Recombinant Antibodies

Sequence-defined, animal-free recombinant monoclonal antibodies for reproducible, supply-secure detection across WB, IHC, ELISA, and flow cytometry.

4807Products
4807 products
Image ProductProduct Type ApplicationPrice Status ACTION
U-Blot® Phospho-CD31 (Tyr713) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-CD31 (Tyr713)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-Ubiquitin Rabbit mAb (Clone W-R12) – Figure 1 of 1
Featured New
Target: Ubiquitin
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence, Immunohistochemistry, Flow Cytometry
From $450.00
Regular price From $450.00
In Stock at Manufacturer
U-Blot® Phospho-EGFR (Tyr1173) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-EGFR (Tyr1173)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-GAP43 (Ser41) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-GAP43 (Ser41)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-Phospho-Serine/Threonine Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-Serine/Threonine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $750.00
Regular price From $750.00
In Stock at Manufacturer
U-Blot® Phospho-RIPK1(Ser161) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-RIPK1 (Ser161)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-Synapsin-1 (Ser9) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-Synapsin-1 (Ser9)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-Phospho-Threonine Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-Threonine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence
From $550.00
Regular price From $550.00
In Stock at Manufacturer
U-Blot® Phospho-HDAC1 (Ser406) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-HDAC1 (Ser406)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-p53 (Ser15) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-p53 (Ser15)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-PAK1 (Thr212) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-PAK1 (Thr212)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-β-Hydroxybutyryllysine Rabbit mAb – Figure 1 of 1
Featured New
Target: β-Hydroxybutyryllysine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
From $550.00
Regular price From $550.00
In Stock at Manufacturer
U-Blot® Smad2 (phospho S255) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-Smad2 (Ser255)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-p38 MAPK (Thr180/Tyr182) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-p38 MAPK (Thr180/Tyr182)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-BTK (Tyr551) Rabbit mAb – Figure 1 of 1
Featured New
Target: Bruton's tyrosine kinase (BTK)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Flow Cytometry
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-CDC2 (Tyr15) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-CDC2 (Tyr15)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunoprecipitation
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-HSP27 (Ser78) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-HSP27 (Ser78)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-Myosin Light Chain 2 (Ser19) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-Myosin Light Chain 2 (Ser19)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-AKT1 (Ser473) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-AKT1 (Ser473)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-SIRT1(Ser47) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-SIRT1 (Ser47)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-L-Lactyllysine Rabbit mAb (Recombinant Monoclonal, Clone W-R81) – Figure 1 of 1
Featured New
Target: L-Lactyllysine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry, Immunoprecipitation, ChIP
From $750.00
Regular price From $750.00
In Stock at Manufacturer
U-Blot® Pan-Asymmetric Di-Methyl Arginine Rabbit mAb – Figure 1 of 1
Featured New
Target: Asymmetric Di-Methyl Arginine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $550.00
Regular price From $550.00
In Stock at Manufacturer
U-Blot® Phospho-Caveolin-1 (Tyr14) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-Caveolin-1 (Tyr14)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-Tau (Ser199) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-Tau (Ser199)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Flow Cytometry
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-Ubiquitin Mouse mAb – Figure 1 of 1
Featured New
Target: Ubiquitin
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence
From $320.00
Regular price From $320.00
In Stock at Manufacturer
U-Blot® SAPK/JNK (phospho T183/Y185) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-SAPK/JNK (Thr183/Tyr185)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-Vimentin (Ser39) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-Vimentin (Ser39)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-Phospho-Tyrosine Rabbit mAb-BSA and Azide free – Figure 1 of 1
Featured New
Target: Phospho-Tyrosine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $550.00
Regular price From $550.00
In Stock at Manufacturer
U-Blot® Phospho-RNA Polymerase II CTD Repeat YSPTSPS (Ser2) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-RNA Polymerase II CTD Repeat YSPTSPS (Ser2)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry, ChIP
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-IkB alpha (Tyr42) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-IκB alpha (Tyr42)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho S6 Ribosomal Protein (Ser235/236) Mouse mAb – Figure 1 of 1
Featured New
Target: Phospho-S6 Ribosomal Protein (Ser235/Ser236)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunofluorescence
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Phospho-NEDD4L (Ser448) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-NEDD4L (Ser448)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-Butyryllysine Rabbit mAb-BSA and Azide free – Figure 1 of 1
Featured New
Target: Butyryllysine
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $750.00
Regular price From $750.00
In Stock at Manufacturer
U-Blot® Pan-O-GlcNAc Rabbit mAb (Recombinant Monoclonal, Clone W-R7) – Figure 1 of 1
Featured New
Target: O-GlcNAc
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, ELISA
From $380.00
Regular price From $380.00
In Stock at Manufacturer
U-Blot® Phospho-HSF1 (Ser326) Rabbit mAb – Figure 1 of 1
Featured New
Target: Phospho-HSF1 (Ser326)
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $288.00
Regular price From $288.00
In Stock at Manufacturer
U-Blot® Pan-O-GlcNAc Rabbit mAb-BSA and Azide free – Figure 1 of 1
Featured New
Target: O-GlcNAc
Recombinant Monoclonal Antibody, Primary Antibodies, Post-Translational Modification Antibodies Western Blot
From $750.00
Regular price From $750.00
In Stock at Manufacturer

About Recombinant Antibodies

Recombinant antibodies are monoclonal antibodies whose heavy- and light-chain sequences are cloned and expressed in defined cell lines (CHO or HEK), rather than produced from a hybridoma or animal serum. Because the sequence is archived, every lot is identical, production is animal-free, and supply does not depend on a cell line or host animal — the format of choice when reproducibility and long-term availability matter most.

Choosing an antibody format: Recombinant vs Monoclonal vs Polyclonal

Recombinant antibodies sit at the reproducibility end of the spectrum. Use the table to weigh them against conventional monoclonal and polyclonal formats.

AttributePolyclonalMonoclonalRecombinant
SpecificityModerate-high - multi-epitopeHigh - single epitopeHigh - single defined epitope
Batch consistencyLow-moderateHighHighest - sequence-defined
Cross-reactivity riskHigher - multiple clonesLowLow
Animal-freeNoPartialYes - fully animal-free
Supply continuityLimited - animal & lot dependentGood - cell-line dependentExcellent - sequence archived
Best forLow-abundance / denatured targetsValidated, reproducible assaysLong-term reproducibility & supply
How to read this: choose recombinant when lot-to-lot consistency, animal-free sourcing, or guaranteed supply are priorities; a conventional monoclonal or polyclonal antibody may be more economical for routine or exploratory work. For the full decision framework, see the antibody format comparison guide.

Recommended recombinant antibodies

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