Human Carboxypeptidase X1/CPXM1 Antibody
R&D Systems, part of Bio-Techne | Catalog # AF2919
Conjugate
Catalog #
Key Product Details
Species Reactivity
Human
Applications
Western Blot, Immunoprecipitation
Label
Unconjugated
Antibody Source
Polyclonal Goat IgG
Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant human Carboxypeptidase X1/CPXM1
Ala21-Asp734
Accession # Q96SM3
Ala21-Asp734
Accession # Q96SM3
Specificity
Detects human Carboxypeptidase X1/CPXM1 in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 20% cross‑reactivity with recombinant mouse CPXM is observed.
Clonality
Polyclonal
Host
Goat
Isotype
IgG
Applications for Human Carboxypeptidase X1/CPXM1 Antibody
Application
Recommended Usage
Immunoprecipitation
25 µg/mL
Sample: Conditioned cell culture medium spiked with Recombinant Human Carboxypeptidase X1/CPXM1, see our available Western blot detection antibodies
Sample: Conditioned cell culture medium spiked with Recombinant Human Carboxypeptidase X1/CPXM1, see our available Western blot detection antibodies
Western Blot
0.1 µg/mL
Sample: Recombinant Human Carboxypeptidase X1/CPXM1
Sample: Recombinant Human Carboxypeptidase X1/CPXM1
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Carboxypeptidase X1/CPXM1
Carboxypeptidases cleave amino acids from the C-terminus of proteins and peptides and many are metalloproteases. They have distinct expression patterns and different specificities for example, preferentially cleaving aromatic (carboxypeptidase As) or basic (carboxypeptidase Bs) residues. Several, such as carboxypeptidase Xs, have lost their catalytic activity. Carboxypeptidases play important roles in digestion of food, processing of bioactive peptides and blood coagulation.
Alternate Names
CPX1, CPXM1
Gene Symbol
CPXM1
UniProt
Additional Carboxypeptidase X1/CPXM1 Products
Product Documents for Human Carboxypeptidase X1/CPXM1 Antibody
Product Specific Notices for Human Carboxypeptidase X1/CPXM1 Antibody
For research use only
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