Recombinant Antibodies

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

4807Products
4807 products
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Western blot testing of human samples using the ACBD3 antibody at 1:1000 dilution for 1 hour at room temperature. A single major band is detected just below the 70 kDa marker, consistent with the expected migration of full-length ACBD3, which typically runs above its predicted 61 kDa mass due to phosphorylation and the structured coiled-coil/GOLD domains that alter SDS–PAGE mobility. The observed band therefore represents the mature, Golgi-associated form of ACBD3.
ACBD3 Antibody / Acyl-CoA binding domain containing protein 3
Target: ACBD3
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot analysis of SOCS7 using anti-SOCS7 antibody. Lane 1: human Hela whole cell lysates, Lane 2: human HepG2 whole cell lysates, Lane 3: human RT4 whole cell lysates, Lane 4: human whole cell lysates. After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 min. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT.
SOCS7 Antibody / Suppressor of cytokine signaling 7
Target: SOCS7
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Phospho-Syk (Tyr323) Antibody / SYK
Target: SYK
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
$449.00
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Western blot analysis of ATP5G1 expression in human HL-60 cell lysate using the ATP5G1 antibody. A single band is detected at approximately 8-9 kDa, below the unprocessed theoretical mass (~14 kDa). This mobility corresponds to the mature mitochondrial form of ATP5G1 following cleavage of its N-terminal targeting sequence. Similar migration (~7-9 kDa) has been reported for subunit c proteins in biochemical studies of the F0-ATP synthase complex.
ATP5G1 Antibody / ATP5MC1
Target: ATP5G1
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
$449.00
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Western blot analysis of CRCP expression in human HeLa cell lysate using the CRCP antibody. A single band is detected at ~ 22-23 kDa, higher than the predicted 16 kDa MW. This migration pattern is consistent with published data showing that CRCP commonly runs near 20-23 kDa due to its acidic composition, partial membrane association, and post-translational modifications such as phosphorylation and N-terminal acetylation. The observed band therefore represents the mature functional form of CRCP.
CRCP Antibody / CGRP receptor component protein
Target: CRCP
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation
$449.00
$449.00
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Western blot testing of mouse pancreas tissue lysate with the ERP27 antibody at 1:2000 dilution for 1 hour at room temperature. A single band is detected at approximately 34 kDa, slightly above the predicted 30 kDa molecular weight. This shift is consistent with published data showing glycosylated, ER-localized forms of ERP27 migrating between 33-35 kDa. The observed band corresponds to the mature, post-translationally modified ERP27 protein.
ERP27 Antibody / Endoplasmic reticulum resident protein 27 / TXNDC13
Target: ERP27
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
$449.00
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Western blot analysis of ATP5G1 expression in human HeLa cell lysate using the ATP5G1 antibody. A single band is detected at approximately 8-9 kDa, below the unprocessed theoretical mass (~14 kDa). This mobility corresponds to the mature mitochondrial form of ATP5G1 following cleavage of its N-terminal targeting sequence. Similar migration (~7-9 kDa) has been reported for subunit c proteins in biochemical studies of the F0-ATP synthase complex.
ATP5G1 Antibody / ATP5MC1
Target: ATP5G1
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot analysis of eIF1A expression in human Jurkat cell lysate using eIF1A antibody. Predicted molecular weight ~16 kDa.
EIF1AX Antibody / eIF1A X isoform
Target: EIF1AX
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation
$449.00
$449.00
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Western blot analysis of CFD expression in human THP-1 cell lysate using the CFD antibody. Predicted molecular weight ~27 kDa.
CFD Antibody / Complement Factor D
Target: CFD
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot analysis of RIPK2 in human K562 cell lysate using RIPK2 antibody. Expected molecular weight ~61 kDa.
RIPK2 Antibody / Receptor interacting serine threonine kinase 2
Target: RIPK2
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot analysis of Nesprin 3 expression in human 293 cell lysate using Nesprin 3 antibody. A single band is detected at ~100 kDa, running slightly below the ~112 kDa prediction. The migration is consistent with the reported nesprin-3 isoform pattern (long form ~108-112 kDa, short form ~95-105 kDa) and the faster apparent mobility of coiled-coil nesprins on SDS-PAGE.
