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.
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Recombinant Human Protein-L-Isoaspartate O-Methyltransferase
Greater than 95.0% as determined by SDS-PAGE.
$265/0.005 mg
$340/0.025 mg
$2,575/1 mg
$5,015/2x1 mg
$7,330/3x1 mg
$9,515/4x1 mg
$11,210/5x1 mg
Recombinant Human Protein Disulfide Isomerase A4
PDIA4; ERP70; ERP72; ERp-72
Greater than 90.0% as determined by SDS-PAGE.
$265/0.002 mg
$340/0.01 mg
$5,655/1 mg
$11,025/2x1 mg
$16,110/3x1 mg
$20,905/4x1 mg
$25,075/5x1 mg
SDS-PAGE
(Purity: Sample purity data. For lot specific data, please refer to the respective datasheet.)
Activity
(Activity: Sample activity data. For lot specific data, please refer to the respective datasheet.)
Compare (5 max)
$500/0.01 mg
$1,435/0.05 mg
$2,935/0.5 mg
$5,715/2x0.5 mg
$8,350/3x0.5 mg
$10,840/4x0.5 mg
$12,895/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$500/0.01 mg
$1,435/0.05 mg
$2,935/0.5 mg
$5,715/2x0.5 mg
$8,350/3x0.5 mg
$10,840/4x0.5 mg
$12,895/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$455/0.01 mg
$1,215/0.05 mg
$2,595/0.5 mg
$5,055/2x0.5 mg
$7,385/3x0.5 mg
$9,590/4x0.5 mg
$11,385/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$380/0.01 mg
$930/0.05 mg
$2,255/0.5 mg
$4,400/2x0.5 mg
$6,425/3x0.5 mg
$8,340/4x0.5 mg
$9,870/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$380/0.01 mg
$930/0.05 mg
$2,255/0.5 mg
$4,400/2x0.5 mg
$6,425/3x0.5 mg
$8,340/4x0.5 mg
$9,870/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$455/0.01 mg
$1,215/0.05 mg
$2,595/0.5 mg
$5,055/2x0.5 mg
$7,385/3x0.5 mg
$9,590/4x0.5 mg
$11,385/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$490/0.01 mg
$1,250/0.05 mg
$2,805/0.5 mg
$5,475/2x0.5 mg
$7,995/3x0.5 mg
$10,380/4x0.5 mg
$12,360/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
KIF5B-ALK (Kex24Aex20), Active
$490/0.01 mg
$1,250/0.05 mg
$2,805/0.5 mg
$5,475/2x0.5 mg
$7,995/3x0.5 mg
$10,380/4x0.5 mg
$12,360/5x0.5 mg
SDS-PAGE
(Purity: Sample purity data. For lot-specific data please refer to the specific datasheet.)
Activity
(Activity: Sample activity data. For lot-specific data please refer to the specific datasheet.)
Compare (5 max)
$455/0.01 mg
$1,215/0.05 mg
$2,595/0.5 mg
$5,055/2x0.5 mg
$7,385/3x0.5 mg
$9,590/4x0.5 mg
$11,385/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
Padi2; Pdi; Pdi2; mKIAA0994
$445/0.01 mg
$1,115/0.05 mg
$2,520/0.5 mg
$4,915/2x0.5 mg
$7,180/3x0.5 mg
$9,320/4x0.5 mg
$11,050/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$445/0.01 mg
$1,115/0.05 mg
$2,520/0.5 mg
$4,915/2x0.5 mg
$7,180/3x0.5 mg
$9,320/4x0.5 mg
$11,050/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$455/0.01 mg
$1,215/0.05 mg
$2,595/0.5 mg
$5,055/2x0.5 mg
$7,385/3x0.5 mg
$9,590/4x0.5 mg
$11,385/5x0.5 mg
SDS-PAGE
(Purity: Sample Purity Data. For specific information on a given lot, see related technical data sheet.)
Activity
(Specific Activity: Sample Kinase Activity Plot. For specific information on a given lot, see related technical data sheet.)
Compare (5 max)
$455/0.01 mg
$1,215/0.05 mg
$2,595/0.5 mg
$5,055/2x0.5 mg
$7,385/3x0.5 mg
$9,590/4x0.5 mg
$11,385/5x0.5 mg
Bacillus Anthracis (Anthrax) protein (Protective Antigen)
$2,160/0.1 mg
$4,205/2x0.1 mg
$6,145/3x0.1 mg
$7,975/4x0.1 mg
$9,495/5x0.1 mg
$750/0.1 mg
$6,255/1 mg
$12,185/2x1 mg
$17,810/3x1 mg
$23,120/4x1 mg
$27,830/5x1 mg
$2,315/5 mg
$4,510/2x5 mg
$6,585/3x5 mg
$8,550/4x5 mg
$10,190/5x5 mg
> 95% pure by SDS-PAGE and visualized by silver stain.
