TSC22 domain family protein 3 is a
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 ...
that in humans is encoded by the ''TSC22D3''
gene
In biology, the word gene has two meanings. The Mendelian gene is a basic unit of heredity. The molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protei ...
.
Function
The protein encoded by this gene shares significant sequence identity with the murine TSC-22 and Drosophila shs, both of which are leucine zipper proteins, that function as transcriptional regulators. GILZ shows ubiquitous expression across tissues, including thymus, spleen, lung, fat, liver, kidney, heart, and skeletal muscle.
The expression of this gene is stimulated by glucocorticoids and interleukin 10, and it appears to play a key role in the anti-inflammatory and immunosuppressive effects of this steroid and chemokine. Transcript variants encoding different isoforms have been identified for this gene.
Interactions
TSC22D3 has been shown to
interact with
C-Raf
RAF proto-oncogene serine/threonine-protein kinase, also known as proto-oncogene c-RAF or simply c-Raf or even Raf-1, is an enzyme that in humans is genetic code, encoded by the ''RAF1'' gene. The c-Raf protein is part of the MAPK/ERK pathway, E ...
,
NFKB2
Nuclear factor NF-kappa-B p100 subunit is a protein that in humans is encoded by the ''NFKB2'' gene.
Function
NF-κB has been detected in numerous cell types that express cytokines, chemokines, growth factors, cell adhesion molecules, and some ...
and
NFKB1
Nuclear factor NF-kappa-B p105 subunit is a protein that in humans is encoded by the ''NFKB1'' gene.
This gene encodes a 105 kD protein which can undergo cotranslational processing by the 26S proteasome to produce a 50 kD protein. The 105 kD pro ...
.
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References
Further reading
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{{PDB Gallery, geneid=1831