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Recombinant Proteins

At AAA Biotech, we offer a comprehensive selection of high-quality recombinant proteins for use in a wide range of research areas, including immunology, neuroscience, stem cell research, cancer research and more. No matter whether you need recombinant proteins for cell expansion, polarization, differentiation, or cell processing applications, we have got you covered.


Our recombinant proteins undergo rigorous quality testing. So, you can rely on AAA Biotech for high-quality recombinant proteins to support your research. Explore our catalog to find the right protein for your research needs.


Viewing 8100-8150 of 14112 product results


product-image-AAA143943_SDS_PAGE13.jpg SDS-PAGE

Interleukin 10, Recombinant Protein (Cat# AAA143943)

Full Name
Recombinant Interleukin 10 (IL10)
Gene Names
IL10; CSIF; TGIF; GVHDS; IL-10; IL10A
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA143949_SDS_PAGE15.jpg SDS-PAGE

Taxilin Alpha, Recombinant Protein (Cat# AAA143949)

Full Name
Recombinant Taxilin Alpha (TXLNa)
Gene Names
TXLNA; IL14; TXLN
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144203_SDS_PAGE13.jpg SDS-PAGE

Quinoid Dihydropteridine Reductase, Recombinant Protein (Cat# AAA144203)

Full Name
Recombinant Quinoid Dihydropteridine Reductase (QDPR)
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144210_SDS_PAGE13.jpg SDS-PAGE

Dipeptidyl Peptidase 9, Recombinant Protein (Cat# AAA144210)

Full Name
Recombinant Dipeptidyl Peptidase 9 (DPP9)
Gene Names
DPP9; DP9; DPLP9; DPRP2; DPRP-2
Applications
Immunoprecipitation, Western Blot
Purity
>90%
Pricing
product-image-AAA144219_SDS_PAGE13.jpg SDS-PAGE

Transferrin Receptor 2, Recombinant Protein (Cat# AAA144219)

Full Name
Recombinant Transferrin Receptor 2 (TFR2)
Gene Names
TFR2; HFE3; TFRC2
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA144223_SDS_PAGE11.jpg SDS-PAGE

Nuclear Mitotic Apparatus Protein 1, Recombinant Protein (Cat# AAA144223)

Full Name
Recombinant Nuclear Mitotic Apparatus Protein 1 (NUMA1)
Gene Names
Numa1; AA764025; AL022610; AU014979; 6720401E04Rik
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA144225_SDS_PAGE13.jpg SDS-PAGE

Prostaglandin D2 Synthase, Recombinant Protein (Cat# AAA144225)

Full Name
Recombinant Prostaglandin D2 Synthase, Brain (PGD2S)
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144227_SDS_PAGE15.jpg SDS-PAGE

Ceruloplasmin, Recombinant Protein (Cat# AAA144227)

Full Name
Recombinant Ceruloplasmin (CP)
Gene Names
CP; CP-2
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144237_SDS_PAGE13.jpg SDS-PAGE

Glutamate Decarboxylase 1, Recombinant Protein (Cat# AAA144237)

Full Name
Recombinant Glutamate Decarboxylase 1, Brain (GAD1)
Gene Names
GAD; GAD1; glutamate decarboxylase; GLUTAMATE DECARBOXYLASE; GLUTAMATE DECARBOXYLASE 1; MKP11.30; MKP11_30
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144255_SDS_PAGE13.jpg SDS-PAGE

Isocitrate Dehydrogenase 2, Recombinant Protein (Cat# AAA144255)

Full Name
Recombinant Isocitrate Dehydrogenase 2, mitochondrial (IDH2)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA144259_SDS_PAGE15.jpg SDS-PAGE

Erythropoietin, Recombinant Protein (Cat# AAA144259)

Full Name
Recombinant Erythropoietin (EPO)
Gene Names
EPO; EP; MVCD2
Applications
Immunoprecipitation, Western Blot
Purity
>90%
Pricing
product-image-AAA144260_SDS_PAGE13.jpg SDS-PAGE

Intelectin 1, Recombinant Protein (Cat# AAA144260)

Full Name
Recombinant Intelectin 1 (ITLN1)
Gene Names
ITLN1; HL1; LFR; HL-1; INTL; ITLN; hIntL; omentin
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144266_SDS_PAGE13.jpg SDS-PAGE

Actin Alpha 2, Recombinant Protein (Cat# AAA144266)

Full Name
Recombinant Actin Alpha 2, Smooth Muscle (ACTa2)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA144358_SDS_PAGE11.jpg SDS-PAGE

Lamin B1, Recombinant Protein (Cat# AAA144358)

