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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 6850-6900 of 14112 product results


product-image-AAA134319_AD11.jpg Application Data

Transforming Growth Factor Beta 1 (TGFb1), Recombinant Protein (Cat# AAA134319)

Full Name
Recombinant Transforming Growth Factor Beta 1 (TGFb1)
Gene Names
TGFB1; CED; LAP; DPD1; TGFB; TGFbeta
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134321_SDS_PAGE15.jpg SDS-PAGE

Adiponectin Receptor 2 (ADIPOR2), Recombinant Protein (Cat# AAA134321)

Full Name
Recombinant Adiponectin Receptor 2 (ADIPOR2)
Gene Names
ADIPOR2; PAQR2; ACDCR2
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134340_SDS_PAGE13.jpg SDS-PAGE

Survivin (Surv), Recombinant Protein (Cat# AAA134340)

Full Name
Recombinant Survivin (Surv)
Gene Names
BIRC5; API4; EPR-1
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134344_SDS_PAGE13.jpg SDS-PAGE

Parathyroid Hormone (PTH), Recombinant Protein (Cat# AAA134344)

Full Name
Recombinant Parathyroid Hormone (PTH)
Gene Names
Pth; Pthp
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134347_SDS_PAGE13.jpg SDS-PAGE

A Disintegrin And Metalloproteinase With Thrombospondin 7 (ADAMTS7), Recombinant Protein (Cat# AAA134347)

Full Name
Recombinant A Disintegrin And Metalloproteinase With Thrombospondin 7 (ADAMTS7)
Gene Names
ADAMTS7; ADAM-TS7; ADAMTS-7; ADAM-TS 7
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134354_SDS_PAGE13.jpg SDS-PAGE

Coiled Coil Domain Containing Protein 80 (CCDC80), Recombinant Protein (Cat# AAA134354)

Full Name
Recombinant Coiled Coil Domain Containing Protein 80 (CCDC80)
Gene Names
Ccdc80; CL2; Dro1; Ssg1
Applications
Western Blot
Purity
>90%
Pricing
product-image-AAA134357_SDS_PAGE13.jpg SDS-PAGE

Protein Kinase B Alpha (PKBa), Recombinant Protein (Cat# AAA134357)

Full Name
Recombinant Protein Kinase B Alpha (PKBa)
Gene Names
AKT1; AKT; PKB; RAC; CWS6; PRKBA; PKB-ALPHA; RAC-ALPHA
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134370_SDS_PAGE13.jpg SDS-PAGE

N-Acetyl Beta-D-Glucosaminidase (NAGase), Recombinant Protein (Cat# AAA134370)

Full Name
Recombinant N-Acetyl Beta-D-Glucosaminidase (NAGase)
Gene Names
MGEA5; OGA; MEA5; NCOAT
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 80%
Pricing
product-image-AAA134380_AD11.jpg Application Data

Major Histocompatibility Complex Class I E (MHCE), Recombinant Protein (Cat# AAA134380)

Full Name
Recombinant Major Histocompatibility Complex Class I E (MHCE)
Gene Names
HLA-E; MHC; QA1; EA1.2; EA2.1; HLA-6.2
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134036_AD11.jpg Application Data

Interferon Gamma (IFNg), Recombinant Protein (Cat# AAA134036)

Full Name
Recombinant Interferon Gamma (IFNg)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134040_SDS_PAGE13.jpg SDS-PAGE

Bone Morphogenetic Protein 6 (BMP6), Recombinant Protein (Cat# AAA134040)

Full Name
Recombinant Bone Morphogenetic Protein 6 (BMP6)
Gene Names
BMP6; VGR; VGR1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134044_SDS_PAGE13.jpg SDS-PAGE

Hepatocyte Growth Factor (HGF), Recombinant Protein (Cat# AAA134044)

Full Name
Recombinant Hepatocyte Growth Factor (HGF)
Gene Names
Hgf; SF; NK1; NK2; HGF/SF; SF/HGF; C230052L06Rik
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134047_SDS_PAGE13.jpg SDS-PAGE

Activin A Receptor Type I B (ACVR1B), Recombinant Protein (Cat# AAA134047)

