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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 8150-8200 of 14112 product results


product-image-AAA134278_SDS_PAGE13.jpg SDS-PAGE

Parkinson Disease Protein 7 (PARK7), Recombinant Protein (Cat# AAA134278)

Full Name
Recombinant Parkinson Disease Protein 7 (PARK7)
Gene Names
PARK7; DJ1; DJ-1; HEL-S-67p
Reactivity
Homo sapiens (Human)
Purity
> 90%
Pricing
product-image-AAA134281_SDS_PAGE11.jpg SDS-PAGE

Transferrin Receptor (TFR), Recombinant Protein (Cat# AAA134281)

Full Name
Recombinant Transferrin Receptor (TFR)
Gene Names
Tfrc; Trfr
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134282_SEQUENCE13.jpg Gene Sequence (Gene Sequencing (Extract))

Hypoxia Inducible Factor 1 Alpha (HIF1a), Recombinant Protein (Cat# AAA134282)

Full Name
Recombinant Hypoxia Inducible Factor 1 Alpha (HIF1a)
Gene Names
Hif1a; MOP1; bHLHe78; AA959795; HIF1alpha
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134286_SDS_PAGE13.jpg SDS-PAGE

Cholecystokinin (CCK), Recombinant Protein (Cat# AAA134286)

Full Name
Recombinant Cholecystokinin (CCK)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134287_AD11.jpg Application Data

Cluster Of Differentiation 8a (CD8a), Recombinant Protein (Cat# AAA134287)

Full Name
Recombinant Cluster Of Differentiation 8a (CD8a)
Gene Names
CD8A; CD8; MAL; p32; Leu2
Reactivity
Human
Applications
CoImmunoprecipitation, Immunoprecipitation, Western Blot
Purity
>92%
Pricing
product-image-AAA134289_SDS_PAGE15.jpg SDS-PAGE

Plasminogen Activator, Tissue (tPA), Recombinant Protein (Cat# AAA134289)

Full Name
Recombinant Plasminogen Activator, Tissue (tPA)
Gene Names
Plat; tPA; AU020998; AW212668; D8Ertd2e
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134290_AD11.jpg Application Data

A Disintegrin And Metalloprotease 28 (ADAM28), Recombinant Protein (Cat# AAA134290)

Full Name
Recombinant A Disintegrin And Metalloprotease 28 (ADAM28)
Gene Names
ADAM28; MDCL; MDC-L; ADAM23; MDC-Lm; MDC-Ls; eMDCII; ADAM 28; eMDC II
Applications
CoImmunoprecipitation, Immunoprecipitation, Western Blot
Purity
>98%
Pricing
product-image-AAA134297_SDS_PAGE13.jpg SDS-PAGE

Matrix Metalloproteinase 13 (MMP13), Recombinant Protein (Cat# AAA134297)

Full Name
Recombinant Matrix Metalloproteinase 13 (MMP13)
Gene Names
MMP13; CLG3; MANDP1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134299_SDS_PAGE13.jpg SDS-PAGE

Alpha-Fodrin (SPTAN1), Recombinant Protein (Cat# AAA134299)

Full Name
Recombinant Alpha-Fodrin (SPTAN1)
Gene Names
SPTAN1; NEAS; EIEE5; SPTA2
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134303_SDS_PAGE13.jpg SDS-PAGE

Peroxiredoxin 4 (PRDX4), Recombinant Protein (Cat# AAA134303)

Full Name
Recombinant Peroxiredoxin 4 (PRDX4)
Gene Names
PRDX4; PRX-4; AOE37-2; HEL-S-97n
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134307_SDS_PAGE13.jpg SDS-PAGE

Sex Hormone Binding Globulin (SHBG), Recombinant Protein (Cat# AAA134307)

Full Name
Recombinant Sex Hormone Binding Globulin (SHBG)
Gene Names
Shbg; Abpa
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 97%
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-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-AAA134544_SDS_PAGE13.jpg SDS-PAGE

Glucosidase Beta, Acid (GbA), Recombinant Protein (Cat# AAA134544)

Full Name
Recombinant Glucosidase Beta, Acid (GbA)
Gene Names
GBA; GCB; GBA1; GLUC
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134545_SDS_PAGE13.jpg SDS-PAGE

Galectin 8 (GAL8), Recombinant Protein (Cat# AAA134545)

Full Name
Recombinant Galectin 8 (GAL8)
Gene Names
LGALS8; Gal-8; PCTA1; PCTA-1; Po66-CBP
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134550_SDS_PAGE11.jpg SDS-PAGE

