Insight on trans-plasma membrane behavior of virus
... out of the cell. In the same time, an increase in the outward currents was also observed, due to Cl- moving into the cell and K+ moving out of the cell. The outward currents were correlated to PMV concentration, and a similar behavior was observed during TMV infection. The studies of Schvarzstein we ...
... out of the cell. In the same time, an increase in the outward currents was also observed, due to Cl- moving into the cell and K+ moving out of the cell. The outward currents were correlated to PMV concentration, and a similar behavior was observed during TMV infection. The studies of Schvarzstein we ...
Second Strasbourg Summer School on Chemoinformatics
... The necessary steps in the protein preparation flowchart are automatically set by LeadIT after the analysis of the uploaded protein file. The binding site is made of all residues close enough from a reference ligand (this approach assumes that the 3D structure of a ligand/protein complex is known) o ...
... The necessary steps in the protein preparation flowchart are automatically set by LeadIT after the analysis of the uploaded protein file. The binding site is made of all residues close enough from a reference ligand (this approach assumes that the 3D structure of a ligand/protein complex is known) o ...
Chapter 5 Notes Bio AP
... ○ The straight structures built with β glucose allow H atoms on one strand to form hydrogen bonds with OH groups on other strands. ○ In plant cell walls, parallel cellulose molecules held together in this way are grouped into units called microfibrils, which form strong building materials for plants ...
... ○ The straight structures built with β glucose allow H atoms on one strand to form hydrogen bonds with OH groups on other strands. ○ In plant cell walls, parallel cellulose molecules held together in this way are grouped into units called microfibrils, which form strong building materials for plants ...
Energy Converion: Mitochondria and Chloroplasts
... Protein Sorting: Mitochondria and Chloroplast • Most mitochondrial and chloroplast proteins are encoded by nuclear genes and imported from the cytosol. • Proteins unfold to enter mitochondria and chloroplasts • The protein is translocated simultaneously across both the inner and outer membranes at ...
... Protein Sorting: Mitochondria and Chloroplast • Most mitochondrial and chloroplast proteins are encoded by nuclear genes and imported from the cytosol. • Proteins unfold to enter mitochondria and chloroplasts • The protein is translocated simultaneously across both the inner and outer membranes at ...
Notes: Cell Division & the Cell Cycle (Ch. 12)
... ● Somatic (nonreproductive) cells have two sets of chromosomes (DIPLOID) ● Gametes (reproductive cells: sperm and eggs) have half as many chromosomes as somatic cells ...
... ● Somatic (nonreproductive) cells have two sets of chromosomes (DIPLOID) ● Gametes (reproductive cells: sperm and eggs) have half as many chromosomes as somatic cells ...
IB Biology 1 Q3 Test Guide – 1314
... List the levels of biological organization from simple to complex, with an example structure found at each level. Define and give an example of an emergent property. List and provide evidence for the three main parts to the cell theory. List and describe the four shared structures of all cells. Expl ...
... List the levels of biological organization from simple to complex, with an example structure found at each level. Define and give an example of an emergent property. List and provide evidence for the three main parts to the cell theory. List and describe the four shared structures of all cells. Expl ...
Structure and function of nucleus-vacuole junctions: outer
... The endoplasmic reticulum (ER) is an interconnected membrane network composed of structurally distinct compartments, including the peripheral or cortical ER and the perinuclear ER, which surrounds the nucleus (reviewed in Voeltz et al., 2002). Although these compartments are topologically continuous ...
... The endoplasmic reticulum (ER) is an interconnected membrane network composed of structurally distinct compartments, including the peripheral or cortical ER and the perinuclear ER, which surrounds the nucleus (reviewed in Voeltz et al., 2002). Although these compartments are topologically continuous ...
(ΔG) Hydrogen Bonds
... In solution it is possible for two water molecules to orient themselves along each sugar hydroxyl group lone-pair axis and so an optimum hydrogen bonding network is present. However in the complex it may not be possible to orient the protein side chains as optimally. Since for every hydrogen bond th ...
