Loading...

Skip to main content
Call us at +1-800-604-9114 for more information about our products or contact us online Need help? +1-800-604-9114 or contact us

Filters


Clonality

Type

Reactivity

Gene Name

Isotype

Host

Application

Clone

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 350-400 of 14112 product results


product-image-AAA18685_SDS_PAGE.jpg SDS-PAGE

Cytotoxin 5, Recombinant Protein (Cat# AAA18685)

Full Name
Recombinant Naja mossambica Cytotoxin 5
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18597_SDS_PAGE.png SDS-PAGE

Diacylglycerol acyltransferase/mycolyltransferase Ag85C (fbpC), Recombinant Protein (Cat# AAA18597)

Full Name
Recombinant Mycobacterium tuberculosis Diacylglycerol acyltransferase/mycolyltransferase Ag85C (fbpC)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA20332_SDS_PAGE3.jpg SDS-PAGE

Laminin Alpha 5 (LAMa5), Recombinant Protein (Cat# AAA20332)

Full Name
Recombinant Laminin Alpha 5 (LAMa5)
Gene Names
Lama5; [a]5; AA408760; AA408762; AI853660; mKIAA0533; laminin-511
Reactivity
Mus musculus (Mouse)
Applications
WB
Purity
> 90%
Pricing
product-image-AAA18569_SDS_PAGE.jpg SDS-PAGE

Immunoglobulin lambda-like polypeptide 5 (IGLL5), Recombinant Protein (Cat# AAA18569)

Full Name
Recombinant Human Immunoglobulin lambda-like polypeptide 5 (IGLL5)
Gene Names
IGLL5; IGL; IGLV; VL-MAR
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18637_SDS_PAGE.jpg SDS-PAGE

F17 fimbrial protein (F17a-A), Recombinant Protein (Cat# AAA18637)

Full Name
Recombinant Escherichia coli F17 fimbrial protein (F17a-A)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18770_SDS_PAGE.jpg SDS-PAGE

Sclerostin domain-containing protein 1 (Sostdc1), Recombinant Protein (Cat# AAA18770)

Full Name
Recombinant Rat Sclerostin domain-containing protein 1 (Sostdc1)
Gene Names
Sostdc1; Wise; Usag1; Usag-1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18683_SDS_PAGE.jpg SDS-PAGE

Outer membrane porin protein OmpD, Recombinant Protein (Cat# AAA18683)

Full Name
Recombinant Salmonella typhimurium Outer membrane porin protein OmpD
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA11803_SDS_PAGE.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

PDIA6, Recombinant Protein (Cat# AAA11803)

Full Name
PDIA6, 20-440aa, Human, His tag, E Coli
Gene Names
PDIA6; P5; ERP5; TXNDC7
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA18912_SDS_PAGE.png SDS-PAGE (SDS-PAGE for Recombinant Stable Receptor Related Protein (RAP) LRP1 Inhibitor)

Stable Receptor Related Protein (RAP) LRP1 Inhibitor, Recombinant Protein (Cat# AAA18912)

Full Name
Stable Receptor Related Protein (RAP) LRP1 Inhibitor
Applications
Inhibitor
Purity
>90% as determined by SDS-PAGE
Pricing
product-image-AAA15921_SDS_PAGE.jpg SDS-PAGE

Eukaryotic initiation factor 4A-II (EIF4A2), Recombinant Protein (Cat# AAA15921)

Full Name
Recombinant Human Eukaryotic initiation factor 4A-II (EIF4A2)
Gene Names
EIF4A2; DDX2B; EIF4A; EIF4F; BM-010; eIF4A-II; eIF-4A-II
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18740_SDS_PAGE.png SDS-PAGE

Interferon-induced helicase C domain-containing protein 1 (IFIH1), partial, Recombinant Protein (Cat# AAA18740)

Full Name
Recombinant Human Interferon-induced helicase C domain-containing protein 1 (IFIH1), partial
Gene Names
IFIH1; AGS7; Hlcd; MDA5; MDA-5; RLR-2; IDDM19; SGMRT1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18795_SDS_PAGE.jpg SDS-PAGE (Recombinant Human Four and a half LIM domains protein 1(FHL1) His-tagged E.coli derived Endotoxin Level: untreated)

Four and a half LIM domains protein 1 (FHL1), Recombinant Protein (Cat# AAA18795)