Full Name
Recombinant Activin A Receptor Type I B (ACVR1B)
Gene Names
ACVR1B; ALK4; SKR2; ACTRIB; ACVRLK4
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134050_SDS_PAGE13.jpg SDS-PAGE

Decorin (DCN), Recombinant Protein (Cat# AAA134050)

Full Name
Recombinant Decorin (DCN)
Gene Names
DCN; CSCD; PG40; PGII; PGS2; DSPG2; SLRR1B
Applications
Immunoprecipitation, Western Blot
Purity
> 97%
Pricing
product-image-AAA134053_SDS_PAGE15.jpg SDS-PAGE

Thyroxine Binding Globulin (TBG), Recombinant Protein (Cat# AAA134053)

Full Name
Recombinant Thyroxine Binding Globulin (TBG)
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134054_SDS_PAGE13.jpg SDS-PAGE

Leucine Rich Alpha-2-Glycoprotein 1 (LRG1), Recombinant Protein (Cat# AAA134054)

Full Name
Recombinant Leucine Rich Alpha-2-Glycoprotein 1 (LRG1)
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134063_SDS_PAGE13.jpg SDS-PAGE

Caspase 3 (CASP3), Recombinant Protein (Cat# AAA134063)

Full Name
Recombinant Caspase 3 (CASP3)
Gene Names
Casp3; CC3; AC-3; Lice; Yama; mldy; CPP32; SCA-1; CASP-3; CPP-32; Apopain; Caspase-3; A830040C14Rik
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134073_AD11.jpg Application Data

Insulin Like Growth Factor Binding Protein 3 (IGFBP3), Recombinant Protein (Cat# AAA134073)

Full Name
Recombinant Insulin Like Growth Factor Binding Protein 3 (IGFBP3)
Gene Names
Igfbp3; IGF-BP3
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134075_AD11.jpg Application Data

Cluster Of Differentiation 4 (CD4), Recombinant Protein (Cat# AAA134075)

Full Name
Recombinant Cluster Of Differentiation 4 (CD4)
Gene Names
CD4; CD4mut
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134077_SDS_PAGE13.jpg SDS-PAGE

Fibroblast Growth Factor 2, Basic (FGF2), Recombinant Protein (Cat# AAA134077)

Full Name
Recombinant Fibroblast Growth Factor 2, Basic (FGF2)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134078_SDS_PAGE13.jpg SDS-PAGE

Inhibin Beta B (INHbB), Recombinant Protein (Cat# AAA134078)

Full Name
Recombinant Inhibin Beta B (INHbB)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134089_SDS_PAGE13.jpg SDS-PAGE

Colony Stimulating Factor Receptor, Granulocyte (GCSFR), Recombinant Protein (Cat# AAA134089)

Full Name
Recombinant Colony Stimulating Factor Receptor, Granulocyte (GCSFR)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134096_SDS_PAGE11.jpg SDS-PAGE

Lysophosphatidylcholine Acyltransferase 3 (LPCAT3), Recombinant Protein (Cat# AAA134096)

Full Name
Recombinant Lysophosphatidylcholine Acyltransferase 3 (LPCAT3)
Gene Names
LPCAT3; C3F; LPCAT; LPSAT; OACT5; nessy; MBOAT5; LPLAT 5
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134103_SDS_PAGE15.jpg SDS-PAGE

Hexosaminidase B Beta (HEXb), Recombinant Protein (Cat# AAA134103)

Full Name
Recombinant Hexosaminidase B Beta (HEXb)
Gene Names
HEXB; ENC-1AS; HEL-248
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134107_SDS_PAGE15.jpg SDS-PAGE

Mucin 5 Subtype B (MUC5B), Recombinant Protein (Cat# AAA134107)

Full Name
Recombinant Mucin 5 Subtype B (MUC5B)
Gene Names
MUC5B; MG1; MUC5; MUC9; MUC-5B
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134790_SDS_PAGE13.jpg SDS-PAGE

Cathepsin L (CTSL), Recombinant Protein (Cat# AAA134790)

