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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 8200-8250 of 14112 product results


product-image-AAA133895_AD11.jpg Application Data

Growth Differentiation Factor 15 (GDF15), Recombinant Protein (Cat# AAA133895)

Full Name
Recombinant Growth Differentiation Factor 15 (GDF15)
Gene Names
Gdf15; SBF; MIC-1; NAG-1
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA133897_SDS_PAGE13.jpg SDS-PAGE

Fibroblast Growth Factor 9 (FGF9), Recombinant Protein (Cat# AAA133897)

Full Name
Recombinant Fibroblast Growth Factor 9 (FGF9)
Gene Names
FGF9; GAF; FGF-9; SYNS3; HBFG-9; HBGF-9
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133899_SDS_PAGE13.jpg SDS-PAGE

Annexin A2 (ANXA2), Recombinant Protein (Cat# AAA133899)

Full Name
Recombinant Annexin A2 (ANXA2)
Gene Names
ANXA2; P36; ANX2; LIP2; LPC2; CAL1H; LPC2D; ANX2L4; PAP-IV
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA133904_AD11.jpg Application Data

Apolipoprotein A1 (APOA1), Recombinant Protein (Cat# AAA133904)

Full Name
Recombinant Apolipoprotein A1 (APOA1)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133908_SDS_PAGE13.jpg SDS-PAGE

Interleukin 17F (IL17F), Recombinant Protein (Cat# AAA133908)

Full Name
Recombinant Interleukin 17F (IL17F)
Gene Names
IL17F; ML1; ML-1; CANDF6; IL-17F
Applications
Immunoprecipitation, Western Blot
Purity
> 97%
Pricing
product-image-AAA133913_SDS_PAGE13.jpg SDS-PAGE

Myoglobin (MYO), Recombinant Protein (Cat# AAA133913)

Full Name
Recombinant Myoglobin (MYO)
Gene Names
Mb; AI325109
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133915_SDS_PAGE13.jpg SDS-PAGE

Mucin 2 (MUC2), Recombinant Protein (Cat# AAA133915)

Full Name
Recombinant Mucin 2 (MUC2)
Gene Names
Muc2; MCM; wnn; 2010015E03Rik
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133925_SDS_PAGE11.jpg SDS-PAGE

Laminin Beta 1 (LAMb1), Recombinant Protein (Cat# AAA133925)

Full Name
Recombinant Laminin Beta 1 (LAMb1)
Gene Names
Lamb1; C77966; C80098; C81607; Lamb-1; Lamb1-1; D130003D08Rik
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA133946_AD13.jpg Application Data (Identification)

Collagen Type IV Alpha 5 (COL4a5), Recombinant Protein (Cat# AAA133946)

Full Name
Recombinant Collagen Type IV Alpha 5 (COL4a5)
Gene Names
COL4A5; ATS; ASLN; CA54
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA133958_SDS_PAGE15.jpg SDS-PAGE

Fibulin 3 (FBLN3), Recombinant Protein (Cat# AAA133958)

Full Name
Recombinant Fibulin 3 (FBLN3)
Gene Names
EFEMP1; DHRD; DRAD; FBNL; MLVT; MTLV; S1-5; FBLN3; FIBL-3
Reactivity
Homo sapiens (Human)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133959_SDS_PAGE13.jpg SDS-PAGE

Apolipoprotein H (APOH), Recombinant Protein (Cat# AAA133959)

Full Name
Recombinant Apolipoprotein H (APOH)
Gene Names
APOH; BG; B2G1; B2GP1
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA133963_AD13.jpg Application Data

Tumor Necrosis Factor Ligand Superfamily, Member 12 (TNFSF12), Recombinant Protein (Cat# AAA133963)

Full Name
Recombinant Tumor Necrosis Factor Ligand Superfamily, Member 12 (TNFSF12)
Gene Names
TNFSF12; APO3L; DR3LG; TWEAK
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133967_AD11.jpg Application Data

Interleukin 23 (IL23), Recombinant Protein (Cat# AAA133967)

Full Name
Recombinant Interleukin 23 (IL23)
Gene Names
IL23A; P19; SGRF; IL-23; IL-23A; IL23P19
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133977_SDS_PAGE15.jpg SDS-PAGE

Artemin (ARTN), Recombinant Protein (Cat# AAA133977)

Full Name
Recombinant Artemin (ARTN)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA133978_SDS_PAGE15.jpg SDS-PAGE

Laminin Gamma 3 (LAMC3), Recombinant Protein (Cat# AAA133978)

Full Name
Recombinant Laminin Gamma 3 (LAMC3)
Gene Names
Lamc3; AI562206; AW240805
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA133999_AD11.jpg Application Data

Hepcidin (Hepc), Recombinant Protein (Cat# AAA133999)

Full Name
Recombinant Hepcidin (Hepc)
Gene Names
HAMP; HEPC; PLTR; HFE2B; LEAP1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134002_SDS_PAGE15.jpg SDS-PAGE

Mitogen Activated Protein Kinase Kinase 7 (MAP2K7), Recombinant Protein (Cat# AAA134002)

