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Immunocytochemistry (ICC) (ICC staining Stathmin 1 in A431 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Stathmin 1 monoclonal antibody at a dilution of 1:200 for 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Mouse IgG was used as the secondary antibody at 1/100 dilution.)

Mouse anti-Human Stathmin 1 Monoclonal Antibody | anti-STMN1 antibody

Stathmin 1 Monoclonal Antibody

Gene Names
STMN1; Lag; SMN; OP18; PP17; PP19; PR22; LAP18; C1orf215
Reactivity
Human
Applications
Western Blot, Immunocytochemistry, Immunohistochemistry, Flow Cytometry, Functional Assay
Purity
Protein G purified.
Synonyms
Stathmin 1; Monoclonal Antibody; Stathmin 1 Monoclonal Antibody; Op18; pp19; STMN1; C1orf215; LAP18; OP18; Lag; LAP 18; Leukemia associated phosphoprotein p18; Leukemia-associated phosphoprotein p18; Metablastin; Oncoprotein 18; OP 18; p18; p19; Phosphoprotein 19; Phosphoprotein p19; pp17; PR22; Pr22 protein; Prosolin; Protein Pr22; SMN; Stathmin; Stathmin1; STMN 1; Stmn1; STMN1_HUMAN antibody; anti-STMN1 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG2b
Specificity
Stathmin 1 monoclonal antibody detects endogenous levels of Stathmin 1 protein.
Purity/Purification
Protein G purified.
Form/Format
Mouse IgG2b, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Sequence Length
174
Applicable Applications for anti-STMN1 antibody
Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS)
Application Notes
WB: 1:500
ICC: 1:100
IHC: 1:50-1:200
FC/FACS: 1:50-1:100
Immunogen
Synthetic peptide within C-terminus of human Stathmin 1.
Preparation and Storage
Store at 4 degree C after thawing.
Aliquot store at -20 degree C.
Avoid repeated freeze/thaw cycles.

Immunocytochemistry (ICC)

(ICC staining Stathmin 1 in A431 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Stathmin 1 monoclonal antibody at a dilution of 1:200 for 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Mouse IgG was used as the secondary antibody at 1/100 dilution.)

Immunocytochemistry (ICC) (ICC staining Stathmin 1 in A431 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with Stathmin 1 monoclonal antibody at a dilution of 1:200 for 1 hour at room temperature, washed with PBS. Alexa Fluorc™ 488 Goat anti-Mouse IgG was used as the secondary antibody at 1/100 dilution.)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-Stathmin 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8. 0-8. 4) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with EM1801-19 at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.)

Immunohistochemistry (IHC) (Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-Stathmin 1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8. 0-8. 4) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with EM1801-19 at 1/200 dilution, for 30 minutes at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chrogen. Counter stained with hematoxylin and mounted with DPX.)
Related Product Information for anti-STMN1 antibody
sphorylation at Ser-16 may be required for axon formation during neurogenesis. Involved in the control of the learned and innate fear. Stathmins role in regulation of the cell cycle causes it to be an oncoprotein named oncoprotein 18 (op18). Stathmin (aka op18) can cause uncontrolled cell proliferation when mutated and not functioning properly. If stathmin is unable to bind to tubulin, it allows for constant microtubule assembly and therefore constant mitotic spindle assembly. With no regulation of the mitotic spindle, the cell cycle is capable of cycling uncontrollably resulting in the unregulated cell growth characteristic of cancer cells.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
17kDa
NCBI Official Full Name
stathmin isoform b
NCBI Official Synonym Full Names
stathmin 1
NCBI Official Symbol
STMN1
NCBI Official Synonym Symbols
Lag; SMN; OP18; PP17; PP19; PR22; LAP18; C1orf215
NCBI Protein Information
stathmin
UniProt Protein Name
Stathmin
Protein Family
UniProt Gene Name
STMN1
UniProt Synonym Gene Names
C1orf215; LAP18; OP18; Op18; pp19
UniProt Entry Name
STMN1_HUMAN

NCBI Description

This gene belongs to the stathmin family of genes. It encodes a ubiquitous cytosolic phosphoprotein proposed to function as an intracellular relay integrating regulatory signals of the cellular environment. The encoded protein is involved in the regulation of the microtubule filament system by destabilizing microtubules. It prevents assembly and promotes disassembly of microtubules. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2009]

Uniprot Description

STMN1: a microtubule-associated protein involved in the regulation of the microtubule filament system by destabilizing microtubules. It prevents assembly and promotes disassembly of microtubules. Phosphorylation reduces tubulin binding 10-fold and suppresses the MT polymerization inhibition activity. Present in much greater abundance in cells from patients with acute leukemia of different subtypes than in normal peripheral blood lymphocytes, nonleukemic proliferating lymphoid cells, bone marrow cells, or cells from patients with chronic lymphoid or myeloid leukemia.

Protein type: Cytoskeletal

Chromosomal Location of Human Ortholog: 1p36.11

Cellular Component: microtubule; neuron projection; membrane; cytoplasm; intracellular; cytosol

Molecular Function: tubulin binding; signal transducer activity

Biological Process: mitotic spindle organization and biogenesis; axonogenesis; negative regulation of microtubule polymerization; response to virus; microtubule depolymerization; positive regulation of cell motility; brain development; signal transduction; neurite development; regulation of cytoskeleton organization and biogenesis

Research Articles on STMN1

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Product Notes

The STMN1 stmn1 (Catalog #AAA3014531) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Stathmin 1 Monoclonal Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Stathmin 1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS). WB: 1:500 ICC: 1:100 IHC: 1:50-1:200 FC/FACS: 1:50-1:100. Researchers should empirically determine the suitability of the STMN1 stmn1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Stathmin 1, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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