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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 5450-5500 of 14112 product results


product-image-AAA48910_SDS_PAGE15.jpg SDS-PAGE

AKT1, Recombinant Protein (Cat# AAA48910)

Full Name
AKT1, 1-480aa, Human, His tag, Baculovirus
Gene Names
AKT1; AKT; PKB; RAC; CWS6; PRKBA; PKB-ALPHA; RAC-ALPHA
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48923_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

CD47, Recombinant Protein (Cat# AAA48923)

Full Name
CD47, 19-141aa, Human, hIgG-His tag, Baculovirus
Gene Names
CD47; IAP; OA3; MER6
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48926_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

UBA2, Recombinant Protein (Cat# AAA48926)

Full Name
UBA2, 1-640aa, Human, His tag, Baculovirus
Gene Names
UBA2; ARX; SAE2; HRIHFB2115
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48929_SDS_PAGE15.jpg SDS-PAGE

REN, Recombinant Protein (Cat# AAA48929)

Full Name
REN, 24-406aa, Human, His tag, Baculovirus
Gene Names
REN; HNFJ2
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48770_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

PTGR1, Recombinant Protein (Cat# AAA48770)

Full Name
PTGR1, 1-329aa, Human, His tag, E Coli,
Gene Names
PTGR1; PGR1; ZADH3; LTB4DH
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48776_SDS_PAGE15.jpg SDS-PAGE

mutM, Recombinant Protein (Cat# AAA48776)

Full Name
mutM, 1-269aa, E Coli, His tag, E Coli
Gene Names
mutM; ECK3625; fpg; JW3610
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48784_SDS_PAGE15.jpg SDS-PAGE

OLA1, Recombinant Protein (Cat# AAA48784)

Full Name
OLA1, 1-396aa, Human, His tag, E Coli
Gene Names
OLA1; DOC45; GBP45; GTBP9; GTPBP9; PTD004
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48796_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

MCTS1, Recombinant Protein (Cat# AAA48796)

Full Name
MCTS1, 1-181aa, Human, His tag, E Coli
Gene Names
MCTS1; MCT1; MCT-1
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48801_SDS_PAGE15.jpg SDS-PAGE

CD3E, Recombinant Protein (Cat# AAA48801)

Full Name
CD3E, 23-126aa, Human, His tag, E Coli
Gene Names
CD3E; T3E; TCRE; IMD18
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48808_SDS_PAGE15.jpg SDS-PAGE

PARP2, Recombinant Protein (Cat# AAA48808)

Full Name
PARP2, 233-583aa, Human, His tag, E Coli (Denatured)
Gene Names
PARP2; ARTD2; ADPRT2; PARP-2; ADPRTL2; ADPRTL3; pADPRT-2
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48813_SDS_PAGE15.jpg SDS-PAGE

SPN, Recombinant Protein (Cat# AAA48813)

Full Name
SPN, 20-253aa, Human, His tag, E Coli
Gene Names
SPN; LSN; CD43; GALGP; GPL115
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48816_SDS_PAGE15.jpg SDS-PAGE

SSBP1, Recombinant Protein (Cat# AAA48816)

Full Name
SSBP1, 17-148aa, Human, His tag, E Coli
Gene Names
SSBP1; SSBP; mtSSB; Mt-SSB; SOSS-B1
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48824_SDS_PAGE15.jpg SDS-PAGE

KRAS, Recombinant Protein (Cat# AAA48824)

Full Name
KRAS, 1-186aa, Human His tag, E Coli
Gene Names
KRAS; NS; NS3; CFC2; RALD; K-Ras; KRAS1; KRAS2; RASK2; KI-RAS; C-K-RAS; K-RAS2A; K-RAS2B; K-RAS4A; K-RAS4B; c-Ki-ras2
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48840_SDS_PAGE15.jpg SDS-PAGE

MBL2, Recombinant Protein (Cat# AAA48840)

Full Name
MBL2, 108-248aa, Human, His tag, E Coli (Denatured)
Gene Names
MBL2; MBL; MBP; MBP1; MBPD; MBL2D; MBP-C; COLEC1; HSMBPC
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48470_SDS_PAGE15.jpg SDS-PAGE

TPMT, Recombinant Protein (Cat# AAA48470)

Full Name
TPMT, 1-245aa, Human, E Coli
Gene Names
TPMT; TPMTD
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing

RheB, Recombinant Protein (Cat# AAA48500)

Full Name
RheB, 1-181aa, Human,T7-tag, E Coli
Gene Names
RHEB; RHEB2
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48503_SDS_PAGE15.jpg SDS-PAGE

eIF5A, Recombinant Protein (Cat# AAA48503)