Full Name
Recombinant Cathepsin L (CTSL)
Gene Names
CTSL; MEP; CATL; CTSL1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134791_SDS_PAGE11.jpg SDS-PAGE

Androgen Receptor (AR), Recombinant Protein (Cat# AAA134791)

Full Name
Recombinant Androgen Receptor (AR)
Gene Names
AR; KD; AIS; TFM; DHTR; SBMA; HYSP1; NR3C4; SMAX1; HUMARA
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134794_SDS_PAGE13.jpg SDS-PAGE

Tryptase (TPS), Recombinant Protein (Cat# AAA134794)

Full Name
Recombinant Tryptase (TPS)
Gene Names
Tpsab1; Mcpt7; TPSB1; rMCP-7
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134444_SDS_PAGE13.jpg SDS-PAGE

Phenol Sulfotransferase (PST), Recombinant Protein (Cat# AAA134444)

Full Name
Recombinant Phenol Sulfotransferase (PST)
Gene Names
Sult1a1; Stm; Stp1; ASTIV; Mx-ST; PST-1; St1a1; Sult1a3
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134452_SDS_PAGE11.jpg SDS-PAGE

Estrogen Receptor Beta (ERb), Recombinant Protein (Cat# AAA134452)

Full Name
Recombinant Estrogen Receptor Beta (ERb)
Gene Names
ESR2; Erb; ESRB; ESTRB; NR3A2; ER-BETA; ESR-BETA
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134456_SDS_PAGE11.jpg SDS-PAGE

Interferon Beta (IFNb), Recombinant Protein (Cat# AAA134456)

Full Name
Recombinant Interferon Beta (IFNb)
Gene Names
Ifnb1; Ifnb
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134457_SDS_PAGE13.jpg SDS-PAGE

Specificity Protein 1 (Sp1), Recombinant Protein (Cat# AAA134457)

Full Name
Recombinant Specificity Protein 1 (Sp1)
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134458_SDS_PAGE13.jpg SDS-PAGE

Fibroblast Growth Factor 7 (FGF7), Recombinant Protein (Cat# AAA134458)

Full Name
Recombinant Fibroblast Growth Factor 7 (FGF7)
Gene Names
Fgf7; Kgf
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134471_AD11.jpg Application Data

Interleukin 6 (IL6), Recombinant Protein (Cat# AAA134471)

Full Name
Recombinant Interleukin 6 (IL6)
Gene Names
Il6; Il-6
Applications
Immunoprecipitation, Western Blot
Purity
> 97%
Pricing
product-image-AAA134474_SDS_PAGE13.jpg SDS-PAGE

Tafazzin (TAZ), Recombinant Protein (Cat# AAA134474)

Full Name
Recombinant Tafazzin (TAZ)
Applications
Western Blot
Purity
>97%
Pricing
product-image-AAA134477_SDS_PAGE15.jpg SDS-PAGE

Factor Related Apoptosis Ligand (FASL), Recombinant Protein (Cat# AAA134477)

Full Name
Recombinant Factor Related Apoptosis Ligand (FASL)
Gene Names
FASLG; FASL; CD95L; CD95-L; TNFSF6
Reactivity
Rhesus monkey (Simian)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134479_SEQUENCE11.jpg Sequence

Heterogeneous Nuclear Ribonucleoprotein A2/B1 (HNRPA2B1), Recombinant Protein (Cat# AAA134479)

Full Name
Recombinant Heterogeneous Nuclear Ribonucleoprotein A2/B1 (HNRPA2B1)
Gene Names
HNRNPA2B1; RNPA2; HNRPA2; HNRPB1; SNRPB1; HNRNPA2; HNRNPB1; IBMPFD2; HNRPA2B1
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134485_AD13.jpg Application Data

Desmocollin 1 (DSC1), Recombinant Protein (Cat# AAA134485)

Full Name
Recombinant Desmocollin 1 (DSC1)
Gene Names
DSC1; CDHF1; DG2/DG3
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134491_SDS_PAGE13.jpg SDS-PAGE

Solute Carrier Family 3, Member 2 (SLC3A2), Recombinant Protein (Cat# AAA134491)