... In solution it is possible for two water molecules to orient themselves along each sugar hydroxyl group lone-pair axis and so an optimum hydrogen bonding network is present. However in the complex it may not be possible to orient the protein side chains as optimally. Since for every hydrogen bond th ...
cells - RCBOE.org
... a. Mitochondria has DNA similar to prokaryotes b. Ribosomes in eukaryotes are similar to prokaryotes c. When mitochondria create more of themselves, they divide similar to how prokaryotes divide d. All of the above ...
... a. Mitochondria has DNA similar to prokaryotes b. Ribosomes in eukaryotes are similar to prokaryotes c. When mitochondria create more of themselves, they divide similar to how prokaryotes divide d. All of the above ...
Diversity and Formation of Endoplasmic Reticulum
... et al., 2001). All the compartments that have been characterized share three common features: (1) The ER-derived compartments accumulate a large amount of a single protein or only a few different proteins. (2) The protein components do not act within the compartments, even if they are functional pro ...
... et al., 2001). All the compartments that have been characterized share three common features: (1) The ER-derived compartments accumulate a large amount of a single protein or only a few different proteins. (2) The protein components do not act within the compartments, even if they are functional pro ...
Knocking on the heaven`s wall: pathogenesis of and resistance to
... which is triggered upon recognition of strain-specific pathogen effectors by race-specific resistance genes [23]. It remains to be tested whether the cell death in pen mutants responding to Bgh is mechanistically similar or dissimilar to the HR. PEN1 encodes a plasma-membrane-resident syntaxin and r ...
... which is triggered upon recognition of strain-specific pathogen effectors by race-specific resistance genes [23]. It remains to be tested whether the cell death in pen mutants responding to Bgh is mechanistically similar or dissimilar to the HR. PEN1 encodes a plasma-membrane-resident syntaxin and r ...
Non-enzymatic access to the plasma membrane of Medicago root
... had been formed between the cell wall and the plasma membrane during plasmolysis. We have studied the influence of calcium on the movement of protoplasm, since this ion is currently used to improve the yield and quality of protoplasts (Clint, 1985). The results reported in Table 1 indicate that the ...
... had been formed between the cell wall and the plasma membrane during plasmolysis. We have studied the influence of calcium on the movement of protoplasm, since this ion is currently used to improve the yield and quality of protoplasts (Clint, 1985). The results reported in Table 1 indicate that the ...
SC Biology standards (Long)
... B-2.1 Recall the three major tenets of cell theory (all living things are composed of one or more cells; cells are the basic units of structure and function in living things; and all presently existing cells arose from previously existing cells). B-2.2 Summarize the structures and functions of organ ...
... B-2.1 Recall the three major tenets of cell theory (all living things are composed of one or more cells; cells are the basic units of structure and function in living things; and all presently existing cells arose from previously existing cells). B-2.2 Summarize the structures and functions of organ ...
Lecture 10 - Columbus Labs
... nm long, there must be 40 nm gaps between adjacent tropocollagens (5x68 = 340 Angstroms) • 40 nm gaps are called "hole regions" - they contain carbohydrate and are thought to be nucleation sites for bone formation ...
... nm long, there must be 40 nm gaps between adjacent tropocollagens (5x68 = 340 Angstroms) • 40 nm gaps are called "hole regions" - they contain carbohydrate and are thought to be nucleation sites for bone formation ...
chapter 5 the structure and function of macromolecules
... starch. Plants use oils when dispersal and compact storage is important, as in seeds. ° Animals must carry their energy stores with them and benefit from having a more compact fuel reservoir of fat. ° Humans and other mammals store fats as long-term energy reserves in adipose cells that swell and sh ...
... starch. Plants use oils when dispersal and compact storage is important, as in seeds. ° Animals must carry their energy stores with them and benefit from having a more compact fuel reservoir of fat. ° Humans and other mammals store fats as long-term energy reserves in adipose cells that swell and sh ...
