase. This protein is changed from A40P,S54W,A80V,T113P,T116R,Q119D,Q127L,S193R,S214F,K252L,T266P,N275F position which can be more stable in higher temperature compared with the wild type.
 
The PETase is an enzyme, which can hydrolyze PET and this mutation protein is changed on the basis of the PETase. This protein is changed from A40P,S54W,A80V,T113P,T116R,Q119D,Q127L,S193R,S214F,K252L,T266P,N275F position which can be more stable in higher temperature compared with the wild type.
  
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<!-- Add more about the biology of this part here
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<!-- The benzene ring is located in a gully between two aromatic residues TYR87 and TRP185.
 +
The distance of PI-PI bond is 4.7A between TRP185 and the benzene ring in part of the first MHET.
 +
The whole ligand just fits into the pocket and binds tightly.
 +
Three residues of Ser160, Asp206 and His237 formed a catalytic triplet, and ranging was performed: Y87:4.7A ;M161:5.1A; H237:4.7A.
 +
 
 +
Significance of molecular docking for mutant work:
 +
The molecular docking model can predict the binding mode and affinity of mutants and ligands, and promote the work of mutants by analyzing the result model.
 
===Usage and Biology===
 
===Usage and Biology===
  
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===Functional Parameters===
 
===Functional Parameters===
 
<partinfo>BBa_K3468027 parameters</partinfo>
 
<partinfo>BBa_K3468027 parameters</partinfo>
−
The benzene ring is located in a gully between two aromatic residues TYR87 and TRP185.
 
−
The distance of PI-PI bond is 4.7A between TRP185 and the benzene ring in part of the first MHET.
 
−
The whole ligand just fits into the pocket and binds tightly.
 
−
Three residues of Ser160, Asp206 and His237 formed a catalytic triplet, and ranging was performed: Y87:4.7A ;M161:5.1A; H237:4.7A.
 
  
−
Significance of molecular docking for mutant work:
 
−
The molecular docking model can predict the binding mode and affinity of mutants and ligands, and promote the work of mutants by analyzing the result model.
 
  
 
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Revision as of 12:35, 27 October 2020


PETase A40P,S54W,A80V,T113P,T116R,Q119D,Q127L,S193R,S214F,K252L,T266P,N275F

The PETase is an enzyme, which can hydrolyze PET and this mutation protein is changed on the basis of the PETase. This protein is changed from A40P,S54W,A80V,T113P,T116R,Q119D,Q127L,S193R,S214F,K252L,T266P,N275F position which can be more stable in higher temperature compared with the wild type.

Sequence and Features


Assembly Compatibility:
  • 10
    INCOMPATIBLE WITH RFC[10]
    Illegal EcoRI site found at 240
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal EcoRI site found at 240
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal EcoRI site found at 240
  • 23
    INCOMPATIBLE WITH RFC[23]
    Illegal EcoRI site found at 240
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal EcoRI site found at 240
  • 1000
    COMPATIBLE WITH RFC[1000]