Product: FAM134B Recombinant Rabbit mAb
Catalog: BF4524
Description: Rabbit monoclonal antibody to FAM134B
Application: WB
Reactivity: Human, Mouse, Rat
Mol.Wt.: 55 kDa(Observed); 55kD(Calculated).
Uniprot: Q9H6L5

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Product Info

Source:
Rabbit IgG
Application:
WB 1:1000-1:5000
*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, Mouse, Rat
Clonality:
Monoclonal [ReFirm23974]
Specificity:
FAM134B Recombinant Rabbit mAb detects endogenous levels of FAM134B.
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

F134B_HUMAN; FAM134B; family with sequence similarity 134 member B; HSAN2B; JK 1; JK1; Protein FAM134B;

Immunogens

Immunogen:

A synthetic peptide from human FAM134B

Uniprot:
Gene(ID):
Expression:
Q9H6L5 RETR1_HUMAN:

Overexpressed in esophageal squamous cell carcinoma (PubMed:17487424).

Description:
The protein encoded by this gene is a cis-Golgi transmembrane protein that may be necessary for the long-term survival of nociceptive and autonomic ganglion neurons. Mutations in this gene are a cause of hereditary sensory and autonomic neuropathy type IIB (HSAN IIB),and this gene may also play a role in susceptibility to vascular dementia. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene.
Sequence:
MASPAPPEHAEEGCPAPAAEEQAPPSPPPPQASPAERQQQEEEAQEAGAAEGAGLQVEEAAGRAAAAVTWLLGEPVLWLGCRADELLSWKRPLRSLLGFVAANLLFWFLALTPWRVYHLISVMILGRVIMQIIKDMVLSRTRGAQLWRSLSESWEVINSKPDERPRLSHCIAESWMNFSIFLQEMSLFKQQSPGKFCLLVCSVCTFFTILGSYIPGVILSYLLLLCAFLCPLFKCNDIGQKIYSKIKSVLLKLDFGIGEYINQKKRERSEADKEKSHKDDSELDFSALCPKISLTVAAKELSVSDTDVSEVSWTDNGTFNLSEGYTPQTDTSDDLDRPSEEVFSRDLSDFPSLENGMGTNDEDELSLGLPTELKRKKEQLDSGHRPSKETQSAAGLTLPLNSDQTFHLMSNLAGDVITAAVTAAIKDQLEGVQQALSQAAPIPEEDTDTEEGDDFELLDQSELDQIESELGLTQDQEAEAQQNKKSSGFLSNLLGGH

Research Backgrounds

Function:

Endoplasmic reticulum-anchored autophagy receptor that mediates ER delivery into lysosomes through sequestration into autophagosomes. Promotes membrane remodeling and ER scission via its membrane bending capacity and targets the fragments into autophagosomes via interaction with ATG8 family proteins. Required for long-term survival of nociceptive and autonomic ganglion neurons.

Subcellular Location:

Golgi apparatus>cis-Golgi network membrane>Multi-pass membrane protein. Endoplasmic reticulum membrane>Multi-pass membrane protein.

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

Overexpressed in esophageal squamous cell carcinoma.

Family&Domains:

The LIR motif interacts with ATG8 family proteins and is necessary to target the ER fragments to autophagosomes for subsequent lysosomal degradation.

The reticulon homology domain provides capacity to bend the membrane and promotes ER scission (PubMed:26040720). This domain does not show relevant similarities with reticulon domains, preventing any domain predictions within the protein sequence.

Belongs to the RETREG family.

Restrictive clause

 

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