AB314059

Anti-TIGIT antibody [BLR235K] - BSA free

Recombinant
What is this?

Be the first to review this product! Submit a review

(0 Publication)

Rabbit Recombinant Monoclonal TIGIT antibody. Suitable for WB and reacts with Mouse samples. Immunogen corresponding to Recombinant Fragment Protein within Mouse Tigit aa 1-150.

View Alternative Names

Vstm3, Tigit, T-cell immunoreceptor with Ig and ITIM domains, V-set and transmembrane domain-containing protein 3

1 Images

Supplier Data

Western blot - Anti-TIGIT antibody [BLR235K] - BSA free (AB314059)

Samples : Whole cell lysate (50 µg) from EL4, NIH 3T3, TCMK-1, ND7/23, and WEHI-231 cells prepared using NETN lysis buffer. Antibody : Rabbit anti-TIGIT recombinant monoclonal antibody [BLR235K] (A700-235 lot 1) used at 1 : 1000. Secondary : HRP-conjugated goat anti-rabbit IgG (A120-101P). Detection : Chemiluminescence with an exposure time of 10 seconds. Lower Panel : Rabbit antiActin recombinant monoclonal antibody [BLR057F] (A700-057).

All lanes:

Western blot - Anti-TIGIT antibody [BLR235K] - BSA free (ab314059) at 1/1000 dilution

Lane 1:

EL4 Whole cell lysate at 50 µg

Lane 2:

NIH 3T3 Whole cell lysate at 50 µg

Lane 3:

TCMK-1 Whole cell lysate at 50 µg

Lane 4:

ND7/23 Whole cell lysate at 50 µg

Lane 5:

WEHI-231 Whole cell lysate at 50 µg

Secondary

All lanes:

HRP-conjugated goat anti-rabbit IgG

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

BLR235K

Isotype

IgG

Carrier free

Reacts with

Mouse

Applications

applications

Immunogen

Recombinant Fragment Protein within Mouse Tigit aa 1-150. The exact immunogen used to generate this antibody is proprietary information.

P86176

style

left-column

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Mouse": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>" } } }

style

left-column

Product details

REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.

style

left-column

Properties and storage information

Form

Liquid

Storage buffer

pH: 7.8 - 8.6 Preservative: 0.09% Sodium azide Constituents: 98% Borate buffered saline

Shipped at conditions

Blue Ice

Appropriate short-term storage duration

Up to 12 months

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

+4°C

style

left-column

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

TIGIT also known as T cell immunoreceptor with Ig and ITIM domains is an immunoglobulin superfamily receptor. It weighs approximately 26 kDa. TIGIT commonly expresses on T cells especially on regulatory T cells (Tregs) and effector memory T cells. It also presents on natural killer (NK) cells. Among its alternate forms some notable ones also include the anti-TIGIT and biotinylated TIGIT antibodies used in experimental research to monitor immune responses.

Biological function summary

TIGIT acts as an inhibitory receptor modulating immune responses. It belongs to the CD28 family and binds to poliovirus receptor (PVR) and nectin-2 on antigen-presenting cells. This interaction inhibits T cell activation and proliferation and increases Treg cell activity maintaining immune homeostasis. TIGIT forms a complex with other inhibitory receptors like PD-1 2B4 and CD96 to further regulate immune functions.

Pathways

The interaction of TIGIT with its ligands significantly affects the immune checkpoint pathway. This involvement regulates T cell and NK cell activity. TIGIT is related to CD226 (DNAM-1) which competes for binding to its ligands influencing cellular signaling pathways. Through these pathways TIGIT signals through the downstream SHP-1 and SHP-2 proteins affecting immune cell signaling and response.

TIGIT has implications in cancer and autoimmune diseases. Its inhibitory function can allow tumor progression by dampening effective anti-tumor immunity. In cancer TIGIT’s activity often pairs with PD-1 both contributing to immune checkpoint blockade resistance necessary for tumor evasion. In autoimmune diseases increased TIGIT expression could result in reduced immune cell attack against self tissues showing its potential to modulate treatment strategies.

style

left-column

style

left-column

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Visit the General protocols
Visit the Troubleshooting

style

left-column

Target data

Inhibitory receptor that plays a role in the modulation of immune responses. Suppresses T-cell activation by promoting the generation of mature immunoregulatory dendritic cells. Upon binding to its ligands PVR/CD155 or NECTIN2/CD112, which are expressed on antigen-presenting cells, sends inhibitory signals to the T-cell or NK cell. Mechanistically, interaction with ligand leads to phosphorylation of the cytoplasmic tail by Src family tyrosine kinases such as FYN or LCK, allowing subsequent binding to adapter GRB2 and SHIP1/INPP5D. In turn, inhibits PI3K and MAPK signaling cascades. In addition, associates with beta-arrestin-2/ARRB2 to recruit SHIP1/INPP5D that suppresses autoubiquitination of TRAF6 and subsequently inhibits NF-kappa-B signaling pathway. Acts also as a receptor for NECTIN4 to inhibit NK cell cytotoxicity.

See full target information Tigit

style

left-column

style

left-column

style

right-column

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.

For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com

Anti-TIGIT antibody [BLR235K] - BSA free

Western blot - Anti-TIGIT antibody [BLR235K] - BSA free (AB314059)

Key facts

Host species

Clonality

Clone number

Isotype

Carrier free

Reacts with

Applications

Immunogen

Reactivity data

Product details

Properties and storage information

Form

Storage buffer

Shipped at conditions

Appropriate short-term storage duration

Appropriate short-term storage conditions

Appropriate long-term storage conditions

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Complementary Products

Assay Kits

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

Product promise