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Aliases for SBF1 Gene

Aliases for SBF1 Gene

  • SET Binding Factor 1 2 3 5
  • DENN/MADD Domain Containing 7A 2 3
  • SET-Binding Factor 1 3 4
  • MTMR5 3 4
  • Myotubularin Related 5 2
  • DENND7A 3
  • CMT4B3 3
  • Sbf1 4

External Ids for SBF1 Gene

Previous GeneCards Identifiers for SBF1 Gene

  • GC22M047389
  • GC22M049017
  • GC22M049175
  • GC22M050885
  • GC22M033773

Summaries for SBF1 Gene

Entrez Gene Summary for SBF1 Gene

  • This gene encodes a member of the protein-tyrosine phosphatase family. However, the encoded protein does not appear to be a catalytically active phosphatase because it lacks several amino acids in the catalytic pocket. This protein contains a Guanine nucleotide exchange factor (GEF) domain which is necessary for its role in growth and differentiation. Mutations in this gene have been associated with Charcot-Marie-Tooth disease 4B3. Pseudogenes of this gene have been defined on chromosomes 1 and 8. [provided by RefSeq, Dec 2014]

GeneCards Summary for SBF1 Gene

SBF1 (SET Binding Factor 1) is a Protein Coding gene. Diseases associated with SBF1 include charcot-marie-tooth disease, type 4b3 and charcot-marie-tooth neuropathy type 4b3. GO annotations related to this gene include phosphatase activity and Rab guanyl-nucleotide exchange factor activity. An important paralog of this gene is DENND2C.

UniProtKB/Swiss-Prot for SBF1 Gene

  • Probable pseudophosphatase. Lacks several amino acids in the catalytic pocket which renders it catalytically inactive as a phosphatase. The pocket is however sufficiently preserved to bind phosphorylated substrates, and maybe protect them from phosphatases. Inhibits myoblast differentiation in vitro and induces oncogenic transformation in fibroblasts. According to PubMed:20937701, may function as a guanine nucleotide exchange factor (GEF) activating RAB28. Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form.

Gene Wiki entry for SBF1 Gene

No data available for Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for SBF1 Gene

Genomics for SBF1 Gene

Regulatory Elements for SBF1 Gene

Promoters for SBF1 Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters

ENSRs around SBF1 on UCSC Golden Path with GeneCards custom track

Genomic Location for SBF1 Gene

Chromosome:
22
Start:
50,444,630 bp from pter
End:
50,480,296 bp from pter
Size:
35,667 bases
Orientation:
Minus strand

Genomic View for SBF1 Gene

Genes around SBF1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
SBF1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for SBF1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for SBF1 Gene

Proteins for SBF1 Gene

  • Protein details for SBF1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    O95248-MTMR5_HUMAN
    Recommended name:
    Myotubularin-related protein 5
    Protein Accession:
    O95248
    Secondary Accessions:
    • A6PVG9
    • O60228
    • Q5JXD8
    • Q5PPM2
    • Q96GR9
    • Q9UGB8

    Protein attributes for SBF1 Gene

    Size:
    1867 amino acids
    Molecular mass:
    208315 Da
    Quaternary structure:
    • Interacts with the SET domain of KMT2A/MLL1. Interacts with SUV39H1.
    SequenceCaution:
    • Sequence=AAC39675.1; Type=Frameshift; Positions=1603, 1627, 1631, 1864; Evidence={ECO:0000305};

    Alternative splice isoforms for SBF1 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for SBF1 Gene

Proteomics data for SBF1 Gene at MOPED

Post-translational modifications for SBF1 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for SBF1 Gene

ENSEMBL proteins:
REFSEQ proteins:

No data available for DME Specific Peptides for SBF1 Gene

Domains & Families for SBF1 Gene

Graphical View of Domain Structure for InterPro Entry

O95248

UniProtKB/Swiss-Prot:

MTMR5_HUMAN :
  • Contains 1 dDENN domain.
  • Belongs to the protein-tyrosine phosphatase family. Non-receptor class myotubularin subfamily.
Domain:
  • Contains 1 dDENN domain.
  • Contains 1 DENN domain.
  • Contains 1 GRAM domain.
  • Contains 1 myotubularin phosphatase domain.
  • Contains 1 PH domain.
  • Contains 1 uDENN domain.
Family:
  • Belongs to the protein-tyrosine phosphatase family. Non-receptor class myotubularin subfamily.
genes like me logo Genes that share domains with SBF1: view

Function for SBF1 Gene

Molecular function for SBF1 Gene

GENATLAS Biochemistry:
SET binding factor 1,expressed in skeletal muscle,heart,placenta,brain,liver and pancreas
UniProtKB/Swiss-Prot Function:
Probable pseudophosphatase. Lacks several amino acids in the catalytic pocket which renders it catalytically inactive as a phosphatase. The pocket is however sufficiently preserved to bind phosphorylated substrates, and maybe protect them from phosphatases. Inhibits myoblast differentiation in vitro and induces oncogenic transformation in fibroblasts. According to PubMed:20937701, may function as a guanine nucleotide exchange factor (GEF) activating RAB28. Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form.

Gene Ontology (GO) - Molecular Function for SBF1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0019208 phosphatase regulator activity IEA --
genes like me logo Genes that share ontologies with SBF1: view
genes like me logo Genes that share phenotypes with SBF1: view

Human Phenotype Ontology for SBF1 Gene

HPO Id HPO Name Alternative Ids Definition Synonyms

Animal Models for SBF1 Gene

MGI Knock Outs for SBF1:

Animal Model Products

No data available for Enzyme Numbers (IUBMB) , Transcription Factor Targets and HOMER Transcription for SBF1 Gene

Localization for SBF1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for SBF1 Gene

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for SBF1 Gene COMPARTMENTS Subcellular localization image for SBF1 gene
Compartment Confidence
nucleus 4
cytosol 3
extracellular 1
lysosome 1
mitochondrion 1
vacuole 1

No data available for Gene Ontology (GO) - Cellular Components for SBF1 Gene

Pathways & Interactions for SBF1 Gene

SuperPathways for SBF1 Gene

No Data Available

Gene Ontology (GO) - Biological Process for SBF1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0043547 positive regulation of GTPase activity IEA --
genes like me logo Genes that share ontologies with SBF1: view

No data available for Pathways by source and SIGNOR curated interactions for SBF1 Gene

Drugs & Compounds for SBF1 Gene

No Compound Related Data Available

Transcripts for SBF1 Gene

Unigene Clusters for SBF1 Gene

SET binding factor 1:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for SBF1 Gene

ExUns: 1a · 1b · 1c ^ 2 ^ 3 ^ 4 ^ 5a · 5b ^ 6 ^ 7a · 7b ^ 8 ^ 9 ^ 10 ^ 11 ^ 12 ^ 13 ^ 14 ^ 15 ^ 16 ^ 17 ^ 18 ^ 19 ^ 20 ^ 21 ^ 22 ^
SP1: -
SP2:
SP3: -
SP4:
SP5:
SP6:
SP7:
SP8:
SP9:
SP10:

ExUns: 23 ^ 24 ^ 25 ^ 26 ^ 27 ^ 28 ^ 29 ^ 30a · 30b ^ 31a · 31b ^ 32a · 32b ^ 33a · 33b · 33c ^ 34 ^ 35a · 35b · 35c ^ 36a · 36b · 36c ^ 37 ^ 38 ^ 39 ^
SP1: - -
SP2: - - -
SP3:
SP4: - -
SP5: - -
SP6: -
SP7:
SP8:
SP9:
SP10: -

ExUns: 40 ^ 41a · 41b
SP1:
SP2:
SP3:
SP4:
SP5:
SP6:
SP7:
SP8:
SP9:
SP10:

Relevant External Links for SBF1 Gene

GeneLoc Exon Structure for
SBF1
ECgene alternative splicing isoforms for
SBF1

Expression for SBF1 Gene

mRNA expression in normal human tissues for SBF1 Gene

Protein differential expression in normal tissues from HIPED for SBF1 Gene

This gene is overexpressed in Plasma (21.8), Frontal cortex (11.0), Peripheral blood mononuclear cells (9.1), and Brain (6.7).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, MOPED, and MaxQB for SBF1 Gene



SOURCE GeneReport for Unigene cluster for SBF1 Gene Hs.589924

genes like me logo Genes that share expression patterns with SBF1: view

Protein tissue co-expression partners for SBF1 Gene

- Elite partner

Primer Products

In Situ Assay Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues and mRNA Expression by UniProt/SwissProt for SBF1 Gene

Orthologs for SBF1 Gene

This gene was present in the common ancestor of animals.