$420/0.02 mg
$820/2x0.02 mg
$1,190/3x0.02 mg
$1,545/4x0.02 mg
$1,590/5x0.02 mg
GST A3-3, Recombinant Human
95% as assessed by inspection on a Coomassie Blue-stained SDS-PAGE gel.
$710/0.1 mg
$1,385/2x0.1 mg
$2,020/3x0.1 mg
$2,625/4x0.1 mg
$2,800/5x0.1 mg
SDS-PAGE
(Figure 1. Human M-CSF Protein, hFc Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1. Human M-CSF Protein, hFc Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human M-CSF Protein, hFc Tag
>95%; affinity purification
$310/0.01 mg
$660/0.05 mg
$900/0.1 mg
$1,750/2x0.1 mg
$2,560/3x0.1 mg
$3,315/4x0.1 mg
$3,680/5x0.1 mg
SDS-PAGE
(Figure 1. Human JAM-A Protein, hFc Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1. Human JAM-A Protein, hFc Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human JAM-A Protein, hFc Tag
F11R; JAM; KAT; JAM1; JAMA; JCAM; CD321; PAM-1
>95%; affinity purification
$300/0.01 mg
$580/0.05 mg
$765/0.1 mg
$1,495/2x0.1 mg
$2,185/3x0.1 mg
$2,835/4x0.1 mg
$3,120/5x0.1 mg
SDS-PAGE
(Figure 1. Human LILRB2 Protein, His Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1. Human LILRB2 Protein, His Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human LILRB2 Protein, His Tag
LILRB2; ILT4; LIR2; CD85D; ILT-4; LIR-2; MIR10; MIR-10
The purity of the protein is greater than 85% as determined by SDS-PAGE and Coomassie blue staining.
$335/0.01 mg
$755/0.05 mg
$1,030/0.1 mg
$2,000/2x0.1 mg
$2,925/3x0.1 mg
$3,795/4x0.1 mg
$4,310/5x0.1 mg
SDS-PAGE
(Figure 1.Human CXCR3 Protein, mFc Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1.Human CXCR3 Protein, mFc Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human CXCR3 Protein, mFc Tag
CXCR3; GPR9; MigR; CD182; CD183; Mig-R; CKR-L2; CMKAR3; IP10-R
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
$300/0.01 mg
$580/0.05 mg
$765/0.1 mg
$1,495/2x0.1 mg
$2,185/3x0.1 mg
$2,835/4x0.1 mg
$3,120/5x0.1 mg
SDS-PAGE
(Figure 1. Human NRG1 Protein, hFc Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1. Human NRG1 Protein, hFc Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human NRG1 Protein, hFc Tag
NRG1; GGF; HGL; HRG; NDF; ARIA; GGF2; HRG1; HRGA; SMDF; MST131
>95%. Affinity purification
$295/0.01 mg
$580/0.05 mg
$765/0.1 mg
$1,495/2x0.1 mg
$2,185/3x0.1 mg
$2,835/4x0.1 mg
$3,120/5x0.1 mg
SDS-PAGE
(Figure 1. Human MST1R Protein, hFc Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1. Human MST1R Protein, hFc Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human MST1R Protein, hFc Tag
MST1R; RON; PTK8; CD136; CDw136
$365/0.01 mg
$845/0.05 mg
$1,155/0.1 mg
$2,245/2x0.1 mg
$3,280/3x0.1 mg
$4,260/4x0.1 mg
$4,865/5x0.1 mg
SDS-PAGE
(Figure 1. Human CEACAM6 Protein, His Tag on SDS-PAGE under reducing condition.)
ELISA
(Figure 1. Human CEACAM6 Protein, His Tag on SDS-PAGE under reducing condition.)
Compare (5 max)
Human CEACAM6 Protein, His Tag
CEACAM6; NCA; CEAL; CD66c
$300/0.01 mg
$605/0.05 mg
$830/0.1 mg
$1,610/2x0.1 mg
$2,350/3x0.1 mg
$3,045/4x0.1 mg
$3,370/5x0.1 mg
SDS-PAGE
Compare (5 max)
APOA5, 24-366aa, Human, His tag, E Coli (Denatured)
$250/0.01 mg
$440/0.05 mg
$860/5x0.01 mg
$1,060/0.25 mg
$1,690/5x0.05 mg
$2,055/2x0.25 mg
$3,000/3x0.25 mg
$3,895/4x0.25 mg
$4,450/5x0.25 mg
SDS-PAGE
Compare (5 max)
REN, 67-406aa, Human, His tag, E Coli (Denatured)
$235/0.02 mg
$375/0.1 mg
$780/5x0.02 mg
$825/0.5 mg
$1,380/5x0.1 mg
$1,600/2x0.5 mg
$2,335/3x0.5 mg
$3,025/4x0.5 mg
$3,410/5x0.5 mg
SDS-PAGE
(3ug by SDS-PAGE under reducing conditions and visualized by coomassie blue stain.)
