N-terminal His-tagged/Tag-Free The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Integrin alpha-1/beta-1 is a receptor for laminin and collagen. It recognizes the proline-hydroxylated sequence G-F-P-G-E-R in collagen. Involved in anchorage-dependent, negative regulation of EGF-stimulated cell growth.
Gene References into Functions
the cross-talk between SFRP4, integrin alpha1beta1, and Notch1 suppresses the cardiac differentiation of P19CL6 cells.PMID:27542621
Data show that in the absence of Langerhans Cells, CD49a(+) liver NK cells display an inappropriately proinflammatory phenotype that results in increased local skin inflammation.PMID:26209621
The decrease in hepatic lipid accumulation in HF-fed itga1(-/-) mice was associated with altered free fatty acid metabolism. These studies establish a role for integrin signaling in facilitating hepatic insulin actionPMID:25593319
a crosstalk between integrin alpha1beta1 and TbetaRII is essential for TbetaRII-mediated SMAD activation and fibrotic signaling pathwaysPMID:24983314
Synthesis and modeling of linear and cyclic KTS-containing peptides is described that leads to their use as inhibitors of integrin alpha1beta1/alpha2beta1-mediated adhesion and other antiangiogenetic activity in human serum.PMID:24939421
Data indicate that integrin alpha1beta1 is a key participant in chondrocyte transduction of a hypo-osmotic stress.PMID:24495803
These findings predict a role for biomechanical insult in the induction of integrin alpha1beta1-dependent Rac1-mediated mesangial cell process invasion of the glomerular capillary tuft as an initiation mechanism of Alport glomerular pathology.PMID:23911822
Macrophages express the highest levels of alpha1 integrin in the inflamed footpad.PMID:23509351
overexpression of mesangial integrin alpha1 and podocyte vimentin and integrin alpha3 may be important features of glomerular Alport diseasePMID:23236390
TSC2 controls cell migration, attachment, and spreading through the alpha1beta1-integrin receptor.PMID:22923640
Integrin alpha1KOAkitaKO Balb/c mouse represents a promising model presenting with most features of human diabetic nephropathy.PMID:22297672
Data show that the induction of collagen XIII in endothelial cells of Alport syndrome kidneys mediates the selective recruitment of alpha1beta1 integrin-positive monocytes.PMID:20864678
Collectively, our results suggest that vascular basement membrane components substantially impact gene expression in astrocytes during brain tissue repair.PMID:20091789
The ERK/PPARgamma axis plays a key role in regulating integrin alpha1beta1-dependent Cav-1 expression and consequent EGFR-mediated reactive oxygen species production.PMID:20368353
data suggest VLA-1 expression defines a population of tissue memory CD4(+) T cells that act as rapid effectors upon influenza reinfectionPMID:20200271
Data demonstrate that engagement of leukocyte-associated alpha(1)beta(1) integrins with ECM plays a pivotal role in mediating intestinal inflammation via promotion of monocyte movement and/or activation within the inflamed interstitium.PMID:12488427
Integrin alpha 1 is rapidly induced and expressed on effector CD8+ T cells and selectively maintained on memory CD8+ T cells; its blockade inhibits adoptive transfer of antigen-specific delayed-type hypersensitivity responses.PMID:12960301
Deficiency in the alpha1 integrin subunit is associated with an earlier deregulation of cartilage homeostasis and an accelerated, aging-dependent development of osteoarthritisPMID:14558093
Alpha1beta1 integrin defines a unique population of peripheral lymph node-derived dendritic cells with altered functional properties and adhesive potential that localizes these cells to sites in lymph nodes where antigen presentation to T cells occurs.PMID:14688336
VEGF-A induced alpha1 & alpha2 integrins, promoting lymphatic endothelial tube formation & haptotactic migration. Lineage-specific integrin receptor expression contribute to the distinct dynamics of wound-associated angiogenesis & lymphangiogenesis.PMID:15132990
alpha1beta1 integrin is involved in atherosclerosis by mediating the migration of leukocytes to lesions by adhesion to collagen IVPMID:15976328
Together, these results show that integrin alpha1beta1 is an important mediator of the compatible osmolyte response in the medulla of the mammalian kidney.PMID:16106035
alpha1beta1 integrin, a major collagen receptor was expressed by MC615 cellsPMID:16198011
lack of integrin alpha1beta1 exacerbates the glomerular injury in a mouse model of diabetesPMID:16775606
bone marrow-derived dendritic cell injected by either mesenteric lymph nodes (LN) or spleen and mediastinal LN activated CD8(+) T cells to up-regulate both alpha(4)beta(1) and alpha(4)beta(7) integrins.PMID:17237400
integrin alpha1beta1- epidermal growth factor receptor cross talk is a key step in negatively regulating Rac1 activation, reactive oxygen species production, and excessive collagen synthesisPMID:17339338
the interaction between Sema7A and alpha1beta1 integrin is crucial at the site of inflammationPMID:17377534
Emphasize the importance of alpha(1)beta(1)-integrin in p38 MAPK and FAK phosphorylation during vascular hypertrophy in response to ANG II.PMID:17660399
VLA-1 and tumor necrosis factor receptor type II (TNFR-II) synergize to protect effector CD8 T cells in influenza-infected airways from apoptosis during acute infection.PMID:17911590
Oxygen-glucose deprivation produced a further significant increase in subunit beta1 expression by both cell types, but a clear decrease in both alpha1 and alpha 6 subunits by murine astrocytes.PMID:18032737
Alpha(1)beta(1)-integrin has a key role in flow (shear stress)-dependent vasodilation in resistance arteries by transmitting the signal to eNOS through activation of PI3-kinase and Akt.PMID:18245559
Integrin alpha1beta1 regulates matrix metalloproteinases via P38 mitogen-activated protein kinase in mesangial cells.PMID:18258846
results indicate that loss of integrin alpha1 subunit decreases incidence and growth of lung epithelial tumors initiated by oncogenic Kras, suggesting that both Kras and integrin alpha1beta1 cooperate to drive growth of non-small cell lung cancer in vivoPMID:18676835
These data suggest that SPRR3 may play a role in vascular smooth muscle cells adaptation to local biomechanical stress within the plaque microenvironment.PMID:18832573