Full Name
Recombinant Human Four and a half LIM domains protein 1 (FHL1)
Gene Names
FHL1; KYOT; SLIM; FCMSU; FHL-1; FHL1A; FHL1B; FLH1A; SLIM1; XMPMA; RBMX1A; RBMX1B; SLIM-1; SLIMMER
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18606_SDS_PAGE.jpg SDS-PAGE

Carcinoembryonic antigen-related cell adhesion molecule 4 (CEACAM4), Recombinant Protein (Cat# AAA18606)

Full Name
Recombinant Human Carcinoembryonic antigen-related cell adhesion molecule 4 (CEACAM4), partial
Gene Names
CEACAM4; NCA; CGM7; CGM7_HUMAN
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18505_SDS_PAGE.jpg SDS-PAGE

Wnt-4, Recombinant Protein (Cat# AAA18505)

Full Name
Recombinant Human Protein Wnt-4
Gene Names
WNT4; WNT-4; SERKAL
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18429_SDS_PAGE.jpg SDS-PAGE

Melanoma antigen preferentially expressed in tumors, Recombinant Protein (Cat# AAA18429)

Full Name
Recombinant Human Melanoma antigen preferentially expressed in tumors
Gene Names
PRAME; MAPE; OIP4; CT130; OIP-4
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18602_SDS_PAGE.png SDS-PAGE

PC4 and SFRS1-interacting, Recombinant Protein (Cat# AAA18602)

Full Name
Recombinant Human PC4 and SFRS1-interacting protein
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA15928_SDS_PAGE.jpg SDS-PAGE

Talin-1, Recombinant Protein (Cat# AAA15928)

Full Name
Recombinant Human Talin-1
Gene Names
TLN1; TLN; ILWEQ
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18789_SDS_PAGE.jpg SDS-PAGE

Protein cereblon (CRBN), Recombinant Protein (Cat# AAA18789)

Full Name
Recombinant Human Protein cereblon (CRBN)
Gene Names
CRBN; MRT2; MRT2A
Purity
>=85%, by SDS-PAGE quantitative densitometry by Coomassie Blue Staining.
Pricing
product-image-AAA18784_SDS_PAGE.jpg SDS-PAGE

Pancreatic secretory granule membrane major glycoprotein GP2 (Gp2), Recombinant Protein (Cat# AAA18784)

Full Name
Recombinant Mouse Pancreatic secretory granule membrane major glycoprotein GP2 (Gp2)
Gene Names
Gp2; AV060639; 2310037I18Rik
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA21115_SDS_PAGE3.jpg SDS-PAGE

Apolipoprotein B100 (APOB100), Recombinant Protein (Cat# AAA21115)

Full Name
Recombinant Apolipoprotein B100 (APOB100)
Gene Names
APOB; FLDB; LDLCQ4; apoB-48; apoB-100
Reactivity
Homo sapiens (Human)
Applications
WB
Purity
> 90%
Pricing
product-image-AAA18448_SDS_PAGE.png SDS-PAGE

Epoxide hydrolase 1, Recombinant Protein (Cat# AAA18448)

Full Name
Recombinant Human Epoxide hydrolase 1
Gene Names
EPHX1; MEH; EPHX; EPOX; HYL1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18577_SDS_PAGE.jpg SDS-PAGE

UDP-3-O-acyl-N-acetylglucosamine deacetylase (lpxC), Recombinant Protein (Cat# AAA18577)

Full Name
Recombinant Escherichia coli UDP-3-O-acyl-N-acetylglucosamine deacetylase (lpxC)
Gene Names
lpxC; asmB; ECK0097; envA; JW0094
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18463_SDS_PAGE.jpg SDS-PAGE

Cathepsin K (CTSK), Recombinant Protein (Cat# AAA18463)

Full Name
Recombinant Human Cathepsin K (CTSK)
Gene Names
CTSK; CTSO; PKND; PYCD; CTS02; CTSO1; CTSO2
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18440_SDS_PAGE.jpg SDS-PAGE

Lupus La protein (SSB), Recombinant Protein (Cat# AAA18440)

Full Name
Recombinant Human Lupus La protein (SSB)
Gene Names
SSB; La; LARP3; La/SSB
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18624_SDS_PAGE.jpg SDS-PAGE

