TPX2 Antibody

Code CSB-PA150170XA01DOA
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Product Details

Full Product Name
Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) TPX2 Polyclonal antibody
Uniprot No.
Target Names
TPX2
Alternative Names
TPX2 antibody; At1g03780 antibody; F11M21.29 antibody; Protein TPX2 antibody; AtTPX2 antibody; Targeting protein for XKLP2 antibody
Raised in
Rabbit
Species Reactivity
Arabidopsis thaliana
Immunogen
Recombinant Arabidopsis thaliana TPX2 protein
Immunogen Species
Arabidopsis thaliana (Mouse-ear cress)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Function
Regulates prospindle assembly during late prophase and at the onset of mitosis, before nuclear envelope breakdown (NEB). Is exported from the nucleus shortly before NEB and organized into two polar crescents. After NEB, is progressively associated with the forming spindle. Probably mediates AUR1 activation and localization to spindle microtubules. Has a microtubule binding capability and is able to trigger microtubule assembly induced by RanGTP in a heterologous system. Not involved in phragmoplast assembly, nuclear envelope reformation, and cortical microtubule assembly at the onset of G1. Involved in the formation of specific nuclear and perinuclear microtubular arrays in the nuclei of acentrosomal plant cells. Fungi and plants have acentrosomal microtubule arrays because they lack centrosomes. They use other microtubule organizing center (MTOC) structures to organize their microtubules. May function through interaction with importin.
Gene References into Functions
  1. Overexpressed AtTPX2 reinforces microtubule formation in the vicinity of chromatin and the nuclear envelope. PMID: 24006426
  2. show that the Targeting Protein for Xklp2 (TPX2) protein co-localizes with microtubules on the surface of prophase nuclei of the mutants, probably participating in multipolar spindle assembly PMID: 22301959
  3. TPX2 is localized to the cell nucleus and microtubules, and has a role in proper spindle assembly. PMID: 18941054
Subcellular Location
Nucleus, nucleoplasm. Cytoplasm, cytoskeleton, spindle. Cytoplasm, cytoskeleton, phragmoplast. Note=Located in the nucleoplasm during interphase until late G2, in the perinuclear region during early prophase, and at the spindle during mitosis. Localized on a specific subset of phragmoplast microtubules in early telophase.
Protein Families
TPX2 family
Database Links

KEGG: ath:AT1G03780

STRING: 3702.AT1G03780.3

UniGene: At.42523

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