Kategorier: Alle - carbohydrates - lipids - proteins - enzymes

af Amir Ali 10 år siden

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Bio311ConceptMap

The document details the primary categories and structures of biological macromolecules, which are essential for various cellular functions. Lipids, including cholesterol and phospholipids, play key roles in cell membrane structure and energy storage.

Bio311ConceptMap

Functional Groups

Phosphate

Sulfhydryl

Amino

Carboxyl

Carbonyl

Hydroxyl

Biological Macromolecules Molecules

Nucleic Acids

Polynucleotides
Nucleotide

Nucleoside-everything except phosphate group

Ntirogenous base, pentose (5 carbon sugar), phosphate group

Pentose sugar

Deoxyiribose

Ribose

Nitrogenous bases

Purines

Adenine, Guanine

Pyrimidine

Cytosine, Thymine, Uracil

Proteins

Protein Structure
Quaternary

Multiple Tertiary structures combined

Tertiary

All (R-groups, hydrophobic, disulfide bridge, ionic bonds, h-bonds)

Secondary

Backbone interactions (hydrogen bonds)

Primary
Enzymes/Catalysts
Polypeptides
Amino Acids

Peptide bonds

Covalent Bond-Dehydration Synthesis

Lipids

Cholesterol-Steriod
Phospholipids
Phosphate group
2 Fatty Acids
Fat/Triacylglycerol
3 Fatty Acids
1 Glycerol

Carbohydrates

Polysaccharides
Structuural Poly

Chitin

Cellulose-Beta

Storage Poly

Glycogen

Starch-Alpha

Monosaccharides

Disaccharide-2 monosaccharide

Glycosidic linkage

Glucose

Galactose (differ in assmetric carbon)

Fructose (structural isomer)-ketose

Objects and processes inside the cell

Cell Life

Cell Division
Mitosis

P 1-2n

M 1-2n

A 2-2n

T 2-2n

Cytokinesis 2-2n

Meiosis I

P I 1-2n

M1 1-2n

A1 2-n

T1 2-n

Cytokinesis 2-n

Meiosis II (similar to Mitosis I)

Cytokinesis 4-n

Synthesis
DNA Replication Helicase

Origin of Replication

Daughter Stand 5'->3'

Leading/lagging strand 5'->3'

Parental Strand 3'->5'

Subtopic

Base-Pairing

G-C (3 H-Bonds)

A-T (2 H-Bonds)

Metabolism

Enzymes
Noncompetitive Inhibitors
Competitive Inhibitors
Coenzymes
Substrate
Active Site
Energy Coupled Reactions
The adenosine triphosphate cycle

ATP broken down to ADP + Pi results in energy dissipation.

Catabolic reaction

Dissapitate energy from catabolic reactions is used to make ATP (ADP + Pi).

Anabolic reaction