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NF-κB p65 [MD35R]
Description Transcription factors of the nuclear factor κ B (NF-κB)/Rel family play a pivotal role in inflammatory and immune responses. There are five family members in mammals: RelA, c-Rel, RelB, NF-κB1 (p105/p50), and NF-κB2 (p100/p52). Both p105 and p100 are proteolytically processed by the proteasome to produce p50 and p52, respectively. Rel proteins bind p50 and p52 to form dimeric complexes that bind DNA and regulate transcription. In unstimulated cells, NF-κB is sequestered in the cytoplasm by IκB inhibitory proteins. NF-κB-activating agents can induce the phosphorylation of IκB proteins, targeting them for rapid degradation through the ubiquitin-proteasome pathway and releasing NF-κB to enter the nucleus where it regulates gene expression. NIK and IKKα (IKK1) regulate the phosphorylation and processing of NF-κB2 (p100) to produce p52, which is then translocated to the nucleus. (Shipping Cost: €200.00) Host Rabbit Application Flow cytometry (FC), Chromatin Immunoprecipitation (ChIP), Immunocytochemistry (ICC), Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human, Mouse, Rat, Hamster, Monkey, Dog 
7 ml more info 
14 days 
€254,80 Add to cart -
NIRF/UHRF2 Polyclonal
Description NIRF (Np95/ICBP90-like RING finger protein), also known as E3 ubiquitin-protein ligase UHRF2, Nuclear zinc finger protein Np97 or RING finger protein 107, is a nuclear protein involved in cell cycle regulation. NIRF contains a PHD finger, two RING fingers, a ubiquitin-like domain and a YDG/SRA domain. It shares high structural homology with UHRF1 (also called ICBP90 in humans and Np95 in mice), however, in contrast to UHRF1, NIRF acts as a negative regulator of cell proliferation. It associates with the Cdk2-cyclin complex in its dephosphorylated form and induces G1 arrest. NIRF plays an important role in the regulation of the G1/S transition by blocking cell entry into the S-phase. While associated with Cdk2, NIRF becomes phosphorylated. NIRF can also act as a ubiquitin ligase and it ubiquitinates PCNP. In addition, NIRF can recruit and bind HDAC1 via its SRA domain. The overexpression of NIRF results in an increase of G1 phase cells. (Shipping Cost: €200.00) Host Rabbit Application Immunofluorescence (IF), Immunohistochemistry (IHC) Reactivity Human, Mouse, Rat, Bovine 
1 ml more info 14 days
€455,00 Add to cart -
NKX2.2 [NX2/294]
Description Belongs to the NK-2 homeobox family. Contains 1 homeobox DNA-binding domain. May be involved in specifying diencephalic neuromeric boundaries, and in controlling the expression of genes that play a role in axonal guidance. (Shipping Cost: €200.00) Host Mouse Application Flow cytometry (FC), Immunocytochemistry (ICC),Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human, Mouse, Rat, Chicken
1 ml more info 14 days
€361,40 Add to cart -
NKX2.2 [NX2/294]
Description Belongs to the NK-2 homeobox family. Contains 1 homeobox DNA-binding domain. May be involved in specifying diencephalic neuromeric boundaries, and in controlling the expression of genes that play a role in axonal guidance. (Shipping Cost: €200.00) Host Mouse Application Flow cytometry (FC), Immunocytochemistry (ICC),Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human, Mouse, Rat, Chicken
7 ml more info 14 days
€187,20 Add to cart -
NKX3.1 [MD149R]
Description NKX-3.1 is a protein found in humans and is encoded by the NKX3-1 gene located on chromosome 8. The homeodomain containing transcription factor NKX3A is a putative prostate tumor suppressor that is expressed in a largely prostate-specific and androgen-regulated manner. NKX3.1 protein has been found to be positive in the vast majority of primary prostatic adenocarcinomas. A recent study showed that NKX3.1 staining was highly sensitive and specific for high-grade prostatic adenocarcinomas. The sensitivity for identifying metastatic prostatic adenocarcinomas overall was 98.6% (68/69 cases positive) for NKX3.1, and 94.2% (65/69 cores positive) for PSA. The specificity of NKX3.1 was 99.7% (1/349) in various cancers. NKX3.1 stains nuclei in both normal and prostate cancer; thus providing a robust stain that is easy-to-interpret, similar to other transcription factors such as TTF-1 or CDX2. In the appropriate clinical setting, the addition of IHC staining for NKX3.1, along with other prostate Host Rabbit Application Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human
1 ml more info 14 days
€442,00 Add to cart -
NKX3.1 [MD149R]
Description NKX-3.1 is a protein found in humans and is encoded by the NKX3-1 gene located on chromosome 8. The homeodomain containing transcription factor NKX3A is a putative prostate tumor suppressor that is expressed in a largely prostate-specific and androgen-regulated manner. NKX3.1 protein has been found to be positive in the vast majority of primary prostatic adenocarcinomas. A recent study showed that NKX3.1 staining was highly sensitive and specific for high-grade prostatic adenocarcinomas. The sensitivity for identifying metastatic prostatic adenocarcinomas overall was 98.6% (68/69 cases positive) for NKX3.1, and 94.2% (65/69 cores positive) for PSA. The specificity of NKX3.1 was 99.7% (1/349) in various cancers. NKX3.1 stains nuclei in both normal and prostate cancer; thus providing a robust stain that is easy-to-interpret, similar to other transcription factors such as TTF-1 or CDX2. In the appropriate clinical setting, the addition of IHC staining for NKX3.1, along with other prostate Host Rabbit Application Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human