Site-specific recombinase Flp (FLP1), Recombinant Protein (Cat# AAA18624)

Full Name
Recombinant Saccharomyces cerevisiae Site-specific recombinase Flp (FLP1)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA20214_SDS_PAGE3.jpg SDS-PAGE

Neurofilament, Light Polypeptide (NEFL), Recombinant Protein (Cat# AAA20214)

Full Name
Recombinant Neurofilament, Light Polypeptide (NEFL)
Gene Names
NEFL; NFL; NF-L; NF68; CMT1F; CMT2E
Reactivity
Homo sapiens (Human)
Applications
WB
Purity
> 97%
Pricing
product-image-AAA18584_SDS_PAGE.jpg SDS-PAGE

Abrin-a, Recombinant Protein (Cat# AAA18584)

Full Name
Recombinant Abrus precatorius Abrin-a, partial
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18447_SDS_PAGE.jpg SDS-PAGE

Tyrosine-protein kinase transmembrane receptor ROR1, Recombinant Protein (Cat# AAA18447)

Full Name
Recombinant Human Tyrosine-protein kinase transmembrane receptor ROR1
Gene Names
ROR1; NTRKR1; dJ537F10.1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18732_SDS_PAGE.png SDS-PAGE

Adipocyte enhancer-binding protein 1 (Aebp1), partial, Recombinant Protein (Cat# AAA18732)

Full Name
Recombinant Mouse Adipocyte enhancer-binding protein 1 (Aebp1), partial
Gene Names
Aebp1; ACLP
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18786_SDS_PAGE.jpg SDS-PAGE

Iron-regulated surface determinant protein A (isdA), Recombinant Protein (Cat# AAA18786)

Full Name
Recombinant Staphylococcus aureus Iron-regulated surface determinant protein A (isdA)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18412_SDS_PAGE.jpg SDS-PAGE

Methylmalonyl-CoA mutase, mitochondrial (MUT), Recombinant Protein (Cat# AAA18412)

Full Name
Recombinant Human Methylmalonyl-CoA mutase, mitochondrial (MUT)
Gene Names
MUT; MCM
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18671_SDS_PAGE.png SDS-PAGE

Papillomavirus type 16 Protein E6 (E6), Recombinant Protein (Cat# AAA18671)

Full Name
Recombinant Human papillomavirus type 16 Protein E6 (E6)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18760_SDS_PAGE.jpg SDS-PAGE

Interleukin-26 (IL26), Recombinant Protein (Cat# AAA18760)

Full Name
Recombinant Human Interleukin-26 (IL26)
Gene Names
IL26; AK155; IL-26
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18765_SDS_PAGE.jpg SDS-PAGE

Hereditary hemochromatosis protein (HFE), Recombinant Protein (Cat# AAA18765)

Full Name
Recombinant Human Hereditary hemochromatosis protein (HFE), partial
Gene Names
HFE; HH; HFE1; HLA-H; MVCD7; TFQTL2
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18500_SDS_PAGE.jpg SDS-PAGE

Macrophage mannose receptor 1 (MRC1), Recombinant Protein (Cat# AAA18500)

Full Name
Recombinant Human Macrophage mannose receptor 1 (MRC1), partial
Gene Names
MRC1; MMR; hMR; CD206; MRC1L1; CLEC13D; CLEC13DL; bA541I19.1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA20974_SDS_PAGE2.jpg SDS-PAGE

Angiopoietin Like Protein 8, Recombinant Protein (Cat# AAA20974)

Full Name
Recombinant Angiopoietin Like Protein 8 (ANGPTL8)
Gene Names
C19orf80; RIFL; TD26; ANGPTL8; PRO1185; PVPA599
Reactivity
Mus musculus (Mouse)
Applications
WB
Purity
> 90%
Pricing
product-image-AAA18788_SDS_PAGE.jpg SDS-PAGE

Transcriptional enhancer factor TEF-3 (TEAD4), Recombinant Protein (Cat# AAA18788)

Full Name
Recombinant Human Transcriptional enhancer factor TEF-3 (TEAD4), Partial
Gene Names
TEAD4; TEF3; RTEF1; TEF-3; EFTR-2; TEFR-1; TCF13L1; hRTEF-1B
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18473_SDS_PAGE.jpg SDS-PAGE

