ELAVL4 Protein (AA 1-385) (Strep Tag)

N° du produit ABIN3123039

Détail du produit

Antigène: ELAVL4 (ELAV (Embryonic Lethal, Abnormal Vision, Drosophila)-Like 4 (Hu Antigen D) (ELAVL4))

Type de proteíne: Recombinant

Attributs du protein: AA 1-385

Origine: Souris

Source: Tobacco (Nicotiana tabacum)

Purification/Conjugué: Cette ELAVL4 protéine est marqué à la Strep Tag.

Application: ELISA, Western Blotting (WB), SDS-PAGE (SDS)

Séquence: MEWNGLKMII STMEPQVSNG PTSNTSNGPS SNNRNCPSPM QTGAATDDSK TNLIVNYLPQ NMTQEEFRSL FGSIGEIESC KLVRDKITGQ SLGYGFVNYI DPKDAEKAIN TLNGLRLQTK TIKVSYARPS SASIRDANLY VSGLPKTMTQ KELEQLFSQY GRIITSRILV DQVTGVSRGV GFIRFDKRIE AEEAIKGLNG QKPSGATEPI TVKFANNPSQ KSSQALLSQL YQSPNRRYPG PLHHQAQRFR LDNLLNMAYG VKRLMSGPVP PSACPPRFSP ITIDGMTSLV GMNIPGHTGT GWCIFVYNLS PDSDESVLWQ LFGPFGAVNN VKVIRDFNTN KCKGFGFVTM TNYDEAAMAI ASLNGYRLGD RVLQVSFKTN KAHKS
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case you have a special request, please contact us.

Attributs du produit: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified by multi-step, protein-specific process to ensure correct folding and modification.
• These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made-to-order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• The concentration of our recombinant proteins is measured using the absorbance at 280nm.
• The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.
• We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Purification: Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):

1. In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Pureté: ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

niveau d'endotoxine: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

Classe de qualité: Crystallography grade

Information d'application

Indications d'application: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Commentaires:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer. If you have a special request, please contact us.

Conseil sur la manipulation: Avoid repeated freeze-thaw cycles.

Stock: -80 °C

Stockage commentaire: Store at -80°C.

Date de péremption: Unlimited (if stored properly)

Détail du antigène

Antigène: ELAVL4 (ELAV (Embryonic Lethal, Abnormal Vision, Drosophila)-Like 4 (Hu Antigen D) (ELAVL4))

Autre désignation: Elavl4 (ELAVL4 Produits)

Synonymes: HUD Protein, PNEM Protein, HuD Protein, RGD1561943 Protein, r-HuD Protein, elrd Protein, hud Protein, wu:fc24h01 Protein, Elav Protein, Hud Protein, elrD Protein, elrD1 Protein, elrD2 Protein, ELAV-like protein 4 Protein, ELAV like RNA binding protein 4 Protein, ELAV like neuron-specific RNA binding protein 4 Protein, ELAV (embryonic lethal, abnormal vision, Drosophila)-like 4 (Hu antigen D) Protein, ELAV like neuron-specific RNA binding protein 4 L homeolog Protein, LOC100282339 Protein, LOC100284149 Protein, ELAVL4 Protein, Elavl4 Protein, elavl4 Protein, elavl4.L Protein

