製品: Vimentin mouse monoclonal Antibody
カタログ: BF8006
タンパク質の説明: Mouse monoclonal antibody to Vimentin
アプリケーション: WB IHC IF/ICC
Cited expt.: WB, IHC, IF/ICC
反応性: Human, Mouse, Rat
分子量: 53kDa; 54kD(Calculated).
ユニプロット: P08670
RRID: AB_2847777

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製品説明

ソース:
Mouse
アプリケーション:
WB 1:500-1:3000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
クローナリティ:
Monoclonal [AFfirm079]
特異性:
Vimentin antibody detects endogenous levels of total Vimentin.
RRID:
AB_2847777
引用形式: Affinity Biosciences Cat# BF8006, RRID:AB_2847777.
コンジュゲート:
Unconjugated.
精製:
Affinity-chromatography.
保存:
Mouse IgG1 in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

CTRCT30; Epididymis luminal protein 113; FLJ36605; HEL113; VIM; VIME_HUMAN; Vimentin;

免疫原

免疫原:

Purified recombinant fragment of human Vimentin expressed in E. Coli.

Uniprot:
遺伝子(ID):
発現特異性:
P08670 VIME_HUMAN:

Highly expressed in fibroblasts, some expression in T- and B-lymphocytes, and little or no expression in Burkitt's lymphoma cell lines. Expressed in many hormone-independent mammary carcinoma cell lines.

タンパク質の説明:
Vimentin, also know as VIM. It is the major subunit protein of the intermediate filaments of mesenchymal cells. It is believed to be involved with the intracellular transport of proteins between the nucleus and plasma membrane. Vimentin has been implicated to be involved in the rate of steroid synthesis via its role as a storage network for steroidogenic cholesterol containing lipid droplets.
タンパク質配列:
MSTRSVSSSSYRRMFGGPGTASRPSSSRSYVTTSTRTYSLGSALRPSTSRSLYASSPGGVYATRSSAVRLRSSVPGVRLLQDSVDFSLADAINTEFKNTRTNEKVELQELNDRFANYIDKVRFLEQQNKILLAELEQLKGQGKSRLGDLYEEEMRELRRQVDQLTNDKARVEVERDNLAEDIMRLREKLQEEMLQREEAENTLQSFRQDVDNASLARLDLERKVESLQEEIAFLKKLHEEEIQELQAQIQEQHVQIDVDVSKPDLTAALRDVRQQYESVAAKNLQEAEEWYKSKFADLSEAANRNNDALRQAKQESTEYRRQVQSLTCEVDALKGTNESLERQMREMEENFAVEAANYQDTIGRLQDEIQNMKEEMARHLREYQDLLNVKMALDIEIATYRKLLEGEESRISLPLPNFSSLNLRETNLDSLPLVDTHSKRTLLIKTVETRDGQVINETSQHHDDLE

研究背景

機能:

Vimentins are class-III intermediate filaments found in various non-epithelial cells, especially mesenchymal cells. Vimentin is attached to the nucleus, endoplasmic reticulum, and mitochondria, either laterally or terminally.

Involved with LARP6 in the stabilization of type I collagen mRNAs for CO1A1 and CO1A2.

PTMs:

Filament disassembly during mitosis is promoted by phosphorylation at Ser-55 as well as by nestin (By similarity). One of the most prominent phosphoproteins in various cells of mesenchymal origin. Phosphorylation is enhanced during cell division, at which time vimentin filaments are significantly reorganized. Phosphorylation by PKN1 inhibits the formation of filaments. Phosphorylated at Ser-56 by CDK5 during neutrophil secretion in the cytoplasm. Phosphorylated by STK33. Phosphorylated on tyrosine residues by SRMS.

O-glycosylated during cytokinesis at sites identical or close to phosphorylation sites, this interferes with the phosphorylation status.

S-nitrosylation is induced by interferon-gamma and oxidatively-modified low-densitity lipoprotein (LDL(ox)) possibly implicating the iNOS-S100A8/9 transnitrosylase complex.

細胞の位置付け:

Cytoplasm. Cytoplasm>Cytoskeleton. Nucleus matrix.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Highly expressed in fibroblasts, some expression in T- and B-lymphocytes, and little or no expression in Burkitt's lymphoma cell lines. Expressed in many hormone-independent mammary carcinoma cell lines.

タンパク質ファミリー:

The central alpha-helical coiled-coil IF rod domain mediates elementary homodimerization.

The [IL]-x-C-x-x-[DE] motif is a proposed target motif for cysteine S-nitrosylation mediated by the iNOS-S100A8/A9 transnitrosylase complex.

Belongs to the intermediate filament family.

研究領域

· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.

· Human Diseases > Cancers: Overview > MicroRNAs in cancer.

