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Recombinant Saccharomyces cerevisiae Transcriptional activator of sulfur metabolism MET4 (MET4), partial

Recombinant Saccharomyces cerevisiae Transcriptional activator of sulfur metabolism MET4 (MET4), partial

Code	CSB-YP335724SVG
MSDS	MSDS
Size	Pls inquire
Source	Yeast
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Code	CSB-EP335724SVG
MSDS	MSDS
Size	Pls inquire
Source	E.coli
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Code	CSB-EP335724SVG-B
MSDS	MSDS
Size	Pls inquire
Source	E.coli
Conjugate	Avi-tag Biotinylated E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code	CSB-BP335724SVG
MSDS	MSDS
Size	Pls inquire
Source	Baculovirus
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Code	CSB-MP335724SVG
MSDS	MSDS
Size	Pls inquire
Source	Mammalian cell
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Product Details
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Customer Reviews and Q&A
Target Background

Product Details

Purity

>85% (SDS-PAGE)

Target Names

MET4

Uniprot No.

P32389

Alternative Names

MET4; YNL103W; N2177; Transcriptional activator of sulfur metabolism MET4; Methionine-requiring protein 4

Species

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

Protein Length

Partial

Tag Info

Tag type will be determined during the manufacturing process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.

Form

Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.

Buffer before Lyophilization

Tris/PBS-based buffer, 6% Trehalose, pH 8.0

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Troubleshooting and FAQs

Protein FAQs

Storage Condition

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

Shelf Life

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Lead Time

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Datasheet

Please contact us to get it.

Customer Reviews and Q&A

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Target Background

Function

Positive trans-acting factor capable of stimulating the transcription of the MET genes from the methionine biosynthetic pathway. MET4, MET28 and CBF1 are required for full induction of MET25 and MET16 gene transcription. MET4 controls as well the derepression of MET6. Required for the transcription of genes necessary for sulfur amino acid biosynthesis. Involved in the transcription activation of MET28 and MET30. Required for MET3 gene expression via assembly of the MET4-MET28-MET31 and MET4-MET28-MET32 complexes. Involved in response to cadmium and arsenic. Cadmium-activated MET4 also induces glutathione biosynthesis.

Gene References into Functions

Data suggest that Met4 cofactors use a variety of mechanisms to allow differential transcription of target genes in response to various cues. PMID: 19940020
Met4 independently recruits mediator and SAGA. PMID: 16581789
Identification of a ubiquitin-binding domains (UBD) in the yeast transcription factor Met4. PMID: 16604062

Subcellular Location

Nucleus.

Protein Families

BZIP family

Database Links

KEGG: sce:YNL103W

STRING: 4932.YNL103W

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