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Recombinant Antibodies

Recombinant antibodies are monoclonal antibodies generated in vitro, thus completely eliminating animals from the production process. Recombinant antibody technology involves recovering the antibody genes from the source cells, amplifying and cloning the genes into an appropriate vector, introducing the vector into a host, and achieving expression of adequate amounts of functional antibody. Recombinant antibodies can be cloned from any species of antibody-producing animal, if the appropriate oligonucleotide primers or hybridization probes are available. The ability to manipulate the antibody genes makes it possible to generate new antibodies and antibody fragments.

We offer you a variety of high-quality recombinant antibodies from hand-selected suppliers. Browse our shop to compare and order the specific antibody you need or let our customer support assist you via phone, live chat or email.

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54,388 results

Recombinant SARS-CoV-2 Spike S1 antibody (RBD)

Reactivity: SARS Coronavirus-2 (SARS-CoV-2), SARS Coronavirus (SARS-CoV), SARS CoV-2 Alpha, SARS CoV-2 Beta, SARS CoV-2 Epsilon, SARS CoV-2 Gamma, SARS CoV-2 Eta, SARS CoV-2 Kappa, SARS CoV-2 Delta, SARS CoV-2 Omicron ELISA, Crys, SPR, IF Host: Human Monoclonal CR3022 unconjugated Recombinant Antibody

Multiplex Immunohistochemistry validation image for anti-SARS-CoV-2 Spike S1 (RBD) antibody (ABIN6952546)

Multiplex Immunohistochemistry validation image for anti-SARS-CoV-2 Spike S1 (RBD) antibody (ABIN6952546)

Binding curve of four different formats of anti-COVID-19 & SARS-CoV S glycoprotein antibody CR3022 (ABIN6952546) to SARS-CoV-2 Spike Glycoprotein domains S1 and S2 (His-Tag (Insect Cells)).

Binding curve of anti-COVID-19 & SARS-CoV S glycoprotein antibody CR3022 (ABIN6952546) to SARS-CoV-2 Spike Glycoprotein domains S1 and S2 of various origin.

Binding curve of anti-COVID-19 & SARS-CoV S glycoprotein antibody CR3022 (ABIN6952546) to SARS-CoV-2 Spike Glycoprotein (S1), Sheep Fc-Tag and SARS-CoV-2 Spike Glycoprotein (S2), Sheep Fc-Tag from HEK293 cells.

Binding curve of anti-COVID-19 & SARS-CoV S glycoprotein antibody CR3022 to SARS-CoV-2 Spike Glycoprotein domains S1 and S2 (His-Tag (Insect Cells)).

Biolayer interferometry was used to determine dissociation constants of SARS-BLOCK™ peptides associated with IgG neutralizing antibody (ABIN6952546).

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (Trimer) protein (ABIN6952670).

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (B.

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (B.

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (P.

Surface expression and recognition of minispike by COVID-19 patient serum.

VeroE6 cells infected over night with VSVDeltaG-minispike-eGFP (green) are recognized by IgG of S ELISA-positive patients in contrast to a control replicon expressing blue fluorescent protein (VSVDeltaG-BFP).

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (B.

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (B.

Mutations (indicated in orange) in the SARS-CoV-2 S Protein Receptor Binding Domain (RBD) in variants of concern (grey) and variants of note (mint).

Microscale thermophoresis measurement of binding of anti-SARS-CoV-2 Spike S1 antibody (RBD) CR3022 (ABIN6952546) to SARS-CoV-2 Spike (B.

17 images

8 references

Independent Validation

1 validation

Catalog No. ABIN6952546

$624.00

Plus shipping costs $50.00

200 μg

Shipping to: United States

Delivery in 7 to 11 Business Days

Independently Validated

Recombinant RAD21 antibody (N-Term)

RAD21 Reactivity: Human, Mouse WB, IF Host: Mouse Monoclonal unconjugated Recombinant Antibody

Cleavage Under Targets and Release Using Nuclease validation image for anti-RAD21 Homolog (RAD21) (N-Term) antibody (ABIN6731038)

Cleavage Under Targets and Release Using Nuclease validation image for anti-RAD21 Homolog (RAD21) (N-Term) antibody (ABIN6731038)

Rad21 antibody (rAb) tested by Western blot.

Rad21 antibody (rAb) tested by Immunofluorescence.

