Ed pathway

  1. 7.2: Catabolism of Carbohydrates
  2. ED Pathways & Documents – UAB
  3. ED Pathways & Documents – UAB
  4. 7.2: Catabolism of Carbohydrates
  5. 7.2: Catabolism of Carbohydrates
  6. ED Pathways & Documents – UAB


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Entner

The Entner–Doudoroff pathway (ED Pathway) is a Hordeum vulgare uses the Entner–Doudoroff pathway. Distinct features of the Entner–Doudoroff pathway are that it: • Uses the unique enzymes 6-phosphogluconate dehydratase aldolase and 2-keto-deoxy-6-phosphogluconate (KDPG) aldolase and other common metabolic enzymes to other metabolic pathways to catabolize glucose to pyruvate. • In the process of breaking down glucose, a net yield of 1 ATP is formed per every one glucose molecule processed, as well as 1 Archaeal variations [ ] Archaea have variants of the Entner-Doudoroff Pathway. These variants are called the semiphosphorylative ED (spED) and the nonphosphorylative ED (npED): • spED is found in • In spED, the difference is where • npED is found in • In npED, there is no phosphorylation at all. The pathway is the same as spED but instead of phosphorylation occurring at KDG, KDG is instead cleaved GA and pyruvate via KDG aldolase. From here, GA is oxidized via GA dehydrogenase into glycerate. The glycerate is phosphorylated by glycerate kinase into 2PG. 2PG then follows the same pathway as ED and is converted into pyruvate via ENO and PK. In this pathway though, there is no ATP produced. Some archaea such as Crenacraeota Sul. solfacaricus and Tpt. tenax have what is called branched ED. In branched ED, the organism have both spED and npED that are both operative and work in parallel. Organisms that use the Entner–Doudoroff pathway [ ] This section relies excessively on Please i...

7.2: Catabolism of Carbohydrates

Learning Objectives • Describe why glycolysis is not oxygen dependent • Define and describe the net yield of three-carbon molecules, ATP, and NADH from glycolysis • Explain how three-carbon pyruvate molecules are converted into two-carbon acetyl groups that can be funneled into the Krebs cycle. • Define and describe the net yield of CO 2, GTP/ATP, FADH 2, and NADH from the Krebs cycle • Explain how intermediate carbon molecules of the Krebs cycle can be used in a cell • Compare and contrast the electron transport system location and function in a prokaryotic cell and a eukaryotic cell • Compare and contrast the differences between substrate-level and oxidative phosphorylation • Explain the relationship between chemiosmosis and proton motive force • Describe the function and location of ATP synthase in a prokaryotic versus eukaryotic cell • Compare and contrast aerobic and anaerobic respiration Extensive enzyme pathways exist for breaking down carbohydrates to capture energy in ATP bonds. In addition, many catabolic pathways produce intermediate molecules that are also used as building blocks for anabolic reactions. Understanding these processes is important for several reasons. First, because the main metabolic processes involved are common to a wide range of chemoheterotrophic organisms, we can learn a great deal about human metabolism by studying metabolism in more easily manipulated bacteria like E. coli. Second, because animal and human pathogens are also chemoheterotr...

ED Pathways & Documents – UAB

Page Outline Care Alerts • Used if you are concerned for the safety of a child or suspected NAT. • Discuss with attending and charge nurse. • In comments section on ED tracking board, enter “care alert.” (back to Child Life • Excellent resource for child distraction and attention during anxious encounters and/or procedures. • Not yet available 24/7, but there is a calendar posted on walls of workrooms with days and times they are available. • If they are available, you may contact them using the Voalte or paging system. (back to Clinical Pathways COVID-19: There are a couple modifications to management paradigms adjusted for the COVID-19 pandemic. Please click on this (back to ED Policies (back to Interpretation Services • Currently, we have 24/7 coverage for in-person Spanish interpretation. • Page on-call Spanish interpreter on SmartWeb. • Sometimes nurses will have already done this and will make note of it in the comments section by the patient. • For other languages, including Spanish dialects (Quiche, Kanjobal, Mixteco, Akateko), you can call (866) 566-7907 and enter 200257 access code. • Provide the following information: • Department: Patient Relations • Callers last name and first initial • Patient’s first name and last name • Location: “Physicians to Children’s” • Obtain interpreter number for documentation. • Explain the objective of the call to the interpreter. • Speak directly to the Limited English Proficient speaker in the first person. • Upon completion of ...

