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15195831611
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15195831611
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| 产地 | |
| 保存条件 | -20℃ |
| 品牌 | Sigma-Aldrich |
| 货号 | AB9220 |
| 用途 | |
| 组织来源 | |
| 细胞形态 | |
| 是否是肿瘤细胞 | |
| 保质期 | |
| 器官来源 | |
| 免疫类型 | |
| 品系 | |
| 生长状态 | |
| 物种来源 | |
| 包装规格 | 100 μL |
| 是否进口 | 是 |
| Species Reactivity | Key Applications | Host | Format | Antibody Type |
|---|---|---|---|---|
| H, M | FC, WB | Rb | Serum | Polyclonal Antibody |
| Description | |
|---|---|
| Catalogue Number | AB9220 |
| Brand Family |
Chemicon® |
| Trade Name |
|
| Description | Anti-Nanog Antibody |
| Background Information | NANOG is a gene expressed in embryonic stem cells (ESCs) and is thought to be a key factor in maintaining pluripotency. NANOG thought to function in concert with other factors such as POU5F1 and SOX2 to establish ESC identity. These cells offer an important area of study because of their ability to maintain pluripotency. In other words, these cells have the ability to become virtually any cell of any of the three germ layers (endoderm, ectoderm, mesoderm). |
| Product Information | |
|---|---|
| Format | Serum |
| Control |
|
| Presentation | Rabbit Serum. Liquid. |
| Quality Level | MQ100 |
| Applications | |
|---|---|
| Application | This Anti-Nanog Antibody is validated for use in FC, WB for the detection of Nanog. |
| Key Applications |
|
| Application Notes |
Western blotting: 1:1,000-1:5,000. The antibody recognizes a protein of ~35 kDa on MBL-5 cell lysate. Additional bands of ~50 and ~60 kDa may be seen depending on sample and antibody dilution used. Flow Cytometry: Cormier et al., 2006. Tissue Engineering 12:3233-3245. Optimal working dilutions must be determined by the end user. |
| Biological Information | |
|---|---|
| Immunogen | Synthetic peptide from human Nanog. |
| Concentration | Please refer to the Certificate of Analysis for the lot-specific concentration. |
| Host | Rabbit |
| Specificity | Recognizes Nanog, human. |
| Species Reactivity |
|
| Antibody Type | Polyclonal Antibody |
| Entrez Gene Number |
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| Gene Symbol |
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| Purification Method | Unpurified |
| UniProt Number |
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| UniProt Summary |
FUNCTION: SwissProt: Q9H9S0 # Transcription regulator involved in inner cell mass and embryonic stem (ES) cells proliferation and self-renewal. Imposes pluripotency on ES cells and prevents their differentiation towards extraembryonic endoderm and trophectoderm lineages. Blocks bone morphogenetic protein-induced mesoderm differentiation of ES cells by physically interacting with SMAD1 and interfering with the recruitment of coactivators to the active SMAD transcriptional complexes (By similarity). Acts as a transcriptional activator or repressor (By similarity). Binds optimally to the DNA consensus sequence 5'-[CG][GA][CG]C[GC]ATTAN[GC]-3' (By similarity). When overexpressed, promotes cells to enter into S phase and proliferation (By similarity). SIZE: 305 amino acids; 34620 Da SUBUNIT: Interacts with SMAD1 and SALL4 (By similarity). SUBCELLULAR LOCATION: Nucleus. TISSUE SPECIFICITY: Expressed in testicular carcinoma and derived germ cell tumors (at protein level). Expressed in fetal gonads, ovary and testis. Also expressed in ovary teratocarcinoma cell line and testicular embryonic carcinoma. Not expressed in many somatic organs and oocytes.DEVELOPMENTAL STAGE: Expressed in embryonic stem (ES) and carcinoma (EC) cells. Expressed in inner cell mass (ICM) of the blastocyst and gonocytes between 14 and 19 weeks of gestation (at protein level). Not expressed in oocytes, unfertilized oocytes, 2- 16 cell embryos and early morula (at protein level). Expressed in embryonic stem cells (ES). Expression decreases with ES differentiation. SIMILARITY: SwissProt: Q9H9S0 ## Belongs to the Nanog homeobox family. & Contains 1 homeobox DNA-binding domain. MISCELLANEOUS: Exists an other tandem duplicated non-processed pseudogene (NANOGP1) and 10 other NANOG-related nucleotide sequences located on different chromosomes, all of which are processed pseudogenes lacking introns (NANOGP2 to NANOGP11); except NANOGP8 which is a retrogene. |
| Stem Cell Type |
|
| Molecular Weight | 39 kDa (MW 34 kDa) |
| Product Usage Statements | |
|---|---|
| Usage Statement |
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| Storage and Shipping Information | |
|---|---|
| Storage Conditions | Maintain for 1 year at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. |
| Packaging Information | |
|---|---|
| Material Size | 100 μL |
