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Recombinant Antibodies

Recombinant antibodies are sequence-defined antibodies produced using recombinant DNA technology. Because their amino acid sequence is fully controlled, they offer high batch-to-batch consistency and reproducibility across experiments.

When to use recombinant antibodies:

Experiments requiring high reproducibility
Quantitative assays (e.g. ELISA, SPR)
Long-term or multi-laboratory studies
Applications requiring engineered antibody formats

Quick comparison: Recombinant antibodies provide superior consistency compared to polyclonal antibodies and avoid variability associated with hybridoma-derived monoclonal antibodies. However, for standard applications or when signal amplification is critical, classical antibodies may still be sufficient.

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.

Browse recombinant antibodies by application, target, or species using the filters below.

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56,445 results

Recombinant STAT5B antibody

KD Validated STAT5B Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB2110 unconjugated Recombinant Antibody

Western blotting analysis using STAT5B antibody (ABIN7800348).

Immunohistochemistry was performed on paraffin-embedded human breast carcinoma using STAT5B antibody (ABIN7800348), 1:200).

Flow cytometric analysis of STAT5B expression in HepG2 cells using STAT5B antibody (ABIN7800348), 1:2,000).

Validation of STAT5B knockdown using flow cytometry.

Western blotting analysis using STAT5B antibody (ABIN7800348).

Immunocytochemical staining of Hela cells using STAT5B antibody (ABIN7800348), 1:1,000), Top panel: wild-type (WT), Bottom panal: STAT5B shRNA knockdown (KD).

6 images

Catalog No. ABIN7800348

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant PTTG1 antibody

KD Validated PTTG1 Reactivity: Human WB, ICC, FACS, IF (p) Host: Rabbit Monoclonal 24GB1495 unconjugated Recombinant Antibody

Western blotting analysis using PTTG1 antibody (ABIN7799839).

Immunohistochemistry was performed on paraffin-embedded human seminoma using PTTG1 antibody (ABIN7799839), 1:200).

Flow cytometric analysis of PTTG1 expression in HAP-1 cells using PTTG1 antibody (ABIN7799839), 1:2,000).

Validation of PTTG1 knockdown using flow cytometry.

Western blotting analysis using PTTG1 antibody (ABIN7799839).

Immunocytochemical staining of HAP-1 cells with PTTG1 antibody (ABIN7799839), 1:1,000).

Immunocytochemical staining of HeLa cells using PTTG1 antibody (ABIN7799839), 1:1,000), Top panel: wild-type (WT), Bottom panal: PTTG1 shRNA knockdown (KD).

7 images

Catalog No. ABIN7799839

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant Peroxiredoxin 4 antibody

KD Validated PRDX4 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB1570 unconjugated Recombinant Antibody

Western blotting analysis using Peroxiredoxin 4 antibody (ABIN7799779).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using peroxiredoxin 4 antibody (ABIN7799779), 1:200).

Flow cytometric analysis of Peroxiredoxin 4 expression in HAP-1 cells using Peroxiredoxin 4 antibody (ABIN7799779), 1:2,000).

Validation of Peroxiredoxin 4 knockdown using flow cytometry.

Western blotting analysis using Peroxiredoxin 4 antibody (ABIN7799779).

Immunocytochemical staining of HeLa cells using Peroxiredoxin 4 antibody (ABIN7799779), 1:1,000), Top panel: wild-type (WT), Bottom panal: Peroxiredoxin 4 shRNA knockdown (KD).

6 images

Catalog No. ABIN7799779

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant SMARCA4 antibody

KD Validated SMARCA4 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB2065 unconjugated Recombinant Antibody

Western blotting analysis using SMARCA4 antibody (ABIN7800476).

Immunohistochemistry was performed on paraffin-embedded mouse brain using SMARCA4 antibody (ABIN7800476), 1:200).

Flow cytometric analysis of SMARCA4 expression in HepG2 cells using SMARCA4 antibody (ABIN7800476), 1:2,000).

Validation of SMARCA4 knockdown using flow cytometry.

Western blotting analysis using SMARCA4 antibody (ABIN7800476).

Immunocytochemical staining of Hela cells using SMARCA4 antibody (ABIN7800476), 1:1,000), Top panel: wild-type (WT), Bottom panal: SMARCA4 shRNA knockdown (KD).

6 images

Catalog No. ABIN7800476

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant Topoisomerase II alpha antibody

KD Validated TOP2A Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB1915 unconjugated Recombinant Antibody

Western blotting analysis using DNA topoisomerase II alpha antibody (ABIN7800574).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using DNA topoisomerase II alpha antibody (ABIN7800574), 1:200).

Flow cytometric analysis of DNA topoisomerase II alpha expression in HepG2 cells using DNA topoisomerase II alpha antibody (ABIN7800574), 1:2,000).

