F-box only protein 7 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 ''FBXO7''
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 ...
.
Mutations in FBXO7 have been associated with Parkinson's disease.
Function
This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of the ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbxs class and it may play a role in regulation of hematopoiesis. Alternatively spliced transcript variants of this gene have been identified with the full-length natures of only some variants being determined.
Interactions
FBXO7 has been shown to
interact with
SKP1A
S-phase kinase-associated protein 1 is an enzyme that in humans is encoded by the ''SKP1'' gene.
This gene encodes a protein that is a member of the SCF ubiquitin ligase protein complex. It binds to F-box proteins (proteins containing an F-bo ...
,
CUL1
Cullin 1, also known as CUL1, is a human protein and gene from cullin family.
This protein plays an important role in protein degradation and protein ubiquitination.
This is an essential component of the SCF ( SKP1-CUL1- F-box protein) E3 ubi ...
,
CDK6
Cell division protein kinase 6 (CDK6) is an enzyme encoded by the ''CDK6'' gene. It is regulated by cyclins, more specifically by Cyclin D proteins and Cyclin-dependent kinase inhibitor proteins. The protein encoded by this gene is a member of t ...
,
,
,
,
and
PINK1
PTEN (gene), PTEN-induced kinase 1 (PINK1) is a mitochondrial Serine/threonine-specific protein kinase, serine/threonine-protein kinase encoded by the ''PINK1'' gene.
It is thought to protect cells from stress-induced mitochondrion, mitochondria ...
.
References
Further reading
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