Validation Data Gallery
Tested Applications
| Positive WB detected in | A549 cells, HeLa cells |
| Positive IHC detected in | mouse lung tissue, mouse testis tissue, human lung tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:6000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| KD/KO | See 3 publications below |
| WB | See 6 publications below |
| IHC | See 1 publications below |
| IF | See 2 publications below |
Product Information
29270-1-AP targets TMEM41B in WB, IHC, IF, ELISA applications and shows reactivity with human, mouse samples.
| Tested Reactivity | human, mouse |
| Cited Reactivity | human, mouse, pig |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag30810 Product name: Recombinant human TMEM41B protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-109 aa of BC035034 Sequence: MAKGRVAERSQLGAHHTTPVGDGAAGTRGLAAPGSRDHQKEKSWVEAGSARMSLLILVSIFLSAAFVMFLVYKNFPQLSEEERVNMKVPRDMDDAKALGKVLSKYKDTF 相同性解析による交差性が予測される生物種 |
| Full Name | transmembrane protein 41B |
| Calculated molecular weight | 32 kDa |
| Observed molecular weight | 22-28 kDa |
| GenBank accession number | BC035034 |
| Gene Symbol | TMEM41B |
| Gene ID (NCBI) | 440026 |
| RRID | AB_2918264 |
| Conjugate | Unconjugated |
| Form | |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q5BJD5 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol{{ptg:BufferTemp}}7.3 |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
Transmembrane protein 41B (TMEM41B), also known as Stasimon, is a major target of survival motor neuron (SMN)-dependent U12 splicing and has been identified as a protein required for motor circuit function (PMID: 23063131). TMEM41B localizes to the endoplasmic reticulum. It is involved in autophagosome biogenesis and lipid mobilization (PMID: 30126924). TMEM41B has been shown to be essential for mouse embryonic development (PMID: 30352685). Additionally, genome-scale CRISPR knockout screens reveal that TMEM41B is required for infection of flavivirus and coronavirus, including SARS-CoV-2 (PMID: 33052348; 33052332). Alternative splicing results in three transcript variants encoding distinct isoforms.
Protocols
| Product Specific Protocols | |
|---|---|
| IHC protocol for TMEM41B antibody 29270-1-AP | Download protocol |
| WB protocol for TMEM41B antibody 29270-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Cell Metab TMEM41B acts as an ER scramblase required for lipoprotein biogenesis and lipid homeostasis.
| ||
Acta Pharmacol Sin Carrimycin exhibited broad spectrum inhibitory activities against coronaviruses replication through down-regulating host factor TMEM41B | ||
J Virol TMEM41B Is an Interferon-Stimulated Gene That Promotes Pseudorabies Virus Replication
| ||
