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Human CIB1 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB7557

R&D Systems, part of Bio-Techne
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MAB7557
MAB7557-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunohistochemistry, Western Blot

Cited:

Immunohistochemistry-Paraffin

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2B Clone # 791119

Product Specifications

Immunogen

E. coli-derived recombinant human CIB1
Gly2-Leu191
Accession # E9Q3T6

Specificity

Detects human CIB1 in direct ELISAs and Western blots.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Scientific Data Images for Human CIB1 Antibody

Detection of Human CIB1 antibody by Western Blot.

Detection of Human CIB1 by Western Blot.

Western blot shows lysates of human kidney tissue. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human CIB1 Monoclonal Antibody (Catalog # MAB7557) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for CIB1 at approximately 22 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
CIB1 antibody in Human Breast Cancer Tissue by Immunohistochemistry (IHC-P).

CIB1 in Human Breast Cancer Tissue.

CIB1 was detected in immersion fixed paraffin-embedded sections of human breast cancer tissue using Mouse Anti-Human CIB1 Monoclonal Antibody (Catalog # MAB7557) at 15 µg/mL overnight at 4 °C. Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm of cancer cells. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Applications for Human CIB1 Antibody

Application
Recommended Usage

Immunohistochemistry

8-25 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human breast cancer tissue

Western Blot

2 µg/mL
Sample: Human kidney tissue
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

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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: CIB1

Calcium and Integrin binding protein 1 (CIB1), also known as Calmyrin, is a ubiquitously expressed 22 kDa myristoylated and membrane-associated protein. It contains two EF hand domains (aa 103-138 and aa 148-183). Calmyrin interacts with a range of proteins including Integrin alpha 2b and GPIIb/IIIa, Presenilin-2, InsP3R, Stathmin-2, Myosin 1C, Sphingosine Kinase 1, Polo-like kinases, and Rac3. Human Calmyrin shares 94% aa sequence identity with mouse and rat Calmyrin.

Long Name

Calcium and Integrin Binding 1

Alternate Names

Calmyrin, CIBP, KIP, PRKDCIP, SIP2-28

Entrez Gene IDs

10519 (Human); 23991 (Mouse); 81823 (Rat)

Gene Symbol

CIB1

UniProt

Additional CIB1 Products

Product Documents for Human CIB1 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human CIB1 Antibody

For research use only

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