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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 5500-5550 of 14112 product results


FGF23, Recombinant Protein (Cat# AAA75595)

Full Name
FGF23 protein
Gene Names
FGF23; ADHR; FGFN; HYPF; HPDR2; PHPTC
Purity
> 95% pure
Pricing

Relaxin 2, Recombinant Protein (Cat# AAA75598)

Full Name
Relaxin 2 protein
Gene Names
RLN2; H2; RLXH2; H2-RLX; bA12D24.1.1; bA12D24.1.2
Purity
> 98% pure
Pricing
product-image-AAA48631_SDS_PAGE15.jpg SDS-PAGE (3 ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

HAT1, Recombinant Protein (Cat# AAA48631)

Full Name
HAT1, 20-341aa, Human, His tag, E Coli
Gene Names
HAT1; KAT1
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48632_SDS_PAGE15.jpg SDS-PAGE

TP53I3, Recombinant Protein (Cat# AAA48632)

Full Name
TP53I3, 1-332aa, Human, His tag, E Coli
Gene Names
TP53I3; PIG3
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48634_SDS_PAGE15.jpg SDS-PAGE

WARS, Recombinant Protein (Cat# AAA48634)

Full Name
WARS, 1-471aa, Human, His tag, E Coli
Gene Names
WARS; HMN9; IFI53; IFP53; GAMMA-2
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48635_SDS_PAGE15.jpg SDS-PAGE (3 ug by SDS-PAGE under reducing conditions and visualized by coomassie blue stain.)

P4HB, Recombinant Protein (Cat# AAA48635)

Full Name
P4HB, 18-508aa, Human, His tag, E Coli
Gene Names
P4HB; DSI; GIT; PDI; PHDB; PDIA1; PO4DB; PO4HB; PROHB; CLCRP1; ERBA2L; P4Hbeta
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48642_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

MAT II beta, Recombinant Protein (Cat# AAA48642)

Full Name
MAT II beta, 1-323aa, Human, E Coli
Gene Names
MAT2B; TGR; MAT-II; SDR23E1; MATIIbeta; Nbla02999
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48646_SDS_PAGE15.jpg SDS-PAGE

HMOX2, Recombinant Protein (Cat# AAA48646)

Full Name
HMOX2, 1-264aa, Human, E Coli
Gene Names
HMOX2; HO-2
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48653_SDS_PAGE15.jpg SDS-PAGE

DNAJB11, Recombinant Protein (Cat# AAA48653)

Full Name
DNAJB11, 23-358aa, Human, His tag, E Coli
Gene Names
DNAJB11; DJ9; EDJ; Dj-9; ERj3; ABBP2; ERdj3; ERj3p; ABBP-2; UNQ537; PRO1080
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48658_SDS_PAGE15.jpg SDS-PAGE

uCK2, Recombinant Protein (Cat# AAA48658)

Full Name
uCK2, 1-261aa, Human, His tag, E Coli
Gene Names
UCK2; UK; UMPK; TSA903
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48663_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

SPOP, Recombinant Protein (Cat# AAA48663)

Full Name
SPOP, 1-374aa, Human, His tag, E Coli
Gene Names
SPOP; TEF2; BTBD32
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48666_SDS_PAGE15.jpg SDS-PAGE

SIRT2, Recombinant Protein (Cat# AAA48666)

Full Name
SIRT2, 1-352aa, Human, His tag, E Coli
Gene Names
SIRT2; SIR2; SIR2L; SIR2L2
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48674_SDS_PAGE15.jpg SDS-PAGE

RAB7A, Recombinant Protein (Cat# AAA48674)

Full Name
RAB7A, 1-207aa, Human, His tag, E Coli
Gene Names
RAB7A; RAB7; PRO2706
Applications
SDS-PAGE
Purity
> 90% by SDS-PAGE
Pricing
product-image-AAA48686_SDS_PAGE15.jpg SDS-PAGE (3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.)

NCBP2, Recombinant Protein (Cat# AAA48686)

Full Name
NCBP2, 1-156aa, Human, His tag, E Coli
Gene Names
NCBP2; CBC2; NIP1; CBP20; PIG55
Applications
SDS-PAGE
Purity
> 95% by SDS-PAGE
Pricing
product-image-AAA48687_SDS_PAGE15.jpg SDS-PAGE

MOBKL1B, Recombinant Protein (Cat# AAA48687)

Full Name
MOBKL1B, 1-216aa, Human, His tag, E Coli
Gene Names
MOB1A; MOB1; MATS1; Mob4B; C2orf6; MOBK1B; MOBKL1B
Applications
SDS-PAGE
Purity
> 95% 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-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

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-AAA77981_WB15.jpg WB (Western Blot)

Coronary virus 229E, Recombinant Protein (Cat# AAA77981)

Full Name
Coronary virus 229E capsid
Applications
Immunoassay
Purity
>95% pure (12% SDS-PAGE), Coomassie blue stain)
Pricing
product-image-AAA77988_SDS_PAGE15.jpg SDS-PAGE

P17, Recombinant Protein (Cat# AAA77988)

Full Name
Treponema pallidum P17
Applications
Immunoassay
Purity
>95% pure (10% SDS-PAGE, Coomassie blue stain).
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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