Full Name
Recombinant Lamin B1 (LMNB1)
Gene Names
LMNB1; LMN; ADLD; LMN2; LMNB
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA144369_SDS_PAGE13.jpg SDS-PAGE

Apoptosis, Recombinant Protein (Cat# AAA144369)

Full Name
Recombinant Apoptosis Inhibitor 5 (API5)
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144392_SDS_PAGE13.jpg SDS-PAGE

Endoplasmic Reticulum To Nucleus Signalling 1, Recombinant Protein (Cat# AAA144392)

Full Name
Recombinant Endoplasmic Reticulum To Nucleus Signalling 1 (ERN1)
Gene Names
ERN1; IRE1; IRE1P; IRE1a; hIRE1p
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144405_SDS_PAGE11.jpg SDS-PAGE

Octamer Binding Transcription Factor 1, Recombinant Protein (Cat# AAA144405)

Full Name
Recombinant Octamer Binding Transcription Factor 1 (OCT1)
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA144410_SDS_PAGE13.jpg SDS-PAGE

Collagen Type XVI, Recombinant Protein (Cat# AAA144410)

Full Name
Recombinant Collagen Type XVI (COL16)
Reactivity
Human
Applications
CoImmunoprecipitation, Immunoprecipitation, Western Blot
Purity
>90%
Pricing
product-image-AAA144414_SDS_PAGE15.jpg SDS-PAGE

Syntenin 1, Recombinant Protein (Cat# AAA144414)

Full Name
Recombinant Syntenin 1 (ST1)
Gene Names
SDCBP; ST1; MDA9; SYCL; MDA-9; TACIP18
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144423_SDS_PAGE15.jpg SDS-PAGE

Glycoprotein A33, Recombinant Protein (Cat# AAA144423)

Full Name
Recombinant Glycoprotein A33 (GPA33)
Gene Names
GPA33; A33
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA144424_SDS_PAGE15.jpg SDS-PAGE

Z (PROZ), Recombinant Protein (Cat# AAA144424)

Full Name
Recombinant Protein Z (PROZ)
Gene Names
PROZ; PZ
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA144278_AD11.jpg Application Data

Triggering Receptor Expressed On Myeloid Cells 2, Recombinant Protein (Cat# AAA144278)

Full Name
Recombinant Triggering Receptor Expressed On Myeloid Cells 2 (TREM2)
Gene Names
TREM2; TREM-2; Trem2a; Trem2b; Trem2c
Applications
Immunoprecipitation, Western Blot
Purity
>90%
Pricing
product-image-AAA144328_SDS_PAGE15.jpg SDS-PAGE

Luteinizing Hormone Beta, Recombinant Protein (Cat# AAA144328)

Full Name
Recombinant Luteinizing Hormone Beta Polypeptide (LHb)
Gene Names
LHB; CGB4; HH23; hLHB; LSH-B
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA144330_SDS_PAGE13.jpg SDS-PAGE

Phospholipase A2, Recombinant Protein (Cat# AAA144330)

Full Name
Recombinant Phospholipase A2, Calcium Independent (iPLA2)
Gene Names
PLA2G1B; PLA2; PLA2A; PPLA2
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144335_SDS_PAGE13.jpg SDS-PAGE

Complement Factor I, Recombinant Protein (Cat# AAA144335)

Full Name
Recombinant Complement Factor I (CFI)
Gene Names
Cfi; FI
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA144339_SDS_PAGE11.jpg SDS-PAGE

Translocator Protein, Recombinant Protein (Cat# AAA144339)

Full Name
Recombinant Translocator Protein (TSPO)
Gene Names
TSPO; DBI; IBP; MBR; PBR; PBS; BPBS; BZRP; PKBS; PTBR; mDRC; pk18
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Pricing
product-image-AAA144344_SDS_PAGE13.jpg SDS-PAGE

Metastasis Associated Protein 2, Recombinant Protein (Cat# AAA144344)

Full Name
Recombinant Metastasis Associated Protein 2 (MTA2)
Reactivity
Human
Applications
CoImmunoprecipitation, Immunoprecipitation, Western Blot
Purity
>85%
Pricing
product-image-AAA145924_SDS_PAGE13.jpg SDS-PAGE

17-Beta-Hydroxysteroid Dehydrogenase Type 3, Recombinant Protein (Cat# AAA145924)

Full Name
Recombinant 17-Beta-Hydroxysteroid Dehydrogenase Type 3 (HSD17b3)
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA145927_SDS_PAGE15.jpg SDS-PAGE

Microtubule Associated Protein 1 Light Chain 3 Alpha, Recombinant Protein (Cat# AAA145927)

Full Name
Recombinant Microtubule Associated Protein 1 Light Chain 3 Alpha (MAP1LC3a)
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
>95%
Pricing
product-image-AAA145933_SDS_PAGE13.jpg SDS-PAGE

