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Scg5 secretogranin V [ Mus musculus (house mouse) ]

Gene ID: 20394, updated on 24-Jan-2023

Summary

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Official Symbol
Scg5provided by MGI
Official Full Name
secretogranin Vprovided by MGI
Primary source
MGI:MGI:98289
See related
Ensembl:ENSMUSG00000023236 AllianceGenome:MGI:98289
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
7B2; Sgne1; Sgne-1
Summary
Enables enzyme inhibitor activity. Involved in intracellular protein transport; peptide hormone processing; and regulation of hormone secretion. Is active in nucleus. Is expressed in several structures, including gut; lung; nervous system; and sensory organ. Used to study pituitary-dependent Cushing's disease. Orthologous to human SCG5 (secretogranin V). [provided by Alliance of Genome Resources, Apr 2022]
Expression
Biased expression in cortex adult (RPKM 84.7), cerebellum adult (RPKM 75.9) and 5 other tissues See more
Orthologs
human all
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Genomic context

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See Scg5 in Genome Data Viewer
Location:
2 E4; 2 57.45 cM
Exon count:
9
Annotation release Status Assembly Chr Location
109 current GRCm39 (GCF_000001635.27) 2 NC_000068.8 (113606658..113659436, complement)
108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) 2 NC_000068.7 (113776313..113829091, complement)

Chromosome 2 - NC_000068.8Genomic Context describing neighboring genes Neighboring gene gremlin 1, DAN family BMP antagonist Neighboring gene predicted gene, 46756 Neighboring gene Rho GTPase activating protein 11A Neighboring gene predicted gene, 30985

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Expression

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  • Project title: 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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Related articles in PubMed

  1. 7B2 chaperone knockout in APP model mice results in reduced plaque burden. Jarvela TS, et al. Sci Rep, 2018 Jun 28. PMID 29955078, Free PMC Article
  2. Differences of pancreatic expression of 7B2 between C57BL/6J and C3H/HeJ mice and genetic polymorphisms at its locus (Sgne1). Schmidt G, et al. Diabetes, 2006 Feb. PMID 16443780
  3. The lethal form of Cushing's in 7B2 null mice is caused by multiple metabolic and hormonal abnormalities. Sarac MS, et al. Endocrinology, 2002 Jun. PMID 12021197
  4. Intrapituitary adenoviral administration of 7B2 can extend life span and reverse endocrinological deficiencies in 7B2 null mice. Sarac MS, et al. Endocrinology, 2002 Jun. PMID 12021196
  5. Transposon-generated 'knock-out' and 'knock-in' gene-targeting constructs for use in mice. Westphal CH, et al. Curr Biol, 1997 Jul 1. PMID 9210379

See all (52) citations in PubMed

See citations in PubMed for homologs of this gene provided by HomoloGene

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. brain 7B2 can impact Abeta disposition in a manner that facilitates plaque formation.
    Title: 7B2 chaperone knockout in APP model mice results in reduced plaque burden.
  2. Dynamic modulation of prohormone convertase 2 (PC2)-mediated precursor processing by 7B2 protein has a preferential effect on glucagon synthesis
    Title: Dynamic modulation of prohormone convertase 2 (PC2)-mediated precursor processing by 7B2 protein: preferential effect on glucagon synthesis.
  3. 7B2 possesses chaperone activity that blocks partially unfolded pro-PC2 forms from losing catalytic competence and then aggregating.
    Title: 7B2 prevents unfolding and aggregation of prohormone convertase 2.
  4. a role for Scg5 in the modulation of body weight
    Title: Overexpression of Scg5 increases enzymatic activity of PCSK2 and is inversely correlated with body weight in congenic mice.
  5. data indicate that null prohormone convertase 2 and 7B2 protein are not phenotypically equivalent in pituitary proopiomelanocortin (POMC) biosynthesis and granule content
    Title: Biosynthesis of proopiomelanocortin-derived peptides in prohormone convertase 2 and 7B2 null mice.
  6. Phenotypic differences between the 7B2 and PC2 nulls and play a life-or-death role in the ACTH hypersecretion syndrome present in both 129 nulls.
    Title: Strain-dependent influences on the hypothalamo-pituitary-adrenal axis profoundly affect the 7B2 and PC2 null phenotypes.
  7. 7B2 nulls exhibit a multisystem disorder of vital organs, most notably the liver, in which massive steatosis and necrosis are observed. Metabolic derangements in glucose metabolism result in glycogen and fat deposition in liver
    Title: The lethal form of Cushing's in 7B2 null mice is caused by multiple metabolic and hormonal abnormalities.
  8. 7B2 has a role in endoproteolytic processing in mouse brain
    Title: Proteolytic processing of chromogranins is modified in brains of transgenic mice.
  9. 7B2-related peptides modulate regulated secretion of ACTH in neuroendocrine cells.
    Title: ACTH secretion by mouse corticotroph AtT20 cells is negatively modulated by the intracellular level of 7B2.
  10. phosphorylation of 7B2 functionally inactivates this protein in a manner analogous to the phosphorylating inactivation of BiP, which impairs its ability to bind substrate
    Title: Neuroendocrine protein 7B2 can be inactivated by phosphorylation within the secretory pathway.
Submit: New GeneRIF Correction See all GeneRIFs (11)

