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Horse IgG Fab'2

The fragment antigen-binding (Fab fragment) is a region on an antibody that binds to antigens. It is composed of one constant and one variable domain of each of the heavy and the light chain. These domains shape the paratope — the antigen-binding site — at the amino terminal end of the monomer. The two variable domains bind the epitope on their specific antigens. In an experimental setting, Fc and Fab fragments can be generated in the laboratory. The enzyme papain can be used to cleave an immunoglobulin monomer into two Fab fragments and an Fc fragment. The enzyme pepsin cleaves below hinge region, so a F(ab')2 fragment and a pFc' fragment is formed. Recently another enzyme for generation of F(ab')2 has been commercially available. The enzyme IdeS (Immunoglobulin degrading enzyme from Streptococcus pyogenes, trade name FabRICATOR) cleaves IgG in a sequence specific manner at neutral pH. The F(ab')2 fragment can be split into two Fab' fragments by mild reduction.

Horse IgG Fab'2 Target Details

Target Name: Horse IgG Fab'2

Publications (1)

1
Non-clinical safety assessment and in vivo biodistribution of CoviFab, an RBD-specific F(ab')2 fragment derived from equine polyclonal antibodies. Facundo Salinas, Belkis E Marelli, Santiago Sanguineti, Fernando Goldbaum, Luciana Muñoz, Lucas Etchevers, Paula Silvestrini, Ulises S Notaro, Natalia R Salvetti, Vanesa Zylberman, Hugo H Ortega. Toxicology and applied pharmacology. 2022 Jan;434:115796. [Full Text Article] [PubMed:34785274] [PMC:PMC8590615] Related Antibodies: LS-C60458.

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Products
Antibodies (28)
Secondary (28)
Horse IgG Fab'2 (28)
Horse (28)
IHC (15)
WB (15)
Flo (10)
DB (3)
ELISA (15)
EM (3)
FLISA (6)
ID (2)
IF (12)
IP (2)
rabbit (14)
goat (14)
IgG (20)
IgG F(ab')2 (1)
polyclonal pc (28)
AP Conjugated (4)
Biotin Conjugated (4)
Fab'2 (1)
FITC Conjugated (4)
HRP Conjugated (3)
Rhodamine Conjugated (1)
TR Conjugated (4)
TRITC Conjugated (2)
Unconjugated (6)
No (27)
Yes (1)
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal Antibody
Horse
ELISA, IHC, WB
Unconjugated
2 mg/$322
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (HRP) Antibody
Horse
DB, ELISA, EM, IHC, WB
HRP Conjugated
1.5 mg/$390
Horse IgG Fab'2 Antibody - ELISA results of purified Polyclonal Goat Anti-Horse IgG F(ab')2 Antibody Peroxidase Conjugated tested against Horse IgG F(ab')2 (red) and Horse IgG (green). Each well was coated in duplicate with 1.0µg of antigen. The starting dilution of antibody was 5µg/ml and the X-axis represents the Log10 of a 3-fold dilution. This titration is a 4-parameter curve fit where the IC50 is defined as the titer of the antibody. Assay performed using TMB substrate
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (HRP) Antibody
Horse
DB, ELISA, EM, IHC, WB
HRP Conjugated
2 mg/$376
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal Antibody
Horse
ELISA, IHC, WB
Unconjugated
2 mg/$337
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (Fab'2) (FITC) Antibody
Horse
FITC Conjugated, Fab'2
20 mg/$430
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (HRP) Antibody
Horse
ELISA, IHC, WB
HRP Conjugated
500 µg/$459
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (FITC) Antibody
Horse
FLISA, Flo, IF
FITC Conjugated
2 mg/$333
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (Biotin) Antibody
Horse
ELISA, IHC, WB
Biotin Conjugated
1.5 mg/$368
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (AP) Antibody
Horse
ELISA, IHC, WB
AP Conjugated
1 mg/$642
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (TR) Antibody
Horse
FLISA, Flo, IF
TR Conjugated
2 mg/$368
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (AP) Antibody
Horse
ELISA, IHC, WB
AP Conjugated
1 mg/$385
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (Biotin) Antibody
Horse
ELISA, IHC, WB
Biotin Conjugated
2 mg/$368
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (Biotin) Antibody
Horse
ELISA, IF, IHC, WB
Biotin Conjugated
1.5 mg/$570
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (Biotin) Antibody
Horse
ELISA, IF, IHC, WB
Biotin Conjugated
2 mg/$626
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (AP) Antibody
Horse
DB, ELISA, EM, IHC, WB
AP Conjugated
1 mg/$394
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal Antibody
Horse
ELISA, IHC, WB
Unconjugated
2 ml/$328
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal Antibody
Horse
ELISA, IHC, WB
Unconjugated
2 ml/$327
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (TR) Antibody
Horse
FLISA, Flo, IF
TR Conjugated
1.5 mg/$368
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (TRITC) Antibody
Horse
FLISA, Flo, IF
TRITC Conjugated
1.5 mg/$342
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (FITC) Antibody
Horse
FLISA, Flo, IF
FITC Conjugated
1.5 mg/$342
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (TRITC) Antibody
Horse
FLISA, Flo, IF
TRITC Conjugated
2 mg/$333
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (AP) Antibody
Horse
ELISA, IHC, WB
AP Conjugated
1 mg/$680
Select
Horse IgG Fab'2 Rabbit anti-Horse Polyclonal (TR) Antibody
Horse
Flo, IF
TR Conjugated
1.5 mg/$570
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (TR) Antibody
Horse
Flo, IF
TR Conjugated
2 mg/$562
Select
Horse IgG Fab'2 Goat anti-Horse Polyclonal (FITC) Antibody
Horse
Flo, IF
FITC Conjugated
2 mg/$530
Viewing 1-25 of 28 product results


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PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

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).