DATASHEET
Host:
Rabbit
Target Protein:
Collagen 4
Specificity:
This antibody has 79% cross reactivity with Collagen alpha-5(IV) chain.
Immunogen Range:
1401-1500/1669
Clonality:
Polyclonal
Isotype:
IgG
Entrez Gene:
12826
Swiss Prot:
P02463
Source:
KLH conjugated synthetic peptide derived from mouse Collagen alpha-1(IV) chain
Purification:
Purified by Protein A.
Storage Buffer:
0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage:
Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Background:
Type IV collagen is the major structural component of glomerular basement membranes (GBM), forming a 'chicken-wire' meshwork together with laminins, proteoglycans and entactin/nidogen. Arresten, comprising the C-terminal NC1 domain, inhibits angiogenesis and tumor formation. The C-terminal half is found to possess the anti-angiogenic activity. Specifically inhibits endothelial cell proliferation, migration and tube formation. Inhibits expression of hypoxia-inducible factor 1alpha and ERK1/2 and p38 MAPK activation. Ligand for alpha1/beta1 integrin (By similarity).
PRODUCT SPECIFIC PUBLICATIONS
- Wang et al. MiR-130a-3p attenuates activation and induces apoptosis of hepatic stellate cells in nonalcoholic fibrosing steatohepatitis by directly targeting TGFBR1 and TGFBR2. (2017) Cell.Death.Dis. 8:e2792Read more>>
- Tatomir A et al. RGC-32 regulates reactive astrocytosis and extracellular matrix deposition in experimental autoimmune encephalomyelitis.Immunol Res. 2018 Jul 13.Read more>>
- S Q et al. Cyanidin-3-glucoside from black rice prevents renal dysfunction and renal fibrosis in streptozotocin-diabetic rats. Journal of Functional Foods,(2020)72, 104062.Read more>>
- Meng-Qi Tong. et al. Glucose-responsive hydrogel enhances the preventive effect of insulin and liraglutide on diabetic nephropathy of rats. Acta Biomater. 2021 Mar;122:111Read more>>
- Su Yeon Oh. et al. Aesculetin Attenuates Alveolar Injury and Fibrosis Induced by Close Contact of Alveolar Epithelial Cells with Blood-Derived Macrophages via IL-8 Signaling. Int J Mol Sci. 2020 Jan;21(15):5518Read more>>
- Su-Yeon Oh. et al. Aesculetin Inhibits Airway Thickening and Mucus Overproduction Induced by Urban Particulate Matter through Blocking Inflammation and Oxidative Stress Involving TLR4 and EGFR. Antioxidants-Basel. 2021 Mar;10(3):494Read more>>
- Wang Hua. et al. Distribution of extracellular matrix related proteins in normal and cryptorchid ziwuling black goat testes. ANIM REPROD. 2022 Jun;19Read more>>
- Guobao Chen. et al. In Situ Regulation and Mechanisms of 3D Matrix Stiffness on the Activation and Reversion of Hepatic Stellate Cells. ADV HEALTHC MATER. 2022 Dec;:220256Read more>>
- Chengshan JIN. et al. Qianjin Wenwu decoction suppresses renal interstitial fibrosis by enhancing the degradation of extracellular matrix in mice with unilateral ureteral obstruction. CHIN J NAT MEDICINES. 2023 Apr;21:253Read more>>
VALIDATION IMAGES
Formalin-fixed and paraffin embedded rat liver tissue with Anti-Collagen IV Polyclonal Antibody, Unconjugated (bs-0806R) at 1:200, followed by conjugation to the secondary antibody and DAB staining\n
Formalin-fixed and paraffin embedded rabbit cartilage tissue with Anti-Collagen IV Polyclonal Antibody, Unconjugated (bs-0806R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Lane 1: Recombinant human Collagen IV protein, N-His (bs-42306P) probed with Collagen IV Polyclonal Antibody, Unconjugated (bs-0806R) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at room temperature for 60 min.