ED Pathways & Documents – UAB

Page Outline Care Alerts • Used if you are concerned for the safety of a child or suspected NAT. • Discuss with attending and charge nurse. • In comments section on ED tracking board, enter “care alert.” (back to Child Life • Excellent resource for child distraction and attention during anxious encounters and/or procedures. • Not yet available 24/7, but there is a calendar posted on walls of workrooms with days and times they are available. • If they are available, you may contact them using the Voalte or paging system. (back to Clinical Pathways COVID-19: There are a couple modifications to management paradigms adjusted for the COVID-19 pandemic. Please click on this (back to ED Policies (back to Interpretation Services • Currently, we have 24/7 coverage for in-person Spanish interpretation. • Page on-call Spanish interpreter on SmartWeb. • Sometimes nurses will have already done this and will make note of it in the comments section by the patient. • For other languages, including Spanish dialects (Quiche, Kanjobal, Mixteco, Akateko), you can call (866) 566-7907 and enter 200257 access code. • Provide the following information: • Department: Patient Relations • Callers last name and first initial • Patient’s first name and last name • Location: “Physicians to Children’s” • Obtain interpreter number for documentation. • Explain the objective of the call to the interpreter. • Speak directly to the Limited English Proficient speaker in the first person. • Upon completion of ...

Entner

The Entner–Doudoroff pathway (ED Pathway) is a Hordeum vulgare uses the Entner–Doudoroff pathway. Distinct features of the Entner–Doudoroff pathway are that it: • Uses the unique enzymes 6-phosphogluconate dehydratase aldolase and 2-keto-deoxy-6-phosphogluconate (KDPG) aldolase and other common metabolic enzymes to other metabolic pathways to catabolize glucose to pyruvate. • In the process of breaking down glucose, a net yield of 1 ATP is formed per every one glucose molecule processed, as well as 1 Archaeal variations [ ] Archaea have variants of the Entner-Doudoroff Pathway. These variants are called the semiphosphorylative ED (spED) and the nonphosphorylative ED (npED): • spED is found in • In spED, the difference is where • npED is found in • In npED, there is no phosphorylation at all. The pathway is the same as spED but instead of phosphorylation occurring at KDG, KDG is instead cleaved GA and pyruvate via KDG aldolase. From here, GA is oxidized via GA dehydrogenase into glycerate. The glycerate is phosphorylated by glycerate kinase into 2PG. 2PG then follows the same pathway as ED and is converted into pyruvate via ENO and PK. In this pathway though, there is no ATP produced. Some archaea such as Crenacraeota Sul. solfacaricus and Tpt. tenax have what is called branched ED. In branched ED, the organism have both spED and npED that are both operative and work in parallel. Organisms that use the Entner–Doudoroff pathway [ ] This section relies excessively on Please i...

7.2: Catabolism of Carbohydrates

Learning Objectives • Describe why glycolysis is not oxygen dependent • Define and describe the net yield of three-carbon molecules, ATP, and NADH from glycolysis • Explain how three-carbon pyruvate molecules are converted into two-carbon acetyl groups that can be funneled into the Krebs cycle. • Define and describe the net yield of CO 2, GTP/ATP, FADH 2, and NADH from the Krebs cycle • Explain how intermediate carbon molecules of the Krebs cycle can be used in a cell • Compare and contrast the electron transport system location and function in a prokaryotic cell and a eukaryotic cell • Compare and contrast the differences between substrate-level and oxidative phosphorylation • Explain the relationship between chemiosmosis and proton motive force • Describe the function and location of ATP synthase in a prokaryotic versus eukaryotic cell • Compare and contrast aerobic and anaerobic respiration Extensive enzyme pathways exist for breaking down carbohydrates to capture energy in ATP bonds. In addition, many catabolic pathways produce intermediate molecules that are also used as building blocks for anabolic reactions. Understanding these processes is important for several reasons. First, because the main metabolic processes involved are common to a wide range of chemoheterotrophic organisms, we can learn a great deal about human metabolism by studying metabolism in more easily manipulated bacteria like E. coli. Second, because animal and human pathogens are also chemoheterotr...