Nesprin 3 Antibody / SYNE3
Target: SYNE3
Antibodies, Primary Antibodies Western Blot
$449.00
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Immunoprecipitation analysis using the antibody at 1:50 dilution. Western blot at 1:1000 dilution. Predicted molecular weight: 50-56 kDa.
PPP2R5E Antibody / Serine threonine protein phosphatase 2A regulatory subunit B epsilon
Target: PPP2R5E
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation
$449.00
$449.00
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Immunohistochemical staining of TPH2 using anti-TPH2 antibody. TPH2 was detected in a paraffin-embedded section of mouse brain tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1:50 rabbit anti-TPH2 antibody overnight at 4oC. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 min at 37oC.
TPH2 Antibody / Tryptophan hydroxylase 2
Target: TPH2
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
$449.00
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Western blot testing of human samples using the Histone H3 (acetyl K36) antibody at 1:1000 dilution for 1 hour at room temperature.
Histone H3 (acetyl K36) Antibody / HIST1H3A
Target: HIST1H3A
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
$449.00
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Immunoprecipitation analysis using the antibody at 1:50 dilution. Western blot at 1:1000 dilution. Predicted molecular weight ~46 kDa.
PSMC5 Antibody / 26S proteasome regulatory subunit 8
Target: PSMC5
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry
$449.00
$449.00
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Western blot analysis of PPP2R5E expression in human 293 cell lysate using PPP2R5E antibody. Predicted molecular weight: 50~56kDa.
PPP2R5E Antibody / Serine/threonine-protein phosphatase 2A regulatory subunit B epsilon
Target: PPP2R5E
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
$449.00
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Western blot analysis of PRPF31 expression in human Jurkat cell lysate using the PRPF31 antibody. Predicted molecular weight ~55 kDa.
PRPF31 Antibody / Pre-mRNA processing factor 31
Target: PRPF31
Antibodies, Primary Antibodies Western Blot, Immunofluorescence, Flow Cytometry
$449.00
$449.00
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Western blot testing of human samples using the RALA antibody at 1:5000 dilution for 1 hour at room temperature. Predicted molecular weight ~24 kDa.
RALA Antibody / Ras-related protein Ral-A
Target: RALA
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot analysis of NDUFB4 using anti-NDUFB4 antibody. Lane 1: human HepG2 whole cell lysates, Lane 2: human PC-3 whole cell lysates, Lane 3: human MCF-7 whole cell lysates, Lane 4: human whole cell lysates. After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 min. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT.
NDUFB4 Antibody / NADH dehydrogenase ubiquinone 1 beta subcomplex subunit 4
Target: NDUFB4
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence
$449.00
$449.00
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Immunohistochemical staining of IQGAP2 using anti-IQGAP2 antibody. IQGAP2 was detected in a paraffin-embedded section of human liver cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1:50 rabbit anti-IQGAP2 antibody overnight at 4oC. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 min at 37oC.
IQGAP2 Antibody / IQ motif containing GTPase activating protein 2
Target: IQGAP2
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Immunohistochemical staining of ICAM1 using anti-ICAM1 antibody. ICAM1 was detected in a paraffin-embedded section of mouse spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1:50 rabbit anti-ICAM1 antibody overnight at 4oC. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 min at 37oC.
ICAM1 Antibody / CD54
Target: ICAM1
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot testing of human samples using the VAPA antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight ~28 kDa.
VAPA Antibody / Vesicle-associated membrane protein-associated protein A
Target: VAPA
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot analysis of PPM1G expression in HeLa cell lysate. Predicted molecular weight ~59 kDa, commonly observed at 59-75 kDa.
PPM1G Antibody / Protein phosphatase 1G
Target: PPM1G
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot testing of human samples using the Phospho-Nucleophosmin (Ser125) antibody at 1:3000 dilution for 1 hour at room temperature. A predominant band is observed at ~35 kDa, consistent with phosphorylated NPM1 migrating slightly above its predicted 33 kDa. An additional ~26 kDa species is detected, consistent with a Ser125-containing proteolytic fragment of NPM1 that appears in some cell lysates.
Phospho-Nucleophosmin (Ser125) Antibody / NPM1
Target: NPM1
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot analysis of FPGS expression in human HeLa cell lysate using FPGS antibody. Predicted molecular weight ~65 kDa.
FPGS Antibody / Folylpolyglutamate synthase
Target: FPGS
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot analysis of PREPL expression in (1) human MCF7 cell lysate; (2) rat C6 cell lysate using PREPL antibody. Predicted molecular weight: 74-84 kDa (multiple isoforms).
