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05-1144

Sigma-Aldrich

Anti-Talin Antibody, CT, clone TD77

clone TD77, from mouse

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Synonym(s):
talin 1
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

TD77, monoclonal

species reactivity

chicken, human, mouse

technique(s)

immunohistochemistry: suitable (paraffin)
western blot: suitable

isotype

IgG1

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

chicken ... Tln1(395194)
human ... TLN1(7094)
mouse ... Tln1(21894)

General description

Talin consisting of a 47-kDa N-terminal head domain (residues 1-433) and a 190-kDa
C-terminal rod domain (residues 434-2541), links integrins to the actin cytoskeleton.

Specificity

Expected cross-reactivity in mouse and chicken.
Recognizes Human Talin, and cross reacts with Mouse and chicken Talin. The epitope recognized by this antibody is located within the C-terminal region of the protein (residues 2269-2541), which also contains an F-actin binding site homologous to that in the yeast actin-binding protein SIa2p.

Application

Detect Talin using this Anti-Talin Antibody, C-terminus, clone TD77 validated for use in WB, IH(P).
Immunohistochemistry Analysis: A 1:100 dilution of this antibody detected Talin in human GI track tissue.

Quality

Evaluated by Western Blot in Jurkat cell lysates.
Western Blot Analysis: A 1:500 dilution of this lot detected Talin in 10 ug of Jurkat lysates.

Target description

270 kDa

Linkage

Replaces: MAB3264

Physical form

Format: Purified
Purified from Protein A Sepharose chromatography
Purified immunoglobulin from Protein A Sepharose chromatography. Liquid in 0.02M PBS pH 7.6, 0.25 M NaCl containing 0.1% sodium azide.

Storage and Stability

Maintain between 2 and 8°C for 1 year after date of receipt.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

Sepharose is a trademark of Cytiva

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Michèle Moes et al.
The Journal of biological chemistry, 282(23), 17280-17288 (2007-04-14)
Talin1 is a large cytoskeletal protein that links integrins to actin filaments through two distinct integrin binding sites, one present in the talin head domain (IBS1) necessary for integrin activation and a second (IBS2) that we have previously mapped to
Andreas Wortmann et al.
The Journal of biological chemistry, 286(49), 42303-42315 (2011-10-14)
Reciprocal interactions between Src family kinases (SFKs) and focal adhesion kinase (FAK) are critical during changes in cell attachment. Recently it has been recognized that another SFK substrate, CUB-domain-containing protein 1 (CDCP1), is differentially phosphorylated during these events. However, the
Michael C Schmid et al.
Nature communications, 13(1), 1768-1768 (2022-04-03)
Myeloid cells play key roles in cancer immune suppression and tumor progression. In response to tumor derived factors, circulating monocytes and granulocytes extravasate into the tumor parenchyma where they stimulate angiogenesis, immune suppression and tumor progression. Chemokines, cytokines and interleukins
Yekaterina B Khotskaya et al.
Molecular carcinogenesis, 53(12), 1011-1026 (2013-09-04)
Metastatic dissemination is a multi-step process that depends on cancer cells' ability to respond to microenvironmental cues by adapting adhesion abilities and undergoing cytoskeletal rearrangement. Breast Cancer Metastasis Suppressor 1 (BRMS1) affects several steps of the metastatic cascade: it decreases
Mayra Álvarez-Santos et al.
Journal of cellular biochemistry, 117(10), 2385-2396 (2016-03-13)
The extracellular domains of some membrane proteins can be shed from the cell. A similar phenomenon occurs with β1 integrins (α1β1 and α2β1) in guinea pig. The putative role of β1 integrin subunit alterations due to shedding in airway smooth

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