Explore codons and amino acids
View codon tables in four formats: standard table, codon picker, and structural representations. Select codons to display amino acid names, structures, and properties.
Showing 361–380 of 1,000 ranked alternatives.
Bogdan Novikov
Practice and track progress
Tables through interactive exercises and quizzes. Track progress over time. Receive instant feedback on answers. Set daily practice goals and review weak areas.
CINDURA, LLC
Search chemicals, calculate molar mass, access periodic
Chemical SDS Search Tool: Search for chemicals and retrieve SDS information for over 2,400 substances. View safety data including hazards, handling, and disposal instructions.
LEGAL PROMPT INC.
Read texts with customizable layout
Access texts with text-to-speech, table of contents, and bookmarks. Customize layout and font settings. Sync with Apple . Content sourced from World English . Text-to-speech may have inconsistent intonation.
Koen van der Drift
Generate protein digestions from UniProt data
Generate in-silico protein digestions from UniProt data. Define enzymatic and modification conditions. Calculate peptide lists with isotopic profiles and fragmentation. View protein sequences, features, and hydropathy plots.
Editions Larousse
Look up words and translations
Look up words with quick search and view definitions, translations, and pronunciations. Access 400,000 translations and 250,000 words. Store useful phrases and search history. Includes 1,400 travel phrases for offline use.
Zhijin Chen
Explore elements, formulas, and reactions
Access the periodic table with atomic weight, electronegativity, electron affinity, ionization energy, radius, and isotopes. Compare element properties. Search for compounds and reactions. View chemical equations and formulas.
Sukolsak Sakshuwong
Visualize molecules and proteins in AR
Visualize molecules and proteins using . Place 3D models in real-world environments without markers. Access structures from PubChem and Protein Data Bank. Draw chemical formulas and view them in AR.
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