sequencing

verb

1. (form-of, gerund, participle, present)present participle and gerund of sequence

noun

1. (countable, uncountable)Arrangement in a sequence.
2. (countable, uncountable)The procedure of determining the order of amino acids in the polypeptide chain of a protein (protein sequencing) or of nucleotides in a DNA section comprising a gene (gene sequencing).