Product: V-ATPase H Antibody
Catalog: AF9227
Description: Rabbit polyclonal antibody to V-ATPase H
Application: WB IHC
Reactivity: Human, Mouse
Prediction: Pig, Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 55kDa; 56kD(Calculated).
Uniprot: Q9UI12
RRID: AB_2843417

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Product Info

Source:
Rabbit
Application:
WB 1:1000, IHC 1:50-1:200
*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.

Reactivity:
Human,Mouse
Prediction:
Pig(100%), Zebrafish(100%), Bovine(100%), Horse(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
Clonality:
Polyclonal
Specificity:
V-ATPase H Antibody detects endogenous levels of total V-ATPase H.
RRID:
AB_2843417
Cite Format: Affinity Biosciences Cat# AF9227, RRID:AB_2843417.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
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.
Alias:

Fold/Unfold

Atp6v1h; ATPase, H+ transporting, lysosomal 50/57kDa, V1 subunit H; CGI 11; CGI11; EC 3.6.3.14; MSTP042; NBP1; Nef binding protein 1; Nef-binding protein 1; Protein VMA13 homolog; SFD; SFDalpha; SFDbeta; V ATPase subunit H; V-ATPase 50/57 kDa subunits; V-ATPase subunit H; V-type proton ATPase subunit H; Vacuolar ATP synthase subunit H; Vacuolar proton pump subunit H; Vacuolar proton pump subunit SFD; VATH_HUMAN; VMA13;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
Q9UI12 VATH_HUMAN:

Widely expressed.

Sequence:
MTKMDIRGAVDAAVPTNIIAAKAAEVRANKVNWQSYLQGQMISAEDCEFIQRFEMKRSPEEKQEMLQTEGSQCAKTFINLMTHICKEQTVQYILTMVDDMLQENHQRVSIFFDYARCSKNTAWPYFLPMLNRQDPFTVHMAARIIAKLAAWGKELMEGSDLNYYFNWIKTQLSSQKLRGSGVAVETGTVSSSDSSQYVQCVAGCLQLMLRVNEYRFAWVEADGVNCIMGVLSNKCGFQLQYQMIFSIWLLAFSPQMCEHLRRYNIIPVLSDILQESVKEKVTRIILAAFRNFLEKSTERETRQEYALAMIQCKVLKQLENLEQQKYDDEDISEDIKFLLEKLGESVQDLSSFDEYSSELKSGRLEWSPVHKSEKFWRENAVRLNEKNYELLKILTKLLEVSDDPQVLAVAAHDVGEYVRHYPRGKRVIEQLGGKQLVMNHMHHEDQQVRYNALLAVQKLMVHNWEYLGKQLQSEQPQTAAARS

Predictions

Predictions:

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
Xenopus
100
Zebrafish
100
Chicken
100
Rabbit
100
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q9UI12 As Substrate

Site PTM Type Enzyme
T16 Phosphorylation
K22 Ubiquitination
K62 Ubiquitination
K176 Ubiquitination
K313 Ubiquitination
K316 Ubiquitination
K325 Ubiquitination
K341 Ubiquitination
S351 Phosphorylation
K360 Ubiquitination
S367 Phosphorylation
K371 Ubiquitination
K374 Ubiquitination
K386 Ubiquitination
Y388 Phosphorylation
K396 Ubiquitination
Y466 Phosphorylation
K469 Ubiquitination
S483 Phosphorylation

Research Backgrounds

Function:

Subunit of the peripheral V1 complex of vacuolar ATPase. Subunit H activates the ATPase activity of the enzyme and couples ATPase activity to proton flow. Vacuolar ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells, thus providing most of the energy required for transport processes in the vacuolar system (By similarity). Involved in the endocytosis mediated by clathrin-coated pits, required for the formation of endosomes.

Tissue Specificity:

Widely expressed.

Subunit Structure:

V-ATPase is a heteromultimeric enzyme composed of a peripheral catalytic V1 complex (components A to H) attached to an integral membrane V0 proton pore complex (components: a, c, c', c'' and d). Interacts with AP2M1. Interacts with TM9SF4 in colon cancer cells.

(Microbial infection) Interacts with HIV-1 Nef protein.

Family&Domains:

Belongs to the V-ATPase H subunit family.

Research Fields

· Cellular Processes > Transport and catabolism > Lysosome.   (View pathway)

· Cellular Processes > Transport and catabolism > Phagosome.   (View pathway)

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

· Human Diseases > Infectious diseases: Bacterial > Vibrio cholerae infection.

· Human Diseases > Infectious diseases: Bacterial > Epithelial cell signaling in Helicobacter pylori infection.

· Human Diseases > Infectious diseases: Bacterial > Tuberculosis.

· Human Diseases > Immune diseases > Rheumatoid arthritis.

· Metabolism > Energy metabolism > Oxidative phosphorylation.

· Metabolism > Global and overview maps > Metabolic pathways.

· Organismal Systems > Nervous system > Synaptic vesicle cycle.

References

1). Bioengineered microglia-targeted exosomes facilitate Aβ clearance via enhancing activity of microglial lysosome for promoting cognitive recovery in Alzheimer's disease. Biomaterials Advances, 2022 (PubMed: 35929330)

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