explain this image for the ecoli bacteria mutation trpE Trp operonPromoter(where RNA polymerase binds)Operator(where repressor binds)ChromosomeE. coli bacteriumtrp Etrp EĮtrpDtrpD↓trp CtrpCĮtrpBTranscriptiontrpB↓trpAtrpADNAmRNA↓ TranslationĮCEnzymes (& enzyme subunits) for tryptophan biosynthesis

Name: explain this image for the ecoli bacteria mutation trpE Trp operonProm
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Description: explain this image for the ecoli bacteria mutation trpE Trp operonPromoter(where RNA polymerase binds)Operator(where repressor binds)ChromosomeE. coli bacteriumtrp Etrp EĮtrpDtrpD↓trp CtrpCĮtrpBTranscriptiontrpB↓trpAtrpADNAmRNA↓ TranslationĮCEnzymes

Introduction The trp operon is a type of operon system found in E. coli bacteria. The trp operon…

Answered: explain this image for the ecoli…

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Biology

explain this image for the ecoli bacteria mutation trpE

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter7: Gene Expression And Control

Section: Chapter Questions

Problem 15SQ

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Please help a bit confused, I have attached question and answer box
please match the following with the right answer here are the options
Create a metabolism cocept map using these terms RepressorInducer RiboswitchRepression InductionPositive regulationActivatorOperator Heat shocklac operontrp operon Catabolite RepressionHeat shocksigma-32 Negative regulationTwo-component regulationSensor Kinase Autoinducing Peptide (AIP)Response regulatorSigma factorsFeedback inhibitionProtein StabilityQuorum SensingRNA regulationAntisense RNAHomoserine Lactone (AHL)
Match the following antibiotics with the drug strategy that would provide resistance to them. rifampin which blocks transcription [ Choose ] Choose] tetracycline which misaligns the beta-lactamase anticodon to its codon mutation of the TRNA binding site of the ribosome penicillin which blocks peptidoglycan creation of alternate metabolic pathway that ultimately leads to the same product synthesis mutation of RNA polymerase polymyxin which causes leakage in the porin which removes drug from periplasmic space cell membrane sulfonamide which inhibits enzyme of [Choose ] folic acid synthesis pathway Question 14 2 pts % & 5 7
TACCCCGAGTCCCTGGCGTTAAAACAGTGCCGAATC
iii and iv
Please help a bit confused
Matching type Choices are in the picture 11. regulating elements in the operon 12. ribosome propels to the next bases 13. dozen of initiation factors involving methionly tRNA 14. eRF recognizes UGA 15. TATA box in the promoter region
When referring to attenuation in the regulation of the trp operon it would be safe to say that, when there are high levels of tryptophan available to the organism, ________. tryptophan inactivates the repressor protein translation termination of the trp operon is likely the trp operon is transcribed at relatively high levels the ribosomes stall during translation of the attenuator region transcription termination at the attenuator region is likely
that best fits the phrase below (1-20) Cis-acting B Post-transcriptional modification Post-translational modification Reactive (R) group Trans-acting C Operon Nuclear localizationsignal Double-stranded RIA Shine-Dalgarno sequence Kozak sequence E site on ribosome Ps p riboeE8R3) A site on ribosome Constitutive F Allosteric transition Inducer ll ol g Repressor T G H. Nonsense codon Frameshift mutation W Chaperones Found upstream of AUG codons in bacteria, this binds the 3' end of the 16S rRNA of the 30S ribosomal subunit Addition of chemical groups to amino acids in a polypeptide Hidigel elnw eesel Poly (A) polymerase enzyme uses ATP as substrate to add a string of A nucleotides on to the 3'-OH of MRNA Jeiheg 1ot eninoaso uoy nielgxe 10 anoitamusas Tuoy elsta otehgo1qqs eedW 4 Is produced when both strands of DNA encoding a gene are transcribed simultaneously A class of proteins that arrest incorrectly or incompletely folded proteins 6. Occurs when allolactose binds Lacl protein causing…
Examining Figure 11-21, what effect do you predict trpAmutations will have on tryptophan levels?
What is the function of PRM?