Western blotting analysis using DNA topoisomerase II alpha antibody (ABIN7800574).

Validation of DNA topoisomerase II alpha knockdown using flow cytometry.

Immunocytochemical staining of HeLa cells using DNA topoisomerase II alpha antibody (ABIN7800574), 1:1,000), Top panel: wild-type (WT), Bottom panal: DNA topoisomerase II alpha shRNA knockdown (KD).

6 images

Catalog No. ABIN7800574

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant USP39 antibody

KD Validated USP39 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB1930 unconjugated Recombinant Antibody

Western blotting analysis using USP39 antibody (ABIN7800735).

Immunohistochemistry was performed on paraffin-embedded mouse heart using USP39 antibody (ABIN7800735), 1:200).

Flow cytometric analysis of USP39 expression in HepG2 cells using USP39 antibody (ABIN7800735), 1:2,000).

Western blotting analysis using USP39 antibody (ABIN7800735).

Immunohistochemistry was performed on paraffin-embedded mouse lung using USP39 antibody (ABIN7800735), 1:200).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using USP39 antibody (ABIN7800735), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse liver using USP39 antibody (ABIN7800735), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse brain using USP39 antibody (ABIN7800735), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using USP39 antibody (ABIN7800735), 1:200).

9 images

Catalog No. ABIN7800735

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant SMC3 antibody

KD Validated SMC3 Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 24GB2155 unconjugated Recombinant Antibody

Western blotting analysis using SMC3 antibody (ABIN7800448).

Immunocytochemical staining of HeLa cells using SMC3 antibody (ABIN7800448), 1:1,000), Top panel: wild-type (WT), Bottom panal: SMC3 shRNA knockdown (KD).

Validation of SMC3 knockdown using flow cytometry.

Western blotting analysis using SMC3 antibody (ABIN7800448).

Flow cytometric analysis of SMC3 expression in HepG2 cells using SMC3 antibody (ABIN7800448), 1:2,000).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using SMC3 antibody (ABIN7800448), 1:200).

6 images

Catalog No. ABIN7800448

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant TRAP1 antibody

KD Validated TRAP1 Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 24GB2560 unconjugated Recombinant Antibody

Western blotting analysis using TNF receptor associated protein 1 antibody (ABIN7800567).

Immunohistochemistry was performed on paraffin-embedded mouse heart using TNF receptor associated protein 1 antibody (ABIN7800567), 1:200).

Western blotting analysis using TNF receptor associated protein 1 antibody (ABIN7800567).

Flow cytometric analysis of TNF receptor associated protein 1 expression in HepG2 cells using TNF receptor associated protein 1 antibody (ABIN7800567), 1:2,000).

Validation of TNF receptor associated protein 1 knockdown using flow cytometry.

Immunocytochemical staining of HeLa cells using TNF receptor associated protein 1 antibody (ABIN7800567), 1:1,000), Top panel: wild-type (WT), Bottom panal: TNF receptor associated protein 1 shRNA knockdown (KD).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using TNF receptor associated protein 1 antibody (ABIN7800567), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using TNF receptor associated protein 1 antibody (ABIN7800567), 1:200).

8 images

Catalog No. ABIN7800567

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant SRY-Box Transcription Factor 9 antibody

KD Validated Reactivity: Human FACS, IF (p), WB Host: Rabbit Monoclonal 24GB2000 unconjugated Recombinant Antibody

Flow cytometric analysis of SOX9 expression in HT- cells using SOX9 antibody (ABIN7800973), 1:2,000).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using SOX9 antibody (ABIN7800973), 1:200).

Western blotting analysis using SOX9 antibody (ABIN7800973).

Validation of SOX9 knockdown using flow cytometry.

Western blotting analysis using SOX9 antibody (ABIN7800973).

Immunocytochemical staining of HeLa cells using SOX9 antibody (ABIN7800973), 1:1,000), Top panel: wild-type (WT), Bottom panal: SOX9 shRNA knockdown (KD).

Immunohistochemistry was performed on paraffin-embedded mouse brain using SOX9 antibody (ABIN7800973), 1:200).

7 images

Catalog No. ABIN7800973

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant DNMT1 antibody

KD Validated DNMT1 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB5135 unconjugated Recombinant Antibody

Western blotting analysis using DNA methyltransferase 1 antibody (ABIN7798362).

Immunohistochemistry was performed on paraffin-embedded human tonsillitis using DNA methyltransferase 1 antibody (ABIN7798362), 1:200).

Flow cytometric analysis of DNA methyltransferase 1 expression in HepG2 cells using DNA methyltransferase 1 antibody (ABIN7798362), 1:2,000).

Validation of DNA methyltransferase 1 knockdown using flow cytometry.

