BR antibody; CD 49b antibody; CD49 antigen like family member B antibody; CD49 antigen-like family member B antibody; CD49b antibody; CD49b antigen antibody; Collagen receptor antibody; DX5 antibody; Glycoprotein Ia deficiency included antibody; GP Ia antibody; GP Ia deficiency; included antibody; GPIa antibody; HPA 5 included antibody; HPA5 included antibody; Human platelet alloantigen system 5 antibody; Integrin alpha 2 antibody; Integrin alpha II antibody; Integrin alpha-2 antibody; Integrin; alpha 2 (CD49B alpha 2 subunit of VLA 2 receptor) antibody; ITA2_HUMAN antibody; ITGA2 antibody; Platelet alloantigen Br(a); included antibody; Platelet antigen Br antibody; Platelet glycoprotein GPIa antibody; Platelet glycoprotein Ia antibody; Platelet glycoprotein Ia/IIa antibody; Platelet membrane glycoprotein Ia antibody; Platelet receptor for collagen; deficiency of; included antibody; Very late activation protein 2 receptor alpha 2 subunit antibody; VLA 2 alpha chain antibody; VLA 2 antibody; VLA 2 subunit alpha antibody; VLA-2 subunit alpha antibody; VLA2 antibody; VLA2 receptor alpha 2 subunit antibody; VLAA2 antibody
Raised in
Rabbit
Species Reactivity
Human,Mouse,Rat
Immunogen
Synthesized peptide derived from the C-terminal region of Human Integrin α2.
Immunogen Species
Homo sapiens (Human)
Conjugate
Non-conjugated
Isotype
IgG
Purification Method
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Form
Liquid
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Integrin alpha-2/beta-1 is a receptor for laminin, collagen, collagen C-propeptides, fibronectin and E-cadherin. It recognizes the proline-hydroxylated sequence G-F-P-G-E-R in collagen. It is responsible for adhesion of platelets and other cells to collagens, modulation of collagen and collagenase gene expression, force generation and organization of newly synthesized extracellular matrix.; (Microbial infection) Integrin ITGA2:ITGB1 acts as a receptor for Human rotavirus A.; (Microbial infection) Integrin ITGA2:ITGB1 acts as a receptor for Human echoviruses 1 and 8.
Gene References into Functions
Interleukin-4 induces a CD44high /CD49bhigh PC3 subpopulation with tumor-initiating characteristicsPMID:29236307
Carriage of a combination of mutant alleles in multiple genes including ITGB3+CYP2C19*2 or CYP2C19*2 + ITGA2 or CYP2C19*2 are possible predictors of CVE in patients after CABGPMID:29461866
Studied the association between integrin subunit alpha 2 (GPIa) and prostaglandin-endoperoxide synthase 2 (COX-2) genetic polymorphisms in Chinese ishemic stroke patients with or without aspirin resistance.PMID:28948649
GP Ia C807T polymorphism may contribute to ischemic stroke development in the Chinese population (meta-analysis).PMID:29208186
The authors identified a cell surface marker, ITGA2, which marks a proliferative trophoblast progenitor compartment in the first trimester placenta that is regulated by NOTCH signalling and exhibits unique expression characteristics.PMID:29540503
discovered that OLFM4, CD11b, and ITGA2 are proteins that are overexpressed in both primary colon tumors and liver metastasis. These are colon cancer biomarkers with autoantigenic properties.PMID:28669815
This study demonstrated that the transactivation of FOXL2 driven by interactions between HMGA2 and pRb might exert critical effects on the metastases and EMT of chemoresistant gastric cancer. Blocking the HMGA2-FOXL2-ITGA2 pathway could serve as a new strategy for gastric cancer treatment.PMID:28119367
The GpIa-C807T and GpIIIa-PlA1/PlA2 polymorphisms and more pronouncedly their combination are associated with increased risk of spontaneous abortions.PMID:27405521
The allele combination of CGC from hOGG1, ITGA2 and XPD polymorphisms was significantly associated with increased odds of nasopharyngeal carcinoma.PMID:29121049
