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Fibulin 1 (FBLN1) Recombinant Protein | FBLN1 recombinant protein
Recombinant Fibulin 1 (FBLN1)
1. Splice variants: Alternative splicing may create different sized proteins from the same gene.
2. Relative charge: The composition of amino acids may affects the charge of the protein.
3. Post-translational modification: Phosphorylation, glycosylation, methylation etc.
4. Post-translation cleavage: Many proteins are synthesized as pro-proteins, and then cleaved to give the active form.
5. Polymerization of the target protein: Dimerization, multimerization etc.
Avoid repeated freeze/thaw cycles.
Store at 2-8 degree C for one month.
Aliquot and store at -80 degree C for 12 months.
Stability Test:
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
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Identification
Identification
NCBI and Uniprot Product Information
Accurate Molecular Mass: 25kDa as determined by SDS-PAGE reducing conditions.
Uniprot Description
FBLN1: Incorporated into fibronectin-containing matrix fibers. May play a role in cell adhesion and migration along protein fibers within the extracellular matrix (ECM). Could be important for certain developmental processes and contribute to the supramolecular organization of ECM architecture, in particular to those of basement membranes. Has been implicated in a role in cellular transformation and tumor invasion, it appears to be a tumor suppressor. May play a role in haemostasis and thrombosis owing to its ability to bind fibrinogen and incorporate into clots. Could play a significant role in modulating the neurotrophic activities of APP, particularly soluble APP. A chromosomal aberration involving FBLN1 is found in a complex type of synpolydactyly referred to as 3/3-prime/4 synpolydactyly associated with metacarpal and metatarsal synostoses. Reciprocal translocation t(12;22)(p11.2;q13.3) with C12orf2. Fibroblasts derived from a patient with synpolydactyly displayed alterations in the level of isoform D splice variant incorporated into the ECM and secreted into the conditioned culture medium. By contrast, the expression of isoform C was not perturbed in the patients fibroblasts. Furthermore, no aberrant polypeptides were detected in extracts of cultured patients fibroblasts. The translocation t(12;22) may result in haploinsufficiency of the isoform D splice variant, which could lead to the observed limb malformation. Elevated expression and altered processing of FBLN1 protein is associated with human breast cancer. Belongs to the fibulin family. 4 isoforms of the human protein are produced by alternative splicing.
Protein type: Secreted; Secreted, signal peptide; Extracellular matrix
Cellular Component: extracellular matrix; proteinaceous extracellular matrix; extracellular space; extracellular region; basement membrane
Molecular Function: protein binding; protease activator activity; calcium ion binding
Biological Process: extracellular matrix organization and biogenesis
Research Articles on FBLN1
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Product Notes
The FBLN1 fbln1 (Catalog #AAA2010113) is a Recombinant Protein produced from E.coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Fibulin 1 (FBLN1) can be used in a range of immunoassay formats including, but not limited to, Positive Control; Immunogen; SDS-PAGE; Western Blot (WB). Researchers should empirically determine the suitability of the FBLN1 fbln1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: CV DINECQRYPG RLCGHKCENT PGSFHCSCSA GFRLSVDGRS CEDVNECLNS PCSQECANVY GSYQCYCRRG YQLSDVDGVT CEDIDECALP TGGHICSYRC INIPGSFQCS CPSSGYRLAP NGRNCQDIDE CVTGIHNCSI NETCFNIQGS FRCLSFECPE NYRRSADTFR QEKTDTVR. It is sometimes possible for the material contained within the vial of "Fibulin 1 (FBLN1), Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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