DNA dC->dU-editing enzyme APOBEC-3A (APOBEC3A), Recombinant Protein (Cat# AAA18473)

Full Name
Recombinant Human DNA dC->dU-editing enzyme APOBEC-3A (APOBEC3A)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18721_SDS_PAGE.jpg SDS-PAGE

Cytosolic 5'-nucleotidase 1A (NT5C1A), Recombinant Protein (Cat# AAA18721)

Full Name
Recombinant Human Cytosolic 5'-nucleotidase 1A (NT5C1A)
Gene Names
NT5C1A; CN1; CNI; CN-I; CN1A; CN-IA
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18677_SDS_PAGE.jpg SDS-PAGE

Pneumolysin (ply), Recombinant Protein (Cat# AAA18677)

Full Name
Recombinant Streptococcus pneumoniae serotype 2 Pneumolysin (ply)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18507_SDS_PAGE.jpg SDS-PAGE

Plasma protease C1 inhibitor (Serping1), Recombinant Protein (Cat# AAA18507)

Full Name
Recombinant Mouse Plasma protease C1 inhibitor (Serping1), partial
Gene Names
Serping1; C1nh; C1INH
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18576_SDS_PAGE.jpg SDS-PAGE

2-5A-dependent ribonuclease (RNASEL), Recombinant Protein (Cat# AAA18576)

Full Name
Recombinant Human 2-5A-dependent ribonuclease (RNASEL)
Gene Names
RNASEL; RNS4; PRCA1
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18605_SDS_PAGE.jpg SDS-PAGE

Cytolysin (vvhA), Recombinant Protein (Cat# AAA18605)

Full Name
Recombinant Vibrio vulnificus Cytolysin (vvhA)
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18438_SDS_PAGE.jpg SDS-PAGE

Dihydroorotate dehydrogenase, Recombinant Protein (Cat# AAA18438)

Full Name
Recombinant Human Dihydroorotate dehydrogenase (quinone), mitochondrial
Gene Names
DHODH; URA1; POADS; DHOdehase
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18663_SDS_PAGE3.jpg SDS-PAGE (Human CLIP-associating protein 2(CLASP2) ,partial His-tagged Yeast derived)

CLIP-associating protein 2 (CLASP2), Recombinant Protein (Cat# AAA18663)

Full Name
Recombinant Human CLIP-associating protein 2 (CLASP2) , partial
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA20200_SDS_PAGE2.jpg SDS-PAGE

Calreticulin (CRT), Recombinant Protein (Cat# AAA20200)

Full Name
Recombinant Calreticulin (CRT)
Gene Names
CALR; RO; CRT; SSA; cC1qR; HEL-S-99n
Reactivity
Homo sapiens (Human)
Applications
WB
Purity
> 97%
Pricing
product-image-AAA18522_SDS_PAGE.jpg SDS-PAGE

NADPH--cytochrome P450 reductase (POR), Recombinant Protein (Cat# AAA18522)

Full Name
Recombinant Human NADPH--cytochrome P450 reductase (POR), partial
Gene Names
POR; CPR; CYPOR; P450R
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18604_SDS_PAGE.jpg SDS-PAGE

Chymotrypsin-like elastase family member 2A, Recombinant Protein (Cat# AAA18604)

Full Name
Recombinant Human Chymotrypsin-like elastase family member 2A
Gene Names
CELA2A; PE-1; ELA2A
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA18711_SDS_PAGE.png SDS-PAGE

Tetanus toxin (tetX), Recombinant Protein (Cat# AAA18711)

Full Name
Recombinant Clostridium tetani Tetanus toxin (tetX), partial
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Pricing
product-image-AAA20199_SDS_PAGE2.jpg SDS-PAGE

Enolase, Muscle Specific (MSE), Recombinant Protein (Cat# AAA20199)

Full Name
Recombinant Enolase, Muscle Specific (MSE)
Gene Names
ENO3; ENO1
Reactivity
Oryctolagus cuniculus (Rabbit)
Applications
WB
Purity
> 97%
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.


Submit a Question

Please complete the form below and a representative will contact you as soon as possible.

Request more Information

Please complete the form below and a representative will contact you as soon as possible.

Request a Manual

Please complete the form below and a representative will contact you as soon as possible.

Request a Quote

Please complete the form below and a representative will contact you as soon as possible.