Product: STK39 Recombinant Rabbit mAb
Catalog: BF4578
Description: Rabbit monoclonal antibody to STK39
Application: WB IHC
Reactivity: Human
Mol.Wt.: 65 kDa(Observed); 59kD(Calculated).
Uniprot: Q9UEW8

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Product Info

Source:
Rabbit IgG
Application:
WB 1:1000-1:5000, IHC 1:50-1:100
*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.

Reactivity:
Human
Clonality:
Monoclonal [ReFirm24028]
Specificity:
STK39 Recombinant Rabbit mAb detects endogenous levels of STK39.
Conjugate:
Unconjugated.
Purification:
Affinity-chromatography.
Storage:
Rabbit IgG in Tris-Glycine (without Mg2+ and Ca2+), 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

DCHT; DKFZp686K05124; OTTHUMP00000165175; PASK; Proline alanine rich STE20 related kinase; Serine threonine kinase 39 (STE20/SPS1 homolog yeast); Serine threonine kinase 39; Serine/threonine protein kinase 39; Serine/threonine-protein kinase 39; Small intestine SPAK like kinase; SPAK; Ste 20 related kinase; Ste-20-related kinase; Ste20 like protein kinase; STE20/SPS1 homolog; STE20/SPS1 related proline alanine rich protein kinase; STE20/SPS1-related proline-alanine-rich protein kinase; STK 39; Stk39; STK39_HUMAN;

Immunogens

Immunogen:

A synthetic peptide from human STK39

Uniprot:
Gene(ID):
Expression:
Q9UEW8 STK39_HUMAN:

Predominantly expressed in brain and pancreas followed by heart, lung, kidney, skeletal muscle, liver, placenta and testis.

Description:
This gene encodes a serine,threonine kinase that is thought to function in the cellular stress response pathway. The kinase is activated in response to hypotonic stress,leading to phosphorylation of several cation-chloride-coupled cotransporters. The catalytically active kinase specifically activates the p38 MAP kinase pathway,and its interaction with p38 decreases upon cellular stress,suggesting that this kinase may serve as an intermediate in the response to cellular stress.
Sequence:
MAEPSGSPVHVQLPQQAAPVTAAAAAAPAAATAAPAPAAPAAPAPAPAPAAQAVGWPICRDAYELQEVIGSGATAVVQAALCKPRQERVAIKRINLEKCQTSMDELLKEIQAMSQCSHPNVVTYYTSFVVKDELWLVMKLLSGGSMLDIIKYIVNRGEHKNGVLEEAIIATILKEVLEGLDYLHRNGQIHRDLKAGNILLGEDGSVQIADFGVSAFLATGGDVTRNKVRKTFVGTPCWMAPEVMEQVRGYDFKADMWSFGITAIELATGAAPYHKYPPMKVLMLTLQNDPPTLETGVEDKEMMKKYGKSFRKLLSLCLQKDPSKRPTAAELLKCKFFQKAKNREYLIEKLLTRTPDIAQRAKKVRRVPGSSGHLHKTEDGDWEWSDDEMDEKSEEGKAAFSQEKSRRVKEENPEIAVSASTIPEQIQSLSVHDSQGPPNANEDYREASSCAVNLVLRLRNSRKELNDIRFEFTPGRDTADGVSQELFSAGLVDGHDVVIVAANLQKIVDDPKALKTLTFKLASGCDGSEIPDEVKLIGFAQLSVS

Research Backgrounds

Function:

May act as a mediator of stress-activated signals. Mediates the inhibition of SLC4A4, SLC26A6 as well as CFTR activities by the WNK scaffolds, probably through phosphorylation. Phosphorylates RELT.

PTMs:

Phosphorylated at Ser-309 by PRKCQ. Autophosphorylation at Thr-231 positively regulates its activity (By similarity).

Subcellular Location:

Cytoplasm. Nucleus.
Note: Nucleus when caspase-cleaved.

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

Predominantly expressed in brain and pancreas followed by heart, lung, kidney, skeletal muscle, liver, placenta and testis.

Family&Domains:

PAPA box (proline-alanine repeats) may target the kinase to a specific subcellular location by facilitating interaction with intracellular proteins such as actin or actin-like proteins.

Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. STE20 subfamily.

Restrictive clause

 

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