Research Grade Tregalizumab (HF998036)

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Spec:

100ug
1mg

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Overview
Images
References
Datasheet

Overview

Catalog No.	HF998036
Description	Research Grade Tregalizumab (HF998036) is a humanized monoclonal antibody detecting T-cell surface antigen T4/Leu-3 in ELISA, Bioactivity: FACS, Functional assay, Research in vivo. Suitable for Human. Highlights ●Multi-Application — Validated across multiple applications.
Species reactivity	Human
Applications	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host species	Humanized
Isotype	IgG1-kappa
Expression system	Mammalian Cells
Species	Human
Clonality	Monoclonal
Target	T-cell surface antigen T4/Leu-3, T-cell surface glycoprotein CD4, CD4
Endotoxin level	Please contact with the lab for this information.
Purity	>95% as determined by SDS-PAGE.
Purification	Protein A/G purified from cell culture supernatant.
Accession	P01730
Form	Liquid
Storage buffer	0.01M PBS, pH 7.4. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
Alternate Names	BT-061, hB-F5, hBF5(H37L_L4M), 1207446-68-1
Background	T-cell surface glycoprotein CD4 (T-cell surface antigen T4/Leu-3,T-cell surface glycoprotein CD4,CD4) is a ~51 kDa protein. Integral membrane glycoprotein that plays an essential role in the immune response and serves multiple functions in responses against both external and internal offenses. In T-cells, functions primarily as a coreceptor for MHC class II molecule:peptide complex. The antigens presented by class II peptides are derived from extracellular proteins while class I peptides are derived from cytosolic proteins. Interacts simultaneously with the T-cell receptor (TCR) and the MHC class II presented by antigen presenting cells (APCs). In turn, recruits the Src kinase LCK to the vicinity of the TCR-CD3 complex.
Note	For research use only. Not suitable for clinical or therapeutic use.

Images

Bioactivity

Detects Human CD4 in indirect ELISAs.
SDS-PAGE

SDS-PAGE for Research Grade Tregalizumab.
Western blot

Western blot analysis was performed using anti-CD4 monoclonal antibody at 1ug/mL on various samples.
Lane 1: recombinant human CD4 (Catalog No: HF998011)
Lane 2: negative control