7.2: Catabolism of Carbohydrates

Learning Objectives • Describe why glycolysis is not oxygen dependent • Define and describe the net yield of three-carbon molecules, ATP, and NADH from glycolysis • Explain how three-carbon pyruvate molecules are converted into two-carbon acetyl groups that can be funneled into the Krebs cycle. • Define and describe the net yield of CO 2, GTP/ATP, FADH 2, and NADH from the Krebs cycle • Explain how intermediate carbon molecules of the Krebs cycle can be used in a cell • Compare and contrast the electron transport system location and function in a prokaryotic cell and a eukaryotic cell • Compare and contrast the differences between substrate-level and oxidative phosphorylation • Explain the relationship between chemiosmosis and proton motive force • Describe the function and location of ATP synthase in a prokaryotic versus eukaryotic cell • Compare and contrast aerobic and anaerobic respiration Extensive enzyme pathways exist for breaking down carbohydrates to capture energy in ATP bonds. In addition, many catabolic pathways produce intermediate molecules that are also used as building blocks for anabolic reactions. Understanding these processes is important for several reasons. First, because the main metabolic processes involved are common to a wide range of chemoheterotrophic organisms, we can learn a great deal about human metabolism by studying metabolism in more easily manipulated bacteria like E. coli. Second, because animal and human pathogens are also chemoheterotr...

Entner

The Entner–Doudoroff pathway (ED Pathway) is a Hordeum vulgare uses the Entner–Doudoroff pathway. Distinct features of the Entner–Doudoroff pathway are that it: • Uses the unique enzymes 6-phosphogluconate dehydratase aldolase and 2-keto-deoxy-6-phosphogluconate (KDPG) aldolase and other common metabolic enzymes to other metabolic pathways to catabolize glucose to pyruvate. • In the process of breaking down glucose, a net yield of 1 ATP is formed per every one glucose molecule processed, as well as 1 Archaeal variations [ ] Archaea have variants of the Entner-Doudoroff Pathway. These variants are called the semiphosphorylative ED (spED) and the nonphosphorylative ED (npED): • spED is found in • In spED, the difference is where • npED is found in • In npED, there is no phosphorylation at all. The pathway is the same as spED but instead of phosphorylation occurring at KDG, KDG is instead cleaved GA and pyruvate via KDG aldolase. From here, GA is oxidized via GA dehydrogenase into glycerate. The glycerate is phosphorylated by glycerate kinase into 2PG. 2PG then follows the same pathway as ED and is converted into pyruvate via ENO and PK. In this pathway though, there is no ATP produced. Some archaea such as Crenacraeota Sul. solfacaricus and Tpt. tenax have what is called branched ED. In branched ED, the organism have both spED and npED that are both operative and work in parallel. Organisms that use the Entner–Doudoroff pathway [ ] This section relies excessively on Please i...

ED Pathways & Documents – UAB

Page Outline Care Alerts • Used if you are concerned for the safety of a child or suspected NAT. • Discuss with attending and charge nurse. • In comments section on ED tracking board, enter “care alert.” (back to Child Life • Excellent resource for child distraction and attention during anxious encounters and/or procedures. • Not yet available 24/7, but there is a calendar posted on walls of workrooms with days and times they are available. • If they are available, you may contact them using the Voalte or paging system. (back to Clinical Pathways COVID-19: There are a couple modifications to management paradigms adjusted for the COVID-19 pandemic. Please click on this (back to ED Policies (back to Interpretation Services • Currently, we have 24/7 coverage for in-person Spanish interpretation. • Page on-call Spanish interpreter on SmartWeb. • Sometimes nurses will have already done this and will make note of it in the comments section by the patient. • For other languages, including Spanish dialects (Quiche, Kanjobal, Mixteco, Akateko), you can call (866) 566-7907 and enter 200257 access code. • Provide the following information: • Department: Patient Relations • Callers last name and first initial • Patient’s first name and last name • Location: “Physicians to Children’s” • Obtain interpreter number for documentation. • Explain the objective of the call to the interpreter. • Speak directly to the Limited English Proficient speaker in the first person. • Upon completion of ...