Matrix Metalloproteinase 3 (MMP3), Recombinant Protein (Cat# AAA134550)

Full Name
Recombinant Matrix Metalloproteinase 3 (MMP3)
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134552_SDS_PAGE13.jpg SDS-PAGE

Cystatin B (CSTB), Recombinant Protein (Cat# AAA134552)

Full Name
Recombinant Cystatin B (CSTB)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134553_SDS_PAGE13.jpg SDS-PAGE

FK506 Binding Protein 10 (FKBP10), Recombinant Protein (Cat# AAA134553)

Full Name
Recombinant FK506 Binding Protein 10 (FKBP10)
Gene Names
Fkbp10; Fkbp6; FKBP65; Fkbprp; FKBP-10; FKBP-65; AI325255; Fkbp-rs1; Fkbp1-rs
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134558_SEQUENCE13.jpg Gene Sequence

Podocin (PDCN), Recombinant Protein (Cat# AAA134558)

Full Name
Recombinant Podocin (PDCN)
Gene Names
Nphs2; PDCN; SRN1; AI790225
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134563_SDS_PAGE13.jpg SDS-PAGE

Insulin Like Growth Factor Binding Protein 1 (IGFBP1), Recombinant Protein (Cat# AAA134563)

Full Name
Recombinant Insulin Like Growth Factor Binding Protein 1 (IGFBP1)
Gene Names
IGFBP1; AFBP; IBP1; PP12; IGF-BP25; hIGFBP-1
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134569_SDS_PAGE15.jpg SDS-PAGE

Heat Shock Protein Beta 8 (HSPb8), Recombinant Protein (Cat# AAA134569)

Full Name
Recombinant Heat Shock Protein Beta 8 (HSPb8)
Gene Names
HSPB8; H11; HMN2; CMT2L; DHMN2; E2IG1; HMN2A; HSP22
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134577_SDS_PAGE13.jpg SDS-PAGE

Glutathione S Transferase Mu 1 (GSTm1), Recombinant Protein (Cat# AAA134577)

Full Name
Recombinant Glutathione S Transferase Mu 1 (GSTm1)
Gene Names
GSTM1; MU; H-B; GST1; GTH4; GTM1; MU-1; GSTM1-1; GSTM1a-1a; GSTM1b-1b
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134589_AD11.jpg Application Data

Glypican 1 (GPC1), Recombinant Protein (Cat# AAA134589)

Full Name
Recombinant Glypican 1 (GPC1)
Gene Names
GPC1; glypican
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134592_SDS_PAGE15.jpg SDS-PAGE

Heat Shock 27kDa Protein 1 (HSPB1), Recombinant Protein (Cat# AAA134592)

Full Name
Recombinant Heat Shock 27kDa Protein 1 (HSPB1)
Gene Names
Hspb1; 27kDa; Hsp25
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134595_SDS_PAGE13.jpg SDS-PAGE

Polymeric Immunoglobulin Receptor (PIGR), Recombinant Protein (Cat# AAA134595)

Full Name
Recombinant Polymeric Immunoglobulin Receptor (PIGR)
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134597_SDS_PAGE13.jpg SDS-PAGE

Complement Factor D (CFD), Recombinant Protein (Cat# AAA134597)

Full Name
Recombinant Complement Factor D (CFD)
Gene Names
Cfd; Df; Adn; EVE
Reactivity
Rattus norvegicus (Rat)
Applications
Western Blot
Purity
> 95%
Pricing
product-image-AAA134599_SDS_PAGE13.jpg SDS-PAGE

Isocitrate Dehydrogenase 1, Soluble (IDH1), Recombinant Protein (Cat# AAA134599)

Full Name
Recombinant Isocitrate Dehydrogenase 1, Soluble (IDH1)
Gene Names
IDH1; IDH; IDP; IDCD; IDPC; PICD; HEL-S-26
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134601_SDS_PAGE13.jpg SDS-PAGE

Collagen Type XIV (COL14), Recombinant Protein (Cat# AAA134601)

Full Name
Recombinant Collagen Type XIV (COL14)
Gene Names
COL14A1; UND
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 90%
Pricing
product-image-AAA134602_SDS_PAGE13.jpg SDS-PAGE

Complement Factor B (CFB), Recombinant Protein (Cat# AAA134602)

Full Name
Recombinant Complement Factor B (CFB)
Gene Names
Cfb; B; Bf; C2; Fb; H2-Bf; AI195813; AI255840
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134467_SDS_PAGE11.jpg SDS-PAGE

