Rabbit Calnexin / CANX Gene ORF cDNA clone expression plasmid,C terminal OFP tag

Gene

Species

Rabbit

NCBI Ref Seq

XM_002721303.1

RefSeq ORF Size

1782bp

Gene Synonym

CANX

Sequence Description

Identical with the Gene Bank Ref. ID sequence.

Description

Full length Clone DNA of Rabbit calnexin Gene ORF cDNA clone expression plasmid,C terminal OFP tag

Plasmid

Promoter

Enhanced CMV mammalian cell promoter

Vector

pCMV3-C-OFPSpark

Restriction Site

Protein Tag

OFPSpark

Tag Sequence

GATAGCACTGAG……CACCTGTTCCAG

Sequencing Primers

Forward:T7(TAATACGACTCACTATAGGG) Reverse:BGH(TAGAAGGCACAGTCGAGG)

Quality Control

The plasmid is confirmed by full-length sequencing.

OFPSpark Tag Information

OFPSpark is a red (orange) fluorescent protein (excitation/emission maxima are 549 and 566 nm, respectively) derived from DsRed. Possessing high photostability and pH stability, OFPSpark is more than twice brighter than mOrange2. Fast OFPSpark maturation makes it clearly detectable in mammalian cells as early as within 8 hrs after transfection. OFPSpark can be expressed and detected in a wide range of organisms. Mammalian cells transiently transfected with OFPSpark expression vectors produce bright fluorescence in 8 hrs after transfection. No cytotoxic effects or visible protein aggregation are observed. For its monomer structure, OFPSpark performs well in some fusions and protein labeling applications.

Screening

Antibiotic in E.coli

Kanamycin

Antibiotic in Mammalian cell

Hygromycin

Application

Stable or Transient mammalian expression

Storage & Shipping

Shipping

Each tube contains lyophilized plasmid.

Storage

The lyophilized plasmid can be stored at ambient temperature for three months.

Other Life Science vendor

Natural small molecules manufacturer | Biological Research Reagents Manufacturer

Background Information

Calnexin is a calcium-binding protein that belongs to the calreticulin family. It interacts with newly synthesized glycoproteins in the endoplasmic reticulum. Calnexin seems to play a major role in the quality control apparatus of the ER by the retention of incorrectly folded proteins. It may act in assisting protein assembly and/or in the retention within the ER of unassembled protein subunits. Associated with partial T-cell antigen receptor complexes that escape the ER of immature thymocytes, it may function as a signaling complex regulating thymocyte maturation. Additionally it may play a role in receptor-mediated endocytosis at the synapse.

References

Rajagopalan S, et al. (1994) Retention of unassembled components of integral membrane proteins by Calnexin(CANX). Science. 263(5145):387-90.

Lenter M, et al. (1994) The integrin chains beta 1 and alpha 6 associate with the chaperone Calnexin(CANX) prior to integrin assembly. J Biol Chem. 269(16):12263-8.

Pind S, et al. (1994) Retention of unassembled components of integral membrane proteins by Calnexin(CANX). Science. 263(5145):387-90.

Catalog Number:MGB057-CO