Concept information
Preferred term
Prokaryotic Initiation Factor-2
Type
-
mesh:Descriptor
Definition
- The largest of the three prokaryotic initiation factors with a molecular size of approximately 80 kD. It functions in the transcription initiation process by promoting the binding of formylmethionine-tRNA to the P-site of the 30S ribosome and by preventing the incorrect binding of elongator tRNA to the translation initiation site.
Broader concept
Entry terms
- IF2 Protein
- infB Gene Product
- infB Protein
- Initiation Factor-2
- Peptide Initiation Factor 2
- Peptide Initiation Factor IF-2
- Translational Initiation Factor 2
Allowable Qualifier(s)
- administration & dosage (Qualifier)
- adverse effects (Qualifier)
- agonists (Qualifier)
- analysis (Qualifier)
- antagonists & inhibitors (Qualifier)
- biosynthesis (Qualifier)
- blood (Qualifier)
- cerebrospinal fluid (Qualifier)
- chemical synthesis (Qualifier)
- chemistry (Qualifier)
- classification (Qualifier)
- deficiency (Qualifier)
- drug effects (Qualifier)
- economics (Qualifier)
- genetics (Qualifier)
- history (Qualifier)
- immunology (Qualifier)
- isolation & purification (Qualifier)
- metabolism (Qualifier)
- pharmacokinetics (Qualifier)
- pharmacology (Qualifier)
- physiology (Qualifier)
- poisoning (Qualifier)
- radiation effects (Qualifier)
- standards (Qualifier)
- supply & distribution (Qualifier)
- therapeutic use (Qualifier)
- toxicity (Qualifier)
- ultrastructure (Qualifier)
- urine (Qualifier)
In other languages
-
French
-
Facteur d'initiation procaryotique 2
URI
http://data.loterre.fr/ark:/67375/JVR-DWZLHJRH-K
{{label}}
{{#each values }} {{! loop through ConceptPropertyValue objects }}
{{#if prefLabel }}
{{/if}}
{{/each}}
{{#if notation }}{{ notation }} {{/if}}{{ prefLabel }}
{{#ifDifferentLabelLang lang }} ({{ lang }}){{/ifDifferentLabelLang}}
{{#if vocabName }}
{{ vocabName }}
{{/if}}