Hexokinase 1 Antibody - #DF6199

(1)   (2)  
製品: Hexokinase 1 Antibody
カタログ: DF6199
タンパク質の説明: Rabbit polyclonal antibody to Hexokinase 1
アプリケーション: WB IHC IF/ICC
Cited expt.: WB
反応性: Human, Mouse, Rat
予測: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
分子量: 102kDa; 102kD(Calculated).
ユニプロット: P19367
RRID: AB_2838165

類似製品を見る>>

   サイズ 価格 在庫状況
 100ul $280 在庫あり
 200ul $350 在庫あり

リードタイム: 当日配達

For pricing and ordering contact:
お問い合わせ先
関連ダウンロード
MSDS
説明書
COA
プロトコル
WB Handbook
IHC Protocol
IF/ICC Protocol

製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user. For optimal experimental results, antibody reuse is not recommended.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
予測:
Pig(100%), Zebrafish(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(88%)
クローナリティ:
Polyclonal
特異性:
Hexokinase 1 Antibody detects endogenous levels of total Hexokinase 1.
RRID:
AB_2838165
引用形式: Affinity Biosciences Cat# DF6199, RRID:AB_2838165.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ／展開

Brain form hexokinase; Hexokinase 1; Hexokinase type I; HK I; HK1 ta; HK1 tb; HK1 tc; HKI; HXK1;

免疫原

免疫原:

A synthesized peptide derived from human Hexokinase 1, corresponding to a region within N-terminal amino acids.

Uniprot:

P19367(HXK1_HUMAN) >>Visit HPA database.

遺伝子(ID):
HK1(3098)
発現特異性:
P19367 HXK1_HUMAN:

Isoform 2: Erythrocyte specific (Ref.6). Isoform 3: Testis-specific (PubMed:10978502). Isoform 4: Testis-specific (PubMed:10978502).

タンパク質の説明:
Hexokinase catalyzes the conversion of glucose to glucose-6-phosphate, the first step in glycolysis. Four distinct mammalian hexokinase isoforms, designated as hexokinase I, II, III, and IV (glucokinase), have been identified. Hexokinases I, II, and III are associated with the outer mitochondrial membrane and are critical for maintaining an elevated rate of aerobic glycolysis in cancer cells (Warburg Effect) (1) in order to compensate for the increased energy demands associated with rapid cell growth and proliferation (2,3).
タンパク質配列:
MIAAQLLAYYFTELKDDQVKKIDKYLYAMRLSDETLIDIMTRFRKEMKNGLSRDFNPTATVKMLPTFVRSIPDGSEKGDFIALDLGGSSFRILRVQVNHEKNQNVHMESEVYDTPENIVHGSGSQLFDHVAECLGDFMEKRKIKDKKLPVGFTFSFPCQQSKIDEAILITWTKRFKASGVEGADVVKLLNKAIKKRGDYDANIVAVVNDTVGTMMTCGYDDQHCEVGLIIGTGTNACYMEELRHIDLVEGDEGRMCINTEWGAFGDDGSLEDIRTEFDREIDRGSLNPGKQLFEKMVSGMYLGELVRLILVKMAKEGLLFEGRITPELLTRGKFNTSDVSAIEKNKEGLHNAKEILTRLGVEPSDDDCVSVQHVCTIVSFRSANLVAATLGAILNRLRDNKGTPRLRTTVGVDGSLYKTHPQYSRRFHKTLRRLVPDSDVRFLLSESGSGKGAAMVTAVAYRLAEQHRQIEETLAHFHLTKDMLLEVKKRMRAEMELGLRKQTHNNAVVKMLPSFVRRTPDGTENGDFLALDLGGTNFRVLLVKIRSGKKRTVEMHNKIYAIPIEIMQGTGEELFDHIVSCISDFLDYMGIKGPRMPLGFTFSFPCQQTSLDAGILITWTKGFKATDCVGHDVVTLLRDAIKRREEFDLDVVAVVNDTVGTMMTCAYEEPTCEVGLIVGTGSNACYMEEMKNVEMVEGDQGQMCINMEWGAFGDNGCLDDIRTHYDRLVDEYSLNAGKQRYEKMISGMYLGEIVRNILIDFTKKGFLFRGQISETLKTRGIFETKFLSQIESDRLALLQVRAILQQLGLNSTCDDSILVKTVCGVVSRRAAQLCGAGMAAVVDKIRENRGLDRLNVTVGVDGTLYKLHPHFSRIMHQTVKELSPKCNVSFLLSEDGSGKGAALITAVGVRLRTEASS

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Sheep
100
Dog
100
Zebrafish
100
Chicken
100
Rabbit
100
Xenopus
88
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

研究背景

機能:

Catalyzes the phosphorylation of various hexoses, such as D-glucose, D-glucosamine, D-fructose, D-mannose and 2-deoxy-D-glucose, to hexose 6-phosphate (D-glucose 6-phosphate, D-glucosamine 6-phosphate, D-fructose 6-phosphate, D-mannose 6-phosphate and 2-deoxy-D-glucose 6-phosphate, respectively). Does not phosphorylate N-acetyl-D-glucosamine. Mediates the initial step of glycolysis by catalyzing phosphorylation of D-glucose to D-glucose 6-phosphate (By similarity). Involved in innate immunity and inflammation by acting as a pattern recognition receptor for bacterial peptidoglycan. When released in the cytosol, N-acetyl-D-glucosamine component of bacterial peptidoglycan inhibits the hexokinase activity of HK1 and causes its dissociation from mitochondrial outer membrane, thereby activating the NLRP3 inflammasome.