Western blotting analysis using DNA methyltransferase 1 antibody (ABIN7798362).

Immunocytochemical staining of Hela cells using DNA methyltransferase 1 antibody (ABIN7798362), 1:1,000), Top panel: wild-type (WT), Bottom panal: DNA methyltransferase 1 shRNA knockdown (KD).

6 images

Catalog No. ABIN7798362

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant CKB antibody

KD Validated CKB Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB4350 unconjugated Recombinant Antibody

Western blotting analysis using creatine kinase B antibody (ABIN7798162).

Immunohistochemistry was performed on paraffin-embedded mouse brain using creatine kinase B antibody (ABIN7798162), 1:200).

Flow cytometric analysis of Creatine kinase B expression in HeLa cells using Creatine kinase B antibody (ABIN7798162), 1:2,000).

Validation of Creatine kinase B knockdown using flow cytometry.

Western blotting analysis using creatine kinase B antibody (ABIN7798162).

Immunocytochemical staining of HeLa cells using Creatine kinase B antibody (ABIN7798162), 1:1,000), Top panel: wild-type (WT), Bottom panal: Creatine kinase B shRNA knockdown (KD).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using creatine kinase B antibody (ABIN7798162), 1:200).

7 images

Catalog No. ABIN7798162

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant CKB antibody

KD Validated CKB Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 24GB4355 unconjugated Recombinant Antibody

Western blotting analysis using creatine kinase B antibody (ABIN7798163).

Immunohistochemistry was performed on paraffin-embedded mouse brain using creatine kinase B antibody (ABIN7798163), 1:200).

Flow cytometric analysis of Creatine kinase B expression in HeLa cells using Creatine kinase B antibody (ABIN7798163), 1:2,000).

Validation of Creatine kinase B knockdown using flow cytometry.

Western blotting analysis using creatine kinase B antibody (ABIN7798163).

Immunocytochemical staining of HeLa cells using Creatine kinase B antibody (ABIN7798163), 1:1,000), Top panel: wild-type (WT), Bottom panal: Creatine kinase B shRNA knockdown (KD).

Immunohistochemistry was performed on paraffin-embedded human glioblastoma using creatine kinase B antibody (ABIN7798163), 1:200).

7 images

Catalog No. ABIN7798163

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant CHEK2 antibody

KD Validated CHEK2 Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 24GB4585 unconjugated Recombinant Antibody

Western blotting analysis using checkpoint kinase 2 antibody (ABIN7798040).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using checkpoint kinase 2 antibody (ABIN7798040), 1:200).

Flow cytometric analysis of Checkpoint kinase 2 expression in HAP-1 cells using Checkpoint kinase 2 antibody (ABIN7798040), 1:2,000).

Validation of Checkpoint kinase 2 knockdown using flow cytometry.

Western blotting analysis using checkpoint kinase 2 antibody (ABIN7798040).

Immunocytochemical staining of Hela cells using Checkpoint kinase 2 antibody (ABIN7798040), 1:1,000), Top panel: wild-type (WT), Bottom panal: Checkpoint kinase 2 shRNA knockdown (KD).

6 images

Catalog No. ABIN7798040

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant NF-kB p65 antibody

KD Validated NFkBP65 Reactivity: Human WB, FACS, ICC, IF (p) Host: Rabbit Monoclonal 23GB1490 unconjugated Recombinant Antibody

Western blotting analysis using NF-kB p65 antibody (ABIN7799645).

Immunohistochemistry was performed on paraffin-embedded mouse spleen using NF-kB p65 antibody (ABIN7799645), 1:200).

Flow cytometric analysis of NF-kB p65 expression in HepG2 cells using NF-kB p65 antibody (ABIN7799645), 1:2,000).

Western blotting analysis using NF-kB p65 antibody (ABIN7799645).

Immunocytochemical staining of HepG2 cells with NF-kB p65 antibody (ABIN7799645), 1:1,000).

Immunohistochemistry was performed on paraffin-embedded human endometrial carcinoma using NF-kB p65 antibody (ABIN7799645), 1:200).

6 images

Catalog No. ABIN7799645

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant STAU1/Staufen antibody

KD Validated STAU1 Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 24GB5095 unconjugated Recombinant Antibody

Western blotting analysis using STAU1 antibody (ABIN7800434).

Immunohistochemistry was performed on paraffin-embedded human breast carcinoma using STAU1 antibody (ABIN7800434), 1:200).

Flow cytometric analysis of STAU1 expression in HT- cells using STAU1antibody (ABIN7800434), 1:2,000).

Validation of STAU1 knockdown using flow cytometry.

Western blotting analysis using STAU1 antibody (ABIN7800434).