Compare (5 max)
IDO1, 1-403aa, Human, His tag, E Coli
$235/0.02 mg
$375/0.1 mg
$780/5x0.02 mg
$825/0.5 mg
$1,380/5x0.1 mg
$1,600/2x0.5 mg
$2,335/3x0.5 mg
$3,025/4x0.5 mg
$3,410/5x0.5 mg
SDS-PAGE
Compare (5 max)
CD37, 112-241aa, Human, His tag, E Coli (Denatured)
$235/0.02 mg
$375/0.1 mg
$780/5x0.02 mg
$825/0.5 mg
$1,380/5x0.1 mg
$1,600/2x0.5 mg
$2,335/3x0.5 mg
$3,025/4x0.5 mg
$3,410/5x0.5 mg
SDS-PAGE
(3 ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)
Compare (5 max)
PLAU, 21-431aa, Human, His tag, Baculovirus
PLAU; ATF; QPD; UPA; URK; u-PA; BDPLT5
$275/0.01 mg
$355/0.02 mg
$415/0.05 mg
$600/0.1 mg
$905/5x0.01 mg
$945/0.25 mg
$1,290/5x0.02 mg
$1,515/0.5 mg
$1,560/5x0.05 mg
$2,380/5x0.1 mg
$2,955/2x0.5 mg
$3,970/5x0.25 mg
$4,315/3x0.5 mg
$5,605/4x0.5 mg
$6,525/5x0.5 mg
SDS-PAGE
(3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)
Compare (5 max)
Glutaredoxin-3, 1-335aa, Human, His tag, E Coli
GLRX3; GRX3; GRX4; GLRX4; PICOT; TXNL2; TXNL3
$225/0.02 mg
$350/0.1 mg
$720/5x0.02 mg
$730/0.5 mg
$1,255/5x0.1 mg
$1,425/2x0.5 mg
$2,080/3x0.5 mg
$2,700/4x0.5 mg
$3,005/5x0.5 mg
SDS-PAGE
Compare (5 max)
HIF1a, 1-85aa, Human, His tag, E Coli
HIF1A; HIF1; MOP1; PASD8; HIF-1A; bHLHe78; HIF-1alpha; HIF1-ALPHA; HIF-1-alpha
$255/0.01 mg
$330/0.02 mg
$385/0.05 mg
$555/0.1 mg
$855/0.25 mg
$875/5x0.01 mg
$1,170/5x0.02 mg
$1,440/5x0.05 mg
$1,660/2x0.25 mg
$2,170/5x0.1 mg
$2,420/3x0.25 mg
$3,145/4x0.25 mg
$3,530/5x0.25 mg
SDS-PAGE
Compare (5 max)
COMT, 51-271aa, Human, E Coli
$310/0.02 mg
$600/0.1 mg
$1,085/5x0.02 mg
$1,505/0.5 mg
$2,380/5x0.1 mg
$2,935/2x0.5 mg
$4,290/3x0.5 mg
$5,565/4x0.5 mg
$6,480/5x0.5 mg
SDS-PAGE
Compare (5 max)
Maspin, 1-375aa, Human, His tag, E Coli
$235/0.02 mg
$375/0.1 mg
$780/5x0.02 mg
$825/0.5 mg
$1,380/5x0.1 mg
$1,600/2x0.5 mg
$2,335/3x0.5 mg
$3,025/4x0.5 mg
$3,410/5x0.5 mg
SDS-PAGE
(3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)
Compare (5 max)
S100A10, 1-97aa, Human, His tag, E Coli
S100A10; 42C; P11; p10; GP11; ANX2L; CAL1L; CLP11; Ca[1]; ANX2LG
$235/0.02 mg
$375/0.1 mg
$780/5x0.02 mg
$825/0.5 mg
$1,380/5x0.1 mg
$1,600/2x0.5 mg
$2,335/3x0.5 mg
$3,025/4x0.5 mg
$3,410/5x0.5 mg
SDS-PAGE
Compare (5 max)
ALDOB, 1-364aa, Human, His tag, E Coli
$235/0.02 mg
$375/0.1 mg
$780/5x0.02 mg
$825/0.5 mg
$1,380/5x0.1 mg
$1,600/2x0.5 mg
$2,335/3x0.5 mg
$3,025/4x0.5 mg
$3,410/5x0.5 mg
SDS-PAGE
Compare (5 max)
NEIL1, 1-390aa, Human, His tag E Coli
$290/0.01 mg
$380/0.02 mg
$450/0.05 mg
$660/0.1 mg
$990/5x0.01 mg
$1,060/0.25 mg
$1,410/5x0.02 mg
$1,700/0.5 mg
$1,730/5x0.05 mg
$2,680/5x0.1 mg
$3,310/2x0.5 mg
$4,450/5x0.25 mg
$4,835/3x0.5 mg
$6,280/4x0.5 mg
$7,345/5x0.5 mg
$6,795/0.2 mg
$13,240/2x0.2 mg
$19,350/3x0.2 mg
$25,125/4x0.2 mg
$30,270/5x0.2 mg
$540/0.1 mg
$1,040/2x0.1 mg
$1,515/3x0.1 mg
$1,965/4x0.1 mg
$2,195/5x0.1 mg
SDS-PAGE
Compare (5 max)
Recombinant Human Fructose-bisphosphate aldolase A
ALDOA; ALDA; GSD12; HEL-S-87p
Greater or equal to 85% purity as determined by SDS-PAGE.
