Recombinant Human Meteorin (METRN)

In Stock
Code: CSB-EP892322HU
Size:
20μg
20μg100μg1mg(1mg*1 or 500ug*2)
US$306
Quantity:
Express system: E.coli
Species: Homo sapiens (Human)
Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged
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Product Details

Abbreviation
METRN
Purity
Greater than 85% as determined by SDS-PAGE.
Target Names
METRN
Uniprot NO.
Research Area
Neuroscience
Alternative Names
C16orf23; c380A1.2; Meteorin; Meteorin precursor ; meteorin; glial cell differentiation regulator; Metrn; METRN_HUMAN; MGC2601
Species
Homo sapiens (Human)
Source
E.coli
Expression Region
24-293aa
Target Protein Sequence
GYSEERCSWRGSGLTQEPGSVGQLALACAEGAVEWLYPAGALRLTLGGPDPRARPGIACLRPVRPFAGAQVFAERAGGALELLLAEGPGPAGGRCVRWGPRERRALFLQATPHQDISRRVAAFRFELREDGRPELPPQAHGLGVDGACRPCSDAELLLAACTSDFVIHGIIHGVTHDVELQESVITVVAARVLRQTPPLFQAGRSGDQGLTSIRTPLRCGVHPGPGTFLFMGWSRFGEARLGCAPRFQEFRRAYEAARAAHLHPCEVALH
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Mol. Weight
36.5 kDa
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal 10xHis-tagged and C-terminal Myc-tagged
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.
Buffer
Tris-based buffer,50% glycerol
Storage Condition
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.
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
3-7 business days
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.
Troubleshooting and FAQs
Datasheet & COA
Please contact us to get it.
Images
  • Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP892322HU could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) METRN.
  • Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP892322HU could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) METRN.
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Customer Reviews and Q&A

 Customer Reviews
 Q&A
Q:

Regarding CSB-EP892322HU (all expression systems), I would like to know if in liquid form (Tris-based buffer, 50% glycerol) if this product is soluble in cell culture medium or is it lyophilic?
Please let me know if you have any additional questions.

A:
Thanks for your inquiry. Sorry, these are semi-customized proteins that we haven't expressed before. Regarding this protein, we provide the soluble expression for Yeast, Baculovirus and Mammalian cell expression systems,
as for the E.coli expression system, we will try our best to optimize the condition to ensure soluble expression, If it is expressed in inclusion bodies, it will be renatured, and eventually gunaratee we will provide soluble proteins.
So we can guarantee that all of the proteins will be provided in soluble form. As for the lyophilic, we have used the software (https://web.expasy.org/protparam/) to predict, the result is -0.134, it should be lyophilic.
Q:

We would like to know the instructions for solubilizing the protein? If you have this information.
Please let me know if you have any additional questions.

A:
Thanks for your inquiry. As for the the instructions for solubilizing the protein, we may try a series of conditions to optimize the expression, such as optimizing the codon, the vector, the culture temperature, the incubation time, the concentration of the inducer, etc., try to do the soluble expression but not 100% guarantee, if it is an inclusion body expression, it will be renatured and we can guarantee that we will eventually provide soluble protein.

Target Background

Function(From Uniprot)
Involved in both glial cell differentiation and axonal network formation during neurogenesis. Promotes astrocyte differentiation and transforms cerebellar astrocytes into radial glia. Also induces axonal extension in small and intermediate neurons of sensory ganglia by activating nearby satellite glia.
Gene References into Functions
  1. The joint measurements of circulating METRN levels in the first trimester and systolic blood pressure and weight in the second trimester significantly increase the probabilities of predicting preeclampsia. PMID:26121675
  2. Meteorin plays important roles in both glial cell differentiation and axonal network formation during neurogenesis. PMID:15085178

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Subcellular Location
Secreted.
Protein Families
Meteorin family
Database Links

HGNC: 14151

UNIGENE: Hs.533772

KEGG: hsa:79006

STRING: 9606.ENSP00000455068

OMIM: 610998

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