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Aliases for MBNL3 Gene

Aliases for MBNL3 Gene

  • Muscleblind-Like Splicing Regulator 3 2 3
  • MBXL 3 4 6
  • Muscleblind-Like X-Linked Protein 3 4
  • Cys3His CCG1-Required Protein 3 4
  • MBLX39 3 4
  • CHCR 3 4
  • Muscleblind-Like 3 (Drosophila) 2
  • Muscleblind-Like Protein 3 3
  • Muscleblind-Like 3 3
  • Protein HCHCR 4
  • MBLX 3

External Ids for MBNL3 Gene

Previous GeneCards Identifiers for MBNL3 Gene

  • GC0XM128357
  • GC0XM129457
  • GC0XM130217
  • GC0XM131237
  • GC0XM131339
  • GC0XM131506
  • GC0XM120905

Summaries for MBNL3 Gene

Entrez Gene Summary for MBNL3 Gene

  • This gene encodes a member of the muscleblind-like family of proteins. The encoded protein may function in regulation of alternative splicing and may play a role in the pathophysiology of myotonic dystrophy. Alternatively spliced transcript variants have been described. [provided by RefSeq, Dec 2009]

GeneCards Summary for MBNL3 Gene

MBNL3 (Muscleblind-Like Splicing Regulator 3) is a Protein Coding gene. Diseases associated with MBNL3 include c3 deficiency. An important paralog of this gene is MBNL2.

UniProtKB/Swiss-Prot for MBNL3 Gene

  • Mediates pre-mRNA alternative splicing regulation. Acts either as activator or repressor of splicing on specific pre-mRNA targets. Inhibits cardiac troponin-T (TNNT2) pre-mRNA exon inclusion but induces insulin receptor (IR) pre-mRNA exon inclusion in muscle. Antagonizes the alternative splicing activity pattern of CELF proteins. May play a role in myotonic dystrophy pathophysiology (DM). Could inhibit terminal muscle differentiation, acting at approximately the time of myogenin induction.

Gene Wiki entry for MBNL3 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for MBNL3 Gene

Genomics for MBNL3 Gene

Genomic Location for MBNL3 Gene

Start:
132,369,314 bp from pter
End:
132,490,035 bp from pter
Size:
120,722 bases
Orientation:
Minus strand

Genomic View for MBNL3 Gene

UCSC Golden Path with GeneCards custom track
Cytogenetic band:
Genomic Location for MBNL3 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for MBNL3 Gene

Proteins for MBNL3 Gene

  • Protein details for MBNL3 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q9NUK0-MBNL3_HUMAN
    Recommended name:
    Muscleblind-like protein 3
    Protein Accession:
    Q9NUK0
    Secondary Accessions:
    • Q5JXN8
    • Q5JXN9
    • Q5JXP4
    • Q6UDQ1
    • Q8IUR4
    • Q8TAD9
    • Q8TAF4
    • Q9H0Z7
    • Q9UF37

    Protein attributes for MBNL3 Gene

    Size:
    354 amino acids
    Molecular mass:
    38532 Da
    Quaternary structure:
    No Data Available

    Alternative splice isoforms for MBNL3 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for MBNL3 Gene

Proteomics data for MBNL3 Gene at MOPED

Post-translational modifications for MBNL3 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

No data available for DME Specific Peptides for MBNL3 Gene

Domains for MBNL3 Gene

Gene Families for MBNL3 Gene

HGNC:
  • ZC3H :Zinc fingers, CCCH-type domain containing

Protein Domains for MBNL3 Gene

InterPro:
Blocks:
ProtoNet:

Graphical View of Domain Structure for InterPro Entry

Q9NUK0

UniProtKB/Swiss-Prot:

MBNL3_HUMAN :
  • Q9NUK0
Family:
  • Belongs to the muscleblind family.
Similarity:
  • Contains 4 C3H1-type zinc fingers.
genes like me logo Genes that share domains with MBNL3: view

Function for MBNL3 Gene

Molecular function for MBNL3 Gene

UniProtKB/Swiss-Prot Function: Mediates pre-mRNA alternative splicing regulation. Acts either as activator or repressor of splicing on specific pre-mRNA targets. Inhibits cardiac troponin-T (TNNT2) pre-mRNA exon inclusion but induces insulin receptor (IR) pre-mRNA exon inclusion in muscle. Antagonizes the alternative splicing activity pattern of CELF proteins. May play a role in myotonic dystrophy pathophysiology (DM). Could inhibit terminal muscle differentiation, acting at approximately the time of myogenin induction.

