SDS-Page
Iron ResPonsive Element Binding Protein 2 Recombinant Protein | IREB2 recombinant protein
Recombinant Iron ResPonsive Element Binding Protein 2 (IREB2)
Gene Names
IREB2; ACO3; IRP2; IRP2AD
Reactivity
Homo sapiens (Human)
Applications
SDS-Page, Western Blot
Purity
> 97%
Synonyms
Iron ResPonsive Element Binding Protein 2; Recombinant Iron ResPonsive Element Binding Protein 2 (IREB2); IREB2 recombinant protein
Host
E.coli
Reactivity
Homo sapiens (Human)
Purity/Purification
> 97%
Form/Format
20mM Tris, 150mM NaCl, pH8.0, containing 0.01% SKL, 5% Trehalose.
Concentration
Original Concentration: 120ug/mL (varies by lot)
Sequence
PY SIRVLLEAAV RNCDGFLMKK EDVMNILDWK TKQSNVEVPF FPARVLLQDF TGIPAMVDFA AMREAVKTLG GDPEKVHPAC PTDLTVDHSL QIDFSKCAIQ NAPNPGGGDL QKAGKLSPVK VQPKKLPCRG QTTCRGSCDS GELGRNSGTF SSQIENTPIL CPFHLQPVPE PETVLKNQEV EFGRNRERLQ FFKWSSRVFK NVAVIPPGTG MAHQINLEYL SRVVFEEKDL LFPDSVVGTD S
Applicable Applications for IREB2 recombinant protein
Positive Control; Immunogen; SDS-PAGE; Western Blot (WB).
Source
Prokaryotic expression
Residues
Pro39~Ser281
Tags
N-terminal His Tag
Subcellular Location
Cytoplasm
Traits
Freeze-dried powder
Predicted isoelectric point
6.5
Usage
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
Preparation and Storage
Storage:
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.
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.
SDS-Page
SDS-Page
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
Predicted Molecular Mass: 30.6kDa
Accurate Molecular Mass: 31kDa as determined by SDS-PAGE reducing conditions.
Accurate Molecular Mass: 31kDa as determined by SDS-PAGE reducing conditions.
NCBI Official Full Name
iron-responsive element-binding protein 2
NCBI Official Synonym Full Names
iron-responsive element binding protein 2
NCBI Official Symbol
IREB2
NCBI Official Synonym Symbols
ACO3; IRP2; IRP2AD
NCBI Protein Information
iron-responsive element-binding protein 2
UniProt Protein Name
Iron-responsive element-binding protein 2
Protein Family
UniProt Gene Name
IREB2
UniProt Synonym Gene Names
IRE-BP 2; IRP2
UniProt Entry Name
IREB2_HUMAN
Uniprot Description
IREB2: RNA-binding protein that binds to iron-responsive elements (IRES), which are stem-loop structures found in the 5'- UTR of ferritin, and delta aminolevulinic acid synthase mRNAs, and in the 3'-UTR of transferrin receptor mRNA. Binding to the IRE element in ferritin results in the repression of its mRNA translation. Binding of the protein to the transferrin receptor mRNA inhibits the degradation of this otherwise rapidly degraded mRNA. Belongs to the aconitase/IPM isomerase family.
Protein type: RNA-binding; Translation
Chromosomal Location of Human Ortholog: 15q25.1
Cellular Component: mitochondrion; cytoplasm; cytosol
Molecular Function: iron-responsive element binding; protein binding; translation repressor activity; RNA binding; metal ion binding; 4 iron, 4 sulfur cluster binding
Biological Process: erythrocyte homeostasis; response to retinoic acid; cellular iron ion homeostasis; negative regulation of translation; response to iron(II) ion; osteoclast differentiation; iron ion transport; protoporphyrinogen IX biosynthetic process; aging; post-embryonic development; intestinal absorption
Research Articles on IREB2
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Product Notes
The IREB2 ireb2 (Catalog #AAA2028846) is a Recombinant Protein produced from E.coli and is intended for research purposes only. The product is available for immediate purchase. The Recombinant Iron ResPonsive Element Binding Protein 2 (IREB2) reacts with Homo sapiens (Human) and may cross-react with other species as described in the data sheet. AAA Biotech's Iron ResPonsive Element Binding Protein 2 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 IREB2 ireb2 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: PY SIRVLLEAAV RNCDGFLMKK EDVMNILDWK TKQSNVEVPF FPARVLLQDF TGIPAMVDFA AMREAVKTLG GDPEKVHPAC PTDLTVDHSL QIDFSKCAIQ NAPNPGGGDL QKAGKLSPVK VQPKKLPCRG QTTCRGSCDS GELGRNSGTF SSQIENTPIL CPFHLQPVPE PETVLKNQEV EFGRNRERLQ FFKWSSRVFK NVAVIPPGTG MAHQINLEYL SRVVFEEKDL LFPDSVVGTD S. It is sometimes possible for the material contained within the vial of "Iron ResPonsive Element Binding Protein 2, 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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