PREPL Antibody / Prolyl endopeptidase-like protein
Target: PREPL
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunofluorescence, Immunoprecipitation
$449.00
$449.00
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Immunohistochemical staining using SLC25A12 antibody on paraffin-embedded human colon cancer tissue sections. Heat-induced epitope retrieval was performed using EDTA buffer (pH 8.0) prior to antibody incubation. Sections were blocked with 10% goat serum and incubated with SLC25A12 antibody overnight at 4C. Detection was carried out using an HRP-based secondary antibody with DAB as the chromogen. Staining shows cytoplasmic immunoreactivity in tumor cells. Nuclei were counterstained with hematoxylin.
SLC25A12 Antibody / ARALAR1
Target: SLC25A12
Antibodies, Primary Antibodies Western Blot, Immunoprecipitation
$449.00
$449.00
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Western blot analysis of DEGS1 expression in human 293 cell lysate using DEGS1 antibody. Predicted molecular weight ~38 kDa.
DEGS1 Antibody / DES1 / Dihydroceramide desaturase-1
Target: DEGS1
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot using the Phospho-p38 (Thr180) antibody and MCF-7 cell lysate shows a predominant band at ~38-40 kDa consistent with p38 alpha, with a faint higher species (~41-42 kDa) attributable to p38 beta or a more highly phosphorylated pool.
Phospho-p38 (Thr180) Antibody / MAPK14
Target: MAPK14
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot testing of human Jurkat cell lysate using the Pan-PKC antibody at 1:5000 dilution for 1 hour at room temperature.
Pan-PKC Antibody / PRKCA/PRKCB/PRKCD/PRKCE/PRKCG/PRKCZ
Target: PRKCA
Antibodies, Primary Antibodies Western Blot
$449.00
$449.00
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Western blot analysis of GALT expression in human K562 cell lysate using GALT antibody. Predicted molecular weight ~43 kDa.
GALT Antibody / Galactose-1-phosphate uridylyltransferase
Target: GALT
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
$449.00
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Western blot analysis of TRAIL R3 expression in human Jurkat cell lysate using TRAIL R3 antibody. Predicted molecular weight ~27 kDa.
TRAIL R3 Antibody / DcR1
Target: TRAIL
Antibodies, Primary Antibodies Western Blot, Immunofluorescence
$449.00
$449.00
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Immunohistochemical staining of Ki67/MKI67 using anti-Ki-67 antibody. Ki67/MKI67 was detected in a paraffin-embedded section of human colon cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1:50 rabbit anti-Ki-67 antibody overnight at 4oC. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 min at 37oC.
Ki-67 Antibody / MKI67
Target: KI-67
Antibodies, Primary Antibodies Immunohistochemistry, Immunofluorescence
$449.00
$449.00
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Western blot testing of mouse samples with the BDKRB2 antibody at 1:3000 dilution for 1 hour at room temperature. Predicted molecular weight ~78 kDa.
BDKRB2 Antibody / Bradykinin receptor B2
Target: BDKRB2
Antibodies, Primary Antibodies Western Blot, Immunohistochemistry, Immunoprecipitation
$449.00
$449.00
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Immunohistochemical staining of Tuberin/TSC2 (Phospho-S939) using anti-Phospho-Tuberin (pSer939) antibody. Tuberin/TSC2 (Phospho-S939) was detected in a paraffin-embedded section of mouse brain tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with a dilution of 1:50 rabbit anti-Phospho-Tuberin (Ser939) antibody overnight at 4oC.
Phospho-Tuberin (Ser939) Antibody / TSC2
Target: TSC2
Antibodies, Primary Antibodies, Phospho Antibodies Western Blot, Immunohistochemistry
$449.00
$449.00
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Western blot testing of human samples using the HN1 antibody at 1:1000 dilution for 1 hour at room temperature. Predicted molecular weight: 16-20 kDa (two isoforms).
HN1 Antibody / JPT1 / Hematological and neurological expressed 1
Target: HN1
Antibodies, Primary Antibodies Flow Cytometry, Immunofluorescence, Western Blot
$449.00
$449.00
In Stock at Manufacturer
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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.

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Monoclonal vs Polyclonal vs Recombinant Antibodies: How to Choose

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