Rabbit anti-Human, Rat Lamin A/C Polyclonal Antibody | anti-S22 antibody

Lamin A/C (Phospho-S22) Polyclonal Antibody

Cat. Num. AAA3011057

• Gene Names: LMNA; FPL; IDC; LFP; CDDC; EMD2; FPLD; HGPS; LDP1; LMN1; LMNC; MADA; PRO1; CDCD1; CMD1A; FPLD2; LMNL1; CMT2B1; LGMD1B
• Reactivity: Human, Rat
• Applications: Western Blot, Immunoprecipitation
• Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Synonyms: Lamin A/C; Polyclonal Antibody; Lamin A/C (Phospho-S22) Polyclonal Antibody; Prelamin-A/C; Lamin-A/C; LaminA/C; 70 kDa lamin; Renal carcinoma antigen NY-REN-32; LMNA; LMN1; Lamin A; LaminA; Lamin-A; Lamin C; LaminC; Lamin-C; anti-S22 antibody

• Host: Rabbit
• Reactivity: Human, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Lamin A/C (phospho-S22) polyclonal antibody detects endogenous levels of Lamin A/C protein only when phosphorylated at Ser22.
• Purity/Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Form/Format: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
• Sequence Length: 574

• Applicable Applications for anti-S22 antibody: Western Blot (WB), Immunoprecipitation (IP)
• Application Notes: WB 1:500-1:2000; IP 1:50-1:100
• Immunogen: A phospho specific peptide corresponding to residues surrounding S22 of human LMNA
• Preparation and Storage: Store at 4 degree C short term.; Aliquot and store at -20 degree C long term.; Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot analysis of extracts of various cell lines, using Phospho-LMNA-S22 antibody. Lane1:A549 whole cell lysate (40ug) Lane2:L02 whole cell lysate (40ug) Lane3:MCF-7 whole cell lysate (40ug))

Immunoprecipitation (IP)

(Immunoprecipitation analysis of 200ug extracts of HeLa cells, using 3 ug Lamin A/C (phospho-S22) polyclonal antibody.)

Related Product Information for anti-S22 antibody

Lamin A and C are present in equal amounts in the lamina of mammals. Plays an important role in nuclear assembly, chromatin organization, nuclear membrane and telomere dynamics.Prelamin-A/C can accelerate smooth muscle cell senescence. It acts to disrupt mitosis and induce DNA damage in vascular smooth muscle cells (VSMCs), leading to mitotic failure, genomic instability, and premature senescence.

NCBI and Uniprot Product Information

• NCBI GI #: 383792150
• NCBI GeneID: 4000
• NCBI Accession #: NP_001244303.1
• NCBI GenBank Nucleotide #: NP_001244303.1
• UniProt Accession #: P02545
• Molecular Weight: ~ 69, 78kDa
• NCBI Official Full Name: lamin isoform D
• NCBI Official Synonym Full Names: lamin A/C
• NCBI Official Symbol: LMNA
• NCBI Official Synonym Symbols: FPL; IDC; LFP; CDDC; EMD2; FPLD; HGPS; LDP1; LMN1; LMNC; MADA; PRO1; CDCD1; CMD1A; FPLD2; LMNL1; CMT2B1; LGMD1B
• NCBI Protein Information: lamin
• UniProt Protein Name: Prelamin-A/C
• UniProt Gene Name: LMNA
• UniProt Synonym Gene Names: LMN1
• UniProt Entry Name: LMNA_HUMAN

NCBI Description

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. Lamin proteins are thought to be involved in nuclear stability, chromatin structure and gene expression. Vertebrate lamins consist of two types, A and B. Alternative splicing results in multiple transcript variants. Mutations in this gene lead to several diseases: Emery-Dreifuss muscular dystrophy, familial partial lipodystrophy, limb girdle muscular dystrophy, dilated cardiomyopathy, Charcot-Marie-Tooth disease, and Hutchinson-Gilford progeria syndrome. [provided by RefSeq, Apr 2012]

Uniprot Description

lamin A/C: nuclear lamins are intermediate filament proteins that constitute the lattice-like matrix at the inner face of the nuclear membrane that underlies the nuclear envelop. The lamins, highly conserved throughout evolution, are encoded by three genes in the human: LMNA, LMNB1, and LMNB2. The A-type lamins (lamin A/C) are developmentally regulated and are generally expressed in differentiated cells. The anchoring of chromatin to the nuclear lamina is involved in the control of gene expression and in DNA replication and repair. During mitosis, the nuclear lamina is reversibly disassembled as the lamin proteins are phosphorylated. Cleaved by caspase-6 during apoptosis into a 40-45 kDa and a28 kDa fragment.

Protein type: Cytoskeletal

Chromosomal Location of Human Ortholog: 1q22

Cellular Component: nucleoplasm; nuclear lamina; nuclear membrane; perinuclear region of cytoplasm; cytoplasm; lamin filament; intermediate filament; nuclear speck; nuclear envelope; nucleus; cytosol

Molecular Function: protein binding; structural molecule activity

Biological Process: muscle development; mitotic nuclear envelope reassembly; apoptosis; unfolded protein response; ventricular cardiac muscle cell development; mitotic nuclear envelope disassembly; regulation of cell migration; cellular protein metabolic process; unfolded protein response, activation of signaling protein activity; sterol regulatory element binding protein nuclear translocation; mitotic cell cycle; cell structure disassembly during apoptosis; establishment and/or maintenance of microtubule cytoskeleton polarity

Disease: Heart-hand Syndrome, Slovenian Type; Emery-dreifuss Muscular Dystrophy 2, Autosomal Dominant; Restrictive Dermopathy, Lethal; Muscular Dystrophy, Congenital, Lmna-related; Mandibuloacral Dysplasia With Type A Lipodystrophy; Emery-dreifuss Muscular Dystrophy 3, Autosomal Recessive; Charcot-marie-tooth Disease, Axonal, Type 2b1; Lipodystrophy, Familial Partial, Type 2; Hutchinson-gilford Progeria Syndrome; Cardiomyopathy, Dilated, 1a; Muscular Dystrophy, Limb-girdle, Type 1b; Cardiomyopathy, Dilated, With Hypergonadotropic Hypogonadism