Example sentences for: phe

How can you use “phe” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • For example, if the consensus codon at a protein position were ttt (Phe), QUASI would test the R:Ss of all point mutations from ttt.

  • This binding site coincides with that of AChBP, and is in agreement with photo-affinity labeling and mutagenesis study [ 6 11 ] . The ligand makes Van der Waals contact with Trp182, Tyr230 and Cys225-226 of alpha4, and Trp82, Leu146 and Phe144 of beta2 (Figure 3- Top).

  • The consensus codon is given as ttt (Phe; Table 1, column 1).

  • predicted that Phe158 and Ile 164 form hydrophobic interactions with bulky substituents on the substrate, suggesting that the loss of these residues would only affect binding of substrates with large aromatic substituents [ 37 ] . In the modeling studies on CcrA [ 42 ] , Asn233 was predicted to interact with the β-lactam carbonyl on substrate, and mutagenesis studies have supported this prediction [ 43 ] . Although Asn233 is sequence conserved in L1 [ 35 ] , it is located 14Å away from the modeled position of the β-lactam carbonyl and was predicted not to play a role in substrate binding to L1 [ 37 ] . On the other hand, the substrate-binding model predicted that Tyr228 was in position to offer a hydrogen bond to the β-lactam carbonyl and participate in an oxyanion hole that was proposed to form as the substrate was hydrolyzed [ 37 ] . By using the crystal structure and modeling studies on L1, Ullah et al.

  • The terminal residues of both monomers were also protonated (Pro 1, Pro 1', Phe 99 and Phe 99').


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