blood platelets have a role in amyloid-beta aggregation in cerebral vessels through integrin alphaIIbbeta3-induced outside-in signaling and clusterin releasePMID:27221710
Exposure to magnesium ions facilitated hBMSC proliferation via integrin alpha2 and alpha3 expression and partly promoted differentiation into osteoblasts via the alteration of ALP expression and activityPMID:24616281
The synonymous common variant, GPIA rs1126643, increases the long-term adverse events risk of CABG by augmenting GPIa protein expression and enhancing platelet aggregation function.PMID:27881421
we found a significant cumulative contribution of the genetic heterogeneity of glycoproteins Ia and IIIa and platelet-endothelial cell adhesion molecule-1 and P-Selectin genes in the risk of recurrent IVF-ET failures. The coexistence of these SNPs was associated with increased IVF-ET failure risk and the more polymorphic alleles or genotypes were present the higher the risk of IVF-ET failure, especially for younger womenPMID:28388872
Meta-analysis found that glycoprotein Ia C807T T allele or the TT genotype, the Ser-allele of HPA-3 and B allele of glycoprotein Ibalpha variable number tandem repeat polymorphisms were associated with increased risk for ischemic stroke.PMID:28004990
Data indicate no association of maternal or fetal ITGA2 C807T SNP, ITGB3 T1565C SNP, PECAM1 CTG - GTG and SELP A/C polymorphisms with fetal growth restriction (FGR).PMID:28358707
The most common HPA genotypes among Saudis were HPA-1 a + b- (75%), HPA-2 a + b- (62%), HPA-3 a + b- (51.5%), HPA-4 a + b- (99%), HPA-5 a + b- (76.5%), HPA-6 a + b- (100%) and HPA-15 a + b + (50%). The prevalent allele among the HPA systems was (a), except in the HPA-15 system where the (b) allele was found in 52% of the subjects.PMID:27019315
A sulfonamide-type small-molecule inhibitor of alpha2beta1 integrin decreased average platelet adhesion in individuals with the C/T807T genotype but not in those harboring C807C.PMID:26556301
Platelet GP Ia 807C/T polymorphism could be a protective factor of for cerebral hemorrhage in the Chinese population.PMID:26134877
high miR-128 expression suppressed osteosarcoma cell migration, invasion, and EMT development through targeting ITGA2, which may be recommended as a therapeutic target for osteosarcoma.PMID:26700675
Study identified a novel RANKL function in the promotion of cell adhesion to type I collagen through the RANKL-NF-kappa B-integrin alpha 2 pathway and found integrin alpha2 and RANKL up-regulated in non small cell lung carcinoma.PMID:27009236
Recently, new clinical observations of genetic diseases provided evidence bringing new data on the role of alphaIIbbeta3 integrin in defective megakaryopoiesis. [review]PMID:27011248
High ITGA2 expression is associated with cervical cancer.PMID:26758421
PDI-mediated disulfide bond exchange plays a pivotal role in the post-ligation phase of alphaIIbbeta3-mediated adhesion to fibrinogen, while this step in alphavbeta3-mediated adhesion is independent of disulfide exchangePMID:26514956
Our results indicate that GpIa-807T and GpIIIa-PlA2 may be susceptibility alleles for in vitro fertilization implantation failure.PMID:25643034
PFL-mediated downregulation of integrin and EGFR contributes to the inhibition of tumor growth in vitro and in vivo. This novel anti-cancer mechanism of PFL suggests that this lectin would be useful as an anti-cancer drug or an adjuvant for other drugs.PMID:26850110
HRG binds to alpha2 integrin through low-affinity interactions in a heparin sulfate-independent manner, thereby blocking endothelial cells adhesion to collagen I.PMID:26051322
The Glycoprotein Ia C807T polymorphism might be a risk factor for the development and relapse of Acute Coronary SyndromePMID:26304618
