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PKM Polyclonal antibody

Name: PKM Polyclonal antibody
Brand: Proteintech
SKU: 25659-1-AP

PKM Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IHC, IF/ICC, IP, CoIP, ELISA

Conjugate

Unconjugated

Publications

Review Product

Cat no : 25659-1-AP

Synonyms

PKM1, PK-M1, PKM1 pyruvate kinase, muscle, PKM2, PK-M2

Validation Data Gallery

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AllWBIHCIF/ICC

WB analysis of KEK293 cells using 25659-1-AP
WB result of PKM antibody (25659-1-AP, 1:3000) with si-control and si-PKM transfected HEK293 cell.
WB analysis using 25659-1-AP
Various lysates were subjected to SDS PAGE followed by western blot with 25659-1-AP (PKM antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.
WB analysis using 25659-1-AP
Various lysates were subjected to SDS PAGE followed by western blot with 25659-1-AP (PKM antibody) at dilution of 1:1500 incubated at room temperature for 1.5 hours.
WB analysis of HEK-293 using 25659-1-AP
HEK-293 cells were subjected to SDS PAGE followed by western blot with 25659-1-AP (PKM Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.
WB analysis of MCF-7 using 25659-1-AP
MCF-7 cells were subjected to SDS PAGE followed by western blot with 25659-1-AP (PKM Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.
WB analysis of COLO 320 using 25659-1-AP
COLO 320 cells were subjected to SDS PAGE followed by western blot with 25659-1-AP (PKM Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.
WB analysis of SMMC-7721 using 25659-1-AP
SMMC-7721 cells were subjected to SDS PAGE followed by western blot with 25659-1-AP (PKM Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.
IHC staining of human liver cancer using 25659-1-AP
Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 25659-1-AP (PKM Antibody) at dilution of 1:200 (under 10x lens).
IHC staining of human liver cancer using 25659-1-AP
Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 25659-1-AP (PKM Antibody) at dilution of 1:200 (under 40x lens).
IHC staining of human normal colon using 25659-1-AP
Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 25659-1-AP (PKM antibody) at dilution of 1:400 (under 20x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).
IF Staining of HeLa using 25659-1-AP
Immunofluorescent analysis of (-20°C Ethanol) fixed HeLa cells using PKM antibody (25659-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L), CL594-phalloidin (red).
IF Staining of HeLa using 25659-1-AP
Immunofluorescent analysis of HeLa cells using 25659-1-AP (PKM antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated Goat Anti-Rabbit IgG(H+L).

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Cat No. 25659-1-AP

Size/Concentration

ご購入について

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国内在庫・納期について

約2万点のプロテインテック製品をコスモバイオ社物流センター（国内）に在庫しています。国内在庫の有無はコスモバイオ社ホームページの「品番検索」でカタログ番号を検索して確認できます。

保証・サポートについて

テクニカルサポートまたはご購入後1年間の交換／補填対応を承ります。詳細はこちらをご覧ください。

Tested Applications

Positive WB detected in	HeLa cells, HEK-293 cells, MCF-7 cells, COLO 320 cells, SMMC-7721 cells, KEK293 cells, mouse skeletal muscle tissue, rat skeletal muscle tissue, NIH/3T3 cells, mouse brain tissue, mouse heart tissue, rat brain tissue, rat heart tissue
Positive IHC detected in	human liver cancer tissue, human normal colon **Note: suggested antigen retrieval with TE buffer pH 9.0; () Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0***
Positive IF/ICC detected in	HeLa cells

Recommended dilution

Application	Dilution
Western Blot (WB)	WB : 1:1000-1:4000
Immunohistochemistry (IHC)	IHC : 1:100-1:400
Immunofluorescence (IF)/ICC	IF/ICC : 1:200-1:800
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Published Applications

WB	See 4 publications below
IP	See 2 publications below
CoIP	See 1 publications below

