Inquiry

* Name:

Phone:

* Email:

* Products/Services Interested:

Project Description:

* Please note that all of our services and products are intended for preclinical research use only and cannot be used to diagnose, treat or manage patients.

* Tick to confirm the Research Use Only (RUO) statement.

Calreticulin/CALR Protein, Human, Recombinant (His Tag), HPLC-verified

Inquiry

Specification

Cat. No.

NRT005

Neurotransmitter Receptors, Transporters, and Ion Channels

Calreticulin/CALR

Product Type

Proteins

Product Name

Calreticulin/CALR Protein, Human, Recombinant (His Tag), HPLC-verified

Size

50 µg

Price

Inquiry

Synonyms

cC1qR Protein, Human; CRT Protein, Human; HEL-S-99n Protein, Human; RO Protein, Human; SSA Protein, Human

Purity

≥ 95 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Activity

Testing in progress

Protein Construction

A DNA sequence encoding the human CALR (P27797) (Met1-Ala413) was expressed with a polyhistidine tag at the C-terminus.

Accession#

P27797

Expressed Host

HEK293 Cells

Species

Human

Predicted N Terminal

Glu 18

Molecule Mass

The recombinant human CALR consists of 407 amino acids and predicts a molecular mass of 47.4 KDa. It migrates as an approximately 58 KDa band in SDS-PAGE under reducing conditions.

Formulation

Lyophilized from sterile PBS, pH 7.4Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.

Shipping

In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.

Stability & Storage

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

Reconstitution

A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.

All of our services and products are intended for preclinical research use only and cannot be used to diagnose, treat or manage patients.