Product: KLHL3 Antibody
Catalog: DF8672
Description: Rabbit polyclonal antibody to KLHL3
Application: WB IHC IF/ICC
Reactivity: Human, Mouse
Prediction: Bovine, Horse, Sheep, Rabbit
Mol.Wt.: 64 kDa; 65kD(Calculated).
Uniprot: Q9UH77
RRID: AB_2841876

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Product Info

Source:
Rabbit
Application:
WB 1:1000-3000, 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.

Reactivity:
Human,Mouse
Prediction:
Bovine(91%), Horse(80%), Sheep(91%), Rabbit(100%)
Clonality:
Polyclonal
Specificity:
KLHL3 Antibody detects endogenous levels of total KLHL3.
RRID:
AB_2841876
Cite Format: Affinity Biosciences Cat# DF8672, RRID:AB_2841876.
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

FLJ40871; kelch (Drosophila) like 3; kelch like 3 (Drosophila); kelch like 3; Kelch like protein 3; KIAA1129; KLHL 3; KLHL3; MGC44594;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
Q9UH77 KLHL3_HUMAN:

Widely expressed.

Sequence:
MEGESVKLSSQTLIQAGDDEKNQRTITVNPAHMGKAFKVMNELRSKQLLCDVMIVAEDVEIEAHRVVLAACSPYFCAMFTGDMSESKAKKIEIKDVDGQTLSKLIDYIYTAEIEVTEENVQVLLPAASLLQLMDVRQNCCDFLQSQLHPTNCLGIRAFADVHTCTDLLQQANAYAEQHFPEVMLGEEFLSLSLDQVCSLISSDKLTVSSEEKVFEAVISWINYEKETRLEHMAKLMEHVRLPLLPRDYLVQTVEEEALIKNNNTCKDFLIEAMKYHLLPLDQRLLIKNPRTKPRTPVSLPKVMIVVGGQAPKAIRSVECYDFEEDRWDQIAELPSRRCRAGVVFMAGHVYAVGGFNGSLRVRTVDVYDGVKDQWTSIASMQERRSTLGAAVLNDLLYAVGGFDGSTGLASVEAYSYKTNEWFFVAPMNTRRSSVGVGVVEGKLYAVGGYDGASRQCLSTVEQYNPATNEWIYVADMSTRRSGAGVGVLSGQLYATGGHDGPLVRKSVEVYDPGTNTWKQVADMNMCRRNAGVCAVNGLLYVVGGDDGSCNLASVEYYNPVTDKWTLLPTNMSTGRSYAGVAVIHKSL

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
Rabbit
100
Bovine
91
Sheep
91
Horse
80
Chicken
73
Pig
0
Dog
0
Xenopus
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q9UH77 As Substrate

Site PTM Type Enzyme
S9 Phosphorylation
S10 Phosphorylation
T12 Phosphorylation
T100 Phosphorylation
S208 Phosphorylation
S209 Phosphorylation
T291 Phosphorylation
T295 Phosphorylation
T375 Phosphorylation
S376 Phosphorylation
S433 Phosphorylation P17612 (PRKACA)
K518 Methylation
S576 Phosphorylation
Y577 Phosphorylation

Research Backgrounds

Function:

Substrate-specific adapter of a BCR (BTB-CUL3-RBX1) E3 ubiquitin ligase complex that acts as a regulator of ion transport in the distal nephron. The BCR(KLHL3) complex acts by mediating ubiquitination of WNK4, an inhibitor of potassium channel KCNJ1, leading to WNK4 degradation. The BCR(KLHL3) complex also mediates ubiquitination and degradation of CLDN8, a tight-junction protein required for paracellular chloride transport in the kidney (By similarity).

PTMs:

Phosphorylation at Ser-433 by PKA decreases the interaction with WNK4, Leading to inhibit WNK4 degradation by the BCR(KLHL3) complex. Phosphorylation at Ser-433 is increased by insulin.

Subcellular Location:

Cytoplasm>Cytoskeleton. Cytoplasm>Cytosol.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Widely expressed.

Subunit Structure:

Homodimer. Component of the BCR(KLHL3) E3 ubiquitin ligase complex, at least composed of CUL3 and KLHL3 and RBX1 (Probable). Interacts with SLC12A3. Interacts with WNK1 and WNK4. Interacts with CLDN8 (By similarity).

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