Data indicate that in recurrent spontaneous abortion patients, the expression levels of CD49b and LAG-3 (CD223) on CD14(+) mononuclear cells and the plasma level of transforming growth factor beta (TGF-beta) decreased obviously compared with normal females.PMID:26927558
Integrin alpha 2 and alpha 4 Yxxphi motifs interact with the endocytic clathrin adaptor, AP2 complex.PMID:26779610
Epigenetic silencing of ITGA2 by MiR-373 promotes cell migration in breast cancer.PMID:26258411
A highly bone metastatic RANKL-overexpressing prostate cancer cell line, LNCaP(RANKL)used as a model to study increased adhesion of prostate cancer (PCa) cells to collagens and found 3-D suspension culture and in vivo PCa tumor growth restore AR through downregulation of AP-4, enhancing integrin alpha2 expression and adhesion to ColI which is rich in bone matrices.PMID:25200184
diabetic retinopathy is associated with ITGA2 and ITGB3 PlA1/A2 polymorphisms (Meta-Analysis)PMID:24979111
This study shows that osteoblastic differentiation is improved on 3D scaffolds with submicron-scale texture and is mediated by integrin alpha2beta1.PMID:25203434
Current review discusses the mechanisms by which integrin is activated and subsequently deactivated by focusing on its structure-function relationshipPMID:26152212
Polymorphism of HPA- 5 is probably a risk factor for carotid atherosclerosis complicating T2DM.PMID:25966234
blockade of alpha2beta1 integrin with a neutralizing mAb inhibited IL-7-induced bone loss and osteoclast numbers by reducing Th17 cell numbers in the bone marrowPMID:26408663
EZH2-silenced cells the signaling activity of the de-repressed ITGalpha2 is able to increase cofilin phosphorylation, which in turn reduces cell migration.PMID:25549357
The Integrin alpha2 2 gene C807T polymorphism may be a susceptible predictor of the risk of ischemic stroke.PMID:24397542
CD34 and CD49b are cell surface markers that can be used to enrich a subpopulation of leiomyoma cells possessing stem/progenitor cell properties.PMID:25658015
alpha2beta1 integrin gene expression levels were increased significantly in keloid fibroblasts under tension compared to normal fibroblasts under tension. Knockdown of Integrin A2B1 reduced cell proliferation in fibroblasts under tension.PMID:25046655
Carbohydrate-to-carbohydrate interactions between alpha2,3-linked sialic acids on alpha2 integrin subunits and asialo-GM1 underlie the bone metastatic behaviour of LNCAP-derivative C4-2B prostate cancer cells.PMID:25137483
The alphaII b tail sequences distal of GFFKR participate in talin-mediated inside-out alphaII b beta3 activation through its steric clashes with beta3 -bound talinPMID:24837519
The alpha2beta1 integrin mediates T-acute lymphoblastic leukemia cell migration through collagen in ERK and p38 MAPKs-dependent mannerPMID:24880062
These results reveal betaig-h3 enhances the metastasis potentials of human osteosarcoma cells via integrin alpha2beta1-mediated PI3K/AKT signal pathways.PMID:24595049
ITGA2 is downregulated 39-fold by silencing of laeverin in trophoblasts, reducing cell migration and invasion.PMID:24959655
Molecular modeling indicated that galactosylation occurred on the periphery of alpha2beta1 integrin interaction with alpha1(IV)382-393 but right in the middle of alpha3beta1 integrin interaction with alpha1(IV)531-543PMID:24958723
ITGA2 +807 gene polymorphism is not associated with susceptibility to CsA-induced GO.PMID:24581850
glycoprotein Ia C807T polymorphism is associated with idiopathic sudden hearing loss.PMID:24466284
It plays a role in regulation of leukocyte migration to a site of inflammation.PMID:24850451
Usage of internal N-acetylneuraminic acids and alpha2beta1 integrin by Wa rotavirus was at least partially additive.PMID:24501414