PRODUCT CODE: EM1901-77

Integrin beta 1 Monoclonal Antibody (EM1901-77)

Applications

  • WB

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Mouse

Western blot analysis of Integrin beta 1 on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody was used at a 1:1,000 dilution in 5% BSA at room temperature for 2 hours. Goat Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1:5,000 dilution was used for 1 hour at room temperature.<br />
 Positive control: <br />
 Lane 1: Human liver tissue lysate, untreated<br />
 Lane 2: Mouse liver tissue lysate, untreated<br />
 Lane 2: A172 cell lysate, untreated
  • Western blot analysis of Integrin beta 1 on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody was used at a 1:1,000 dilution in 5% BSA at room temperature for 2 hours. Goat Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1:5,000 dilution was used for 1 hour at room temperature.<br />
 Positive control: <br />
 Lane 1: Human liver tissue lysate, untreated<br />
 Lane 2: Mouse liver tissue lysate, untreated<br />
 Lane 2: A172 cell lysate, untreated
  • Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-Integrin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1901-77) at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. Counter stained with hematoxylin and mounted with DPX
  • Immunohistochemical analysis of paraffin-embedded human kidney tissue using anti-Integrin beta 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the antibody (EM1901-77) at 1/50 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. Counter stained with hematoxylin and mounted with DPX
  • Flow cytometric analysis of Integrin beta 1 was done on L929 cells. The cells were fixed, permeabilized and stained with the primary antibody (EM1901-77, 1/100) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa FluorTM488 Goat anti-Mouse IgG Secondary antibody at 1/500 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; blcak).
Western blot analysis of Integrin beta 1 on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody was used at a 1:1,000 dilution in 5% BSA at room temperature for 2 hours. Goat Anti-Mouse IgG - HRP Secondary Antibody (HA1006) at 1:5,000 dilution was used for 1 hour at room temperature.
Positive control:
Lane 1: Human liver tissue lysate, untreated
Lane 2: Mouse liver tissue lysate, untreated
Lane 2: A172 cell lysate, untreated

Applications

  • WB

  • IHC-P

  • FC

REACTIVITY

  • Human

  • Mouse

SPECIFICATIONS

Product Type

Mouse monoclonal primary

Product Name

Integrin beta 1 Monoclonal Antibody (EM1901-77)

Immunogen

Synthetic peptide of the c-terminal human integrin beta 1.

Host

Mouse

Positive Control

Human liver tissue lysate, mouse liver tissue lysate, A172 cell lysate, human tonsil tissue, human kidney tissue, L929.

Conjugation

Unconjugated

Clonality

Monoclonal

Clone Number

B10-A5

PROPERTIES

Form

Liquid

Storage Condition

Store at +4C after thawing. Aliquot store at -20C. Avoid repeated freeze / thaw cycles.

Storage Buffer

1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.

Concentration

2 ug/ul

PURIFICATION

Protein A purified.

MOLECULAR WEIGHT

Predicted band size 88 kDa.

Isotype

IgM

APPLICATION DILUTION

  • WB

  • 1:1000-1:5000

  • IHC-P

  • 1:50-1:200

  • FC

  • 1:50-1:100

TARGET

UNIPROT #

PROTEIN NAME

Integrin beta 1

SYNONYMS

beta1 integrin antibody; CD29 antibody; Fibronectin receptor subunit beta antibody; FNRB antibody; Glycoprotein IIa antibody; GP IIa antibody; GPIIA antibody; Integrin beta-1 antibody; Integrin subunit beta 1 antibody; integrin VLA-4 beta subunit antibody; Integrin, beta 1 (fibronectin receptor, beta polypeptide, antigen CD29 includes MDF2, MSK12) antibody; ITB1_HUMAN antibody; ITGB1 antibody; MDF2 antibody; MSK12 antibody; OTTHUMP00000019420 antibody; Very late activation protein, beta polypeptide antibody; VLA BETA antibody; VLA-4 subunit beta antibody; VLA-BETA antibody; VLAB antibody; VLAbeta antibody

SEQUENCE SIMILARITIES

Belongs to the integrin beta chain family.

TISSUE SPECIFICITY

Isoform 1 is widely expressed, other isoforms are generally coexpressed with a more restricted distribution. Isoform 2 is expressed in skin, liver, skeletal muscle, cardiac muscle, placenta, umbilical vein endothelial cells, neuroblastoma cells, lymphoma cells, hepatoma cells and astrocytoma cells. Isoform 3 and isoform 4 are expressed in muscle, kidney, liver, placenta, cervical epithelium, umbilical vein endothelial cells, fibroblast cells, embryonal kidney cells, platelets and several blood cell lines. Isoform 4, rather than isoform 3, is selectively expressed in peripheral T-cells. Isoform 3 is expressed in non-proliferating and differentiated prostate gland epithelial cells and in platelets, on the surface of erythroleukemia cells and in various hematopoietic cell lines. Isoform 5 is expressed specifically in striated muscle (skeletal and cardiac muscle).

POST-TRANSLATIONAL MODIFICATION

The cysteine residues are involved in intrachain disulfide bonds.

SUBCELLULAR LOCATION

Cell Membrane, Cell projection, Cleavage furrow.

FUNCTION

Integrins are transmembrane receptors that mediate the attachment between a cell and its surroundings, such as other cells or the extracellular matrix (ECM). Integrins are obligate heterodimers containing two distinct chains, called the α (alpha) and β (beta) subunits. The molecular mass of the integrin subunits can vary from 90 kDa to 160 kDa. Beta subunits have four cysteine-rich repeated sequences. Both α and β subunits bind several divalent cations. Integrins have two main functions: Attachment of the cell to the ECM and signal transduction from the ECM to the cell. However, they are also involved in a wide range of other biological activities, including immune patrolling, cell migration, and binding to cells by certain viruses, such as adenovirus, echovirus, hantavirus, and foot and mouth disease viruses. Research studies have implicated β1 integrin in various activities including embryonic development, blood vessel, skin, bone, and muscle formation, as well as tumor metastasis and angiogenesis.