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Product Name ING1 Chinese Name 生长抑制因子基因1抗体 Alias Inhibitor of growth protein 1; inhibitor of growth gene 1; Growth inhibitor ING 1; Growth inhibitor ING1; Growth inhibitory protein ING 1; Growth inhibitory protein ING1; Homo sapiens growth inhibitor p33ING1 (ING1) mRNA, complete cds; ING 1; Inhibitor of growth 1; Inhibitor of growth family member 1; Inhibitor of growth protein 1; p24ING1c; p33 ING1; p33ING1; p33ING1b; p47ING1a; Tumor suppressor ING 1; Tumor suppressor ING1. Inhibitor of growth protein 1; ING1_HUMAN; Research Area Tumour Cell biology Signal transduction Apoptosis Cyclin transcriptional regulatory factor Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, Rat, ) Applications WB=1:500-2000 ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 46kDa Cellular localization The nucleus Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human inhibitor of growth gene 1: 301-422/422 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail This gene encodes a tumor suppressor protein that can induce cell growth arrest and apoptosis. The encoded protein is a nuclear protein that physically interacts with the tumor suppressor protein TP53 and is a component of the p53 signaling pathway. Reduced expression and rearrangement of this gene have been detected in various cancers. Multiple alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Jul 2008]
Function:
Cooperates with p53/TP53 in the negative regulatory pathway of cell growth by modulating p53-dependent transcriptional activation. Implicated as a tumor suppressor gene.
Subcellular Location:
Nucleus.
Tissue Specificity:
Isoform 2 was expressed in all normal tissues and cells examined, as well as in all breast cancer and melanoma cell lines examined. Isoform 3 was expressed in testis, liver, and kidney, weakly expressed in colon and brain and not expressed in breast and cultured melanocytes. Isoform 4 was highly expressed in testis and weakly expressed in brain, but not expressed in breast, colon, kidney, melanocytes, breast cancer or melanoma cell lines.
DISEASE:
Defects in ING1 are a cause of head and neck squamous cell carcinomas (HNSCC) [MIM:275355]; also known as squamous cell carcinoma of the head and neck.
Similarity:
Belongs to the ING family.
Contains 1 PHD-type zinc finger.
SWISS:
Q9UK53
Gene ID:
3621
Database links:Entrez Gene: 3621 Human
Entrez Gene: 26356 Mouse
SwissProt: Q9UK53 Human
SwissProt: Q9QXV3 Mouse
Tumour的发生是一个多基因参与,多步骤发生的复杂过程,抑癌基因的功能失活与癌基因的激活为其主要原因之一。 ING1基因是近期发现的抑癌基因,研究发现,它的过表达可抑制细胞生长、增殖,促进Apoptosis,它的低表达与Tumour的发生、发展有关。ING1正常时定位于胞核,发挥其诱导凋亡和调控细胞周期的作用,当其易位于胞质时上述作用逐步减弱或消失,在Tumour发生时,多位于胞浆。Product Picture
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