Full Name
Recombinant Solute Carrier Family 3, Member 2 (SLC3A2)
Gene Names
SLC3A2; 4F2; CD98; MDU1; 4F2HC; 4T2HC; NACAE; CD98HC
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134493_AD11.jpg Identification

Family With Sequence Similarity 132, Member A (FAM132A), Recombinant Protein (Cat# AAA134493)

Full Name
Recombinant Family With Sequence Similarity 132, Member A (FAM132A)
Gene Names
FAM132A; C1QDC2; CTRP12; C1QTNF12
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134501_SDS_PAGE15.jpg SDS-PAGE

Chymase 1, Mast Cell (CMA1), Recombinant Protein (Cat# AAA134501)

Full Name
Recombinant Chymase 1, Mast Cell (CMA1)
Gene Names
Cma1; Mcp5; Mcp-5; Mcpt5; MMCP-5
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134510_SDS_PAGE15.jpg SDS-PAGE

Pyruvate Kinase, Muscle (PKM2), Recombinant Protein (Cat# AAA134510)

Full Name
Recombinant Pyruvate Kinase, Muscle (PKM2)
Gene Names
PKM; PK3; TCB; OIP3; PKM2; CTHBP; THBP1; HEL-S-30
Reactivity
OHomo sapiens (Human)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134523_SDS_PAGE15.jpg SDS-PAGE

S100 Calcium Binding Protein A8 (S100A8), Recombinant Protein (Cat# AAA134523)

Full Name
Recombinant S100 Calcium Binding Protein A8 (S100A8)
Reactivity
Bos taurus; Bovine (Cattle)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134524_AD11.jpg Application Data

Platelet Derived Growth Factor Subunit B (PDGFB), Recombinant Protein (Cat# AAA134524)

Full Name
Recombinant Platelet Derived Growth Factor Subunit B (PDGFB)
Gene Names
PDGFB; SIS; SSV; IBGC5; PDGF2; c-sis; PDGF-2
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134528_SDS_PAGE15.jpg SDS-PAGE

Ectonucleotide Pyrophosphatase/Phosphodiesterase 1 (ENPP1), Recombinant Protein (Cat# AAA134528)

Full Name
Recombinant Ectonucleotide Pyrophosphatase/Phosphodiesterase 1 (ENPP1)
Gene Names
ENPP1; M6S1; NPP1; NPPS; PC-1; PCA1; ARHR2; COLED; PDNP1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134533_SDS_PAGE13.jpg SDS-PAGE

Nerve Growth Factor (NGF), Recombinant Protein (Cat# AAA134533)

Full Name
Recombinant Nerve Growth Factor (NGF)
Gene Names
ngf; ngfb; ns:zft386; xx:zft386; zgc:109730
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134535_SDS_PAGE15.jpg SDS-PAGE

Ectonucleotide Pyrophosphatase/Phosphodiesterase 2 (ENPP2), Recombinant Protein (Cat# AAA134535)

Full Name
Recombinant Ectonucleotide Pyrophosphatase/Phosphodiesterase 2 (ENPP2)
Gene Names
ENPP2; ATX; NPP2; ATX-X; PDNP2; LysoPLD; AUTOTAXIN; PD-IALPHA
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134537_AD11.jpg Application Data

Interferon Gamma (IFNg), Recombinant Protein (Cat# AAA134537)

Full Name
Recombinant Interferon Gamma (IFNg)
Gene Names
IFNG; IFG; IFI
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134541_SDS_PAGE13.jpg SDS-PAGE

Clara Cell Protein 16 (CC16), Recombinant Protein (Cat# AAA134541)

Full Name
Recombinant Clara Cell Protein 16 (CC16)
Gene Names
Scgb1a1; UG; UGB; Utg; CC10; CC16; CCSP; PCB-BP
Reactivity
Mouse
Applications
CoImmunoprecipitation, Immunoprecipitation, Western Blot
Purity
>92%
Pricing
product-image-AAA134548_SDS_PAGE13.jpg SDS-PAGE

Galectin 3 (GAL3), Recombinant Protein (Cat# AAA134548)

Full Name
Recombinant Galectin 3 (GAL3)
Gene Names
Lgals3; gal-3
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
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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