4 images

1 reference

Independent Validation

1 validation

Catalog No. ABIN6731038

$530.77

Plus shipping costs $50.00

100 μg

Shipping to: United States

Delivery in 1 to 2 Business Days

Independently Validated

Recombinant HSP27 antibody

HSPB1 Reactivity: Human WB, IHC, ELISA, IF, FACS, IP Host: Rabbit Monoclonal 10C11 unconjugated Recombinant Antibody

Western Blot Positive WB detected in: Hela whole cell lysate, PC3 whole cell lysate, 293T whole cell lysate, LO2 whole cell lysate, HT-29 whole cell lysate, K562 whole cell lysate All lanes: Hsp27 antibody at 0.

Overlay histogram showing Hela cells stained with ABIN7127557 (red line) at 1:50.

IHC image of ABIN7127557 diluted at 1:61.

IHC image of ABIN7127557 diluted at 1:61.

Immunofluorescence staining of MCF-7 cells with ABIN7127557 at 1:20, counter-stained with DAPI.

Immunoprecipitating Hsp27 in Hela whole cell lysate Lane 1: Rabbit control IgG instead of ABIN7127557 in Hela whole cell lysate.

6 images

Catalog No. ABIN7127557

$462.00

Plus shipping costs $50.00

100 μL (More quantities available)

Shipping to: United States

Delivery in 13 to 16 Business Days

Recombinant TSPO antibody

TSPO Reactivity: Human WB, IHC, ELISA, IP, IF, FACS Host: Rabbit Monoclonal 23G2 unconjugated Recombinant Antibody

Western Blot Positive WB detected in: Hela whole cell lysate, MCF-7 whole cell lysate, HepG2 whole cell lysate, A549 whole cell lysate, Mouse kidney tissue All lanes: PBR antibody at 1.

Overlay histogram showing HepG2 cells stained with ABIN7127858 (red line) at 1:50.

IHC image of ABIN7127858 diluted at 1:117 and staining in paraffin-embedded human pancreatic cancer performed on a Leica BondTM system.

IHC image of ABIN7127858 diluted at 1:117 and staining in paraffin-embedded human colon cancer performed on a Leica BondTM system.

Immunofluorescence staining of PC3 cells with ABIN7127858 at 1:39, counter-stained with DAPI.

Immunoprecipitating PTGS2 in Hela whole cell lysate Lane 1: Rabbit control IgG instead of ABIN7127858 in Hela whole cell lysate.

6 images

Catalog No. ABIN7127858

$462.00

Plus shipping costs $50.00

100 μL (More quantities available)

Shipping to: United States

Delivery in 13 to 16 Business Days

Recombinant FUBP1 antibody

FUBP1 Reactivity: Human WB, IHC, IF, ELISA, IP, FACS Host: Rabbit Monoclonal 7C3 unconjugated Recombinant Antibody

Western Blot Positive WB detected in: Jurkat whole cell lysate, K562 whole cell lysate, Hela whole cell lysate, Raji whole cell lysate, HepG2 whole cell lysate All lanes: FUBP1 antibody at 1:2000 Secondary Goat polyclonal to rabbit IgG at 1/50000 dilution Predicted band size: 68, 69 kDa Observed band size: 69 kDa

IHC image of ABIN7127503 diluted at 1:100 and staining in paraffin-embedded human brain tissue performed on a Leica BondTM system.

Immunofluorescence staining of Hela Cells with ABIN7127503 at 1:50, counter-stained with DAPI.

Overlay histogram showing Jurkat cells stained with ABIN7127503 (red line) at 1:50.

Immunoprecipitating FUBP1 in Jurkat whole cell lysate Lane 1: Rabbit control IgG instead of ABIN7127503 in Jurkat whole cell lysate.

IHC image of ABIN7127503 diluted at 1:100 and staining in paraffin-embedded human glioma cancer performed on a Leica BondTM system.

6 images

Catalog No. ABIN7127503

$462.00

Plus shipping costs $50.00

100 μL (More quantities available)

Shipping to: United States

Delivery in 13 to 16 Business Days

Recombinant Glutathione Reductase antibody

KD Validated GSR Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 23GB2845 unconjugated Recombinant Antibody

Western blotting analysis using Glutathione-disulfide reductase antibody (ABIN7798754).

Immunohistochemistry was performed on paraffin-embedded human breast carcinoma using glutathione-disulfide reductase antibody (ABIN7798754), 1:200).