7 ml more info 14 days
€214,50 Add to cart -
NKX6.1 Recombinant [NKX61/3148R]
Description Members of the NKX family of homeodomain proteins are key regulators of growth and development in several tissues, including brain, heart and pancreas. During neural development, sonic hedgehog (Shh) is known to control cell fate and mitogenesis, which is correlated with Shh dose-dependent expression of several genes, including NKX6.1. Specifically, NKX6.1 is responsible for cellular differentiation in the ventral neural tube and spinal meninges in response to Shh. In the pancreas, NKX6.1 is exclusively expressed in the islets of Langerhans in differentiating and mature B cells, which produce Insulin. The presence of PDX1 is required for the expression of NKX6.1 as well as other pancreatic B cell specific genes, including Insulin, Glut2 and IAPP. Subsequently, NKX6.1 binds to the DNA consensus sequence, TTAATTAC, to direct the repression of specific genes in B cells. NKX6.1 is highly expressed in pancreatic and duodenal well-differentiated neuroendocrine tumors (WDNETS) and in metastat Host Rabbit Application Immunohistochemistry (IHC) Reactivity Human
1 ml more info 14 days
€416,00 Add to cart -
NKX6.1 Recombinant [NKX61/3148R]
Description Members of the NKX family of homeodomain proteins are key regulators of growth and development in several tissues, including brain, heart and pancreas. During neural development, sonic hedgehog (Shh) is known to control cell fate and mitogenesis, which is correlated with Shh dose-dependent expression of several genes, including NKX6.1. Specifically, NKX6.1 is responsible for cellular differentiation in the ventral neural tube and spinal meninges in response to Shh. In the pancreas, NKX6.1 is exclusively expressed in the islets of Langerhans in differentiating and mature B cells, which produce Insulin. The presence of PDX1 is required for the expression of NKX6.1 as well as other pancreatic B cell specific genes, including Insulin, Glut2 and IAPP. Subsequently, NKX6.1 binds to the DNA consensus sequence, TTAATTAC, to direct the repression of specific genes in B cells. NKX6.1 is highly expressed in pancreatic and duodenal well-differentiated neuroendocrine tumors (WDNETS) and in metastat Host Rabbit Application Immunohistochemistry (IHC) Reactivity Human
7 ml more info 14 days
€234,00 Add to cart -
NM23-H1 [NM301]
Description Non-metastatic protein 23 homolog 1; also NDKA or NM23-H1 is a 19‑20 kDa member of the NDK family of enzymes. NM23-H1 is ubiquitous in expression and performs multiple functions. It forms disulfide-linked homohexamers, and heterohexamers with NM23-H2, generating a nucleoside diphosphate kinase that catalyzes a phosphoryl transfer from ATP to a nucleoside diphosphate. It also shows His and Ser/Thr protein kinase activity and forms covalent linkages with molecules diverse as p53 and STRAP. It is found both intracellularly and in blood at ng/mL concentrations. Human NM23-H1 is 152 amino acids (aa) in length, contains one NDP kinase domain (aa 5‑134), and shows acetylation at Ala2 and Lys56, plus phosphorylation at Tyr52, Thr94, Ser122, and Ser125. Human NM23-H1 shares 89% aa identity with human 17‑18 kDa NM23-H2. The NM23 gene, a potential suppressor of metastasis, was originally identified by differential hybridization between two murine melanoma sub-lines, one with a high and the second Host Mouse Application Immunofluorescence (IF), Immunohistochemistry (IHC), Immunoprecipitation (IP) Reactivity Human, Mouse, Rat
1 ml more info 14 days
€374,40 Add to cart -
NM23-H1 [NM301]
Description Non-metastatic protein 23 homolog 1; also NDKA or NM23-H1 is a 19‑20 kDa member of the NDK family of enzymes. NM23-H1 is ubiquitous in expression and performs multiple functions. It forms disulfide-linked homohexamers, and heterohexamers with NM23-H2, generating a nucleoside diphosphate kinase that catalyzes a phosphoryl transfer from ATP to a nucleoside diphosphate. It also shows His and Ser/Thr protein kinase activity and forms covalent linkages with molecules diverse as p53 and STRAP. It is found both intracellularly and in blood at ng/mL concentrations. Human NM23-H1 is 152 amino acids (aa) in length, contains one NDP kinase domain (aa 5‑134), and shows acetylation at Ala2 and Lys56, plus phosphorylation at Tyr52, Thr94, Ser122, and Ser125. Human NM23-H1 shares 89% aa identity with human 17‑18 kDa NM23-H2. The NM23 gene, a potential suppressor of metastasis, was originally identified by differential hybridization between two murine melanoma sub-lines, one with a high and the second Host Mouse Application Immunofluorescence (IF), Immunohistochemistry (IHC), Immunoprecipitation (IP) Reactivity Human, Mouse, Rat
7 ml more info 14 days
€187,20 Add to cart
