SBF2 Antibody, Biotin conjugated

Code CSB-PA773047LD01HU
Size US$166
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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) SBF2 Polyclonal antibody
Uniprot No.
Target Names
SBF2
Alternative Names
SBF2 antibody; CMT4B2 antibody; KIAA1766 antibody; MTMR13 antibody; Myotubularin-related protein 13 antibody; Inactive phosphatidylinositol 3-phosphatase 13 antibody; SET-binding factor 2 antibody
Raised in
Rabbit
Species Reactivity
Human
Immunogen
Recombinant Human Myotubularin-related protein 13 protein (1585-1813AA)
Immunogen Species
Homo sapiens (Human)
Conjugate
Biotin
Clonality
Polyclonal
Isotype
IgG
Purification Method
>95%, Protein G purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
Form
Liquid
Tested Applications
ELISA
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Guanine nucleotide exchange factor (GEF) which activates RAB21 and possibly RAB28. Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form. In response to starvation-induced autophagy, activates RAB21 which in turn binds to and regulates SNARE protein VAMP8 endolysosomal transport required for SNARE-mediated autophagosome-lysosome fusion. Acts as an adapter for the phosphatase MTMR2. Increases MTMR2 catalytic activity towards phosphatidylinositol 3,5-bisphosphate and to a lesser extent towards phosphatidylinositol 3-phosphate.
Gene References into Functions
  1. Rare variants in SBF2 predict an increased risk of taxane-induced peripheral neuropathy in African American breast cancer patients receiving paclitaxel. PMID: 27732968
  2. SBF2, encoding another myotubularin member MTMR13, may promote the progression of pancreatic cancer via the TGF-beta signaling by raising the activated R-SMADs and decreasing inhibitory SMAD-7. PMID: 25882882
  3. Starvation-induced MTMR13 and RAB21 activity regulates VAMP8 to promote autophagosome-lysosome fusion. PMID: 25648148
  4. SBF2 frameshift mutation is associated with charcot-marie-tooth disease type 4B2. PMID: 25462154
  5. Identification of a novel SBF2 missense mutation associated with a rare case of thrombocytopenia using whole-exome sequencing. PMID: 23334996
  6. Germline genetic variation in the SBF2 locus was associated with overall survival in patients with pancreatic adenocarcinoma of European and Asian ancestry. PMID: 23180869
  7. REVIEW : MTMR13 and homologous proteins are mutated in several neuromuscular diseases PMID: 18429927
  8. A phylogenetic study revealing co-evolution of myotubularins with PI 3-kinase class III complex PMID: 18774718
  9. Mutations in MTMR13 were associated with a syndrome of demyelinating Charcot-Marie-Tooth disease and early onset glaucoma; MTMR13 may be important for the development of both the peripheral nerves and the trabeculum meshwork PMID: 12687498
  10. A loss-of-function mutation in SBF2/MTMR13 causes CMT4B with early-onset glaucoma, possibly by degradation of SBF2 mRNA thru the nonsense mutation decay pathway. PMID: 15304601
  11. The first evidence of a mutation in the splicing site of the SBF2 gene, confirming that mutations in the SBF2 gene are causative of the CMT4B2 subtype of Charcot-Marie-Tooth disease. PMID: 15477569
  12. Loss of MTMR13 (SBF2) function in Charcot-Marie-Tooth disease type 4B patients may lead to alterations in MTMR2 function and subsequent alterations in 3-phosphoinositide signaling. PMID: 15998640
  13. review of the role of MTMR2 and MTMR13 and their involvement in the biology of Schwann cell and CMT4B neuropathies PMID: 17880751
  14. FLNB and SBF2 are associated with human stature. PMID: 19039035

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Involvement in disease
Charcot-Marie-Tooth disease 4B2 (CMT4B2)
Subcellular Location
Cytoplasm. Cytoplasm, perinuclear region. Membrane; Peripheral membrane protein. Endosome membrane; Peripheral membrane protein. Cell projection, axon.
Protein Families
Protein-tyrosine phosphatase family, Non-receptor class myotubularin subfamily
Tissue Specificity
Widely expressed. Expressed in spinal cord.
Database Links

HGNC: 2135

OMIM: 604563

KEGG: hsa:81846

STRING: 9606.ENSP00000256190

UniGene: Hs.577252

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