|Positive WB detected in||HeLa cells, U-937 cells, mouse spleen tissue, mouse pancreas tissue, mouse lung tissue, SH-SY5Y cells, K-562 cells, Y79 cells, mouse eye tissue, mouse kidney tissue, NIH/3T3 cells|
|Positive IP detected in||HeLa cells|
|Positive IHC detected in||human liver cancer tissue, human colon cancer tissue, human kidney 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 detected in||HepG2 cells, human skin cancer tissue, NIH/3T3 cells|
|Positive FC detected in||HEK-293 cells|
|Western Blot (WB)||WB : 1:2000-1:10000|
|Immunoprecipitation (IP)||IP : 0.5-4.0 ug for IP and 1:500-1:2000 for WB|
|Immunohistochemistry (IHC)||IHC : 1:50-1:500|
|Immunofluorescence (IF)||IF : 1:50-1:500|
|Sample-dependent, check data in validation data gallery|
12987-1-AP targets Lamin B1 in WB, IP, IHC, IF, FC, ChIP,ELISA applications and shows reactivity with human, mouse, rat samples.
|Tested Reactivity||human, mouse, rat|
|Cited Reactivity||canine, chicken, hamster, human, mouse, pig, rat|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Lamin B1 fusion protein Ag3631|
|Full Name||lamin B1|
|Calculated molecular weight||66 kDa|
|Observed molecular weight||66-70 kDa|
|GenBank accession number||BC012295|
|Gene ID (NCBI)||4001|
|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.|
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.
|Product Specific Protocols|
|WB protocol for Lamin B1 antibody 12987-1-AP||Download protocol|
|IHC protocol for Lamin B1 antibody 12987-1-AP||Download protocol|
|IF protocol for Lamin B1 antibody 12987-1-AP||Download protocol|
|IP protocol for Lamin B1 antibody 12987-1-AP||Download protocol|
|FC protocol for Lamin B1 antibody 12987-1-AP||Download protocol|
|Click here to view our Standard Protocols|
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The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.
Iram (Verified Customer) (09-04-2020)
Very sharp bands for nuclear protein
Chun (Verified Customer) (12-05-2019)
Marco (Verified Customer) (09-02-2019)
good staining in conjunction with Alexa Fluor Plus 488 secondary