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Integrin alpha 1 Polyclonal antibody
Integrin alpha 1 Polyclonal Antibody for IHC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human and More (2)
Applications
WB, IHC, ELISA, IF
Conjugate
Unconjugated
Cat no : 22146-1-AP
Synonyms
Validation Data Gallery
Tested Applications
Positive IHC detected in | human liver tissue, human tonsillitis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
Application | Dilution |
---|---|
Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
Published Applications
KD/KO | See 1 publications below |
WB | See 8 publications below |
IHC | See 2 publications below |
IF | See 2 publications below |
Product Information
22146-1-AP targets Integrin alpha 1 in WB, IHC, ELISA, IF applications and shows reactivity with human samples.
Tested Reactivity | human |
Cited Reactivity | human, mouse, rat |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | Integrin alpha 1 fusion protein Ag17584 相同性解析による交差性が予測される生物種 |
Full Name | integrin, alpha 1 |
Calculated molecular weight | 1179 aa, 131 kDa |
Observed molecular weight | 180 kDa |
GenBank accession number | BC137121 |
Gene symbol | Integrin alpha 1 |
Gene ID (NCBI) | 3672 |
RRID | AB_2879008 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
The integrins are a superfamily of cell adhesion receptors that bind to extracellular matrix ligands, cell-surface ligands, and soluble ligands (PMID: 17543136). They are transmembrane αβ heterodimers and at least 24 distinct integrin heterodimers are formed by the combination of 18 α and eight β known subunits (PMID: 17543136; 20029421). In addition to mediating cell adhesion, integrins also play important roles in modulating signal transduction pathways that control cellular responses including migration, proliferation, differentiation, and apoptosis (PMID:19118207). Integrin alpha-1 (ITGA1, CD49a) combines with the beta 1 subunit (ITGB1, CD29) to form a cell-surface receptor for collagen and laminin. This receptor is involved in cell-cell adhesion and may play a role in inflammation and fibrosis. Integrin alpha-1 is a transmembrane glycoprotein with an apparent molecular weight of 180-250 kDa, larger than the calculated molecular weight of 131 kDa (PMID: 2475259; 3257425; 11557277; 18840653).
Protocols
Product Specific Protocols | |
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WB protocol for Integrin alpha 1 antibody 22146-1-AP | Download protocol |
IHC protocol for Integrin alpha 1 antibody 22146-1-AP | Download protocol |
FC protocol for Integrin alpha 1 antibody 22146-1-AP | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |
Publications
Species | Application | Title |
---|---|---|
Int J Biol Sci Integrin α1 promotes tumorigenicity and progressive capacity of colorectal cancer.
| ||
Int J Oncol Downregulation of METTL6 mitigates cell progression, migration, invasion and adhesion in hepatocellular carcinoma by inhibiting cell adhesion molecules | ||
J Ethnopharmacol A combination index and glycoproteomics-based approach revealed synergistic anticancer effects of curcuminoids of turmeric against prostate cancer PC3 cells. | ||
Int J Oncol FAM83A exerts tumor‑suppressive roles in cervical cancer by regulating integrins. | ||
Med Sci Monit 17β-Estradiol Protects Rat Annulus Fibrosus Cells Against Apoptosis via α1 Integrin-Mediated Adhesion to Type I Collagen: An In-vitro Study. |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.
FH Boyan (Verified Customer) (04-24-2019) | This antibody labelled a band above 250 kD, which is likely the glycosylated form of Itga1. But, it did not label any band around 170 kD as shown in the data sheet.
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