参考文献

1). Psychologic Stress Drives Progression of Malignant Tumors via DRD2/HIF1α Signaling. CANCER RESEARCH, 2021 (PubMed: 34321238) [IF=12.5]

2). Salidroside improves the hypoxic tumor microenvironment and reverses the drug resistance of platinum drugs via HIF-1α signaling pathway. EBioMedicine, 2018 (PubMed: 30396856) [IF=9.7]

Application: IHC    Species: mouse    Sample: tumor

Fig. 4. |Sal inhibited migration and invasion and reversed the changes in EMT biomarkers. (A–B) Cell migration was measured after treatment with various drugs for 48 h. (C–D)Representative images of Transwell cell invasion assays were obtained at 200× magnification. (E–F) Double immunofluorescence staining for E-cadherin and vimentin after treated with Sal. (G-H) The expression levels of HIF-1α in tumor tissues of subcutaneously transplanted tumor mice. Error bars represent the standard deviation of experiments performed intriplicate (*P b .05, **P b .01).

Application: IF/ICC    Species: human    Sample: HCC cells

Fig. 4. |Sal inhibited migration and invasion and reversed the changes in EMT biomarkers. (A–B) Cell migration was measured after treatment with various drugs for 48 h. (C–D)Representative images of Transwell cell invasion assays were obtained at 200× magnification. (E–F) Double immunofluorescence staining for E-cadherin and vimentin after treated with Sal. (G-H) The expression levels of HIF-1α in tumor tissues of subcutaneously transplanted tumor mice. Error bars represent the standard deviation of experiments performed intriplicate (*P b .05, **P b .01).

3). Altingia chinensis petroleum ether extract suppresses NSCLC via induction of apoptosis, attenuation of EMT, and downregulation of PI3K/Akt pathway. Phytomedicine : international journal of phytotherapy and phytopharmacology, 2024 (PubMed: 39566405) [IF=7.9]

4). Up-regulation of miR-20a by HPV16 E6 exerts growth-promoting effects by targeting PDCD6 in cervical carcinoma cells. Biomedicine & Pharmacotherapy, 2018 (PubMed: 29710555) [IF=6.9]

5). Dihydroartemisinin inhibited vasculogenic mimicry in gastric cancer through the FGF2/FGFR1 signaling pathway. Phytomedicine : international journal of phytotherapy and phytopharmacology, 2024 (PubMed: 39214017) [IF=6.7]

Application: WB    Species: Mouse    Sample: GC cells

Fig. 7. The FGF2/FGFR1 signaling pathway regulates VM in GC cells A.VM formation of GC cells on Matrigel treated with 25 or 50 nM PD 173074 for 12 h (100 × magnification). B. Western blotting analysis of the expression of VM-associated biomarkers after FGFR1 blockade. Representative images of the wound healing assays of SGC-7901 (C) and HGC-27 (D) cells after FGFR1 blockade (100 × magnification). E shows the fold changes in migration. Transwell assays showing the migration (F) and invasion (G) of GC cells after FGFR1 blockade (200 × magnification). The number of invading cells showing migration and invasion are shown in (H) and (I). WT: Wild Type; *p < 0.05, **p < 0.01.

6). TNIK drives castration-resistant prostate cancer via phosphorylating EGFR. iScience, 2024 (PubMed: 38226156) [IF=5.8]

7). Buyang Huanwu Decoction suppresses cardiac inflammation and fibrosis in mice after myocardial infarction through inhibition of the TLR4 signalling pathway. Journal of ethnopharmacology, 2023 (PubMed: 37949329) [IF=4.8]

8). Geranylgeranylacetone, an inducer of heat shock protein 70, attenuates pulmonary fibrosis via inhibiting NF-κB/NOX4/ROS signalling pathway in vitro and in vivo. Chemico-Biological Interactions, 2023 (PubMed: 37307957) [IF=4.7]

9). LINC01060 knockdown inhibits osteosarcoma cell malignant behaviors in vitro and tumor growth and metastasis in vivo through the PI3K/Akt signaling. Cancer Biology & Therapy, 2023 (PubMed: 37211864) [IF=4.4]

Application: WB    Species: Human    Sample: U2OS cells

Figure 3. Effects of LINC01060 knockdown on osteosarcoma cell invasion and migration. Note: U2OS cells were transfected with Lv-shLINC01060-1/2 and examined for cell migration using Wound healing assay (a-b), scale bar = 200 μm; cell invasion using Transwell pre-coated with Matrigel (c-d), scale bar = 100 μm; the protein levels of N-cadherin, MMP2, MMP9, Vimentin, and E-cadherin using Immunoblotting (e-f). All N = 3; * P 

10). Fraxin represses NF-κB pathway via inhibiting the activation of epidermal growth factor receptor to ameliorate diabetic renal tubulointerstitial fibrosis. European Journal of Pharmacology, 2023 (PubMed: 37467841) [IF=4.2]

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