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LAG3

lymphocyte-activation gene 3

Lymphocyte-Activation Protein 3 (LAG3) belongs to Ig superfamily and contains 4 extracellular Ig-like domains. The LAG3 gene contains 8 exons. The sequence data, exon/intron organization, and chromosomal localization all indicate a close relationship of LAG3 to CD4.

Gene Name: lymphocyte-activation gene 3
Synonyms: LAG3, CD223 antigen, LAG-3, Protein FDC, CD223, FDC, Lymphocyte-activation gene 3
Target Sequences: NM_002286 P18627 P18627

Publications (15)

1
The vigorous immune microenvironment of microsatellite instable colon cancer is balanced by multiple counter-inhibitory checkpoints. Llosa NJ, Cruise M, Tam A, Wicks EC, Hechenbleikner EM, Taube JM, Blosser RL, Fan H, Wang H, Luber BS, Zhang M, Papadopoulos N, Kinzler KW, Vogelstein B, Sears CL, Anders RA, Pardoll DM, Housseau F. Cancer discovery. 2015 5:43-51. (ELISA; Human) [Full Text Article] [PubMed:25358689] [PMC:PMC4293246]
2
LAG3 expression in active Mycobacterium tuberculosis infections. Phillips BL, Mehra S, Ahsan MH, Selman M, Khader SA, Kaushal D. The American journal of pathology. 2015 185:820-33. (IHC; Macaque) [Full Text Article] [PubMed:25549835] [PMC:PMC4348466]
3
Differential Expression of Immune-Regulatory Genes Associated with PD-L1 Display in Melanoma: Implications for PD-1 Pathway Blockade. Taube JM, Young GD, McMiller TL, Chen S, Salas JT, Pritchard TS, Xu H, Meeker AK, Fan J, Cheadle C, Berger AE, Pardoll DM, Topalian SL. Clinical cancer research : an official journal of the American Association for Cancer Research. 2015 21:3969-76. (IHC; Human) [Full Text Article] [PubMed:25944800] [PMC:PMC4558237]
4
Immunological biomarkers predict HIV-1 viral rebound after treatment interruption. Hurst J, Hoffmann M, Pace M, Williams JP, Thornhill J, Hamlyn E, Meyerowitz J, Willberg C, Koelsch KK, Robinson N, Brown H, Fisher M, Kinloch S, Cooper DA, Schechter M, Tambussi G, Fidler S, Babiker A, Weber J, Kelleher AD, Phillips RE, Frater J. Nature communications. 2015 6:8495. (Flo; Human) [Full Text Article] [PubMed:26449164] [PMC:PMC4633715]
5
Exhaustion of Activated CD8 T Cells Predicts Disease Progression in Primary HIV-1 Infection. Hoffmann M, Pantazis N, Martin GE, Hickling S, Hurst J, Meyerowitz J, Willberg CB, Robinson N, Brown H, Fisher M, Kinloch S, Babiker A, Weber J, Nwokolo N, Fox J, Fidler S, Phillips R, Frater J,; SPARTAC and CHERUB Investigators. PLoS pathogens. 2016 12:e1005661. (Flo; Human) [Full Text Article] [PubMed:27415828] [PMC:PMC4945085]
6
Progression of benign prostatic hyperplasia is associated with pro-inflammatory mediators and chronic activation of prostate-infiltrating lymphocytes. Norström MM, Rådestad E, Sundberg B, Mattsson J, Henningsohn L, Levitsky V, Uhlin M. Oncotarget. 2016 7:23581-93. (Flo, ELISA; Human) [Full Text Article] [PubMed:26993768] [PMC:PMC5029649]
7
Analysis of Immune Signatures in Longitudinal Tumor Samples Yields Insight into Biomarkers of Response and Mechanisms of Resistance to Immune Checkpoint Blockade. Chen PL, Roh W, Reuben A, Cooper ZA, Spencer CN, Prieto PA, Miller JP, Bassett RL, Gopalakrishnan V, Wani K, De Macedo MP, Austin-Breneman JL, Jiang H, Chang Q, Reddy SM, Chen WS, Tetzlaff MT, Broaddus RJ, Davies MA, Gershenwald JE, Haydu L, Lazar AJ, Patel SP, Hwu P, Hwu WJ, Diab A, Glitza IC, Woodman SE, Vence LM, Wistuba II, Amaria RN, Kwong LN, Prieto V, Davis RE, Ma W, Overwijk WW, Sharpe AH, Hu J, Futreal PA, Blando J, Sharma P, Allison JP, Chin L, Wargo JA. Cancer discovery. 2016 6:827-37. (IHC; Human) [Full Text Article] [PubMed:27301722] [PMC:PMC5082984]
8
The upregulation of LAG-3 on T cells defines a subpopulation with functional exhaustion and correlates with disease progression in HIV-infected subjects. Tian X, Zhang A, Qiu C, Wang W, Yang Y, Qiu C, Liu A, Zhu L, Yuan S, Hu H, Wang W, Wei Q, Zhang X, Xu J. Journal of immunology (Baltimore, Md. : 1950). 2015 194:3873-82. (IHC; Human) [Full Text Article] [PubMed:25780040]
9
Immune cell constitution in the tumor microenvironment predicts the outcome in diffuse large B-cell lymphoma. Matias Autio, Suvi-Katri Leivonen, Oscar Brück, Satu Mustjoki, Judit Mészáros Jørgensen, Marja-Liisa Karjalainen-Lindsberg, Klaus Beiske, Harald Holte, Teijo Pellinen, Sirpa Leppä. Haematologica. 2020 February; [Full Text Article] [PubMed:32079690] [PMC:PMC7927991]
10