Product Information

25659-1-AP targets PKM in WB, IHC, IF/ICC, IP, CoIP, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity	human, mouse, rat
Cited Reactivity	human
Host / Isotype	Rabbit / IgG
Class	Polyclonal
Type	Antibody
Immunogen	PKM fusion protein Ag20270 相同性解析による交差性が予測される生物種
Full Name	PKM pyruvate kinase, muscle
Calculated molecular weight	58 kDa
Observed molecular weight	58 kDa
GenBank accession number	BC000481
Gene symbol	PKM
Gene ID (NCBI)	5315
RRID	AB_2880181
Conjugate	Unconjugated
Form	Liquid
Purification Method	Antigen affinity purification
Storage Buffer	PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage Conditions	Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

PKM, also named as OIP3, PK2, PK3, PK-M1/2, p58, THBP1, CTHBP and Tumor M2-PK, belongs to the pyruvate kinase family. It is glycolytic enzyme that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate (PEP) to ADP, generating ATP. It stimulates POU5F1-mediated transcriptional activation. PKM plays a general role in caspase independent cell death of tumor cells. PKM has 2 isoforms named as PKM1/M2. The activity of the M2 isoform (but not the M1 isoform) can be inhibited by tyrosine kinase signalling in tumourcells. The primary pyruvate kinase isoform before tumour development is PK-M1; however, the primary isoform from four independent tumours is PK-M2.(PMID:18337823). This antibody can recognize both PK-M1 and PK-M2.

Protocols

Product Specific Protocols
WB protocol for PKM antibody 25659-1-AP	Download protocol
IHC protocol for PKM antibody 25659-1-AP	Download protocol
IF protocol for PKM antibody 25659-1-AP	Download protocol

Standard Protocols
Click here to view our Standard Protocols

Publications

Species	Application	Title
human	WB,IP	EMBO Rep Histone acetyltransferase 1 is a succinyltransferase for histones and non-histones and promotes tumorigenesis. Authors - Guang Yang View Article
human	WB	Oncogene HMGB1/SET/HAT1 complex-mediated SASH1 repression drives glycolysis and metastasis in lung adenocarcinoma Authors - Fan Kou View Article
human	WB,IP,CoIP	Int J Mol Sci Acetyltransferase P300 Regulates Glucose Metabolic Reprogramming through Catalyzing Succinylation in Lung Cancer Authors - Qingzhi Ma View Article
human	WB	Cell Mol Biol Lett N6-methyladenosine-modified SRPK1 promotes aerobic glycolysis of lung adenocarcinoma via PKM splicing Authors - Anqi Wang View Article

Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

PKM Polyclonal antibody

PKM Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Validation Data Gallery

WB analysis of KEK293 cells using 25659-1-AP

WB analysis using 25659-1-AP

WB analysis using 25659-1-AP

WB analysis of HEK-293 using 25659-1-AP

WB analysis of MCF-7 using 25659-1-AP

WB analysis of COLO 320 using 25659-1-AP

WB analysis of SMMC-7721 using 25659-1-AP

IHC staining of human liver cancer using 25659-1-AP

IHC staining of human liver cancer using 25659-1-AP

IHC staining of human normal colon using 25659-1-AP

IF Staining of HeLa using 25659-1-AP

IF Staining of HeLa using 25659-1-AP

Tested Applications

Recommended dilution

Published Applications

Product Information

Background Information

Protocols

Publications

Histone acetyltransferase 1 is a succinyltransferase for histones and non-histones and promotes tumorigenesis.

HMGB1/SET/HAT1 complex-mediated SASH1 repression drives glycolysis and metastasis in lung adenocarcinoma

Acetyltransferase P300 Regulates Glucose Metabolic Reprogramming through Catalyzing Succinylation in Lung Cancer

N6-methyladenosine-modified SRPK1 promotes aerobic glycolysis of lung adenocarcinoma via PKM splicing