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics  (MGI)
  • Targeted (1)  1 citation
  • Endonuclease-mediated (3) 

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Homology

Gene Ontology Provided by MGI

Function Evidence Code Pubs
enables enzyme inhibitor activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables enzyme regulator activity IBA
Inferred from Biological aspect of Ancestor
more info
 PubMed 
enables unfolded protein binding ISO
Inferred from Sequence Orthology
more info
  
Process Evidence Code Pubs
involved_in intracellular protein transport IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within neuropeptide signaling pathway IEA
Inferred from Electronic Annotation
more info
  
involved_in neuropeptide signaling pathway IEA
Inferred from Electronic Annotation
more info
  
involved_in peptide hormone processing IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in regulation of hormone secretion IBA
Inferred from Biological aspect of Ancestor
more info
 PubMed 
involved_in regulation of hormone secretion IDA
Inferred from Direct Assay
more info
 PubMed 
Component Evidence Code Pubs
located_in extracellular region IEA
Inferred from Electronic Annotation
more info
  
is_active_in nucleus IDA
Inferred from Direct Assay
more info
 PubMed 
located_in secretory granule IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
neuroendocrine protein 7B2
Names
secretogranin-5
secretory granule endocrine protein I
secretory granule neuroendocrine protein 1, 7B2 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.

mRNA and Protein(s)

  1. NM_009162.3 → NP_033188.3  neuroendocrine protein 7B2 precursor

    See identical proteins and their annotated locations for NP_033188.3

    Status: VALIDATED

    Source sequence(s)
    AK019337, AK161556, BB025018
    Consensus CDS
    CCDS16561.1
    UniProtKB/Swiss-Prot
    P12961, Q9DB14
    UniProtKB/TrEMBL
    Q3TT51
    Related
    ENSMUSP00000024005.8, ENSMUST00000024005.8
    Conserved Domains (1) summary
    pfam05281
    Location:24 → 199
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)

RefSeqs of Annotated Genomes: Mus musculus Annotation Release 109 details...Open this link in a new tab

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCm39 C57BL/6J

Genomic

  1. NC_000068.8 Reference GRCm39 C57BL/6J

    Range
    113606658..113659436 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_036159860.1 → XP_036015753.1  neuroendocrine protein 7B2 isoform X1

    UniProtKB/Swiss-Prot
    Q9DB14
    UniProtKB/TrEMBL
    Q3TT51
    Conserved Domains (1) summary
    pfam05281
    Location:24 → 199
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)

  2. XM_036159857.1 → XP_036015750.1  neuroendocrine protein 7B2 isoform X2

    Conserved Domains (1) summary
    pfam05281
    Location:27 → 202
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)

  3. XM_036159847.1 → XP_036015740.1  neuroendocrine protein 7B2 isoform X1

    UniProtKB/Swiss-Prot
    Q9DB14
    UniProtKB/TrEMBL
    Q3TT51
    Conserved Domains (1) summary
    pfam05281
    Location:24 → 199
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)

  4. XM_036159851.1 → XP_036015744.1  neuroendocrine protein 7B2 isoform X1

    UniProtKB/Swiss-Prot
    Q9DB14
    UniProtKB/TrEMBL
    Q3TT51
    Conserved Domains (1) summary
    pfam05281
    Location:24 → 199
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)

  5. XM_036159848.1 → XP_036015741.1  neuroendocrine protein 7B2 isoform X1

    UniProtKB/Swiss-Prot
    Q9DB14
    UniProtKB/TrEMBL
    Q3TT51
    Conserved Domains (1) summary
    pfam05281
    Location:24 → 199
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)

  6. XM_036159849.1 → XP_036015742.1  neuroendocrine protein 7B2 isoform X1

    UniProtKB/Swiss-Prot
    Q9DB14
    UniProtKB/TrEMBL
    Q3TT51
    Conserved Domains (1) summary
    pfam05281
    Location:24 → 199
    Secretogranin_V; Neuroendocrine protein 7B2 precursor (Secretogranin V)
Nucleotide Protein Strain
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P12961.1 GenPept UniProtKB/Swiss-Prot:P12961

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