Full Name
Recombinant Mitogen Activated Protein Kinase Kinase 7 (MAP2K7)
Gene Names
MAP2K7; MKK7; Jnkk2; MAPKK7; PRKMK7; SAPKK4; SAPKK-4
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134005_AD11.jpg Application Data

Renin (REN), Recombinant Protein (Cat# AAA134005)

Full Name
Recombinant Renin (REN)
Gene Names
Ren; Ren1; RENAA; RATRENAA
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134007_AD11.jpg Application Data

Interleukin 2 (IL2), Recombinant Protein (Cat# AAA134007)

Full Name
Recombinant Interleukin 2 (IL2)
Gene Names
IL2; IL-2; TCGF; lymphokine
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134008_AD11.jpg Gene Sequencing (Gene Sequencing (Extract))

Janus Kinase 3 (JAK3), Recombinant Protein (Cat# AAA134008)

Full Name
Recombinant Janus Kinase 3 (JAK3)
Gene Names
JAK3; JAKL; LJAK; JAK-3; L-JAK; JAK3_HUMAN
Applications
Western Blot
Purity
>97%
Pricing
product-image-AAA134013_SDS_PAGE13.jpg SDS-PAGE

Toll Like Receptor 8 (TLR8), Recombinant Protein (Cat# AAA134013)

Full Name
Recombinant Toll Like Receptor 8 (TLR8)
Gene Names
TLR8; CD288
Reactivity
Human
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134018_SDS_PAGE15.jpg SDS-PAGE

Duffy Blood Group Chemokine Receptor (DARC), Recombinant Protein (Cat# AAA134018)

Full Name
Recombinant Duffy Blood Group Chemokine Receptor (DARC)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134023_SDS_PAGE15.jpg SDS-PAGE (Figure. SDS-PAGE)

Endothelial Cell Adhesion Molecule (ESAM), Recombinant Protein (Cat# AAA134023)

Full Name
Recombinant Endothelial Cell Adhesion Molecule (ESAM)
Gene Names
Esam; Esam1; W117m; 2310008D05Rik
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134025_SDS_PAGE13.jpg SDS-PAGE

Brain Derived Neurotrophic Factor (BDNF), Recombinant Protein (Cat# AAA134025)

Full Name
Recombinant Brain Derived Neurotrophic Factor (BDNF)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134028_SDS_PAGE13.jpg SDS-PAGE

Renalase (RNLS), Recombinant Protein (Cat# AAA134028)

Full Name
Recombinant Renalase (RNLS)
Gene Names
RNLS; C10orf59; RENALASE
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134193_SDS_PAGE13.jpg SDS-PAGE

Phospholipase A2, Lipoprotein Associated (LpPLA2), Recombinant Protein (Cat# AAA134193)

Full Name
Recombinant Phospholipase A2, Lipoprotein Associated (LpPLA2)
Gene Names
Pla2g7; R75400
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134197_SDS_PAGE11.jpg SDS-PAGE

Metastasis Associated In Colon Cancer 1 (MACC1), Recombinant Protein (Cat# AAA134197)

Full Name
Recombinant Metastasis Associated In Colon Cancer 1 (MACC1)
Gene Names
MACC1; 7A5; SH3BP4L
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134207_SDS_PAGE15.jpg SDS-PAGE

Dickkopf Related Protein 4 (DKK4), Recombinant Protein (Cat# AAA134207)

Full Name
Recombinant Dickkopf Related Protein 4 (DKK4)
Gene Names
Dkk4; Dkk-4
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134215_AD11.jpg Identification (Gene Sequence Extract)

Protease, Serine 8 (PRSS8), Recombinant Protein (Cat# AAA134215)

Full Name
Recombinant Protease, Serine 8 (PRSS8)
Gene Names
PRSS8; CAP1; PROSTASIN
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134235_AD11.jpg Application Data

Periostin (POSTN), Recombinant Protein (Cat# AAA134235)

Full Name
Recombinant Periostin (POSTN)
Gene Names
POSTN; PN; OSF2; OSF-2; PDLPOSTN; periostin
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134237_SDS_PAGE13.jpg SDS-PAGE

Coagulation Factor VII (F7), Recombinant Protein (Cat# AAA134237)

Full Name
Recombinant Coagulation Factor VII (F7)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134254_SDS_PAGE13.jpg SDS-PAGE

Connective Tissue Growth Factor (CTGF), Recombinant Protein (Cat# AAA134254)

Full Name
Recombinant Connective Tissue Growth Factor (CTGF)
Gene Names
Ctgf; Ccn2; Hcs24; Fisp12; fisp-12
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134260_SDS_PAGE13.jpg SDS-PAGE

Fibroblast Growth Factor 1, Acidic (FGF1), Recombinant Protein (Cat# AAA134260)

Full Name
Recombinant Fibroblast Growth Factor 1, Acidic (FGF1)
Gene Names
Fgf1; Fam; Fgfa; Dffrx; Fgf-1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134113_SDS_PAGE13.jpg SDS-PAGE

