Anti-Human CD79B Reference Antibody (Polatuzumab, RUO) (HW431016)

Datasheet Share product Copy info

Price(USD): $

Spec:

100ug
1mg

Number:

Overview
Images
References
Datasheet
SDS

Overview

Catalog No.	HW431016
Description	Polatuzumab (HW431016) is a research-grade recombinant antibody targeting CD79B. Produced in mammalian cells with native-like glycosylation. Highlights ●Research Grade — For PK/PD studies, assay development, and ADA research. ●Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivity	Human
Applications	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host species	Humanized
Isotype	IgG1-kappa
Expression system	Mammalian Cells
Clonality	Monoclonal
Target	B-cell-specific glycoprotein B29, CD79B, B-cell antigen receptor complex-associated protein beta chain, Ig-beta, B29, Immunoglobulin-associated B29 protein, IGB, CD79b
Endotoxin level	Please contact the lab for this information.
Purity	>95% purity as determined by SDS-PAGE.
Purification	Protein A/G purified from cell culture supernatant.
Accession	P40259
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 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	ACD79B-VCMMAE, DCDS4501A, FCU2711, RO5541077-000, polatuzumabvedotin-piiq, 1313206-42-6
Background	B-cell antigen receptor complex-associated protein beta chain (CD79B) is a ~26 kDa protein. Required in cooperation with CD79A for initiation of the signal transduction cascade activated by the B-cell antigen receptor complex (BCR) which leads to internalization of the complex, trafficking to late endosomes and antigen presentation. Enhances phosphorylation of CD79A, possibly by recruiting kinases which phosphorylate CD79A or by recruiting proteins which bind to CD79A and protect it from dephosphorylation. CD79B is the therapeutic target of polatuzumab vedotin (Polivy).
Note	For research use only. Not suitable for clinical or therapeutic use.

Images

SEC-HPLC

SEC-HPLC detection for Research Grade Polatuzumab.
Bioactivity

Detects Human CD79β/CD79B in indirect ELISAs.
SDS-PAGE

SDS-PAGE for Research Grade Polatuzumab.

References

Datasheet

Anti-Human CD79B Reference Antibody (Polatuzumab, RUO).pdf

Download SDS PDF

Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.

Mass

Concentration

Volume

Molecular Weight *

g/mol

Formula

C₁ × V₁ = C₂ × V₂

Enter any 3 of the 4 values to solve for the unknown.

Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

Recombinant Proteins

Antibodies

Assay Kits

Anti-Human CD79B Reference Antibody (Polatuzumab, RUO) (HW431016)

Overview

Images

References

Datasheet

SDS

Quick access

Contact Us