BD-PT3777-PKM2 Rabbit Polyclonal Antibody-现货抗体产品库武汉枢密脑科学技术有限公司

PKM2 Rabbit Polyclonal Antibody

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产品基本信息

产品货号

BD-PT3777

产品名称

PKM2 Rabbit Polyclonal Antibody

别名

PKM; OIP3; PK2; PK3; PKM2; Pyruvate kinase isozymes M1/M2; Cytosolic thyroid hormone-binding protein; CTHBP; Opa-interacting protein 3; OIP-3; Pyruvate kinase 2/3; Pyruvate kinase muscle isozyme; Thyroid hormone-binding protein 1; THBP1; Tu

类别

常规抗体

基因名称

PKM

蛋白名称

Pyruvate kinase isozymes M1/M2

推荐应用

反应种属

Human,Mouse,Rat

浓度

1 mg/ml

存储缓冲液

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.

Human Gene ID

5315

Human Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=5315

Human Swissprot No.

P14618

Human Swissprot Link

http://www.uniprot.org/uniprotkb/P14618/entry

Mouse Gene ID

18746

Mouse Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=18746

Mouse Swissprot No.

P52480

Mouse Swissprot Link

http://www.uniprot.org/uniprot/P52480

Rat Gene ID

25630

Rat Gene Link

http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&term=25630

Rat Swissprot No.

P11980

Rat Swissprot Link

http://www.uniprot.org/uniprot/P11980

免疫原

The antiserum was produced against synthesized peptide derived from human PKM2. AA range:181-230

特异性

PKM2 Polyclonal Antibody detects endogenous levels of PKM2 protein.

稀释度

IF 1:50-200 WB 1:500-2000, ELISA 1:10000-20000 IHC 1:50-300

预测分子量

58kD

运输及保存条件

-20°C/1 year

宿主

Polyclonal, Rabbit,IgG

背景介绍

This gene encodes a protein involved in glycolysis. The encoded protein is a pyruvate kinase that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate to ADP, generating ATP and pyruvate. This protein has been shown to interact with thyroid hormone and may mediate cellular metabolic effects induced by thyroid hormones. This protein has been found to bind Opa protein, a bacterial outer membrane protein involved in gonococcal adherence to and invasion of human cells, suggesting a role of this protein in bacterial pathogenesis. Several alternatively spliced transcript variants encoding a few distinct isoforms have been reported. [provided by RefSeq, May 2011],

组织表达

[Isoform M2]: Specifically expressed in proliferating cells, such as embryonic stem cells, embryonic carcinoma cells, as well as cancer cells. ; [Isoform M1]: Expressed in adult tissues (PubMed:18337823). Not expressed in tumor cells (PubMed:18337823).

细胞定位

[Isoform M2]: Cytoplasm . Nucleus . Translocates to the nucleus in response to various signals, such as EGF receptor activation or apoptotic stimuli (PubMed:17308100, PubMed:22056988, PubMed:24120661). Nuclear translocation is promoted by acetylation by EP300 (PubMed:24120661). Deacetylation by SIRT6 promotes its nuclear export in a process dependent of XPO4, thereby suppressing its ability to activate transcription and promote tumorigenesis (PubMed:26787900). .; [Isoform M1]: Cytoplasm .

信号通路

Glycolysis / Gluconeogenesis;Purine metabolism;Pyruvate metabolism;Type II diabetes mellitus;

功能

catalytic activity:ATP + pyruvate = ADP + phosphoenolpyruvate.,cofactor:Divalent metal cations.,cofactor:Magnesium.,cofactor:Potassium.,enzyme regulation:Isoform M2 is allosterically activated by D-fructose 1,6-biphosphate (FBP). Inhibited by oxalate and 3,3',5-triiodo-L-thyronine (T3).,function:Glycolytic enzyme that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP, generating ATP.,miscellaneous:There are 4 isozymes of pyruvate kinase in mammals: L, R, M1 and M2. L type is major isozyme in the liver, R is found in red cells, M1 is the main form in muscle, heart and brain, and M2 is found in early fetal tissues as well as in most cancer cells.,online information:Pyruvate kinase entry,pathway:Carbohydrate degradation; glycolysis; pyruvate from D-glyceraldehyde 3-phosphate: step 5/5.,PTM:Phosphorylated upon DNA damage, probably by ATM or ATR.,similarity:Belongs to the pyruvate kinase family.,subunit:Monomer and homotetramer. Exists as a monomer in the absence of FBP, and reversibly associates to form a homotetramer in the presence of FBP. The monomeric form binds T3. Tetramer formation induces pyruvate kinase activity. Interacts with HERC1.,

期货

现货

纯化

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Western blot analysis of lysate from HT29 cells, using PKM2 antibody.

Immunofluorescence analysis of rat-lung tissue. 1,PKM2 Polyclonal Antibody（red） was diluted at 1:200（4°C,overnight）. 2, Cy3 labled Secondary antibody was diluted at 1:300（room temperature, 50min）.3, Picture B: DAPI（blue） 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B

Immunofluorescence analysis of rat-kidney tissue. 1,PKM2 Polyclonal Antibody（red） was diluted at 1:200（4°C,overnight）. 2, Cy3 labled Secondary antibody was diluted at 1:300（room temperature, 50min）.3, Picture B: DAPI（blue） 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B

Immunofluorescence analysis of rat-spleen tissue. 1,PKM2 Polyclonal Antibody（red） was diluted at 1:200（4°C,overnight）. 2, Cy3 labled Secondary antibody was diluted at 1:300（room temperature, 50min）.3, Picture B: DAPI（blue） 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B

Immunohistochemical analysis of paraffin-embedded Human-uterus tissue. 1,PKM2 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-uterus-cancer tissue. 1,PKM2 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-colon tissue. 1,PKM2 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-stomach tissue. 1,PKM2 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Immunohistochemical analysis of paraffin-embedded Human-stomach-cancer tissue. 1,PKM2 Polyclonal Antibody was diluted at 1:200（4°C,overnight）. 2, Sodium citrate pH 6.0 was used for antibody retrieval（>98°C,20min）. 3,Secondary antibody was diluted at 1:200（room tempeRature, 30min）. Negative control was used by secondary antibody only.

Western Blot analysis of various cells using PKM2 Polyclonal Antibody diluted at 1：2000

Immunohistochemical analysis of paraffin-embedded Human testis. 1, Antibody was diluted at 1:200（4°,overnight）. 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200（room temperature, 30min）.

Immunohistochemical analysis of paraffin-embedded Human colon. 1, Antibody was diluted at 1:200（4°,overnight）. 2, High-pressure and temperature EDTA, pH8.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200（room temperature, 30min）.