Localization of Light-harvesting Complex II to the Occluded Surfaces
... The MLH1 mAb is clearly visible on the outer stacked surface (Fig. 4), indicating that the amino terminus of LHC-II is exposed on this surface. There is no apparent labeling on the inner surface (not shown) or on the outer nonstacked surface (Fig. 4). Additional experiments involving CFt removal and ...
... The MLH1 mAb is clearly visible on the outer stacked surface (Fig. 4), indicating that the amino terminus of LHC-II is exposed on this surface. There is no apparent labeling on the inner surface (not shown) or on the outer nonstacked surface (Fig. 4). Additional experiments involving CFt removal and ...
Presynaptic mechanisms: neurotransmitter release, synaptic vesicle
... SV must be “primed” (biochemically fusion-ready) and “docked” (morphologically tethered) at active zone (2-20 SVs are believed to be fusion competent in a CNS synapse) SV is close to site of influx of calcium (voltage-gated calcium channels, typically N-type and P/Q type) An enzymatic reaction or ca ...
... SV must be “primed” (biochemically fusion-ready) and “docked” (morphologically tethered) at active zone (2-20 SVs are believed to be fusion competent in a CNS synapse) SV is close to site of influx of calcium (voltage-gated calcium channels, typically N-type and P/Q type) An enzymatic reaction or ca ...
The Use of Cell-Free Systems to Produce Proteins for Functional
... report two additions to this product line, which are targeted to the structural proteomics field: Expressway™ Milligram and Expressway™ NMR. The core of these two kits consists of an improved buffer system and cell lysate that allows the synthesis of milligram amounts ...
... report two additions to this product line, which are targeted to the structural proteomics field: Expressway™ Milligram and Expressway™ NMR. The core of these two kits consists of an improved buffer system and cell lysate that allows the synthesis of milligram amounts ...
Active transport
... link'. b, The ion channel that mediates the conversion of sound or movement into electrical signals is located at one (and possibly both) ends of the tip link, which is shown here as a relatively stiff connection. The channel pore through which calcium (Ca2+) and potassium (K+) ions are transported ...
... link'. b, The ion channel that mediates the conversion of sound or movement into electrical signals is located at one (and possibly both) ends of the tip link, which is shown here as a relatively stiff connection. The channel pore through which calcium (Ca2+) and potassium (K+) ions are transported ...
9.3 student Fill in notes
... In the second stage, pyruvate either passes through the _________________ or undergoes ___________________ – Fermentation recycles __________ but does not produce _____________. ...
... In the second stage, pyruvate either passes through the _________________ or undergoes ___________________ – Fermentation recycles __________ but does not produce _____________. ...
Cell Respiration Notes
... Respiration is a series of chemical reactions in the mitochondrion where molecules of glucose are broken down to make CO2, water, and ATP. ...
... Respiration is a series of chemical reactions in the mitochondrion where molecules of glucose are broken down to make CO2, water, and ATP. ...
Overview of Aerobic Respiration
... 1)NADH and FADH2 give electrons to the chain.*NADH does it in the beginning, FADH2 later on…. * they also give up protons; H+ (hydrogen ions) 2)electrons are mooooving down the chain..and meanwhile losing energy. 3) that lost energy is used to pump protons from matrix, making a high concentration of ...
... 1)NADH and FADH2 give electrons to the chain.*NADH does it in the beginning, FADH2 later on…. * they also give up protons; H+ (hydrogen ions) 2)electrons are mooooving down the chain..and meanwhile losing energy. 3) that lost energy is used to pump protons from matrix, making a high concentration of ...
Chapter 25
... Series of electron carriers (proteins called _________) in the inner mitochondrial membrane Each carrier is reduced then oxidized ...
... Series of electron carriers (proteins called _________) in the inner mitochondrial membrane Each carrier is reduced then oxidized ...
Cellular Energy
... mitochondria. Pyruvic acid diffuses through the double membrane into the matrix. Here, the 2 pyruvic acid molecules will undergo a series of reactions. The end result is that the pyruvic acid is broken down into 6 CO2. ...
... mitochondria. Pyruvic acid diffuses through the double membrane into the matrix. Here, the 2 pyruvic acid molecules will undergo a series of reactions. The end result is that the pyruvic acid is broken down into 6 CO2. ...
fae04be7f127386
... Newly synthesized proteins must be delivered to their appropriate site of function within the cell. There are three possible ways by which the cell accomplishes the task. ...
... Newly synthesized proteins must be delivered to their appropriate site of function within the cell. There are three possible ways by which the cell accomplishes the task. ...
PASSIVE TRANSPORT
... The endocytosis requires considerable energy consumption and enables the intake of material with great size. If the material is solid is called phagocytosis, pinocytosis if it is liquid. To take these materials the cell changes its shape, emitting cytoplasmic extensions, called pseudopods, surroundi ...
... The endocytosis requires considerable energy consumption and enables the intake of material with great size. If the material is solid is called phagocytosis, pinocytosis if it is liquid. To take these materials the cell changes its shape, emitting cytoplasmic extensions, called pseudopods, surroundi ...