Candida albicans Iff11, a Secreted Protein Required for Cell Wall
... Cell surface hydrophobicity was screened in an octane partitioning assay. Washed stationary-phase cells (2 ml) were thoroughly mixed with octane (1 ml) and allowed to separate for 5 min. Once separated the change in A600 of the aqueous phase was calculated, and the proportion of cells that were hydr ...
... Cell surface hydrophobicity was screened in an octane partitioning assay. Washed stationary-phase cells (2 ml) were thoroughly mixed with octane (1 ml) and allowed to separate for 5 min. Once separated the change in A600 of the aqueous phase was calculated, and the proportion of cells that were hydr ...
Olfactory Organs
... • Odor information is stored in long-term memory and has strong connections to emotional memory • If your nose is at its best, you can tell the difference between 4000-10,000 smells! • Dogs have 1 million smell cells per nostril and their smell cells are 100 times larger than humans! © 2012 Pearson ...
... • Odor information is stored in long-term memory and has strong connections to emotional memory • If your nose is at its best, you can tell the difference between 4000-10,000 smells! • Dogs have 1 million smell cells per nostril and their smell cells are 100 times larger than humans! © 2012 Pearson ...
Cell Cycle Packet
... between its formation and the moment it replicates itself. These events can be divided in two main parts: interphase (in between divisions phase grouping G1 phase, S phase, G2 phase), during which the cell is forming and carries on with its normal metabolic functions; the mitotic phase (M mitosis), ...
... between its formation and the moment it replicates itself. These events can be divided in two main parts: interphase (in between divisions phase grouping G1 phase, S phase, G2 phase), during which the cell is forming and carries on with its normal metabolic functions; the mitotic phase (M mitosis), ...
Cell Cycle
... whereby a single cell is divided into two identical daughter cells whenever the cytoplasm is divided) and before the S phase. For many cells, this phase is the major period of cell growth during its lifespan. During this stage new organelles are being synthesized (made), so the cell requires both st ...
... whereby a single cell is divided into two identical daughter cells whenever the cytoplasm is divided) and before the S phase. For many cells, this phase is the major period of cell growth during its lifespan. During this stage new organelles are being synthesized (made), so the cell requires both st ...
Modes of action of disinfectants
... P h e n o l acts specifically on the cell m e m b r a n e and inactivates intracytoplasm enzymes by forming unstable complexes. T h e lipophilic molecules are trapped by the membrane phospholipids. The following processes are involved: - If the concentration is low, the cell constituents (nucleic ac ...
... P h e n o l acts specifically on the cell m e m b r a n e and inactivates intracytoplasm enzymes by forming unstable complexes. T h e lipophilic molecules are trapped by the membrane phospholipids. The following processes are involved: - If the concentration is low, the cell constituents (nucleic ac ...
Diaclone Western Blotting
... Transfer proteins from the gel to a nitrocellulose or other membrane such as PVDF by electro-blotting according to the manufacturer's protocols. ...
... Transfer proteins from the gel to a nitrocellulose or other membrane such as PVDF by electro-blotting according to the manufacturer's protocols. ...
slides
... 1. For homologous proteins (similar ancestry), this provides the “gold standard” for sequence alignment--elucidates the common ancestry of the proteins. 2. For nonhomologous proteins, allows us to identify common substructures of interest. 3. Allows us to classify proteins into clusters, ...
... 1. For homologous proteins (similar ancestry), this provides the “gold standard” for sequence alignment--elucidates the common ancestry of the proteins. 2. For nonhomologous proteins, allows us to identify common substructures of interest. 3. Allows us to classify proteins into clusters, ...
Signal transduction
Signal transduction occurs when an extracellular signaling molecule activates a specific receptor located on the cell surface or inside the cell. In turn, this receptor triggers a biochemical chain of events inside the cell, creating a response. Depending on the cell, the response alters the cell's metabolism, shape, gene expression, or ability to divide. The signal can be amplified at any step. Thus, one signaling molecule can cause many responses.