Secreted And Transmembrane Protein 1, Recombinant Protein (Cat# AAA145933)

Full Name
Recombinant Secreted And Transmembrane Protein 1 (SECTM1)
Gene Names
SECTM1; K12
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA145937_SDS_PAGE13.jpg SDS-PAGE

Nucleobindin 1, Recombinant Protein (Cat# AAA145937)

Full Name
Recombinant Nucleobindin 1 (NUCB1)
Gene Names
NUCB1; NUC; CALNUC
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA145948_SDS_PAGE11.jpg SDS-PAGE

Sjogren Syndrome Antigen A1, Recombinant Protein (Cat# AAA145948)

Full Name
Recombinant Sjogren Syndrome Antigen A1 (SSA1)
Gene Names
TRIM21; SSA; RO52; SSA1; RNF81; Ro/SSA
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
97%
Pricing
product-image-AAA145949_SDS_PAGE13.jpg SDS-PAGE

Preprooxytocin, Recombinant Protein (Cat# AAA145949)

Full Name
Recombinant Preprooxytocin (OT)
Applications
Western Blot
Purity
>97%
Pricing
product-image-AAA145951_SEQUENCE13.jpg Gene Sequence

Phospholipase C Delta 1, Recombinant Protein (Cat# AAA145951)

Full Name
Recombinant Phospholipase C Delta 1 (PLCd1)
Gene Names
PLCD1; NDNC3; PLC-III
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA149282_SDS_PAGE11.jpg SDS-PAGE

Neurofilament 3 (NEF3), Recombinant Protein (Cat# AAA149282)

Full Name
Recombinant Neurofilament 3 (NEF3)
Gene Names
NEFM; NFM; NEF3; NF-M
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148973_SDS_PAGE13.jpg SDS-PAGE

Cyclin Dependent Kinase 6 (CDK6), Recombinant Protein (Cat# AAA148973)

Full Name
Recombinant Cyclin Dependent Kinase 6 (CDK6)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA149288_SDS_PAGE11.jpg SDS-PAGE

Versican (VCAN), Recombinant Protein (Cat# AAA149288)

Full Name
Recombinant Versican (VCAN)
Gene Names
VCAN; WGN; ERVR; GHAP; PG-M; WGN1; CSPG2
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA148306_SDS_PAGE13.jpg SDS-PAGE

Eosinophil Chemotactic Factor (ECF), Recombinant Protein (Cat# AAA148306)

Full Name
Recombinant Eosinophil Chemotactic Factor (ECF)
Gene Names
Ccl11; Scya11; eotaxin
Reactivity
Mouse
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148309_SDS_PAGE13.jpg SDS-PAGE

Interleukin 1 Beta (IL1b), Recombinant Protein (Cat# AAA148309)

Full Name
Recombinant Interleukin 1 Beta (IL1b)
Gene Names
IL1B; IL-1; IL1F2; IL1-BETA
Reactivity
Chicken
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA148319_SDS_PAGE11.jpg SDS-PAGE

Carcinoembryonic Antigen (CEA), Recombinant Protein (Cat# AAA148319)

Full Name
Recombinant Carcinoembryonic Antigen (CEA)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148324_AD11.jpg Application Data

Epidermal Growth Factor (EGF), Recombinant Protein (Cat# AAA148324)

Full Name
Recombinant Epidermal Growth Factor (EGF)
Gene Names
Egf; AI790464
Reactivity
Mouse
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148330_SDS_PAGE13.jpg SDS-PAGE

Serglycin (SRGN), Recombinant Protein (Cat# AAA148330)

Full Name
Recombinant Serglycin (SRGN)
Gene Names
SRGN; PPG; PRG; PRG1
Reactivity
Human
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148334_SDS_PAGE13.jpg SDS-PAGE

Microphthalmia Associated Transcription Factor (MITF), Recombinant Protein (Cat# AAA148334)

Full Name
Recombinant Microphthalmia Associated Transcription Factor (MITF)
Gene Names
MITF; MI; WS2; CMM8; WS2A; COMMAD; bHLHe32
Reactivity
Human
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148337_SDS_PAGE11.jpg SDS-PAGE (Figure. SDS-PAGE)

Nerve Growth Factor (NGF), Recombinant Protein (Cat# AAA148337)

Full Name
Recombinant Nerve Growth Factor (NGF)
Gene Names
Ngf; Ngfb; beta-NGF
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA148345_SDS_PAGE13.jpg SDS-PAGE

Vascular Endothelial Growth Factor D (VEGFD), Recombinant Protein (Cat# AAA148345)