Orthologs for SBF1 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia SBF1 36
  • 100 (a)
OneToOne
SBF1 35
  • 99.31 (n)
  • 99.58 (a)
cow
(Bos Taurus)
Mammalia SBF1 35
  • 87.67 (n)
  • 93.36 (a)
SBF1 36
  • 93 (a)
OneToOne
dog
(Canis familiaris)
Mammalia SBF1 35
  • 89.23 (n)
  • 94.86 (a)
-- 36
  • 92 (a)
OneToMany
-- 36
  • 86 (a)
OneToMany
mouse
(Mus musculus)
Mammalia Sbf1 16
Sbf1 35
  • 87.29 (n)
  • 94.77 (a)
Sbf1 36
  • 95 (a)
OneToOne
oppossum
(Monodelphis domestica)
Mammalia SBF1 36
  • 89 (a)
OneToOne
platypus
(Ornithorhynchus anatinus)
Mammalia -- 36
  • 55 (a)
ManyToMany
rat
(Rattus norvegicus)
Mammalia Sbf1 35
  • 87.66 (n)
  • 95.03 (a)
chicken
(Gallus gallus)
Aves SBF1 35
  • 76.68 (n)
  • 76.98 (a)
SBF1 36
  • 72 (a)
OneToOne
lizard
(Anolis carolinensis)
Reptilia SBF1 36
  • 75 (a)
OneToOne
tropical clawed frog
(Silurana tropicalis)
Amphibia sbf1 35
  • 66.79 (n)
  • 73.14 (a)
zebrafish
(Danio rerio)
Actinopterygii sbf1 36
  • 72 (a)
OneToOne
sbf1 35
  • 70.48 (n)
  • 72.55 (a)
fruit fly
(Drosophila melanogaster)
Insecta Sbf 37
  • 38 (a)
Sbf 36
  • 40 (a)
OneToMany
worm
(Caenorhabditis elegans)
Secernentea H28G03.6 37
  • 26 (a)
mtm-5 36
  • 25 (a)
OneToMany
sea squirt
(Ciona savignyi)
Ascidiacea CSA.3355 36
  • 38 (a)
OneToMany
Species with no ortholog for SBF1:
  • 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 SBF1 Gene

ENSEMBL:
Gene Tree for SBF1 (if available)
TreeFam:
Gene Tree for SBF1 (if available)

Paralogs for SBF1 Gene

(4) SIMAP similar genes for SBF1 Gene using alignment to 5 proteins:

Pseudogenes.org Pseudogenes for SBF1 Gene

genes like me logo Genes that share paralogs with SBF1: view

Variants for SBF1 Gene

Sequence variations from dbSNP and Humsavar for SBF1 Gene

SNP ID Clin Chr 22 pos Sequence Context AA Info Type
VAR_070046 Charcot-Marie-Tooth disease 4B3 (CMT4B3)
VAR_070047 Charcot-Marie-Tooth disease 4B3 (CMT4B3)
rs1063900 -- 50,462,658(-) GTGTG(A/G)AGCAC nc-transcript-variant, reference, stop-gained
rs1983679 -- 50,468,089(+) TCTCC(A/G)GGTGA intron-variant
rs2073280 -- 50,461,329(+) TAAGG(C/G/T)GGGGG intron-variant

Structural Variations from Database of Genomic Variants (DGV) for SBF1 Gene

Variant ID Type Subtype PubMed ID
nsv915495 CNV Loss 21882294
nsv914525 CNV Loss 21882294
dgv5062n71 CNV Loss 21882294
nsv834238 CNV Loss 17160897
dgv5063n71 CNV Loss 21882294
nsv914541 CNV Loss 21882294
nsv471224 CNV Loss 18288195
nsv914542 CNV Loss 21882294
nsv914543 CNV Loss 21882294
nsv829338 CNV Gain 20364138
nsv914544 CNV Loss 21882294

