PPT-Lecture 2: Protein sorting

endoplasmic reticulum Dr Mamoun Ahram Faculty of Medicine Second year Second semester 20142014 Principles of Genetics and Molecular Biology An overview Endoplasmic reticulum ER It is a network of membraneenclosed tubules and sacs . 1 Overview In this lecture we discuss the notion of lower bounds in particular for the problem of sorting We show that any deterministic comparisonbased sorting algo rithm must take 8486 log time to sort an array of elements in the worst case We th 1 Overview In this lecture we discuss the notion of lower bounds in particular for the problem of sorting We show that any deterministic comparisonbased sorting algo rithm must take 8486 log time to sort an array of elements in the worst case We th A Method and its . Application to Drug Discovery. PHAR . 201/Bioinformatics I. Philip E. Bourne. Department of Pharmacology, . UCSD. pbourne@ucsd.edu. . PHAR201 Lecture 12 2012. Today’s Lecture in Context. P. arallel Sorting. Shantanu. . Dutt. ECE Dept.. UIC. Acknowledgement. Adapted from Chapter 9 slides of the text, by A. . Grama. w/ a few changes, augmentations and corrections. Topic Overview . Issues in Sorting on Parallel Computers . . waste. Sorting. line. Plastics. Yellow. . dustbin. Pet. . bottles. , . hollow. . wraps. , . foils. Ferry. , . sorting. , . pressing. No: linoleum . and. . floor. . coverings. , . wraps. . with. 6.1 Bits and digits Extracting bits is easy in C 6.2 Extracting digits with macros Ex: Single-byte access: bitsbyte = 8 x = 0X61626364Single-bit access: bitsbyte = 1 digit(x, 11) (Golgi apparatus and vesicular transport). Dr. Mamoun Ahram. Faculty of Medicine. Second year, Second semester, 2014-2014. Principles of Genetics and Molecular Biology. Functions of Golgi. Further protein processing and modification. Mathematical Definition. Types of Sorting Algorithms. Permutation Sort. Cost of Sorting Algorithms. 2 Main Sorting Functions. Simple Sorts. Insertion. Bubble. Selection. Insertion Sort: Example. Insertion Sort: Example. Bubble Sort . of an array. Inefficient --- . O ( N. 2. ). easy to code. , . hence unlikely to contain errors. Algorithm. for . outerloop. = 1 to N. for . innerloop. = 0 to N-2. if ( item[. David Woodruff. Carnegie Mellon University. Theme: Tight Upper and Lower Bounds. Number of comparisons to sort an array. Number of exchanges to sort an array. Number of comparisons needed to find the largest and second-largest elements in an array. Lecture 18 SORTING in Hardware SSEG GPO2 Sorting Switches LED Buttons GPI2 Sorting - Required I nterface Sort Clock R eset n DataIn N DataOut N Done RAdd L WrInit S (0=initialization 1=computations) HIGHLIGHTSNATURE REVIEWS MOLECULAR CELLBIOLOGYVOLUME 2 JULY 2001 In the Golgi,mannose-6-phosphatereceptors (M6PRs) grab newly synthe-sized lysosomal hydrolases by theirsugars to whizz them to their fi Overview. In this lecture we will discuss:. The role of protein in the body. Regulation of muscle protein synthesis (MPS). Protein quality. PROTEINS IN THE BODY. PROTEIN AND . THE BODY. Structure. Movement. . Olsen Science . Signaling 3 (2010). Protein . phosphorylation. . and . dephosphorylation. are highly controlled biochemical processes that respond to various intracellular and extracellular stimuli. .