Full Name
Recombinant Vascular Endothelial Growth Factor D (VEGFD)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA148349_SDS_PAGE11.jpg SDS-PAGE

Glycogen Phosphorylase, Muscle (PYGM), Recombinant Protein (Cat# AAA148349)

Full Name
Recombinant Glycogen Phosphorylase, Muscle (PYGM)
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA148357_SDS_PAGE13.jpg SDS-PAGE

B-Cell Leukemia/Lymphoma 2 (Bcl2), Recombinant Protein (Cat# AAA148357)

Full Name
Recombinant B-Cell Leukemia/Lymphoma 2 (Bcl2)
Gene Names
Bcl2; Bcl-2
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA148362_SDS_PAGE15.jpg SDS-PAGE

Atrial Natriuretic Peptide (ANP), Recombinant Protein (Cat# AAA148362)

Full Name
Recombinant Atrial Natriuretic Peptide (ANP)
Gene Names
NPPA; ANF; ANP; CDD; CDP; PND; ATFB6; ATRST2; CDD-ANF
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA145379_SDS_PAGE13.jpg SDS-PAGE

Leucine Rich Repeats And Death Domain Containing Protein, Recombinant Protein (Cat# AAA145379)

Full Name
Recombinant Leucine Rich Repeats And Death Domain Containing Protein (LRDD)
Gene Names
PIDD1; LRDD; PIDD
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA145386_SDS_PAGE13.jpg SDS-PAGE

Glial Fibrillary Acidic Protein, Recombinant Protein (Cat# AAA145386)

Full Name
Recombinant Glial Fibrillary Acidic Protein (GFAP)
Gene Names
GFAP; ALXDRD
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 90%
Pricing

What Are Recombinant Proteins?


Recombinant proteins are purified laboratory reagents produced through genetic engineering. A specific gene of interest is inserted into a host organism, such as mammalian, bacterial, yeast, or insect cells, which then expresses the protein in a controlled environment.


The recombinant process utilized to generate the recombinant proteins in our catalog provides precise control over sequence modifications, expression levels, and large-scale production tailored to experimental needs. These recombinants are widely used in research to investigate protein-protein interactions, enzyme activities, receptor-ligand binding, and cellular responses. Additionally, recombinant proteins serve as standards or controls in immunostaining assays and support cell growth and differentiation in culture systems, particularly in immunology, oncology, and structural biology studies.


Common Applications of Recombinant Proteins


  • Studying protein-protein and protein-DNA interactions

  • Functional assays to study biological pathways

  • Standard curves in ELISA and other quantitative assays

  • Use as antigens for antibody production

  • Development and screening of therapeutic drugs

  • Biomarker discovery and validation

  • Cell signaling and immune response studies

  • Vaccine research and development


Key Features of AAA Biotech’s Recombinant Proteins


  • High Purity: Most proteins are purified to ≥95% using affinity chromatography and other validated techniques.

  • Biological Activity: If functional activity is tested and confirmed for a given protein, it will be noted directly on the product page.

  • Multiple Expression Systems: Available in E. coli, HEK293, CHO, yeast, and insect cells to match your assay requirements.

  • Custom Tags Available: His-tag, GST, FLAG, and Fc fusion options for easy purification and detection.

  • Wide Range of Targets: Cytokines, growth factors, enzymes, receptors, signaling proteins, and more.

  • Validated Consistency: Lot-to-lot consistency ensured through rigorous QC protocols.

  • Flexible Quantities: Available in various pack sizes to suit different experimental needs.

  • Ready-to-Use Format: Lyophilized or liquid formulations that are easy to reconstitute and use.


Why Buy Recombinant Proteins from AAA Biotech?


At AAA Biotech, we are committed to supporting the research community with recombinant proteins that offer exceptional performance and reliability. Our proteins are produced using industry-standard methods and are validated to meet the needs of academic, pharmaceutical, and biotechnology laboratories.


With competitive pricing, global shipping, and dedicated technical support, AAA Biotech makes it simple and convenient to source the high-quality recombinant proteins your work depends on.


FAQ


1. How are AAA Biotech recombinant proteins validated?


Each batch undergoes stringent quality control checks, including SDS-PAGE analysis, endotoxin testing (for select products), and activity assaying (for select products). Certificates of Analysis are provided with every product.


2. Are your proteins suitable for therapeutic development or only research?


AAA Biotech recombinant proteins are strictly for research-use only and are not intended for diagnostic or therapeutic purposes in humans or animals.


3. What types of expression systems do you use for recombinant protein production?


The production labs use a variety of expression platforms, including bacterial (E. coli), yeast, insect (baculovirus), and mammalian (HEK293, CHO) systems. The expression system used depends on the complexity and intended function/use of the protein.


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