製品: VDAC2 Antibody
カタログ: AF5397
タンパク質の説明: Rabbit polyclonal antibody to VDAC2
アプリケーション: WB IHC IF/ICC
反応性: Human, Mouse, Rat, Monkey
予測: Pig, Bovine, Horse, Sheep, Rabbit, Dog
分子量: 32 kDa; 32kD(Calculated).
ユニプロット: P45880
RRID: AB_2837882

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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.
*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,Monkey
予測:
Pig(89%), Bovine(89%), Horse(89%), Sheep(89%), Rabbit(89%), Dog(89%)
クローナリティ:
Polyclonal
特異性:
VDAC2 Antibody detects endogenous levels of total VDAC2.
RRID:
AB_2837882
引用形式: Affinity Biosciences Cat# AF5397, RRID:AB_2837882.
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

B-36 vdac; FLJ23841; hVDAC2; OTTHUMP00000019878; OTTHUMP00000019879; OTTHUMP00000019880; Outer mitochondrial membrane protein porin 2; POR; Porin-2; VDAC 2; VDAC-2; VDAC2; VDAC2_HUMAN; Vdac6; Voltage dependent anion channel 2; Voltage dependent anion selective channel protein 2; Voltage-dependent anion-selective channel protein 2;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
発現特異性:
P45880 VDAC2_HUMAN:

Expressed in all tissues examined.

タンパク質の説明:
Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective.
タンパク質配列:
MATHGQTCARPMCIPPSYADLGKAARDIFNKGFGFGLVKLDVKTKSCSGVEFSTSGSSNTDTGKVTGTLETKYKWCEYGLTFTEKWNTDNTLGTEIAIEDQICQGLKLTFDTTFSPNTGKKSGKIKSSYKRECINLGCDVDFDFAGPAIHGSAVFGYEGWLAGYQMTFDSAKSKLTRNNFAVGYRTGDFQLHTNVNDGTEFGGSIYQKVCEDLDTSVNLAWTSGTNCTRFGIAAKYQLDPTASISAKVNNSSLIGVGYTQTLRPGVKLTLSALVDGKSINAGGHKVGLALELEA

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
89
Horse
89
Bovine
89
Sheep
89
Dog
89
Rabbit
89
Xenopus
78
Zebrafish
78
Chicken
78
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P45880 基板として

Site PTM Type Enzyme
Ubiquitination
A2 Acetylation
T7 Phosphorylation
K23 Ubiquitination
K31 Acetylation
K31 Ubiquitination
K39 Acetylation
K39 Ubiquitination
T44 Phosphorylation
K45 Ubiquitination
S46 Phosphorylation
C47 S-Nitrosylation
S48 Phosphorylation
T54 Phosphorylation
S55 Phosphorylation
S57 Phosphorylation
S58 Phosphorylation
K64 Sumoylation
K64 Ubiquitination
T66 Phosphorylation
T68 Phosphorylation
K72 Acetylation
K72 Ubiquitination
Y73 Phosphorylation
K74 Acetylation
K74 Ubiquitination
C76 S-Nitrosylation
Y78 Phosphorylation
T109 Phosphorylation
T112 Phosphorylation
T113 Phosphorylation
S115 Phosphorylation
T118 Phosphorylation
K120 Acetylation
K120 Ubiquitination
K121 Ubiquitination
K124 Ubiquitination
S128 Phosphorylation
K172 Sumoylation
Y184 Phosphorylation
Y206 Phosphorylation
K235 Acetylation
K235 Ubiquitination
S245 Phosphorylation
K247 Ubiquitination
S251 Phosphorylation
S252 Phosphorylation
Y258 Phosphorylation
T259 Phosphorylation
T261 Phosphorylation
K277 Acetylation
K277 Ubiquitination
K285 Ubiquitination

研究背景

機能:

Forms a channel through the mitochondrial outer membrane that allows diffusion of small hydrophilic molecules. The channel adopts an open conformation at low or zero membrane potential and a closed conformation at potentials above 30-40 mV. The open state has a weak anion selectivity whereas the closed state is cation-selective.

PTMs:

Ubiquitinated by PRKN during mitophagy, leading to its degradation and enhancement of mitophagy. Deubiquitinated by USP30.

細胞の位置付け:

Mitochondrion outer membrane.

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:

Expressed in all tissues examined.

サブユニット構造:

Interacts with hexokinases.

タンパク質ファミリー:

Consists mainly of a membrane-spanning beta-barrel formed by 19 beta-strands.

Belongs to the eukaryotic mitochondrial porin family.

研究領域

· Cellular Processes > Cell growth and death > Ferroptosis.   (View pathway)

· Cellular Processes > Cell growth and death > Necroptosis.   (View pathway)

· Cellular Processes > Cell growth and death > Cellular senescence.   (View pathway)

· Environmental Information Processing > Signal transduction > Calcium signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > cGMP-PKG signaling pathway.   (View pathway)

· Human Diseases > Neurodegenerative diseases > Parkinson's disease.

· Human Diseases > Neurodegenerative diseases > Huntington's disease.

· Human Diseases > Infectious diseases: Viral > HTLV-I infection.

· Organismal Systems > Immune system > NOD-like receptor signaling pathway.   (View pathway)

· Organismal Systems > Digestive system > Cholesterol metabolism.

参考文献

1). Deubiquitinase UCHL1 regulates estradiol synthesis by stabilizing voltage-dependent anion channel 2. Journal of Biological Chemistry, 2023 (PubMed: 37797697) [IF=4.8]

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