Full Name
eIF5A, 1-154aa, Human, E Coli
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48523_SDS_PAGE15.jpg SDS-PAGE

14-3-3 zeta, Recombinant Protein (Cat# AAA48523)

Full Name
14-3-3 zeta, 1-245aa, Human, His tag, E Coli
Gene Names
YWHAZ; HEL4; YWHAD; KCIP-1; HEL-S-3; HEL-S-93; 14-3-3-zeta
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48539_SDS_PAGE15.jpg SDS-PAGE

Troponin T, Recombinant Protein (Cat# AAA48539)

Full Name
Troponin T, 1-285aa, Human, His tag, E Coli
Gene Names
TNNT2; CMH2; RCM3; TnTC; cTnT; CMD1D; CMPD2; LVNC6
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48547_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

PGK1, Recombinant Protein (Cat# AAA48547)

Full Name
PGK1, 1-417aa, Human, His tag, E Coli
Gene Names
PGK1; PGKA; MIG10; HEL-S-68p
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48556_SDS_PAGE15.jpg SDS-PAGE

eIF4E-BP1, Recombinant Protein (Cat# AAA48556)

Full Name
eIF4E-BP1, 1-118aa, Human, His tag, E Coli
Gene Names
EIF4EBP1; BP-1; 4EBP1; 4E-BP1; PHAS-I
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48558_SDS_PAGE15.jpg SDS-PAGE

PEBP1, Recombinant Protein (Cat# AAA48558)

Full Name
PEBP1, 1-187aa, Human, E Coli
Gene Names
PEBP1; PBP; HCNP; PEBP; RKIP; HCNPpp; PEBP-1; HEL-210; HEL-S-34; HEL-S-96
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48559_SDS_PAGE15.jpg SDS-PAGE

TGF beta1, Recombinant Protein (Cat# AAA48559)

Full Name
TGF beta1, 279-390aa, Human, E Coli
Gene Names
TGFB1; CED; LAP; DPD1; TGFB; TGFbeta
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48581_SDS_PAGE15.jpg SDS-PAGE

PGAM1, Recombinant Protein (Cat# AAA48581)

Full Name
PGAM1, 1-254aa, Human, His tag, E Coli
Gene Names
PGAM1; PGAMA; PGAM-B; HEL-S-35
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48594_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

FSCN1, Recombinant Protein (Cat# AAA48594)

Full Name
FSCN1, 1-493aa, Human, His tag, E Coli
Gene Names
FSCN1; HSN; SNL; p55; FAN1
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48600_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

VAPA, Recombinant Protein (Cat# AAA48600)

Full Name
VAPA, 1-227aa, Human, His tag, E Coli
Gene Names
VAPA; VAP-A; VAP33; VAP-33; hVAP-33
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48605_SDS_PAGE15.jpg SDS-PAGE

HARS, Recombinant Protein (Cat# AAA48605)

Full Name
HARS, 1-509aa, Human, His tag, E Coli
Gene Names
HARS; HRS; CMT2W; USH3B
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48711_SDS_PAGE15.jpg SDS-PAGE

TCEB1, Recombinant Protein (Cat# AAA48711)

Full Name
TCEB1, 1-112aa, Human, His tag E Coli
Gene Names
ELOC; SIII; TCEB1
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48713_SDS_PAGE15.jpg SDS-PAGE (3 ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

RPLP2, Recombinant Protein (Cat# AAA48713)

Full Name
RPLP2, 1-115aa, Human, His tag, E Coli
Gene Names
RPLP2; P2; LP2; RPP2; D11S2243E
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48718_SDS_PAGE13.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

APP, Recombinant Protein (Cat# AAA48718)

Full Name
APP, 18-289aa, Human, His tag, E Coli
Gene Names
APP; AAA; AD1; PN2; ABPP; APPI; CVAP; ABETA; PN-II; preA4; CTFgamma
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48722_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

GATM, Recombinant Protein (Cat# AAA48722)

Full Name
GATM, 38-423aa, Human, His tag, E Coli
Gene Names
GATM; AT; AGAT; CCDS3
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48725_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

ITPK1, Recombinant Protein (Cat# AAA48725)

Full Name
ITPK1, 1-414aa, Human, His tag, E Coli
Gene Names
ITPK1; ITRPK1
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48732_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

Lgals7, Recombinant Protein (Cat# AAA48732)

Full Name
Lgals7, 1-136aa, Mouse, His tag, E Coli
Gene Names
Lgals7; Pig1; Galectin-7
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48737_SDS_PAGE15.jpg SDS-PAGE

OLR1, Recombinant Protein (Cat# AAA48737)

