Lbh limb-bud and heart [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Lbhprovided by MGI
Official Full Name: limb-bud and heartprovided by MGI
Primary source: MGI:MGI:1925139
See related: Ensembl:ENSMUSG00000024063 AllianceGenome:MGI:1925139
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: 1810009F10Rik; 6720416L16Rik
Summary: Involved in several processes, including negative regulation of intracellular estrogen receptor signaling pathway; positive regulation of mammary stem cell proliferation; and positive regulation of somatic stem cell division. Acts upstream of or within positive regulation of DNA-templated transcription. Located in nucleus. Is expressed in several structures, including gut; heart; limb bud; mesendoderm; and nervous system. Orthologous to human LBH (LBH regulator of WNT signaling pathway). [provided by Alliance of Genome Resources, Nov 2024]
Expression: Broad expression in heart adult (RPKM 216.8), lung adult (RPKM 92.7) and 21 other tissues See more
Orthologs: human all
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Genomic context

Location:: 17 E1.3; 17 44.73 cM

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	17	NC_000083.7 (73225300..73248941)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	17	NC_000083.6 (72918305..72941946)

Chromosome 17 - NC_000083.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Mouse ENCODE transcriptome data Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Identification of LBH and SPP1 involved in hepatic stellate cell activation during liver fibrogenesis.
Title: Identification of LBH and SPP1 involved in hepatic stellate cell activation during liver fibrogenesis.
Exosomal LBH inhibits epithelial-mesenchymal transition and angiogenesis in nasopharyngeal carcinoma via downregulating VEGFA signaling.
Title: Exosomal LBH inhibits epithelial-mesenchymal transition and angiogenesis in nasopharyngeal carcinoma via downregulating VEGFA signaling.
Overexpression of Limb Bud and Heart Alleviates Sepsis-Induced Acute Lung Injury via Inhibiting the NLRP3 Inflammasome.
Title: Overexpression of Limb Bud and Heart Alleviates Sepsis-Induced Acute Lung Injury via Inhibiting the NLRP3 Inflammasome.
Transcription co-factor LBH is necessary for the survival of cochlear hair cells.
Title: Transcription co-factor LBH is necessary for the survival of cochlear hair cells.
LBH plays an essential role in WNT-induced mammary tumorigenesis by promoting hyperplastic growth and tumor formation.
Title: Loss of Limb-Bud-and-Heart (LBH) attenuates mammary hyperplasia and tumor development in MMTV-Wnt1 transgenic mice.
These results, obtained from the integrative approach, suggest that LBH and SHF are associated with the Alzheimer's disease pathogenesis.
Title: Integrated analysis of human genetic association study and mouse transcriptome suggests LBH and SHF genes as novel susceptible genes for amyloid-β accumulation in Alzheimer's disease.
These studies indicate that LBH deficiency induces S-phase arrest that, in turn, exacerbates inflammation. Because LBH gene variants are associated with type I diabetes mellitus, systemic lupus erythematosus, RA, and celiac disease, these results suggest a general mechanism that could contribute to immune-mediated diseases.
Title: Regulation of the Cell Cycle and Inflammatory Arthritis by the Transcription Cofactor LBH Gene.
The WNT-controlled transcriptional regulator LBH is required for mammary stem cell expansion and maintenance of the basal lineage.
Title: The WNT-controlled transcriptional regulator LBH is required for mammary stem cell expansion and maintenance of the basal lineage.
LBH is aberrantly overexpressed in mammary tumors of mouse mammary tumor virus (MMTV)-Wnt1-transgenic mice and in aggressive basal subtype human breast cancers that display Wnt/beta-catenin hyperactivation.
Title: The embryonic transcription cofactor LBH is a direct target of the Wnt signaling pathway in epithelial development and in aggressive basal subtype breast cancers.
during endochondral bone formation, Lbh may negatively regulate vascular invasion and formation of the early ossification center at least in part by interfering with Runx2 and/or VEGF expression
Title: The transcriptional cofactor Lbh regulates angiogenesis and endochondral bone formation during fetal bone development.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (2)
Targeted (2) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by MGI

Process	Evidence Code	Pubs
involved_in mammary gland development	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in mammary gland epithelial cell differentiation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of DNA-templated transcription	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of DNA-templated transcription	ISS Inferred from Sequence or Structural Similarity more info
involved_in negative regulation of intracellular estrogen receptor signaling pathway	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in negative regulation of stem cell differentiation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of DNA-templated transcription	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within positive regulation of DNA-templated transcription	IDA Inferred from Direct Assay more info	PubMed
involved_in positive regulation of DNA-templated transcription	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of mammary stem cell proliferation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of somatic stem cell division	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in positive regulation of somatic stem cell population maintenance	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in regulation of MAPK cascade	ISO Inferred from Sequence Orthology more info
involved_in regulation of MAPK cascade	ISS Inferred from Sequence or Structural Similarity more info
involved_in regulation of gene expression	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in cytoplasm	ISS Inferred from Sequence or Structural Similarity more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	ISO Inferred from Sequence Orthology more info
part_of protein-containing complex	ISO Inferred from Sequence Orthology more info
part_of protein-containing complex	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: protein LBH

Names: limb bud and heart-expressed protein

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.