{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

L14translation10

L14translation10 - Elongation 2 GTP ± 2 GDP 2 Pi •...

Info iconThis preview shows pages 1–10. Sign up to view the full content.

View Full Document Right Arrow Icon
2/10/11 The Ribosome
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2/10/11 Initiation determines the Special initiator met tRNAi Protein initiation factors Polycistronic transcripts in prokaryotes
Background image of page 2
2/10/11 Steps in chain Peptidyl transferase reaction Elongation factors EF-Tu + EF-Ts load tRNAaa on ribosome GTP “ GDP + Pi EF-G assists translocation GTP “ GDP + Pi
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
2/10/11 Protein synthesis energetics Amino acid activation: ATP & AMP + 2 Pi
Background image of page 4
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 6
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 8
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 10
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Elongation: 2 GTP ± 2 GDP + 2 Pi • Addition: aa carboxyl + peptide amino ± 1 new peptide bond • Net: 4 x -7.3 kcal/mole + 5.5 kcal/mole = 2/10/11 Which is the 5’ end of the mRNA? A. Top B. Bottom C. Can’t tell 2/10/11 Termination 2/10/11 2/10/11 In a growing cell, which process consumes the most A. DNA replication B. mRNA synthesis 2/10/11 2/10/11 Polyribosome s...
View Full Document

{[ snackBarMessage ]}

Page1 / 10

L14translation10 - Elongation 2 GTP ± 2 GDP 2 Pi •...

This preview shows document pages 1 - 10. Sign up to view the full document.

View Full Document Right Arrow Icon bookmark
Ask a homework question - tutors are online