Sujet: ELAV-like protein 4 (Hu-antigen D) (HuD) (Paraneoplastic encephalomyelitis antigen HuD),FUNCTION: RNA-binding protein that is involved in the post-transcriptional regulation of mRNAs (PubMed:15764704, PubMed:16554442, PubMed:17035636, PubMed:20064466, PubMed:22387028, PubMed:23383270, PubMed:26305964, PubMed:28111162). Plays a role in the regulation of mRNA stability, alternative splicing and translation (PubMed:15764704, PubMed:23383270, PubMed:26305964, PubMed:28111162). Binds to AU-rich element (ARE) sequences in the 3' untranslated region (3'UTR) of target mRNAs, including GAP43, VEGF, FOS, CDKN1A and ACHE mRNA (By similarity). Many of the target mRNAs are coding for RNA-binding proteins, transcription factors and proteins involved in RNA processing and/or neuronal development and function (PubMed:26305964). By binding to the mRNA 3'UTR, decreases mRNA deadenylation and thereby contributes to the stabilization of mRNA molecules and their protection from decay (By similarity). Also binds to the polyadenylated (poly(A)) tail in the 3'UTR of mRNA, thereby increasing its affinity for mRNA binding (PubMed:20064466). Mainly plays a role in neuron-specific RNA processing by stabilization of mRNAs such as GAP43, ACHE and mRNAs of other neuronal proteins, thereby contributing to the differentiation of neural progenitor cells, nervous system development, learning and memory mechanisms (PubMed:15764704, PubMed:16554442, PubMed:18218628, PubMed:23383270, PubMed:24599466, PubMed:25692578, PubMed:26305964, PubMed:28111162). Involved in the negative regulation of the proliferative activity of neuronal stem cells and in the positive regulation of neuronal differentiation of neural progenitor cells (PubMed:15764704). Promotes neuronal differentiation of neural stem/progenitor cells in the adult subventricular zone of the hippocampus by binding to and stabilizing SATB1 mRNA (PubMed:26305964). Binds and stabilizes MSI1 mRNA in neural stem cells (PubMed:16554442). Exhibits increased binding to ACHE mRNA during neuronal differentiation, thereby stabilizing ACHE mRNA and enhancing its expression (By similarity). Protects CDKN1A mRNA from decay by binding to its 3'-UTR (By similarity). May bind to APP and BACE1 mRNAS and the BACE1AS lncRNA and enhance their stabilization (By similarity). Plays a role in neurite outgrowth and in the establishment and maturation of dendritic arbors, thereby contributing to neocortical and hippocampal circuitry function (PubMed:24599466). Stabilizes GAP43 mRNA and protects it from decay during postembryonic development in the brain (PubMed:28111162). By promoting the stabilization of GAP43 mRNA, plays a role in NGF-mediated neurite outgrowth (By similarity). Binds to BDNF long 3'UTR mRNA, thereby leading to its stabilization and increased dendritic translation after activation of PKC (PubMed:23383270, PubMed:25692578). By increasing translation of BDNF after nerve injury, may contribute to nerve regeneration (PubMed:28111162). Acts as a stabilizing factor by binding to the 3'UTR of NOVA1 mRNA, thereby increasing its translation and enhancing its functional activity in neuron-specific splicing (PubMed:18218628). Stimulates translation of mRNA in a poly(A)- and cap-dependent manner, possibly by associating with the EIF4F cap-binding complex (PubMed:20064466). May also negatively regulate translation by binding to the 5'UTR of Ins2 mRNA, thereby repressing its translation (PubMed:22387028). Upon glucose stimulation, Ins2 mRNA is released from ELAVL4 and translational inhibition is abolished (PubMed:22387028). Also plays a role in the regulation of alternative splicing (PubMed:17035636). May regulate alternative splicing of CALCA pre-mRNA into Calcitonin and Calcitonin gene-related peptide 1 (CGRP) by competing with splicing regulator TIAR for binding to U-rich sequences of CALCA pre-mRNA (PubMed:17035636). {ECO:0000250|UniProtKB:O09032, ECO:0000250|UniProtKB:P26378, ECO:0000269|PubMed:15764704, ECO:0000269|PubMed:16554442, ECO:0000269|PubMed:17035636, ECO:0000269|PubMed:18218628, ECO:0000269|PubMed:20064466, ECO:0000269|PubMed:22387028, ECO:0000269|PubMed:23383270, ECO:0000269|PubMed:24599466, ECO:0000269|PubMed:25692578, ECO:0000269|PubMed:26305964, ECO:0000269|PubMed:28111162}.

Poids moléculaire: 42.4 kDa

UniProt: Q61701