Invitrogen

CD4 Monoclonal Antibody (RPA-T4), Super Bright™ 645, eBioscience™

图: 1 / 15

CD4 Antibody (64-0049-42) in Flow

Normal human peripheral blood cells were stained with CD3 Monoclonal Antibody, PE (Product # 12-0036-42) and Mouse IgG1 kappa Isotype Control, Super Bright 645 (Product # 64-4714-82) (left) or CD4 Monoclonal Antibody, Super Bright 645 (right). Cells in the lymphocyte gate were used for analysis.

CD4 Antibody in Immunohistochemistry (IHC)

Product Image Gallery

产品信息

64-0049-42

应用

建议稀释比

已发表文章

免疫组化 (IHC)

查看2篇已发表文章 2篇已发表文章

流式细胞分析 (Flow)

5 µL (0.5 µg)/test

查看13篇已发表文章 13篇已发表文章

中和实验 (Neu)

查看1篇已发表文章 1篇已发表文章

产品规格

种属反应

Human

已发表种属

Not Applicable

宿主/亚型

Mouse / IgG1, kappa

分类

Monoclonal

类型

Antibody

克隆号

RPA-T4

偶联物

Super Bright™ 645 Super Bright™ 645 Super Bright™ 645

激发/发射光谱

414/645 nm 查看光谱

形式

Liquid

浓度

5 µL/Test

纯化类型

Affinity chromatography

保存液

PBS, pH 7.2, with BSA

内含物

0.09% sodium azide

保存条件

4° C, store in dark, DO NOT FREEZE!

运输条件

Ambient (domestic); Wet ice (international)

RRID

AB_2734979

产品详细信息

Description: The RPA-T4 monoclonal antibody reacts with human CD4, a 59 kDa cell surface receptor expressed by a majority of thymocytes, subpopulation of mature T cells (T-helper cells) and in low levels on monocytes. CD4 is a receptor for the human immunodeficiency virus (HIV). RPA-T4 blocks HIV binding and mixed lymphocyte reaction. The RPA-T4 antibody recognizes a different epitope than the OKT4 monoclonal antibody, and these antibodies do not cross-block binding to each other's respective epitopes.

Applications Reported: This RPA-T4 antibody has been reported for use in flow cytometric analysis.

Applications Tested: This RPA-T4 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 µL (0.5 µg) per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test.

Super Bright 645 is a tandem dye that can be excited with the violet laser line (405 nm) and emits at 645 nm. We recommend using a 660/20 bandpass filter. Please make sure that your instrument is capable of detecting this fluorochrome.

When using two or more Super Bright dye-conjugated antibodies in a staining panel, it is recommended to use Super Bright Complete Staining Buffer (Product # SB-4401) to minimize any non-specific polymer interactions. Please refer to the datasheet for Super Bright Staining Buffer for more information.

Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Protect this vial and stained samples from light.

Fixation: Samples can be stored in IC Fixation Buffer (Product # 00-8222) (100 µL of cell sample + 100 µL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product # 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically.

Excitation: 405 nm; Emission: 645 nm; Laser: Violet Laser

Super Bright Polymer Dyes are sold under license from Becton, Dickinson and Company.

靶标信息

The CD4 antigen is involved in the recognition of MHC class II molecules and is a co-receptor for HIV. CD4 is primarily expressed in a subset of T-lymphocytes, also referred to as T helper cells, but may also be expressed by other cells in the immune system, such as monocytes, macrophages, and dendritic cells. At the tissue level, CD4 expression may be detected in thymus, lymph nodes, tonsils, and spleen, and also in specific regions of the brain, gut, and other non-lymphoid tissues. CD4 functions to initiate or augment the early phase of T-cell activation through its association with the T-cell receptor complex and protein tyrosine kinase, Lck. It may also function as an important mediator of direct neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcripts have been identified in this gene [RefSeq, July 2017].

仅用于科研。不用于诊断过程。未经明确授权不得转售。

How to use the Panel Builder

Watch the video to learn how to use the Invitrogen Flow Cytometry Panel Builder to build your next flow cytometry panel in 5 easy steps.

Product References

Cathepsin S inhibition in dendritic cells prevents Th17 cell differentiation in perivascular adipose tissues following vascular injury in diabetic rats.

Journal of biochemical and molecular toxicology

Peng H,Lv Y,Li C,Cheng Z,He S,Wang C,Liu J

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Fri Sep 01 00:00:00 EDT 2023

Rapamycin improves Graves' orbitopathy by suppressing CD4+ cytotoxic T lymphocytes.

JCI insight

Zhang M,Chong KK,Chen ZY,Guo H,Liu YF,Kang YY,Li YJ,Shi TT,Lai KK,He MQ,Ye K,Kahaly GJ,Shi BY,Wang Y

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Wed Feb 08 00:00:00 EST 2023

Induced Human Regulatory T Cells Express the Glucagon-like Peptide-1 Receptor.

Cells

Rode AKO,Buus TB,Mraz V,Al-Jaberi FAH,Lopez DV,Ford SL,Hennen S,Eliasen IP,Klewe IV,Gharehdaghi L,Dragan A,Rosenkilde MM,Woetmann A,Skov L,Ødum N,Bonefeld CM,Kongsbak-Wismann M,Geisler C

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Immunohistochemistry

Fri Aug 19 00:00:00 EDT 2022

Single-cell RNA sequencing reveals the molecular features of peripheral blood immune cells in children, adults and centenarians.