Variation tolerance for SBF1 Gene

Residual Variation Intolerance Score: 0.548% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 5.31; 70.55% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for SBF1 Gene

HapMap Linkage Disequilibrium report
SBF1
Human Gene Mutation Database (HGMD)
SBF1

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for SBF1 Gene

Disorders for SBF1 Gene

MalaCards: The human disease database

(12) MalaCards diseases for SBF1 Gene - From: OMIM, ClinVar, GeneTests, Orphanet, Swiss-Prot, DISEASES, Novoseek, and GeneCards

Disorder Aliases PubMed IDs
charcot-marie-tooth disease, type 4b3
  • charcot-marie-tooth neuropathy type 4b3
charcot-marie-tooth neuropathy type 4b3
  • charcot-marie-tooth disease, type 4b3
charcot-marie-tooth disease, axonal, type 2s
  • autosomal recessive axonal charcot-marie-tooth disease type 2
charcot-marie-tooth disease
  • charcot marie tooth muscular atrophy
tooth disease
  • dental disorder
- elite association - COSMIC cancer census association via MalaCards
Search SBF1 in MalaCards View complete list of genes associated with diseases

UniProtKB/Swiss-Prot

MTMR5_HUMAN
  • Charcot-Marie-Tooth disease 4B3 (CMT4B3) [MIM:615284]: A recessive demyelinating form of Charcot-Marie-Tooth disease, a disorder of the peripheral nervous system, characterized by progressive weakness and atrophy, initially of the peroneal muscles and later of the distal muscles of the arms. Charcot-Marie-Tooth disease is classified in two main groups on the basis of electrophysiologic properties and histopathology: primary peripheral demyelinating neuropathies (designated CMT1 when they are dominantly inherited) and primary peripheral axonal neuropathies (CMT2). Demyelinating neuropathies are characterized by severely reduced nerve conduction velocities (less than 38 m/sec), segmental demyelination and remyelination with onion bulb formations on nerve biopsy, slowly progressive distal muscle atrophy and weakness, absent deep tendon reflexes, and hollow feet. By convention autosomal recessive forms of demyelinating Charcot-Marie-Tooth disease are designated CMT4. {ECO:0000269 PubMed:23749797}. Note=The disease is caused by mutations affecting the gene represented in this entry.

Relevant External Links for SBF1

Genetic Association Database (GAD)
SBF1
Human Genome Epidemiology (HuGE) Navigator
SBF1
Atlas of Genetics and Cytogenetics in Oncology and Haematology:
SBF1
genes like me logo Genes that share disorders with SBF1: view

No data available for Genatlas for SBF1 Gene

Publications for SBF1 Gene

  1. Association of SET domain and myotubularin-related proteins modulates growth control. (PMID: 9537414) Cui X. … Cleary M.L. (Nat. Genet. 1998) 2 3 4 23 67
  2. Regulation of myotubularin-related (MTMR)2 phosphatidylinositol phosphatase by MTMR5, a catalytically inactive phosphatase. (PMID: 12668758) Kim S.-A. … Dixon J.E. (Proc. Natl. Acad. Sci. U.S.A. 2003) 3 23
  3. Pseudo-phosphatase Sbf1 contains an N-terminal GEF homology domain that modulates its growth regulatory properties. (PMID: 11686296) Firestein R. … Cleary M.L. (J. Cell. Sci. 2001) 3 23
  4. Characterization of the myotubularin dual specificity phosphatase gene family from yeast to human. (PMID: 9736772) Laporte J. … Mandel J.-L. (Hum. Mol. Genet. 1998) 2 3
  5. Temporal proteomics of NGF-TrkA signaling identifies an inhibitory role for the E3 ligase Cbl-b in neuroblastoma cell differentiation. (PMID: 25921289) Emdal K.B. … Olsen J.V. (Sci Signal 2015) 3

Products for SBF1 Gene

Sources for SBF1 Gene

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