Retinol Binding Protein 4, Plasma (RBP4), Recombinant Protein (Cat# AAA134113)

Full Name
Recombinant Retinol Binding Protein 4, Plasma (RBP4)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134122_SDS_PAGE13.jpg SDS-PAGE

Sulfatase 2 (SULF2), Recombinant Protein (Cat# AAA134122)

Full Name
Recombinant Sulfatase 2 (SULF2)
Gene Names
SULF2; HSULF-2
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134137_SDS_PAGE13.jpg SDS-PAGE

Catechol-O-Methyltransferase (COMT), Recombinant Protein (Cat# AAA134137)

Full Name
Recombinant Catechol-O-Methyltransferase (COMT)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134154_SDS_PAGE15.jpg SDS-PAGE

Neutral Sphingomyelinase (NSMASE), Recombinant Protein (Cat# AAA134154)

Full Name
Recombinant Neutral Sphingomyelinase (NSMASE)
Gene Names
SMPD2; ISC1; NSMASE; NSMASE1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134160_SDS_PAGE11.jpg SDS-PAGE (Figure. SDS-PAGE)

Glyceraldehyde-3-Phosphate Dehydrogenase (GAPDH), Recombinant Protein (Cat# AAA134160)

Full Name
Recombinant Glyceraldehyde-3-Phosphate Dehydrogenase (GAPDH)
Gene Names
GAPDH; G3PD; GAPD; HEL-S-162eP
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134161_SDS_PAGE13.jpg SDS-PAGE

Angiotensin I Converting Enzyme (ACE), Recombinant Protein (Cat# AAA134161)

Full Name
Recombinant Angiotensin I Converting Enzyme (ACE)
Gene Names
ACE; DCP; ICH; ACE1; DCP1; CD143; MVCD3
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134172_SEQUENCE13.jpg Gene Sequence

Gastrin (GT), Recombinant Protein (Cat# AAA134172)

Full Name
Recombinant Gastrin (GT)
Gene Names
Gast; Gas; PPG34
Reactivity
Rat
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134178_AD11.jpg Gene Sequencing (Gene Sequencing (extract))

Fibulin 1 (FBLN1), Recombinant Protein (Cat# AAA134178)

Full Name
Recombinant Fibulin 1 (FBLN1)
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134035_SDS_PAGE13.jpg SDS-PAGE

Estrogen Receptor Alpha (ERa), Recombinant Protein (Cat# AAA134035)

Full Name
Recombinant Estrogen Receptor Alpha (ERa)
Gene Names
Esr1; Esr; ER-alpha; RNESTROR
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134052_AD11.jpg Application Data

Tissue Inhibitors Of Metalloproteinase 4 (TIMP4), Recombinant Protein (Cat# AAA134052)

Full Name
Recombinant Tissue Inhibitors Of Metalloproteinase 4 (TIMP4)
Gene Names
Timp4; TIMP-4
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134060_SDS_PAGE13.jpg SDS-PAGE

Patched 1 (PTCH1), Recombinant Protein (Cat# AAA134060)

Full Name
Recombinant Patched 1 (PTCH1)
Gene Names
PTCH1; PTC; BCNS; HPE7; PTC1; PTCH; NBCCS; PTCH11
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134086_SDS_PAGE11.jpg SDS-PAGE

Promyelocytic Leukemia Protein (PML), Recombinant Protein (Cat# AAA134086)

Full Name
Recombinant Promyelocytic Leukemia Protein (PML)
Gene Names
PML; MYL; RNF71; PP8675; TRIM19
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134087_SDS_PAGE15.jpg SDS-PAGE

Golgi Glycoprotein 1 (GLG1), Recombinant Protein (Cat# AAA134087)

Full Name
Recombinant Golgi Glycoprotein 1 (GLG1)
Gene Names
GLG1; CFR-1; ESL-1; MG160; MG-160; RP11-252A24.7
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134092_AD11.jpg Application Data

Annexin A1 (ANXA1), Recombinant Protein (Cat# AAA134092)

Full Name
Recombinant Annexin A1 (ANXA1)
Gene Names
ANXA1; ANX1; LPC1
Applications
Immunoprecipitation, Western Blot
Purity
> 97%
Pricing
product-image-AAA134098_SDS_PAGE13.jpg SDS-PAGE

Transthyretin (TTR), Recombinant Protein (Cat# AAA134098)

Full Name
Recombinant Transthyretin (TTR)
Gene Names
Ttr; Lr1; Tbpa
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134111_SDS_PAGE15.gif SDS-PAGE

High Mobility Group AT Hook Protein 1 (HMGA1), Recombinant Protein (Cat# AAA134111)

Full Name
Recombinant High Mobility Group AT Hook Protein 1 (HMGA1)
Gene Names
HMGA1; HMG-R; HMGIY; HMGA1A
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA133874_SDS_PAGE13.jpg SDS-PAGE

Laminin Gamma 2 (LAMC2), Recombinant Protein (Cat# AAA133874)

Full Name
Recombinant Laminin Gamma 2 (LAMC2)
Gene Names
Lamc2; AA589349
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 80%
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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