MeSH Keyword for PubChem Compound (Select 5496685) - MeSH

Select item 674838831.

P18-I10 peptide [Supplementary Concept]

Date introduced: April 20, 2004

Select item 680542992.

env Gene Products, Human Immunodeficiency Virus

Proteins encoded by the ENV GENE of the HUMAN IMMUNODEFICIENCY VIRUS.

Year introduced: 2008

Select item 680542983.

Human Immunodeficiency Virus Proteins

Proteins synthesized by HUMAN IMMUNODEFICIENCY VIRUSES such as the HIV-1 and HIV-2.

Year introduced: 2008

Select item 680156994.

HIV Envelope Protein gp120

External envelope protein of the human immunodeficiency virus which is encoded by the HIV env gene. It has a molecular weight of 120 kDa and contains numerous glycosylation sites. Gp120 binds to cells expressing CD4 cell-surface antigens, most notably T4-lymphocytes and monocytes/macrophages. Gp120 has been shown to interfere with the normal function of CD4 and is at least partly responsible for the cytopathic effect of HIV.

Year introduced: 1990

Select item 680156865.

Gene Products, env

Retroviral proteins, often glycosylated, coded by the envelope (env) gene. They are usually synthesized as protein precursors (POLYPROTEINS) and later cleaved into the final viral envelope glycoproteins by a viral protease.

Year introduced: 1990

Select item 680156786.

Viral Structural Proteins

Viral proteins that are components of the mature assembled VIRUS PARTICLES. They may include nucleocapsid core proteins (gag proteins), enzymes packaged within the virus particle (pol proteins), and membrane components (env proteins). These do not include the proteins encoded in the VIRAL GENOME that are produced in infected cells but which are not packaged in the mature virus particle,i.e. the so called non-structural proteins (VIRAL NONSTRUCTURAL PROTEINS).

Year introduced: 1990

Select item 680154887.

HIV Antigens

Antigens associated with specific proteins of the human adult T-cell immunodeficiency virus (HIV); also called HTLV-III-associated and lymphadenopathy-associated virus (LAV) antigens.

Year introduced: 1989

Select item 680147648.

Viral Proteins

Proteins found in any species of virus.

Select item 680147599.

Viral Envelope Proteins

Integral membrane proteins that are incorporated into the VIRAL ENVELOPE. They are glycosylated during VIRAL ASSEMBLY.

Year introduced: 1984

Select item 6801219110.

Retroviridae Proteins

Proteins from the family Retroviridae. The most frequently encountered member of this family is the Rous sarcoma virus protein.

Year introduced: 1986

Select item 6801150611.

Proteins

Linear POLYPEPTIDES that are synthesized on RIBOSOMES and may be further modified, crosslinked, cleaved, or assembled into complex proteins with several subunits. The specific sequence of AMINO ACIDS determines the shape the polypeptide will take, during PROTEIN FOLDING, and the function of the protein.

Year introduced: /metabolism was PROTEIN METABOLISM 1963-1965

Select item 6801045512.

Peptides

Members of the class of compounds composed of AMINO ACIDS joined together by peptide bonds between adjacent amino acids into linear, branched or cyclical structures. OLIGOPEPTIDES are composed of approximately 2-12 amino acids. Polypeptides are composed of approximately 13 or more amino acids. PROTEINS are considered to be larger versions of peptides that can form into complex structures such as ENZYMES and RECEPTORS.

Select item 6801044613.

Peptide Fragments

Partial proteins formed by partial hydrolysis of complete proteins or generated through PROTEIN ENGINEERING techniques.

Year introduced: 1974

Select item 6800168514.

Biological Factors

Endogenously synthesized compounds that influence biological processes not otherwise classified under ENZYMES; HORMONES or HORMONE ANTAGONISTS.

Year introduced: 1989

Select item 6800095615.

Antigens, Viral

Substances elaborated by viruses that have antigenic activity.

Year introduced: 1973