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Vector NTI was a
commercial Commercial may refer to: * (adjective for) commerce, a system of voluntary exchange of products and services ** (adjective for) trade, the trading of something of economic value such as goods, services, information or money * a dose of advertising ...
bioinformatics Bioinformatics () is an interdisciplinary field of science that develops methods and Bioinformatics software, software tools for understanding biological data, especially when the data sets are large and complex. Bioinformatics uses biology, ...
software package used by many life scientists in the early 2000s to work, among other things, with
nucleic acids Nucleic acids are large biomolecules that are crucial in all cells and viruses. They are composed of nucleotides, which are the monomer components: a 5-carbon sugar, a phosphate group and a nitrogenous base. The two main classes of nucleic a ...
and
proteins Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, re ...
''
in silico In biology and other experimental sciences, an ''in silico'' experiment is one performed on a computer or via computer simulation software. The phrase is pseudo-Latin for 'in silicon' (correct ), referring to silicon in computer chips. It was c ...
''. It allowed researchers to, for example, plan a
DNA cloning Molecular cloning is a set of experimental methods in molecular biology that are used to assemble recombinant DNA molecules and to direct their replication within host organisms. The use of the word ''cloning'' refers to the fact that the metho ...
experiment on the computer before actually performing it in the lab. It was originally created by InforMax Inc, North Bethesda, MD in 1993 and versions in the early 2000s were well reviewed at the time. However, in 2008 it was locked and turned into a commercial software after 2008 which created problems for locked in users who were forced to buy the software to continue accessing their data on newer computers. What was previously a single software package was subsequently split into Vector NTI Express, Advanced, and Express Designer. Vector NTI was discontinued by its corporate parent Thermo Fisher at the end of 2019 and support ceased a year later.


Features

* create, annotate, analyse, and share
DNA Deoxyribonucleic acid (; DNA) is a polymer composed of two polynucleotide chains that coil around each other to form a double helix. The polymer carries genetic instructions for the development, functioning, growth and reproduction of al ...
/
protein Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residue (biochemistry), residues. Proteins perform a vast array of functions within organisms, including Enzyme catalysis, catalysing metab ...
sequences * perform and save BLAST searches * design primers for PCR,
cloning Cloning is the process of producing individual organisms with identical genomes, either by natural or artificial means. In nature, some organisms produce clones through asexual reproduction; this reproduction of an organism by itself without ...
,
sequencing In genetics and biochemistry, sequencing means to determine the primary structure (sometimes incorrectly called the primary sequence) of an unbranched biopolymer. Sequencing results in a symbolic linear depiction known as a sequence which succ ...
or hybridisation experiments * plan cloning and run
gels A gel is a semi-solid that can have properties ranging from soft and weak to hard and tough. Gels are defined as a substantially dilute cross-linked system, which exhibits no flow when in the steady state, although the liquid phase may still ...
''
in silico In biology and other experimental sciences, an ''in silico'' experiment is one performed on a computer or via computer simulation software. The phrase is pseudo-Latin for 'in silicon' (correct ), referring to silicon in computer chips. It was c ...
'' * align multiple protein or DNA sequences * search NCBI's
Entrez The Entrez () Global Query Cross-Database Search System is a federated search engine, or web portal that allows users to search many discrete health sciences databases at the National Center for Biotechnology Information (NCBI) website. The NCB ...
, view, and save DNAs, proteins, and citations * edit
chromatogram In chemical analysis, chromatography is a laboratory technique for the Separation process, separation of a mixture into its components. The mixture is dissolved in a fluid solvent (gas or liquid) called the ''mobile phase'', which carries it ...
data, assemble into contigs


See also

*
Bioinformatics Bioinformatics () is an interdisciplinary field of science that develops methods and Bioinformatics software, software tools for understanding biological data, especially when the data sets are large and complex. Bioinformatics uses biology, ...
*
Cloning vector A cloning vector is a small piece of DNA that can be stably maintained in an organism, and into which a foreign DNA fragment can be inserted for cloning purposes. The cloning vector may be DNA taken from a virus, the cell of a higher organism, o ...
*
Computational biology Computational biology refers to the use of techniques in computer science, data analysis, mathematical modeling and Computer simulation, computational simulations to understand biological systems and relationships. An intersection of computer sci ...
*
Expression vector An expression vector, otherwise known as an expression construct, is usually a plasmid or virus designed for gene expression in cells. The vector (molecular biology), vector is used to introduce a specific gene into a target cell, and can command ...
* List of open source bioinformatics software *
Restriction map A restriction map is a map of known restriction sites within a sequence of DNA. Restriction mapping requires the use of restriction enzymes, which cleave the DNA at or near the restriction site. In molecular biology, restriction maps are used a ...
*
Vector (molecular biology) In molecular cloning, a vector is any particle (e.g., plasmids, cosmids, Lambda phages) used as a vehicle to artificially carry a foreign nucleic acid sequence, nucleic sequence – usually DNA – into another Cell (biology), cell, where it can D ...
* Vector DNA


References

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External links

Description of software
Vector NTI homepage at Invitrogen.com

Vector NTI at openwetware.org


Tutorials
Vector NTI tutorial at NorthWestern.edu




Other
description of Vector NTI Viewer
Bioinformatics software