Full Name
OLR1, 58-273aa, Human, E Coli (Denatured)
Gene Names
OLR1; LOX1; LOXIN; SLOX1; CLEC8A; SCARE1
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48739_SDS_PAGE15.jpg SDS-PAGE

XAGE1A, Recombinant Protein (Cat# AAA48739)

Full Name
XAGE1A, 1-81aa, Human, His tag, E Coli
Applications
SDS-PAGE
Purity
> 85% by SDS-PAGE
Pricing
product-image-AAA48742_SDS_PAGE15.jpg SDS-PAGE

GNAI2, Recombinant Protein (Cat# AAA48742)

Full Name
GNAI2, 1-355aa, Human, His tag, E Coli
Gene Names
GNAI2; GIP; GNAI2B; H_LUCA15.1; H_LUCA16.1
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48750_SDS_PAGE15.jpg SDS-PAGE

GPD1L, Recombinant Protein (Cat# AAA48750)

Full Name
GPD1L, 1-351aa, Human, His tag, E Coli
Gene Names
GPD1L; GPD1-L
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48752_SDS_PAGE15.jpg SDS-PAGE

MYL12B, Recombinant Protein (Cat# AAA48752)

Full Name
MYL12B, 1-172aa, Human, His tag, E Coli
Gene Names
MYL12B; MLC-B; MRLC2
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing

YELLOW FEVER VIRUS, Recombinant Protein (Cat# AAA50542)

Full Name
RECOMBINANT YELLOW FEVER VIRUS NS1 PROTEIN
Applications
ELISA
Purity
>95% by SDS PAGE analysis
Pricing

WEST NILE VIRUS, Recombinant Protein (Cat# AAA50546)

Full Name
RECOMBINANT WEST NILE VIRUS NS1 ANTIGEN
Applications
ELISA
Purity
>95% by SDS PAGE
Pricing

Soluble Triggering Receptor Expressed on Myeloid Cells-1 (STREM-1), Recombinant Protein (Cat# AAA58766)

Full Name
Soluble Triggering Receptor Expressed on Myeloid Cells-1 (STREM-1)
Gene Names
TREM1; TREM-1
Purity
>95%
Pricing
product-image-AAA58773_SDS_PAGE15.gif SDS-PAGE

sCD40-L, Recombinant Protein (Cat# AAA58773)

Full Name
sCD40-L
Purity
>95% by SDS-PAGE
Pricing

Dengue virus 1, Recombinant Protein (Cat# AAA58553)

Full Name
Dengue virus type 1
Applications
ELISA
Purity
~ 95% by SDS-PAGE

HIV-1 p24, Recombinant, Recombinant Protein (Cat# AAA58336)

Full Name
HIV-1 p24, Recombinant
Purity
Purity verified by SDS-PAGE. Purity compares with reference lot.
Pricing

Borrelia burgdorferi flagellin, Recombinant Protein (Cat# AAA58346)

Full Name
B. burgdorferi Recombinant
Applications
ELISA
Purity
> 95% pure (SDS-PAGE)
Pricing

Hepatitis B Surface, Recombinant Protein (Cat# AAA58404)

Full Name
HBsAg (adr) Recombinant
Purity
> = 95% Pure (RP-HPLC. Size exclusion and ion-exhcange chromatography.
Pricing
product-image-AAA55764_SDS_PAGE15.jpg SDS-PAGE

Squamous Cell Carcinoma Antigen 1, Recombinant Protein (Cat# AAA55764)

Full Name
Recombinant Human Squamous Cell Carcinoma Antigen 1 (SCCA1)
Purity
> 90 % as determined by SDS-PAGE.
Pricing
product-image-AAA47143_SDS_PAGE15.jpg SDS-PAGE

Thrombospondin Type-1 Domain-Containing 7A, Recombinant Protein (Cat# AAA47143)

Full Name
Recombinant Human Thrombospondin Type-1 Domain-Containing Protein 7A, THSD7A
Reactivity
Human
Purity
>95% as estimated by SDS-PAGE stained with Instant Blue Stain (Expedeon).
Pricing

CysC, Recombinant Protein (Cat# AAA47153)

Full Name
Recombinant protein CysC (human)
Applications
InVitro Assay, Calibrator
Purity
>90%
Pricing
product-image-AAA47604_SDS_PAGE13.jpg SDS-PAGE (Figure 1.Human GPNMB Protein, His Tag on SDS-PAGE under reducing condition.)

GPNMB, Recombinant Protein (Cat# AAA47604)

Full Name
Human GPNMB Protein, His Tag
Gene Names
GPNMB; NMB; HGFIN
Purity
Purified from cell culture supernatant by affinity chromatography
The purity of the protein is greater than 85% as determined by SDS-PAGE and Coomassie blue staining.
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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