細胞の位置付け:

Mitochondrion outer membrane>Peripheral membrane protein. Cytoplasm>Cytosol.
Note: The mitochondrial-binding peptide (MBP) region promotes association with the mitochondrial outer membrane (Probable). Dissociates from the mitochondrial outer membrane following inhibition by N-acetyl-D-glucosamine, leading to relocation to the cytosol (PubMed:27374331).

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
組織特異性:

Isoform 2: Erythrocyte specific (Ref.6). Isoform 3: Testis-specific. Isoform 4: Testis-specific.

タンパク質ファミリー:

The N- and C-terminal halves of this hexokinase contain a hexokinase domain (PubMed:9493266, PubMed:9735292, PubMed:10574795). The catalytic activity is associated with the C-terminus while regulatory function is associated with the N-terminus (PubMed:9493266, PubMed:9735292, PubMed:10574795). Each domain can bind a single D-glucose and D-glucose 6-phosphate molecule (PubMed:9493266).

Belongs to the hexokinase family.

研究領域

· Environmental Information Processing > Signal transduction > HIF-1 signaling pathway.   (View pathway)

· Human Diseases > Endocrine and metabolic diseases > Type II diabetes mellitus.

· Human Diseases > Cancers: Overview > Central carbon metabolism in cancer.   (View pathway)

· Metabolism > Carbohydrate metabolism > Glycolysis / Gluconeogenesis.

· Metabolism > Carbohydrate metabolism > Fructose and mannose metabolism.

· Metabolism > Carbohydrate metabolism > Galactose metabolism.

· Metabolism > Carbohydrate metabolism > Starch and sucrose metabolism.

· Metabolism > Carbohydrate metabolism > Amino sugar and nucleotide sugar metabolism.

· Metabolism > Biosynthesis of other secondary metabolites > Neomycin, kanamycin and gentamicin biosynthesis.

· Metabolism > Global and overview maps > Metabolic pathways.

· Metabolism > Global and overview maps > Carbon metabolism.

· Organismal Systems > Endocrine system > Insulin signaling pathway.   (View pathway)

· Organismal Systems > Digestive system > Carbohydrate digestion and absorption.

参考文献

1). Crocetin antagonizes parthanatos in ischemic stroke via inhibiting NOX2 and preserving mitochondrial hexokinase-I. Cell death & disease, 2023 (PubMed: 36681688) [IF=8.1]

Application: WB    Species: Human    Sample: SHSY-5Y cells

Fig. 7 Crocetin reduced E3 ligase RNF146 mediated HK-I ubiquitination and proteasomal degradation. A Protein expression of HK-I in SHSY-5Y cells upon MNNG and crocetin-treatment. Cells were pretreated with concentrations of crocetin (25, 50, 100 μM) for 1 h before 4 h-MNNG (100 μM) stimulation. B Group quantification of (A) from three independent experiments. C mRNA expression of HK-I measured using qRT-PCR analysis. Cells were pretreated with concentrations of crocetin (25, 50, 100 μM) for 1 h before MNNG (100 μM) stimulation for 4 h. mRNA expression was normalized to GAPDH mRNA. D Protein expression of HK-II in SHSY-5Y cells upon MNNG and crocetin-treatment. E PAR, ubiquitination (Ub), and interaction with ubiquitin ligase RNF146 of HK-I protein in SHSY-5Y cells upon MNNG and crocetin-treatment. F–H Group quantification of Ub (F), PAR (G), and RNF146 (H) in (E). Data represent the mean ± SD from three independent experiments. I Expression of HK-I protein in SHSY-5Y cells upon RNF146-knock down (siRNA). J Group quantification of (I). Data represent the mean ± SD from three independent experiments. K Effect of RNF146 knock down (siRNA) on the PARylation and ubiquitination level of HK-I. L Docking analysis between RNF146 and PARylated HK-I. HK-I was represented in green and RNF146 shown in gray. The interaction types of residue pairs between RNF146 and HK-I were shown in detail. Significance was determined by one-way ANOVA. *p 

Restrictive clause

 

Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.

For Research Use Only.
Not for use in diagnostic or therapeutic procedures. Not for resale. Not for distribution without written consent. Affinity Biosciences will not be held responsible for patent infringement or other violations that may occur with the use of our products. Affinity Biosciences, Affinity Biosciences Logo and all other trademarks are the property of Affinity Biosciences LTD.