- Featured Product
- KD/KO Validated
LACTB Polyclonal antibody
LACTB Polyclonal Antibody for WB, IHC, IF/ICC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human and More (1)
Applications
WB, IHC, IF/ICC, IP, ELISA
Conjugate
Unconjugated
Cat no : 18195-1-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | HepG2 cells, human heart tissue, HeLa cells |
| Positive IHC detected in | human liver cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HeLa cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:4000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 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 4 publications below |
| WB | See 9 publications below |
| IHC | See 6 publications below |
| IF | See 4 publications below |
| IP | See 1 publications below |
Product Information
18195-1-AP targets LACTB in WB, IHC, IF/ICC, IP, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human, mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | LACTB fusion protein Ag12233 相同性解析による交差性が予測される生物種 |
| Full Name | lactamase, beta |
| Calculated molecular weight | 547 aa, 61 kDa |
| Observed molecular weight | 50-60 kDa |
| GenBank accession number | BC067288 |
| Gene symbol | LACTB |
| Gene ID (NCBI) | 114294 |
| RRID | AB_2280998 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
LACTB is also named as MRPL56,which is a component of the large subunit of the mitochondrial ribosome that is encoded by the nuclear genome.LACTB is a mammalian active-site serine protein that has evolved from a bacterial penicillin-binding protein.It promotes intramitochondrial membrane organization and micro-compartmentalization through polymerization(PMID:19858488). Northern blot analysis of mouse tissues detected expression at high levels in liver, heart, and skeletal muscle, with lower levels in kidney, testis, brain, lung, and spleen(PMID:11707067). The full-length of LACTB is about 61kDa, and a 115aa transit peptide can be removed in the mature form. This antibody is specific to LACTB.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for LACTB antibody 18195-1-AP | Download protocol |
| IHC protocol for LACTB antibody 18195-1-AP | Download protocol |
| IF protocol for LACTB antibody 18195-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Oncogene LACTB, a novel epigenetic silenced tumor suppressor, inhibits colorectal cancer progression by attenuating MDM2-mediated p53 ubiquitination and degradation.
| ||
PLoS One LACTB mRNA expression is increased in pancreatic adenocarcinoma and high expression indicates a poor prognosis. | ||
Cancer Biother Radiopharm Clinical Significance of β-Lactamase Expression in Colorectal Cancer. | ||
Exp Ther Med LACTB suppresses carcinogenesis in lung cancer and regulates the EMT pathway.
| ||
Apoptosis LACTB induces cancer cell death through the activation of the intrinsic caspase-independent pathway in breast cancer |
