SAB2701606
Anti-KLHL20 antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
Synonym(s):
KHLHX, KLEIP, KLHL20, KLHLX
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About This Item
UNSPSC Code:
12352203
biological source
rabbit
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
species reactivity
human
technique(s)
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
Gene Information
human ... KLHL20(27252)
General description
The gene KLHL20 (kelch like family member 20) is mapped to human chromosome 1q25.1. The encoded protein localizes to the trans-Golgi network (TGN). Small amount of the protein is also present in PML-NBs (promyelocytic leukemia - nuclear bodies). KLHL20 belongs to the BTB (broad-complex, tramtrack, and bric-à-brac) family of proteins.
Immunogen
Recombinant fragment contain a sequence corresponding to a region within amino acids 1 and 609 of KLHL20 according to NP_055273
Biochem/physiol Actions
KLHL20 (kelch like family member 20) is a substrate adaptor of cullin3 (Cul3). It is required for post-Golgi trafficking. The Cul3-KLHL20 complex works as an ubiquitin E3 ligase and is responsible for polyubiquitination of coronin-7, thereby targeting coronin-7 to trans-Golgi network. KLHL20 is also involved in autophagy by regulating autophagy-associated degradation of ULK1 (unc-51 like autophagy activating kinase 1) and VPS34 (vacuolar protein sorting 34) complex subunits. Additionally, KLHL20 is associated with hypoxia responses and tumorigenesis. HIF1 (hypoxia inducible factor 1)-mediated upregulation of KLHL20 gene causes hypoxia-induced PML (promyelocytic leukemia) polyubiquitination. PML destruction is linked with epithelial-mesenchymal transition, tumor growth, angiogenesis and other related events.
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Storage Class
10 - Combustible liquids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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René Scholtysik et al.
Haematologica, 95(12), 2047-2055 (2010-09-09)
Knowledge about the genetic lesions that occur in Burkitt's lymphoma, besides the pathognomonic IG-MYC translocations, is limited. Thirty-nine molecularly-defined Burkitt's lymphomas were analyzed with high-resolution single-nucleotide polymorphism chips for genomic imbalances and uniparental disomy. Imbalances were correlated to expression profiles
Chin-Chih Liu et al.
Molecular cell, 61(1), 84-97 (2015-12-22)
Autophagy, a cellular self-eating mechanism, is important for maintaining cell survival and tissue homeostasis in various stressed conditions. Although the molecular mechanism of autophagy induction has been well studied, how cells terminate autophagy process remains elusive. Here, we show that
Wei-Chien Yuan et al.
Molecular cell, 54(4), 586-600 (2014-04-29)
Ubiquitin chains are formed as structurally distinct polymers via different linkages, and several chain types including K33-linkage remain uncharacterized. Here, we describe a role for K33-polyubiquitination in protein trafficking. We show that the Cullin 3 (Cul3) substrate adaptor KLHL20 is
Wei-Chien Yuan et al.
Cancer cell, 20(2), 214-228 (2011-08-16)
Tumor hypoxia is associated with disease progression and treatment failure, but the hypoxia signaling mechanism is not fully understood. Here, we show that KLHL20, a Cullin3 (Cul3) substrate adaptor induced by HIF-1, coordinates with the actions of CDK1/2 and Pin1
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