Gene Ontology (GO) - Molecular Function for MBNL3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005515 protein binding IPI 25416956
GO:0044822 poly(A) RNA binding IDA 22658674
GO:0046872 metal ion binding IEA --
genes like me logo Genes that share ontologies with MBNL3: view

Phenotypes for MBNL3 Gene

genes like me logo Genes that share phenotypes with MBNL3: view

miRNA for MBNL3 Gene

miRTarBase miRNAs that target MBNL3

No data available for Enzyme Numbers (IUBMB) , Animal Models , Transcription Factor Targeting and HOMER Transcription for MBNL3 Gene

Localization for MBNL3 Gene

Subcellular locations from UniProtKB/Swiss-Prot for MBNL3 Gene

Nucleus. Cytoplasm. Note=Greater concentration in the nucleus. In both DM1 and DM2 patients, colocalizes with nuclear foci of retained expanded-repeat transcripts.

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for MBNL3 Gene COMPARTMENTS Subcellular localization image for MBNL3 gene
Compartment Confidence
nucleus 5
golgi apparatus 4
extracellular 2
cytoskeleton 1
cytosol 1

Gene Ontology (GO) - Cellular Components for MBNL3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005634 nucleus IEA --
GO:0005737 cytoplasm IEA --
genes like me logo Genes that share ontologies with MBNL3: view

Pathways for MBNL3 Gene

SuperPathways for MBNL3 Gene

No Data Available

Interacting Proteins for MBNL3 Gene

Gene Ontology (GO) - Biological Process for MBNL3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006397 mRNA processing IEA --
GO:0007275 multicellular organismal development IEA --
GO:0008380 RNA splicing IEA --
GO:0043484 regulation of RNA splicing IDA 15257297
GO:0045662 negative regulation of myoblast differentiation IEA --
genes like me logo Genes that share ontologies with MBNL3: view

No data available for Pathways by source for MBNL3 Gene

Transcripts for MBNL3 Gene

Unigene Clusters for MBNL3 Gene

Muscleblind-like splicing regulator 3:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for MBNL3 Gene

ExUns: 1 ^ 2 ^ 3 ^ 4 ^ 5 ^ 6a · 6b · 6c ^ 7a · 7b · 7c ^ 8 ^ 9 ^ 10 ^ 11a · 11b · 11c · 11d
SP1: - - - -
SP2: - -
SP3: - - -
SP4:
SP5: -
SP6:
SP7: - -

Relevant External Links for MBNL3 Gene

GeneLoc Exon Structure for
MBNL3
ECgene alternative splicing isoforms for
MBNL3

Expression for MBNL3 Gene

mRNA expression in normal human tissues for MBNL3 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for MBNL3 Gene

This gene is overexpressed in Liver (6.1), Whole Blood (5.7), and Heart - Atrial Appendage (4.7).

Integrated Proteomics: protein expression from ProteomicsDB, MOPED, and MaxQB for MBNL3 Gene

SOURCE GeneReport for Unigene cluster for MBNL3 Gene Hs.105134

mRNA Expression by UniProt/SwissProt for MBNL3 Gene

Q9NUK0-MBNL3_HUMAN
Tissue specificity: Highly expressed in the placenta.
genes like me logo Genes that share expressions with MBNL3: view

Orthologs for MBNL3 Gene

This gene was present in the common ancestor of animals.

