Molecule Tutorials - Herong's Tutorial Examples

∟Introduction of Molecules

∟What Is Atomic Bond

This section provides a quick introduction on what is atomic bond that ties atoms together to form molecules.

What Is Atomic Bond? - Atomic Bond is a physical process that ties atoms together to form a molecule.

There are 3 primary types of atomic bonds that involve the outer electrons of atoms.

• Ionic Bond - Electrons can be transferred from one atom to another. For example, Sodium (Na) atom transfers one electron to Chlorine (Cl) atom to form an Ionic Bond for Salt (NaCl) molecule.
• Covalent Bond - Two atoms share pairs of outermost electrons with each other. For example, 2 Oxygen atoms shares a pair of electrons to form Dioxygen molecule.
• Metallic Bond - Electrons are freely float around and shared by all atoms in a material.

Table of Contents

 About This Book

►Introduction of Molecules

 What Is Molecule

 What Is Molecular Formula

►What Is Atomic Bond

 What Is Molecule Structure

 Skeletal Formula Notations

 Molecule Names and Identifications

 Molecule Mass and Weight

 Protein and Amino Acid

 Nucleobase, Nucleoside, Nucleotide, DNA and RNA

 Gene and Chromosome

 Protein Kinase (PK)

 DNA Sequencing

 Gene Mutation

 SDF (Structure Data File)

 PyMol Installation

 PyMol GUI and CLI

 PyMol Selections

 PyMol Editing Functions

 PyMol Measurement Functions

 PyMol Movie Functions

 PyMol Python Integration

 PyMol Object Functions

 ChEMBL Database - European Molecular Biology Laboratory

 PubChem Database - National Library of Medicine

 PDB (Protein Data Bank)

 INSDC (International Nucleotide Sequence Database Collaboration)

 HGNC (HUGO Gene Nomenclature Committee)

 Relocated Tutorials

 Resources and Tools

 Molecule Related Terminologies

 References

 Full Version in PDF/EPUB

What Is Atomic Bond - Updated in 2023, by Herong Yang