Alpha-1-Acid Glycoprotein (a1AGP), Recombinant Protein (Cat# AAA134467)

Full Name
Recombinant Alpha-1-Acid Glycoprotein (a1AGP)
Gene Names
ORM1; ORM; AGP1; AGP-A
Reactivity
Homo sapiens (Human)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134468_SDS_PAGE13.jpg SDS-PAGE

Angiopoietin 2 (ANGPT2), Recombinant Protein (Cat# AAA134468)

Full Name
Recombinant Angiopoietin 2 (ANGPT2)
Gene Names
Angpt2; Agpt2; Ang-2
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134470_SDS_PAGE13.jpg SDS-PAGE

S100 Calcium Binding Protein P (S100P), Recombinant Protein (Cat# AAA134470)

Full Name
Recombinant S100 Calcium Binding Protein P (S100P)
Gene Names
S100P; MIG9
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134473_SDS_PAGE11.jpg SDS-PAGE

Caspase 1 (CASP1), Recombinant Protein (Cat# AAA134473)

Full Name
Recombinant Caspase 1 (CASP1)
Gene Names
Casp1; ICE; Il1bc
Reactivity
Mus musculus (Mouse)
Applications
Western Blot
Purity
> 97%
Pricing
product-image-AAA134492_SDS_PAGE13.jpg SDS-PAGE

Uncoupling Protein 2, Mitochondrial (UCP2), Recombinant Protein (Cat# AAA134492)

Full Name
Recombinant Uncoupling Protein 2, Mitochondrial (UCP2)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134509_SDS_PAGE13.jpg SDS-PAGE

Carbonic Anhydrase IX (CA9), Recombinant Protein (Cat# AAA134509)

Full Name
Recombinant Carbonic Anhydrase IX (CA9)
Gene Names
SIRT6; SIR2L6
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134518_SDS_PAGE15.jpg SDS-PAGE

Lysyl Oxidase Like Protein 4 (LOXL4), Recombinant Protein (Cat# AAA134518)

Full Name
Recombinant Lysyl Oxidase Like Protein 4 (LOXL4)
Gene Names
LOXL4; LOXC
Applications
Immunoprecipitation, Western Blot
Purity
>95%
Pricing
product-image-AAA134519_AD11.jpg Application Data

Chorionic Gonadotropin Alpha Polypeptide (CGa), Recombinant Protein (Cat# AAA134519)

Full Name
Recombinant Chorionic Gonadotropin Alpha Polypeptide (CGa)
Gene Names
Cga; HCG; LHA; FSHA; Tsha; aGSU; GPHA1; alphaSU; CG-alpha; GPHalpha; alphaGSU; alpha-GSU
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134520_SDS_PAGE13.jpg SDS-PAGE

Myosin Light Chain 2, Regulatory, Cardiac (MYL2), Recombinant Protein (Cat# AAA134520)

Full Name
Recombinant Myosin Light Chain 2, Regulatory, Cardiac (MYL2)
Gene Names
MYL2; MLC2; CMH10
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134526_SDS_PAGE13.jpg SDS-PAGE

Semaphorin 3F (SEMA3F), Recombinant Protein (Cat# AAA134526)

Full Name
Recombinant Semaphorin 3F (SEMA3F)
Gene Names
SEMA3F; SEMA4; SEMAK; SEMA-IV
Applications
CoImmunoprecipitation, Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134531_SDS_PAGE13.jpg SDS-PAGE

Surfactant Associated Protein C (SPC), Recombinant Protein (Cat# AAA134531)

Full Name
Recombinant Surfactant Associated Protein C (SPC)
Applications
Immunoprecipitation, Western Blot
Pricing
product-image-AAA134538_SDS_PAGE13.jpg SDS-PAGE

Arginase II (Arg2), Recombinant Protein (Cat# AAA134538)

Full Name
Recombinant Arginase II (Arg2)
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134540_AD11.jpg Application Data

Parathyroid Hormone (PTH), Recombinant Protein (Cat# AAA134540)

Full Name
Recombinant Parathyroid Hormone (PTH)
Gene Names
PTH; PTH1
Applications
Immunoprecipitation, Western Blot
Purity
> 95%
Pricing
product-image-AAA134395_SDS_PAGE13.jpg SDS-PAGE

Hyaluronan Binding Protein 1 (HABP1), Recombinant Protein (Cat# AAA134395)

Full Name
Recombinant Hyaluronan Binding Protein 1 (HABP1)
Gene Names
C1QBP; p32; HABP1; gC1qR; GC1QBP; SF2p32; gC1Q-R
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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