Frontiers in immunology

Zhong J,Ding R,Jiang H,Li L,Wan J,Feng X,Chen M,Peng L,Li X,Lin J,Yang H,Wang M,Li Q,Chen Q

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Mon Jan 30 00:00:00 EST 2023

Single-cell profiling of healthy human kidney reveals features of sex-based transcriptional programs and tissue-specific immunity.

Nature communications

McEvoy CM,Murphy JM,Zhang L,Clotet-Freixas S,Mathews JA,An J,Karimzadeh M,Pouyabahar D,Su S,Zaslaver O,Röst H,Arambewela R,Liu LY,Zhang S,Lawson KA,Finelli A,Wang B,MacParland SA,Bader GD,Konvalinka A,Crome SQ

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Sat Dec 10 00:00:00 EST 2022

Decoding the pathogenesis of Diamond-Blackfan anemia using single-cell RNA-seq.

Cell discovery

Wang B,Wang C,Wan Y,Gao J,Ma Y,Zhang Y,Tong J,Zhang Y,Liu J,Chang L,Xu C,Shen B,Chen Y,Jiang E,Kurita R,Nakamura Y,Lim KC,Engel JD,Zhou J,Cheng T,Zhu X,Zhu P,Shi L

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Tue May 10 00:00:00 EDT 2022

Effects of the Antidiabetic Drugs Evogliptin and Sitagliptin on the Immune Function of CD26/DPP4 in Th1 Cells.

Biomolecules & therapeutics

Yoon H,Sung JH,Song MJ

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Mon Mar 01 00:00:00 EST 2021

Murlentamab, a Low Fucosylated Anti-Müllerian Hormone Type II Receptor (AMHRII) Antibody, Exhibits Anti-Tumor Activity through Tumor-Associated Macrophage Reprogrammation and T Cell Activation.

Cancers

Prat M,Salon M,Allain T,Dubreuil O,Noël G,Preisser L,Jean B,Cassard L,Lemée F,Tabah-Fish I,Pipy B,Jeannin P,Prost JF,Barret JM,Coste A

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Tue Apr 13 00:00:00 EDT 2021

Characterization and modulation of anti-αβTCR antibodies and their respective binding sites at the βTCR chain to enrich engineered T cells.

Molecular therapy. Methods & clinical development

Kierkels GJJ,van Diest E,Hernández-López P,Scheper W,de Bruin ACM,Frijlink E,Aarts-Riemens T,van Dooremalen SFJ,Beringer DX,Oostvogels R,Kramer L,Straetemans T,Uckert W,Sebestyén Z,Kuball J

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Fri Sep 10 00:00:00 EDT 2021

Bispecific T-Cell Engaging Antibodies Against MUC16 Demonstrate Efficacy Against Ovarian Cancer in Monotherapy and in Combination With PD-1 and VEGF Inhibition.

Frontiers in immunology

Yeku OO,Rao TD,Laster I,Kononenko A,Purdon TJ,Wang P,Cui Z,Liu H,Brentjens RJ,Spriggs D

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Thu Oct 21 00:00:00 EDT 2021

HDAC Inhibitor, CG-745, Enhances the Anti-Cancer Effect of Anti-PD-1 Immune Checkpoint Inhibitor by Modulation of the Immune Microenvironment.

Journal of Cancer

Kim YD,Park SM,Ha HC,Lee AR,Won H,Cha H,Cho S,Cho JM

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Mon Sep 28 00:00:00 EDT 2020

Involvement of natural killer cells in the pathogenesis of endometriosis in patients with pelvic pain.

The Journal of international medical research

He J,Xu Y,Yi M,Gu C,Zhu Y,Hu G

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Wed Jul 01 00:00:00 EDT 2020

Cytoplasmic Citrate Flux Modulates the Immune Stimulatory NKG2D Ligand MICA in Cancer Cells.

Frontiers in immunology

Møller SH,Mellergaard M,Madsen M,Bermejo AV,Jepsen SD,Hansen MH,Høgh RI,Aldana BI,Desler C,Rasmussen LJ,Sustarsic EG,Gerhart-Hines Z,Daskalaki E,Wheelock CE,Hiron TK,Lin D,O'Callaghan CA,Wandall HH,Andresen L,Skov S

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Neutralization

Fri Apr 30 00:00:00 EDT 2021

Standardized 11-color flow cytometry panel for the functional phenotyping of human T regulatory cells.

Journal of biological methods

Manuszak C,Brainard M,Thrash E,Hodi FS,Severgnini M

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Mon Sep 28 00:00:00 EDT 2020

Spontaneous Chitin Accumulation in Airways and Age-Related Fibrotic Lung Disease.

Cell

Van Dyken SJ,Liang HE,Naikawadi RP,Woodruff PG,Wolters PJ,Erle DJ,Locksley RM

Published figure using CD4 monoclonal antibody (Product # 64-0049-42) in Flow Cytometry

Thu Apr 20 00:00:00 EDT 2017

CXCL13-producing TFH cells link immune suppression and adaptive memory in human breast cancer.

JCI insight

Gu-Trantien C,Migliori E,Buisseret L,de Wind A,Brohée S,Garaud S,Noël G,Dang Chi VL,Lodewyckx JN,Naveaux C,Duvillier H,Goriely S,Larsimont D,Willard-Gallo K