Orthologs for MBNL3 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia MBNL3 35
  • 99.53 (n)
  • 99.72 (a)
MBNL3 36
  • 99 (a)
OneToOne
cow
(Bos Taurus)
Mammalia MBNL3 35
  • 87.85 (n)
  • 82.87 (a)
MBNL3 36
  • 76 (a)
OneToOne
dog
(Canis familiaris)
Mammalia MBNL3 35
  • 91 (n)
  • 91.19 (a)
MBNL3 36
  • 91 (a)
OneToOne
mouse
(Mus musculus)
Mammalia Mbnl3 35
  • 88.11 (n)
  • 84.21 (a)
Mbnl3 16
Mbnl3 36
  • 83 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia MBNL3 36
  • 77 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia MBNL3 36
  • 73 (a)
OneToOne
rat
(Rattus norvegicus)
Mammalia Mbnl3 35
  • 87.43 (n)
  • 85.38 (a)
chicken
(Gallus gallus)
Aves MBNL3 35
  • 80.48 (n)
  • 78 (a)
MBNL3 36
  • 72 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia MBNL3 36
  • 68 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia LOC100496456 35
  • 76.53 (n)
  • 78.99 (a)
Str.19184 35
zebrafish
(Danio rerio)
Actinopterygii mbnl3 35
  • 68.88 (n)
  • 71.47 (a)
mbnl3 36
  • 64 (a)
OneToOne
fruit fly
(Drosophila melanogaster)
Insecta mbl 35
  • 51.22 (n)
  • 53.28 (a)
mbl 36
  • 14 (a)
OneToMany
worm
(Caenorhabditis elegans)
Secernentea mbl-1 36
  • 24 (a)
OneToMany
sea squirt
(Ciona savignyi)
Ascidiacea -- 36
  • 61 (a)
OneToMany
Species with no ortholog for MBNL3:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • wheat (Triticum aestivum)

Evolution for MBNL3 Gene

ENSEMBL:
Gene Tree for MBNL3 (if available)
TreeFam:
Gene Tree for MBNL3 (if available)

Paralogs for MBNL3 Gene

Paralogs for MBNL3 Gene

Selected SIMAP similar genes for MBNL3 Gene using alignment to 5 proteins:

genes like me logo Genes that share paralogs with MBNL3: view

Variants for MBNL3 Gene

Sequence variations from dbSNP and Humsavar for MBNL3 Gene

SNP ID Clin Chr 0X pos Sequence Context AA Info Type MAF
rs1134283 -- 132,434,782(+) agact(A/G)gggag intron-variant
rs1134288 -- 132,434,856(+) gaaga(A/G)aattg intron-variant
rs1134289 -- 132,434,875(+) caaat(A/G)gggtc intron-variant
rs1134292 -- 132,434,893(+) tactt(A/G)agagt intron-variant
rs1134294 -- 132,434,897(+) taaga(A/G)tcttg intron-variant

Structural Variations from Database of Genomic Variants (DGV) for MBNL3 Gene

Variant ID Type Subtype PubMed ID
esv1771993 CNV Insertion 17803354
esv26650 CNV Loss 19812545

Relevant External Links for MBNL3 Gene

HapMap Linkage Disequilibrium report
MBNL3
Locus Specific Mutation Databases (LSDB)
MBNL3

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for MBNL3 Gene

Disorders for MBNL3 Gene

MalaCards: The human disease database

MalaCards: The human disease database. (1) Diseases for MBNL3 Gene including...

Search for MBNL3 Gene in MalaCards »

(2) University of Copenhagen DISEASES for MBNL3 Gene

(1) Novoseek inferred disease relationships for MBNL3 Gene

Disease -log(P) Hits PubMed IDs
myotonic dystrophy 78.7 1
genes like me logo Genes that share disorders with MBNL3: view

No data available for UniProtKB/Swiss-Prot for MBNL3 Gene

Publications for MBNL3 Gene

  1. Inhibition of muscle differentiation by the novel muscleblind-related protein CHCR. (PMID: 12297108) Squillace R.M. … Wang E.H. (Dev. Biol. 2002) 2 3 4 23
  2. Three proteins, MBNL, MBLL and MBXL, co-localize in vivo with nuclear foci of expanded-repeat transcripts in DM1 and DM2 cells. (PMID: 11929853) Fardaei M. … Brook J.D. (Hum. Mol. Genet. 2002) 3 4 23
  3. Muscleblind-like proteins: similarities and differences in normal and myotonic dystrophy muscle. (PMID: 19095965) Holt I. … Morris G.E. (Am. J. Pathol. 2009) 3 23
  4. Recruitment of human muscleblind proteins to (CUG)(n) expansions associated with myotonic dystrophy. (PMID: 10970838) Miller J.W. … Swanson M.S. (EMBO J. 2000) 2 3
  5. Fine mapping of the X-linked recessive congenital idiopathic nystagmus locus at Xq24-q26.3. (PMID: 17102799) Self J.E. … Lotery A.J. (Mol. Vis. 2006) 3 23

Products for MBNL3 Gene

Sources for MBNL3 Gene

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