TRAF3-interacting JNK-activating modulator is a
protein
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, respon ...
that in humans is encoded by the ''TRAF3IP3''
gene
In biology, the word gene (from , ; "... Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a b ...
.
Model organisms
Model organisms have been used in the study of TRAF3IP3 function. A conditional
knockout mouse
A knockout mouse, or knock-out mouse, is a genetically modified mouse (''Mus musculus'') in which researchers have inactivated, or " knocked out", an existing gene by replacing it or disrupting it with an artificial piece of DNA. They are importa ...
line, called ''Traf3ip3
tm1a(KOMP)Wtsi''
was generated as part of the
International Knockout Mouse Consortium
The International Knockout Mouse Consortium (IKMC) is a scientific endeavour to produce a collection of mouse embryonic stem cell lines that together lack every gene in the genome, and then to distribute the cells to scientific researchers to cr ...
program—a high-throughput mutagenesis project to generate and distribute animal models of disease to interested scientists.
Male and female animals underwent a standardized
phenotypic screen
In genetics, the phenotype () is the set of observable characteristics or traits of an organism. The term covers the organism's morphology or physical form and structure, its developmental processes, its biochemical and physiological prop ...
to determine the effects of deletion.
Twenty three tests were carried out on homozygous
mutant
In biology, and especially in genetics, a mutant is an organism or a new genetic character arising or resulting from an instance of mutation, which is generally an alteration of the DNA sequence of the genome or chromosome of an organism. It ...
mice and two significant abnormalities were observed.
Males had a decrease in
white blood cell
White blood cells, also called leukocytes or leucocytes, are the cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders. All white blood cells are produced and derived from mult ...
count and females had an increased susceptibility to
bacterial infection
Pathogenic bacteria are bacteria that can cause disease. This article focuses on the bacteria that are pathogenic to humans. Most species of bacteria are harmless and are often beneficial but others can cause infectious diseases. The number of th ...
.
Interactions
TRAF3IP3 has been shown to
interact
Advocates for Informed Choice, dba interACT or interACT Advocates for Intersex Youth, is a 501(c)(3) nonprofit organization using innovative strategies to advocate for the legal and human rights of children with intersex traits. The organizat ...
with
STRN
Striatin is a protein that in humans is encoded by the ''STRN'' gene.
Interactions
STRN has been shown to interact with:
* CTTNBP2NL,
* CTTNBP2,
* FAM40A,
* MOBKL3,
* PDCD10,
* PPP2CA,
* PPP2R1A,
* RP6-213H19.1,
* STK24
Serine/threo ...
,
MOBKL3
Mps one binder kinase activator-like 3 is an enzyme that in humans is encoded by the ''MOBKL3'' gene.
Function
This gene was identified based on its similarity with the mouse counterpart. Studies of the mouse counterpart suggest that the expres ...
,
[ ]STK24
Serine/threonine-protein kinase 24 is an enzyme that in humans is encoded by the ''STK24'' gene located in the chromosome 13, band q32.2. It is also known as Mammalian STE20-like protein kinase 3 (MST-3). The protein is 443 amino acids long and its ...
[ and ]FAM40A
Protein FAM40A is a protein that is located on chromosome 1 in humans and is encoded by the ''FAM40A'' gene.
Characteristics and secondary structure
FAM40A has an isoelectric point of 5.92 and a molecular weight of 95,575 daltons. It is predicte ...
.[
]
References
Further reading
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{{refend
Genes mutated in mice