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Invitrogen

ITGB1 Monoclonal Antibody (MEM-101A), Alexa Fluor™ 488

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View all (99) Integrin beta 1 (CD29) antibodies

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Product Details

CD2920

Applications
Tested Dilution
Publications

Flow Cytometry (Flow)

Assay-Dependent
View 2 publications 2 publications
Product Specifications

Species Reactivity

Human

Published species

Human

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

MEM-101A

Immunogen

Human CD29

Conjugate

Alexa Fluor™ 488 Alexa Fluor™ 488 Alexa Fluor™ 488

Excitation/Emission Max

499/520 nm View spectra spectra

Form

Liquid

Purification

Affinity chromatography

Storage buffer

PBS with 4mg/mL BSA

Contains

0.1% sodium azide

Storage conditions

4°C, store in dark

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2536496

Product Specific Information

Based on our testing, publications, and results reported from customers, the Alexa Fluor™ 488 dye provides the best fluorescein (FITC) substitute.

Target Information

CD29, also known as ITGB1 or Integrin Subunit Beta 1, is a 110 kDa cell surface glycoprotein widely expressed by various cells, including all leukocytes. It forms non-covalently linked heterodimers with at least six different alpha integrins (CD49a-f), creating VLA-1 through VLA-6 complexes, as well as with CD51. These alpha-beta integrin heterodimers mediate a range of cellular responses, including adhesion, trafficking, proliferation, and differentiation. CD29-containing integrins bind to extracellular matrix proteins such as collagen, laminin, fibronectin, and vitronectin. Some integrins also interact with cellular receptors like VCAM-1 and MadCAM-1. CD29 plays a crucial role in immune cell trafficking from blood to tissue, particularly during leukocyte emigration and extravascular migration. It is involved in regulating tissue damage and disease symptoms related to inflammatory bowel disease. In the presence of anti-tumor drugs, decreased expression of ITGB1 correlates with multidrug resistance in tumor cells. ITGB1-dependent mechanisms enhance cytokine secretion in human airway smooth muscle in response to IL-1beta, facilitated by fibronectin and type I collagen. More than eight beta subunits with numerous splice variant isoforms have been identified in mammals, including two major forms: beta1A and beta1D. Beta1A is present in all tissues except cardiac and skeletal muscle, which express the beta1D variant.

Analyte Specific Reagent

How to use the Panel Builder

Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.

Bioinformatics

Protein Aliases: CD29; Fibronectin receptor subunit beta; Glycoprotein IIa; GPIIA; integrin beta 1; Integrin beta-1; integrin beta-1 subunit (cytoplasmic domain); Integrin beta1; integrin VLA-4 beta subunit; integrin, beta 1 (fibronectin receptor, beta polypeptide, antigen CD29 includes MDF2, MSK12); ITBG1D; unnamed protein product; very late activation protein, beta polypeptide; VLA-4 subunit beta

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Gene Aliases: CD29; FNRB; GPIIA; ITGB1; MDF2; MSK12; VLA-BETA; VLAB

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Entrez Gene ID: (Human) 3688

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Function(s)
magnesium ion binding fibronectin binding protease binding actin binding obsolete cell adhesion receptor activity integrin binding calcium ion binding protein binding coreceptor activity protein kinase binding C-X3-C chemokine binding signaling receptor activity laminin binding macromolecular complex binding cadherin binding protein heterodimerization activity cell adhesion molecule binding collagen binding involved in cell-matrix adhesion integrin binding involved in cell-matrix adhesion protein tyrosine kinase binding
Process(es)
establishment of mitotic spindle orientation angiogenesis phagocytosis cellular defense response cell adhesion homophilic cell adhesion via plasma membrane adhesion molecules leukocyte cell-cell adhesion cell-matrix adhesion calcium-independent cell-matrix adhesion transforming growth factor beta receptor signaling pathway integrin-mediated signaling pathway myoblast fusion regulation of collagen catabolic process positive regulation of fibroblast migration response to muscle activity cell migration CD40 signaling pathway cell projection organization lamellipodium assembly B cell differentiation extracellular matrix organization positive regulation of cell migration cell-substrate adhesion receptor internalization cell adhesion mediated by integrin cell-cell adhesion mediated by integrin heterotypic cell-cell adhesion wound healing, spreading of epidermal cells maintenance of blood-brain barrier positive regulation of apoptotic process stress fiber assembly positive regulation of GTPase activity myoblast differentiation positive regulation of fibroblast growth factor receptor signaling pathway positive regulation of angiogenesis negative regulation of vasoconstriction mesodermal cell differentiation regulation of developmental process modulation of synaptic transmission leukocyte tethering or rolling positive regulation of protein kinase B signaling positive regulation of glutamate uptake involved in transmission of nerve impulse cellular response to low-density lipoprotein particle stimulus basement membrane organization positive regulation of wound healing cell-cell adhesion regulation of spontaneous synaptic transmission reactive gliosis positive regulation of vascular endothelial growth factor signaling pathway positive regulation of protein localization to plasma membrane regulation of synapse pruning negative regulation of anoikis
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