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Amino Acids Sequence Based Analysis of Arginine Deiminase from Different Prokaryotic Organisms: An In silico Approach.

08:00 EDT 24th March 2020 | BioPortfolio

Summary of "Amino Acids Sequence Based Analysis of Arginine Deiminase from Different Prokaryotic Organisms: An In silico Approach."

Arginine deiminase is a bacterial enzyme which degrades L-arginine. Some human cancers such as hepatocellular carcinoma (HCC) and melanoma are auxotrophic for arginine. Therefore, PEGylated arginine deiminase (ADI-PEG20) is a good anticancer candidate with antitumor effect. It causes local depletion of L-arginine and growth inhibition in arginine-auxotrophic tumor cells. The FDA and EMA have granted orphan status to this drug.

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Name: Recent patents on biotechnology
ISSN: 2212-4012
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Medical and Biotech [MESH] Definitions

A process that includes the determination of an amino acid sequence of a protein (or peptide, oligopeptide or peptide fragment) and the information analysis of the sequence.

A sequence of amino acids in a polypeptide or of nucleotides in DNA or RNA that is similar across multiple species. A known set of conserved sequences is represented by a CONSENSUS SEQUENCE. AMINO ACID MOTIFS are often composed of conserved sequences.

A multistage process that includes the determination of a sequence (protein, carbohydrate, etc.), its fragmentation and analysis, and the interpretation of the resulting sequence information.

DNA-binding motifs, first described in one of the HMGA PROTEINS: HMG-I(Y) PROTEIN. They consist of positively charged sequences of nine amino acids centered on the invariant tripeptide glycine-arginine-proline. They act to fasten the protein to an AT RICH SEQUENCE in the DNA.

The meaning ascribed to the BASE SEQUENCE with respect to how it is translated into AMINO ACID SEQUENCE. The start, stop, and order of amino acids of a protein is specified by consecutive triplets of nucleotides called codons (CODON).

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