Extracellular vesicles derived from T regulatory cells suppress T cell proliferation and prolong allograft survival. Sistiana Aiello, Federica Rocchetta, Lorena Longaretti, Silvia Faravelli, Marta Todeschini, Linda Cassis, Francesca Pezzuto, Susanna Tomasoni, Nadia Azzollini, Marilena Mister, Caterina Mele, Sara Conti, Matteo Breno, Giuseppe Remuzzi, Marina Noris, Ariela Benigni. Scientific reports. 2017 September;7:11518. [Full Text Article] [PubMed:28912528] [PMC:PMC5599553] Related Antibodies: LS-B14998.
11
Expansion of Gammadelta T Cells from Cord Blood: A Therapeutical Possibility. Sofia Berglund, Ahmed Gaballa, Piamsiri Sawaisorn, Berit Sundberg, Michael Uhlin. Stem cells international. 2018 May;2018:8529104. [Full Text Article] [PubMed:29707004] [PMC:PMC5863314]
12
The Cerebroventricular Environment Modifies CAR T Cells for Potent Activity against Both Central Nervous System and Systemic Lymphoma. Xiuli Wang, Christian Huynh, Ryan Urak, Lihong Weng, Miriam Walter, Laura Lim, Vibhuti Vyas, Wen-Chung Chang, Brenda Aguilar, Alfonso Brito, Aniee Sarkissian, N Achini Bandara, Lu Yang, Jinhui Wang, Xiwei Wu, Jianying Zhang, Saul J Priceman, Hong Qin, Larry W Kwak, Lihua E Budde, Sandra H Thomas, Mary C Clark, Leslie Popplewell, Tanya Siddiqi, Christine E Brown, Stephen J Forman. Cancer immunology research. 2020 October; [Full Text Article] [PubMed:33093217] [PMC:PMC8008993] Related Antibodies: LS-C130398.
13
Spatial Distribution and Prognostic Implications of Tumor-Infiltrating FoxP3- CD4+ T Cells in Biliary Tract Cancer. Hyung-Don Kim, Jwa Hoon Kim, Yeon-Mi Ryu, Danbee Kim, Sunmin Lee, Jaehoon Shin, Seung-Mo Hong, Ki-Hun Kim, Dong-Hwan Jung, Gi-Won Song, Dae Wook Hwang, Jae Hoon Lee, Ki Byung Song, Baek-Yeol Ryoo, Jae Ho Jeong, Kyu-Pyo Kim, Sang-Yeob Kim, Changhoon Yoo. Cancer research and treatment. 2020 August; [Full Text Article] [PubMed:32878426] [PMC:PMC7812013]
14
LAG3 is not expressed in human and murine neurons and does not modulate a-synucleinopathies. Marc Emmenegger, Elena De Cecco, Marian Hruska-Plochan, Timo Eninger, Matthias M Schneider, Melanie Barth, Elena Tantardini, Pierre de Rossi, Mehtap Bacioglu, Rebekah G Langston, Alice Kaganovich, Nora Bengoa-Vergniory, Andrès Gonzalez-Guerra, Merve Avar, Daniel Heinzer, Regina Reimann, Lisa M Häsler, Therese W Herling, Naunehal S Matharu, Natalie Landeck, Kelvin Luk, Ronald Melki, Philipp J Kahle, Simone Hornemann, Tuomas P J Knowles, Mark R Cookson, Magdalini Polymenidou, Mathias Jucker, Adria. EMBO molecular medicine. 2021 September;13:e14745. [Full Text Article] [PubMed:34309222] [PMC:PMC8422075] Related Antibodies: LS-B15026.
15
Presence of Tim3+ and PD-1+ CD8+ T cells identifies microsatellite stable colorectal carcinomas with immune exhaustion and distinct clinicopathological features. Max Klapholz , Michael G Drage , Amitabh Srivastava, Ana C Anderson. The Journal of pathology. 2022 June;257:186-197. [Full Text Article] [PubMed:35119692]
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LAG3 ELISA Kit
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0.156 - 10 ng/ml
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1 Plate/$669
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78.125 - 5000 pg/ml
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78 - 5000 pg/ml
Colorimetric - 450nm (TMB)
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49.16 - 12000 pg/ml
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1 Plate/$534
LAG3 ELISA Kit
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Human
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
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1 Plate/$798
LAG3 ELISA Kit
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Human
78.125 - 5000 pg/ml
Colorimetric - 450nm (TMB)
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1 Plate/$579
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96-Well Strip Plate
Rat
Colorimetric - 450nm (TMB)
1 Plate/$669
LAG3 ELISA Kit
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Sandwich
96-Well Strip Plate
Mouse
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Lysates, Tissue Homogenates
1 Plate/$715
LAG3 ELISA Kit
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Mouse
1.25 - 80 ng/ml
Colorimetric - 450nm (TMB)
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1 Plate/$822
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The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).