Quick Overview for EIF2S1 Protein (Myc-DYKDDDDK Tag) (ABIN2720057)
Target
See all EIF2S1 ProteinsProtein Type
Origin
Source
Application
Purity
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Purification tag / Conjugate
- This EIF2S1 protein is labelled with Myc-DYKDDDDK Tag.
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Characteristics
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- Recombinant human EIF2A / EIF2S1 protein expressed in HEK293 cells.
- Produced with end-sequenced ORF clone
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Eukaryotic Translation Initiation Factor 2 Subunit 1 (EIF2S1) (AA 1-315) protein (GST tag)
EIF2S1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Eukaryotic Translation Initiation Factor 2 Subunit 1 (EIF2S1) (AA 1-315) protein (His tag)EIF2S1 Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
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Application Notes
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays -
Comment
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The tag is located at the C-terminal.
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Restrictions
- For Research Use only
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Concentration
- 50 μg/mL
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Buffer
- 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10 % glycerol.
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Storage
- -80 °C
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Storage Comment
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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- EIF2S1 (Eukaryotic Translation Initiation Factor 2 Subunit 1 (EIF2S1))
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Alternative Name
- Eif2a,eif2s1
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Background
- The translation initiation factor EIF2 catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. Binding occurs as a ternary complex of methionyl-tRNA, EIF2, and GTP. EIF2 is composed of 3 nonidentical subunits, the 36-kD EIF2-alpha subunit (EIF2S1), the 38-kD EIF2-beta subunit (EIF2S2 MIM 603908), and the 52-kD EIF2-gamma subunit (EIF2S3 MIM 300161). The rate of formation of the ternary complex is modulated by the phosphorylation state of EIF2-alpha (Ernst et al., 1987 [PubMed 2948954]).[supplied by OMIM, Feb 2010].
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Molecular Weight
- 35.9 kDa
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NCBI Accession
- NP_004085
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Pathways
- Ribonucleoprotein Complex Subunit Organization, ER-Nucleus Signaling, Hepatitis C
Target
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