$325/0.02 mg (E-Coli)
$495/0.1 mg (E-Coli)
$1,730/1 mg (E-Coli)
$7,660/5x1 mg (E-Coli)
SDS-PAGE
Compare (5 max)
Recombinant Human Malate dehydrogenase, cytoplasmic
Greater or equal to 85% purity as determined by SDS-PAGE.
$325/0.02 mg (E-Coli)
$495/0.1 mg (E-Coli)
$1,730/1 mg (E-Coli)
$7,660/5x1 mg (E-Coli)
SDS-PAGE
Compare (5 max)
Recombinant Human StAR-related lipid transfer protein 7, mitochondrial
Greater or equal to 85% purity as determined by SDS-PAGE.
$325/0.02 mg (E-Coli)
$495/0.1 mg (E-Coli)
$1,730/1 mg (E-Coli)
$7,660/5x1 mg (E-Coli)
SDS-PAGE
Compare (5 max)
Recombinant Human Cytochrome b5 (CYB5A) , partial
Greater or equal to 85% purity as determined by SDS-PAGE.
$1,155/0.5 mg (E-Coli)
$1,155/0.05 mg (Baculovirus)
$1,445/0.05 mg (Mammalian-Cell)
$1,445/0.5 mg (Yeast)
$1,565/0.1 mg (Baculovirus)
$1,565/1 mg (E-Coli)
$2,175/1 mg (Yeast)
$2,175/0.1 mg (Mammalian-Cell)
$2,175/0.5 mg (Baculovirus)
$2,970/1 mg (Baculovirus)
SDS-PAGE
Compare (5 max)
Recombinant Human Ubiquitin-like protein ISG15
Isg15; G1p2; IP17; Irfp; UCRP; IGI15
Greater or equal to 85% purity as determined by SDS-PAGE.
$325/0.02 mg (E-Coli)
$495/0.1 mg (E-Coli)
$1,730/1 mg (E-Coli)
$10,325/5x1 mg (E-Coli)
SDS-PAGE
Compare (5 max)
Recombinant Human Claudin-3
CLDN3; RVP1; HRVP1; C7orf1; CPE-R2; CPETR2
Greater or equal to 85% purity as determined by SDS-PAGE.
$295/0.05 mg (E-Coli)
$575/0.2 mg (E-Coli)
$885/0.5 mg (E-Coli)
$1,365/1 mg (E-Coli)
Recombinant Human Lysyl oxidase homolog 3 (LOXL3)
Greater or equal to 85% purity as determined by SDS-PAGE.
$345/0.02 mg (E-Coli)
$570/0.1 mg (E-Coli)
$1,960/1 mg (E-Coli)
$8,680/5x1 mg (E-Coli)
Recombinant Mouse MAP kinase-activated protein kinase 2 (Mapkapk2)
Mapkapk2; MK2; MK-2; Rps6kc1; AA960234; MAPKAP-K2
Greater or equal to 85% purity as determined by SDS-PAGE.
$450/0.02 mg (Yeast)
$740/0.1 mg (Yeast)
$2,730/1 mg (Yeast)
$12,330/5x1 mg (Yeast)
SDS-PAGE
Compare (5 max)
Recombinant Mouse Lysyl oxidase homolog 2
Loxl2; 1110004B06Rik; 4930526G11Rik; 9430067E15Rik
Greater or equal to 85% purity as determined by SDS-PAGE.
$325/0.02 mg (E-Coli)
$450/0.02 mg (Yeast)
$495/0.1 mg (E-Coli)
$590/0.02 mg (Baculovirus)
$740/0.1 mg (Yeast)
$1,430/0.1 mg (Baculovirus)
$1,730/1 mg (E-Coli)
$2,730/1 mg (Yeast)
$3,020/1 mg (Baculovirus)
$13,635/5x1 mg (Baculovirus)
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.