Flow cytometric analysis of Glutathione-disulfide reductase expression in HeLa cells using Glutathione-disulfide reductase antibody (ABIN7798754), 1:2,000).

Validation of Glutathione-disulfide reductase knockdown using flow cytometry.

Western blotting analysis using Glutathione-disulfide reductase antibody (ABIN7798754).

Immunocytochemical staining of HeLa cells using Glutathione-disulfide reductase antibody (ABIN7798754), 1:1,000), Top panel: wild-type (WT), Bottom panal: Glutathione-disulfide reductase shRNA knockdown (KD).

6 images

Catalog No. ABIN7798754

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant PPM1G antibody

KD Validated PPM1G Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 23GB2585 unconjugated Recombinant Antibody

Western blotting analysis using PPM1G antibody (ABIN7800035).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using PPM1G antibody (ABIN7800035), 1:200).

Flow cytometric analysis of PPM1G expression in HepG2 cells using PPM1G antibody (ABIN7800035), 1:2,000).

Validation of PPM1G knockdown using flow cytometry.

Western blotting analysis using PPM1G antibody (ABIN7800035).

Immunohistochemistry was performed on paraffin-embedded human renal carcinoma using PPM1G antibody (ABIN7800035), 1:200).

6 images

Catalog No. ABIN7800035

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant Cytokeratin 18 antibody

KD Validated KRT18 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 25GB2535 unconjugated Recombinant Antibody

Western blotting analysis using keratin 18 antibody (ABIN7799174).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using keratin 18 antibody (ABIN7799174), 1:200).

Flow cytometric analysis of Keratin 18 expression in HepG2 cells using Keratin 18 antibody (ABIN7799174), 1:2,000).

Western blotting analysis using keratin 18 antibody (ABIN7799174).

Immunohistochemistry was performed on paraffin-embedded human breast carcinoma using keratin 18 antibody (ABIN7799174), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse liver using keratin 18 antibody (ABIN7799174), 1:200).

6 images

Catalog No. ABIN7799174

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant CBS antibody

KD Validated CBS Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 23GB3800 unconjugated Recombinant Antibody

Western blotting analysis using Cystathionine beta-synthase antibody (ABIN7798235).

Immunohistochemistry was performed on paraffin-embedded human pancreatic adenocarcinoma using cystathionine betaynthase antibody (ABIN7798235), 1:200).

Flow cytometric analysis of Cystathionine beta-synthase expression in HeLa cells using Cystathionine beta-synthase antibody (ABIN7798235), 1:2,000).

Validation of Cystathionine beta-synthase knockdown using flow cytometry.

Western blotting analysis using Cystathionine beta-synthase antibody (ABIN7798235).

Immunocytochemical staining of HeLa cells using Aryl hydrocarbon receptor antibody (ABIN7798235), 1:1,000), Top panel: wild-type (WT), Bottom panal: Aryl hydrocarbon receptor shRNA knockdown (KD).

6 images

Catalog No. ABIN7798235

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant DGCR8 antibody

KD Validated DGCR8 Reactivity: Human WB, ICC, FACS Host: Rabbit Monoclonal 23GB1615 unconjugated Recombinant Antibody

Western blotting analysis using DGCR8 antibody (ABIN7798333).

Immunocytochemical staining of HeLa cells using DGCR8 antibody (ABIN7798333), 1:1,000), Top panel: wild-type (WT), Bottom panal: DGCR8 shRNA knockdown (KD).

Flow cytometric analysis of DGCR8 expression in HepG2 cells using DGCR8 antibody (ABIN7798333), 1:2,000).

Validation of DGCR8 knockdown using flow cytometry.

Western blotting analysis using DGCR8 antibody (ABIN7798333).

Immunocytochemical staining of HepG2 cells with DGCR8 antibody (ABIN7798333), 1:1,000).

6 images

Catalog No. ABIN7798333

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant MTOR antibody (pSer2448)

KD Validated mTOR Reactivity: Human WB, FACS, ICC, IF (p) Host: Rabbit Monoclonal 24GB330 unconjugated Recombinant Antibody

Western blotting analysis using Phospho-mTOR (S(ABIN7800001) antibody (ABIN7799348).

Immunohistochemistry was performed on paraffin-embedded human breast carcinoma using phospho-mTOR (S(ABIN7800001) antibody (ABIN7799348), 1:200).

