LZTS2 Antibody

Product Specifications

Background

LZTS2 Antibody: The leucine zipper putative tumor suppressor 2 (LZTS2, also known as LAPSER1), a member of the LZTS family, is a negative regulator of the Wnt signaling pathway. It represses beta-catenin-mediated transcriptional activation by promoting the nuclear exclusion of beta-catenin. LZTS2 is involved in cytokinesis and regulates katanin-mediated microtubule severing and release from the centrosome. LZTS2 may negatively regulate axonal outgrowth by preventing the formation of microtubule bundles that are necessary for transport within the elongating axon. LZTS2 is highly expressed in testis and prostate, but it is deleted in multiple cancers, including prostate tumors, suggesting that LZTS2 acts as a potential tumor suppressor.

NCBI Gene ID

84445

Swiss Prot

Q9BRK4

Accession Number

NP_115805

Host

Rabbit

Reactivity

Human, Mouse

Clonality

Polyclonal

Conjugation

Unconjugated

Type

Primary Antibodies

Field of Research

Cancer, Cell Cycle

Purification

LZTS2 Antibody is affinity chromatography purified via peptide column.

Positive Control

Cat. No. 1305 - Human Kidney Tissue Lysate

Concentration

1 mg/mL

Homology

Predicted species reactivity based on immunogen sequence: Rat: (95%), Bovine: (95%)

Buffer

LZTS2 Antibody is supplied in PBS containing 0.02% sodium azide.

Modification

None

Shipping Conditions

Blue Ice

Storage Conditions

LZTS2 antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Fragment

IgG

Specificity

LZTS2 antibody is predicted to not cross-react with other LZTS family members

Symbol

LZTS2

Positive Control 2

Cat. No. 10-401 - Human Kidney Tissue Slide

NCBI Official Name

Leucine zipper, putative tumor suppressor 2

NCBI Organism

Homo sapiens

Background Reference 01

Thyssen G, Li TH, Lehmann L, et al. LZTS2 is a novel beta-catenin-interacting protein and regulates the nuclear export of beta-catenin. Mol. Cell. Biol. 2006; 26:8857-67

Background Reference 02

Sudo H and Maru Y. LAPSER1/LZTS2: a pluripotent tumor suppressor linked to the inhibition of katanin-mediated microtubule severing. Hum. Mol. Genet. 2008; 17:2524-40.

Background Reference 03

Sudo H and Maru Y. LAPSER1 is a putative cytokinetic tumor suppressor that shows the same centrosome and midbody subcellular localization pattern as p80 Katanin. FASEB J. 2007; 21:2086-100.