Na + - K + pump
... by glucose to move across cell membranes Carrier protein Kind of membrane protein that moves water across membranes ...
... by glucose to move across cell membranes Carrier protein Kind of membrane protein that moves water across membranes ...
5. Membrane Transporters
... proton and calcium pumps are oriented to pump these ions out of the cytoplasm. Inside mitochondria is a very special proton pump (the F1-ATPase, or ATP synthase) that, when running backwards, lets protons leak across a membrane and synthesizes, rather than hydrolyzes ATP. Secondary active transport ...
... proton and calcium pumps are oriented to pump these ions out of the cytoplasm. Inside mitochondria is a very special proton pump (the F1-ATPase, or ATP synthase) that, when running backwards, lets protons leak across a membrane and synthesizes, rather than hydrolyzes ATP. Secondary active transport ...
Passive and Active Transport Notes
... selectively permeable membrane • Water moves from high to low concentrations ...
... selectively permeable membrane • Water moves from high to low concentrations ...
Facilitated diffusion with aquaporins
... by glucose to move across cell membranes Carrier protein Kind of membrane protein that moves water across membranes ...
... by glucose to move across cell membranes Carrier protein Kind of membrane protein that moves water across membranes ...
asdfs - Curwensville Area School District
... by glucose to move across cell membranes Carrier protein Kind of membrane protein that moves water across membranes ...
... by glucose to move across cell membranes Carrier protein Kind of membrane protein that moves water across membranes ...
Ch 9 Kreb Cycle and ETC
... u releases _______ (count the carbons!) u reduces _______________ (moves e-) u produces __________________ u ...
... u releases _______ (count the carbons!) u reduces _______________ (moves e-) u produces __________________ u ...
Untitled
... the cytosol. Don’t forget that protein translation occurs in the cytosol. In addition, there must be some mechanism by which proteins are specifically targeted to their cellular destinations. There is not one simple way cells move from organelle to organelle, or cytoplasm to organelle. We’re going t ...
... the cytosol. Don’t forget that protein translation occurs in the cytosol. In addition, there must be some mechanism by which proteins are specifically targeted to their cellular destinations. There is not one simple way cells move from organelle to organelle, or cytoplasm to organelle. We’re going t ...
Cell Transport - cloudfront.net
... hydrophobic tails face each other in the middle of the cell membrane, because water is not found in this space. The phospholipid bilayer allows the cell to stay intact in a water-based environment. An interesting quality of the plasma membrane is that it is very "fluid" and constantly moving, like a ...
... hydrophobic tails face each other in the middle of the cell membrane, because water is not found in this space. The phospholipid bilayer allows the cell to stay intact in a water-based environment. An interesting quality of the plasma membrane is that it is very "fluid" and constantly moving, like a ...
Nutrisi & Pertumbuhan Mikrobia
... • All microorganisms can be placed in one of a few nutritional categories on the bases of their requirements for carbon, energy and hydrogen atoms or electrons. • Nutrient molecules frequently cannot cross selectively permeable plasma membranes through passive diffusion. They must be transported by ...
... • All microorganisms can be placed in one of a few nutritional categories on the bases of their requirements for carbon, energy and hydrogen atoms or electrons. • Nutrient molecules frequently cannot cross selectively permeable plasma membranes through passive diffusion. They must be transported by ...
A2 revision
... The light-dependent stage of photosynthesis takes place on the thylakoid membranes in chloroplasts. These membranes surround the thylakoid space (lumen) and are arranged into stacks known as grana. Figure 1a shows the arrangement of photosystems in the thylakoid membrane as well as summarising the p ...
... The light-dependent stage of photosynthesis takes place on the thylakoid membranes in chloroplasts. These membranes surround the thylakoid space (lumen) and are arranged into stacks known as grana. Figure 1a shows the arrangement of photosystems in the thylakoid membrane as well as summarising the p ...
The Cell Membrane - Libreria Universo
... carrier transports only a single substance, it is called a uniporter. When it transports more than one substance in the same direction, it is called a cotransporter or symporter. When it transports two substances in opposite directions, it is called a countertransporter or antiporter. The rate of ca ...
... carrier transports only a single substance, it is called a uniporter. When it transports more than one substance in the same direction, it is called a cotransporter or symporter. When it transports two substances in opposite directions, it is called a countertransporter or antiporter. The rate of ca ...
Diffusion, Osmosis, And Some Others…
... • The survival of a cell depends on its ability to maintain proper conditions within itself • A cell has to be able to maintain balance regardless of internal and external conditions • The process of maintaining the cells environment is called homeostasis ...
... • The survival of a cell depends on its ability to maintain proper conditions within itself • A cell has to be able to maintain balance regardless of internal and external conditions • The process of maintaining the cells environment is called homeostasis ...
Thylakoid
A thylakoid is a membrane-bound compartment inside chloroplasts and cyanobacteria. They are the site of the light-dependent reactions of photosynthesis. Thylakoids consist of a thylakoid membrane surrounding a thylakoid lumen. Chloroplast thylakoids frequently form stacks of disks referred to as grana (singular: granum). Grana are connected by intergranal or stroma thylakoids, which join granum stacks together as a single functional compartment.