Immunocytochemical staining of Hela cells using STAU1 antibody (ABIN7800434), 1:1,000), Top panel: wild-type (WT), Bottom panal: STAU1 shRNA knockdown (KD).

6 images

Catalog No. ABIN7800434

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant PCYT1A antibody

KD Validated PCYT1A Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 24GB5015 unconjugated Recombinant Antibody

Western blotting analysis using PCYT1A antibody (ABIN7799789).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using PCYT1A antibody (ABIN7799789), 1:200).

Flow cytometric analysis of PCYT1A expression in HepG2 cells using PCYT1A antibody (ABIN7799789), 1:2,000).

Validation of PCYT1A knockdown using flow cytometry.

Western blotting analysis using PCYT1A antibody (ABIN7799789).

Immunocytochemical staining of HeLa cells using PCYT1A antibody (ABIN7799789), 1:1,000), Top panel: wild-type (WT), Bottom panal: PCYT1A shRNA knockdown (KD).

6 images

Catalog No. ABIN7799789

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant NFKB1 antibody

KD Validated NFKB1 Reactivity: Human WB, IF (p), FACS Host: Rabbit Monoclonal 23GB2710 unconjugated Recombinant Antibody

Western blotting analysis using NFKB1 antibody (ABIN7799638).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using NFKB1 antibody (ABIN7799638), 1:200).

Western blotting analysis using NFKB1 antibody (ABIN7799638).

Flow cytometric analysis of NFKB1 expression in C2C12 cells using NFKB1 antibody (ABIN7799638), 1:2,000).

Immunohistochemistry was performed on paraffin-embedded human lymphoma using NFKB1 antibody (ABIN7799638), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse liver using NFKB1 antibody (ABIN7799638), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse spleen using NFKB1 antibody (ABIN7799638), 1:200).

7 images

Catalog No. ABIN7799638

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant AIF antibody

KD Validated AIFM1 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 25GB2810 unconjugated Recombinant Antibody

Western blotting analysis using AIFM1 antibody (ABIN7797632).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using AIFM1 antibody (ABIN7797632), 1:200).

Flow cytometric analysis of AIFM1 expression in HepG2 cells using AIFM1 antibody (ABIN7797632), 1:2,000).

Western blotting analysis using AIFM1 antibody (ABIN7797632).

Immunohistochemistry was performed on paraffin-embedded human endometrial carcinoma using AIFM1 antibody (ABIN7797632), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse spleen using AIFM1 antibody (ABIN7797632), 1:200).

6 images

Catalog No. ABIN7797632

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant AGL antibody

KD Validated AGL Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 23GB2965 unconjugated Recombinant Antibody

Western blotting analysis using AGL antibody (ABIN7797592).

Immunohistochemistry was performed on paraffin-embedded mouse kidney using AGL antibody (ABIN7797592), 1:200).

Flow cytometric analysis of AGL expression in HAP-1 cells using AGL antibody (ABIN7797592), 1:2,000).

Western blotting analysis using AGL antibody (ABIN7797592).

Immunocytochemical staining of HeLa cells using AGL antibody (ABIN7797592), 1:1,000), Top panel: wild-type (WT), Bottom panal: AGL shRNA knockdown (KD).

Immunohistochemistry was performed on paraffin-embedded mouse lung using AGL antibody (ABIN7797592), 1:200).

Immunohistochemistry was performed on paraffin-embedded mouse liver using AGL antibody (ABIN7797592), 1:200).

7 images

Catalog No. ABIN7797592

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

Recombinant ACAA2 antibody

KD Validated ACAA2 Reactivity: Human WB, FACS, IF (p) Host: Rabbit Monoclonal 23GB2955 unconjugated Recombinant Antibody

Western blotting analysis using Acetyl-CoA acyltransferase 2 antibody (ABIN7797441).

Immunohistochemistry was performed on paraffin-embedded human sigmoid colon carcinoma using acetyl-CoA acyltransferase 2 antibody (ABIN7797441), 1:200).

Validation of Acetyl-CoA acyltransferase 2 knockdown using flow cytometry.

Western blotting analysis using Acetyl-CoA acyltransferase 2 antibody (ABIN7797441).

Flow cytometric analysis of Acetyl-CoA acyltransferase 2 expression in C2C12 cells using Acetyl-CoA acyltransferase 2 antibody (ABIN7797441), 1:2,000).

Immunocytochemical staining of HeLa cells using Acetyl-CoA acyltransferase 2 antibody (ABIN7797441), 1:1,000), Top panel: wild-type (WT), Bottom panal: Acetyl-CoA acyltransferase 2 shRNA knockdown (KD).

6 images

Catalog No. ABIN7797441

$598.92

Plus shipping costs $50.00

100 μL

Shipping to: United States

Delivery in 3 to 5 Business Days

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