Protein G resin

Catalog	Size (Price)	Quantity	In Stock	Operation	Other Information
13103-PNAE-RN	5 ml ($300) 25 ml ($1000)		YES	Bulk Order Inquiring

Introduction

Sino Biological rProtein G resin was produced by immobilizing recombinant protein G to 4% cross-linked agarose matrix. It is designed for easy, one-step purification of classes, subclasses and fragments of immunoglobulins or recombinant proteins containing Fc regions from biological fluids or cell culture media.

Specifications

Ligand	Recombinant Streptococcal Protein G
Dynamic binding capacity	~18 mg/ml
Matrix	Spherical, 4% agarose
Average particle size	90um(45-165um)
Maximum linear flow rate	>150 cm/h
Maximum Pressure:	0.3 MPa
pH stability Long term: Short term:	pH 3-9 pH 2-10
Storage	20% ethanol at 2°C to 8°C

IgG binding of protein A, G, and L

Species		Protein A	Protein G	Protein L
Human	IgG	+++	+++	+++
	IgG1	++++	++++	++++
	IgG2	++++	++++	++++
	IgG3	-	+++	+++
	IgG4	++++	++++	++++
	IgA	+	-	+++
	IgA1	+	-	+++
	IgA2	+	-	+++
	IgD	-	-	+++
	IgE	++	-	+++
	IgM	+	-	+++
Rabbit	IgG	+++	+++	+
Cow	IgG	+	+++	-
	IgG1	+	+++	-
	IgG2	+++	+++	-
Cat	IgG	+++	+	?
Horse	IgG	++	++++	?
Goat	IgG	+	++	-
	IgG1	+	+++	-
	IgG2	+++	+++	-
Guinea-pig	IgG1	++	+	?
	IgG2	++	+	?
Sheep	IgG	+	++	-
	IgG1	+	++	-
	IgG2	+++	+++	-
Dog		++	+	?
Pig		+++	++	+++
Rat	IgG	+	++	+++
	IgG1	-	+	+++
	IgG2a	-	++++	+++
	IgG2b	-	++	+++
	IgG2c	++	++	+++
	IgG3	+	++	?
Mouse	IgG	++	++	+++
	IgG1	+	++++	+++
	IgG2a	++++	++++	+++
	IgG2b	+++	+++	+++
	IgG3	++	+++	+++
	IgM	-	-	+++
Chicken	IgY	-	-	-
Monkey(rhesus)	IgG	++++	++++	?
Hamster		+	++	+++
Koala		-	+	?
Llama		-	+	?

Strong binding ＋＋, medium interaction ＋, weak or no interaction －.

Related products

Ultra-linked rProtein A resin

rProtein L resin

Recombinant Protein A

Recombinant Protein G

Recombinant Protein L