Lamin B1 Antibody
Product Details
Source | Rabbit | Purification method | Antigen affinity purification |
Isotype | IgG | Storage | PBS with 0.1% sodium azide and 50% glycerol pH 7.3. Store at -20oC. |
Calculated molecular weight |
66 kDa |
Observed molecular
weight |
66-70 kDa |
GenBank accession number |
BC012295 | Gene ID (NCBI) | 4001 |
Gene symbol | LMNB1 | Synonyms | ADLD, lamin B1, LMN, LMN2, LMNB, LMNB1 |
Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin. The nuclear lamina consists of a two-dimensional matrix of proteins located next to the inner nuclear membrane. The lamin family of proteins make up the matrix and are highly conserved in evolution. During mitosis, the lamina matrix is reversibly disassembled as the lamin proteins are phosphorylated. Vertebrate lamins consist of two types, A and B. This gene encodes one of the two B type proteins, B1. Expression of uncleavable mutant lamin A or B caused significant delays in the onset of chromatin condensation and nuclear shrinkage during apoptosis(PMID:11953316). This protein is not suitable for samples where the nuclear envelope has been removed. |