Recombinant Human ELAV-like protein 1 (ELAVL1), Homo sapiens (Human), E.coli, C-terminal Flag-tagged, 37.1kDa, purity >90% as determined by SDS-PAGE.

Recombinant Human ELAV-like protein 1 (ELAVL1)

Recombinant Human ELAV-like protein 1 (ELAVL1) — RNA-binding protein that binds to the 3′-UTR region of mRNAs and increases their stability. Purity >90%.

SKU: BCRECP-000582 Category:
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Product Specifications

Product SkuBCRECP-000582
Product DescriptionRecombinant Human ELAV-like protein 1 (ELAVL1) Protein is expressed from E.coli with C-terminal Flag-tagged. It contains 2-326aa. [Accession | Q15717].
Uniprot No.Q15717
Gene NamesELAVL1
PurityGreater than 90% as determined by SDS-PAGE.
Expression SystemE.coli
Expression Region2-326aa
SpeciesHomo sapiens (Human)
Tag InfoC-terminal Flag-tagged
Molecular weight37.1kDa
ActivityPlease contact us to obtain bioactivity data.
BufferIf the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Research AreasEpigenetics and Nuclear Signaling

Function

RNA-binding protein that binds to the 3'-UTR region of mRNAs and increases their stability. Involved in embryonic stem cell (ESC) differentiation: preferentially binds mRNAs that are not methylated by N6-methyladenosine (m6A), stabilizing them, promoting ESC differentiation. Has also been shown to be capable of binding to m6A-containing mRNAs and contributes to MYC stability by binding to m6A-containing MYC mRNAs.

Biological Context

Subcellular Location: Cytoplasm; Nucleus; Cytoplasm, Stress granule; Cytoplasm, P-body
Tissue Specificity: Ubiquitous. Detected in brain, liver, thymus and muscle

Product Specifications

Recombinant Human ELAV-like protein 1 (ELAVL1) is a recombinant protein from Homo sapiens (Human), expressed in E.coli, covering amino acids 2-326aa, with C-terminal Flag-tagged tag, molecular weight 37.1kDa, purity Greater than 90% as determined by SDS-PAGE.. Suitable for ELISA and Western Blot applications.

Recommended applications depend on the target, product format, and product-specific validation data. Refer to the product datasheet or Certificate of Analysis (CoA), or contact BioCrest Sci for application guidance.

Biological Activity: Please contact us to obtain bioactivity data.

Storage: Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shipping & Lead Time: Availability, shipping conditions, and estimated lead time are confirmed in the formal quotation or order confirmation based on the product format, destination, and order requirements.

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Protein Biology

Function

RNA-binding protein that binds to the 3'-UTR region of mRNAs and increases their stability (PubMed:14517288, PubMed:18285462, PubMed:31358969). Involved in embryonic stem cell (ESC) differentiation: preferentially binds mRNAs that are not methylated by N6-methyladenosine (m6A), stabilizing them, promoting ESC differentiation (By similarity). Has also been shown to be capable of binding to m6A-containing mRNAs and contributes to MYC stability by binding to m6A-containing MYC mRNAs (PubMed:32245947). Binds to poly-U elements and AU-rich elements (AREs) in the 3'-UTR of target mRNAs (PubMed:14731398, PubMed:17632515, PubMed:18285462, PubMed:23519412, PubMed:8626503). Binds avidly to the AU-rich element in FOS and IL3/interleukin-3 mRNAs. In the case of the FOS AU-rich element, binds to a core element of 27 nucleotides that contain AUUUA, AUUUUA, and AUUUUUA motifs. Binds preferentially to the 5'-UUUU[AG]UUU-3' motif in vitro (PubMed:8626503). With ZNF385A, binds the 3'-UTR of p53/TP53 mRNA to control their nuclear export induced by CDKN2A. Hence, may regulate p53/TP53 expression and mediate in part the CDKN2A anti-proliferative activity. May also bind with ZNF385A the CCNB1 mRNA (By similarity). Increases the stability of the leptin mRNA harboring an AU-rich element (ARE) in its 3' UTR (PubMed:29180010)

Subcellular Location

Cytoplasm; Nucleus; Cytoplasm, Stress granule; Cytoplasm, P-body

Tissue Specificity

Ubiquitous. Detected in brain, liver, thymus and muscle

Subunit

Monomer and homodimer (in vitro) (PubMed:17632515, PubMed:20219472). Interacts with ANP32A (PubMed:11729309). Interacts with ZNF385A; the interaction is indirect and mRNA-dependent and may regulate p53/TP53 expression (By similarity). Identified in a mRNP complex, at least composed of DHX9, DDX3X, ELAVL1, HNRNPU, IGF2BP1, ILF3, PABPC1, PCBP2, PTBP2, STAU1, STAU2, SYNCRIP and YBX1 (PubMed:19029303). Interacts with AGO1 and AGO2 (PubMed:17932509). Interacts with IGF2BP1; the interaction is enhanced by SEPIN14P20 peptide RBPR (PubMed:29476152, PubMed:32245947). Interacts with IGF2BP2 and IGF2BP3 (PubMed:23640942, PubMed:29476152). Interacts with HNRNPL (PubMed:18161049). Interacts with DHX36; this interaction occurs in a RNA-dependent manner (PubMed:14731398). Interacts with ILF3; this interaction occurs in a RNA-dependent manner (PubMed:14731398). Interacts with PLEKHN1 (PubMed:18191643, PubMed:27616329). Interacts with SHFL; the interaction increases in presence of RNA (PubMed:27974568). Interacts with YBX1; interaction recruits ELAVL1 on C5-methylcytosine (m5C)-containing mRNAs, thereby promoting mRNA stability (PubMed:31358969). Interacts with FXR1 (PubMed:30067974)

Gene: ELAVL1  |  Organism: Homo sapiens  |  Synonyms: Hu-antigen R
Key Publications

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