Flow cytometric analysis of Phospho-mTOR (S(ABIN7800001) expression in HeLa cells using Phospho-mTOR (S(ABIN7800001) antibody (ABIN7799348), 1:2,000).

Validation of mTOR knockdown using flow cytometry.

Western blotting analysis using Phospho-mTOR (S(ABIN7800001) antibody (ABIN7799348).

Immunocytochemical staining of HeLa cells with Phospho-mTOR (S(ABIN7800001) antibody (ABIN7799348), 1:1,000).

Immunocytochemical staining of HeLa cells using Phospho-mTOR (S(ABIN7800001) antibody (ABIN7799348), 1:1,000), Top panel: wild-type (WT), Bottom panal: Phospho-mTOR (S(ABIN7800001) shRNA knockdown (KD).

7 images

Catalog No. ABIN7799348

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant PA2G4 antibody

KD Validated PA2G4 Reactivity: Human WB, FACS, ICC, IF (p) Host: Rabbit Monoclonal 24GB580 unconjugated Recombinant Antibody

Western blotting analysis using PA2G4 antibody (ABIN7799917).

Immunohistochemistry was performed on paraffin-embedded human breast carcinoma using PA2G4 antibody (ABIN7799917), 1:200).

Flow cytometric analysis of PA2G4 expression in HepG2 cells using PA2G4 antibody (ABIN7799917), 1:2,000).

Validation of PA2G4 knockdown using flow cytometry.

Western blotting analysis using PA2G4 antibody (ABIN7799917).

Immunocytochemical staining of HepG2 cells with PA2G4 antibody (ABIN7799917), 1:1,000).

Immunocytochemical staining of Hela cells using PA2G4 antibody (ABIN7799917), 1:1,000), Top panel: wild-type (WT), Bottom panal: PA2G4 shRNA knockdown (KD).

7 images

Catalog No. ABIN7799917

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant NSDHL antibody

KD Validated NSDHL Reactivity: Human WB, ICC, FACS Host: Rabbit Monoclonal 24GB485 unconjugated Recombinant Antibody

Western blotting analysis using NSDHL antibody (ABIN7799538).

Immunocytochemical staining of HeLa cells using NSDHL antibody (ABIN7799538), 1:1,000), Top panel: wild-type (WT), Bottom panal: NSDHL shRNA knockdown (KD).

Flow cytometric analysis of NSDHL expression in HeLa cells using NSDHL antibody (ABIN7799538), 1:2,000).

Validation of NSDHL knockdown using flow cytometry.

Western blotting analysis using NSDHL antibody (ABIN7799538).

Immunocytochemical staining of HeLa cells with NSDHL antibody (ABIN7799538), 1:1,000).

6 images

Catalog No. ABIN7799538

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant NSDHL antibody

KD Validated NSDHL Reactivity: Human WB, ICC, FACS Host: Rabbit Monoclonal 24GB510 unconjugated Recombinant Antibody

Western blotting analysis using NSDHL antibody (ABIN7799539).

Immunocytochemical staining of HeLa cells using NSDHL antibody (ABIN7799539), 1:1,000), Top panel: wild-type (WT), Bottom panal: NSDHL shRNA knockdown (KD).

Flow cytometric analysis of NSDHL expression in HT- cells using NSDHL antibody (ABIN7799539), 1:2,000).

Validation of NSDHL knockdown using flow cytometry.

Western blotting analysis using NSDHL antibody (ABIN7799539).

Immunocytochemical staining of HT- cells with NSDHL antibody (ABIN7799539), 1:1,000).

6 images

Catalog No. ABIN7799539

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

Recombinant NEK6 antibody

KD Validated NEK6 Reactivity: Human WB, FACS, ICC Host: Rabbit Monoclonal 24GB755 unconjugated Recombinant Antibody

Western blotting analysis using NEK6 antibody (ABIN7799603).

Immunocytochemical staining of HeLa cells using NEK6 antibody (ABIN7799603), 1:1,000), Top panel: wild-type (WT), Bottom panal: NEK6 shRNA knockdown (KD).

Flow cytometric analysis of NEK6 expression in HT- cells using NEK6 antibody(ABIN7799603), 1:2,000).

Validation of NEK6 knockdown using flow cytometry.

Western blotting analysis using NEK6 antibody (ABIN7799603).

Immunocytochemical staining of HT- cells with NEK6 antibody (ABIN7799603), 1:1,000).

6 images

Catalog No. ABIN7799603

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 4 Business Days

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