Recombinant Proteins

Modified or manipulated proteins encoded by recombinant DNA and suitable for a variety of purposes including the modification of gene sequences, mass protein production, and the manufacture of commercial products.

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721 – 735 of 129,969 results

721

Gibco™ Human IL-1 alpha Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Shipping Condition	Approved for shipment on Wet or Dry Ice
Protein Family	Cytokines & Receptors
Form	Lyophilized
Protein Form	Recombinant, Ligand
Gene ID (Entrez)	3552
Classification	Carrier-Free
Research Category	Cell Cycle & Proliferation, Immunology, Angiogenesis
Expression System	E. coli
Species	Human
Product Line	Gibco
Protein Subtype	Interleukins
Recombinant	Recombinant

722

Invitrogen™ Human MAP2K2 (MEK2), His Tag Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Shipping Condition	Dry Ice
Conjugate	Unconjugated
Form	Liquid
pH Range	7.5
Common Name	MEK2
Molecular Weight (g/mol)	49.5 kDa
KinaseFamily	STE7 Kinase Family
Gene Symbol	MAP2K2
Sequence	Full length
Storage Requirements	-80°C, Avoid Freeze/Thaw Cycles
Concentration	See Label
Expression System	Baculovirus
For Use With (Application)	Kinase Assay
Name	Human MAP2K2 (MEK2), His Tag
Accession Number	P36507
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	AA589381; CFC4; Dual specificity mitogen-activated protein kinase kinase 2; ERK activator kinase 2; ERK kinase 2; FLJ26075; MAP kinase kinase 2; MAP kinase/Erk kinase; MAP2K1; MAP2K2; MAPK; MAPK/ERK kinase 1; MAPK/ERK kinase 2; MAPKK 1; MAPKK 2; MAPKK2; MEK 1; MEK 2; MEK-1; Mek2; MEK-2; mitogen activated protein kinase kinase 2; mitogen-activated protein kinase kinase 2; mitogen-activated protein kinase kinase 2, p45; MK2; MKK1; Mkk2; OTTHUMP00000165827; PRKMK1; PRKMK2; protein kinase, mitogen activated, kinase 2, p45
Product Type	Protein
Gene ID (Entrez)	5605
Formulation	50mM tris HCl with 150mM NaCl, 0.5mM EDTA, 50% glycerol, 0.02% Triton X-100, 2mM DTT and no preservative; pH 7.5
Protein Tag	His-tag
Species	Human
Recombinant	Recombinant

723

Promotions Available

R&D Systems™ Recombinant Mouse IL-2 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability
Specifications

Purity or Quality Grade	97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	17.2 kDa
Gene ID (Entrez)	16183
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	E. coli-derived mouse IL-2 protein Ala21-Gln169,with and without an N-terminal Met
Recombinant	Recombinant
Name	IL-2

724

Promotions Available

R&D Systems™ Recombinant Human PD-1 Fc Chimera Protein

Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Binding Activity

Pricing & Availability

725

Gibco™ Human CD40 Ligand (TNFSF5) Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Protein Family	Cytokines & Receptors
Purity or Quality Grade	≥98% by SDS-PAGE and HPLC
Conjugate	Unconjugated
Form	Lyophilized
Common Name	CD154 (CD40 Ligand)
Molecular Weight (g/mol)	16.3 kDa
Endotoxin Level	<0.1 ng/μg
Activity	ED50 = 5 - 10 ng/mL; determined by the dose-dependent stimulation of IL-8 production by human PBMCs.
Endotoxin Concentration	<0.1 ng/μg
Expression System	E. coli
For Use With (Application)	Bioactivity
Name	Human CD40 Ligand (TNFSF5)
Purification Method	Purified
Gene Alias	CD154; CD40 antigen ligand; CD40 ligand; CD40 ligand CD154; CD40 ligand, membrane form; CD40 ligand, soluble form; CD40L; CD40-L; Cd40lg; gp39; hCD40L; H-CD-40-L; HIGM1; IGM; IMD3; Ly62; Ly-62; M-CD-40-L; RP23-153G22.3; T-B cell-activating molecule; T-BAM; T-cell antigen Gp39; TNF-related activation protein; TNFSF5; TRAP; tumor necrosis factor (ligand) superfamily member 5; tumor necrosis factor (ligand) superfamily, member 5; tumor necrosis factor ligand superfamily member 5
Protein Form	Recombinant, Ligand
Biological Activity	ED50 = 5 - 10 ng/mL; determined by the dose-dependent stimulation of IL-8 production by human PBMCs.
Formulation	10mM sodium phosphate with no preservative
Research Category	Immunology, Stem Cell Research, Signal Transduction
Species	Human
Recombinant	Recombinant
Shipping Condition	Approved for shipment on Wet or Dry Ice
Content And Storage	-20°C
Gene Symbol	CD40LG
Sequence	Human CD40 ligand recombinant protein contains 149 amino acids
Storage Requirements	-20°C
Protein Subtype	Other Proteins
Accession Number	P29965
Regulatory Status	RUO
Product Type	Protein
Gene ID (Entrez)	959
Product Line	Gibco

726

Invitrogen™ Human IFN-alpha A (alpha 2a) (Carrier-Free) Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>95%
Conjugate	Unconjugated
Form	Liquid
Molecular Weight (g/mol)	19.2 kDa
Formulation	PBS with no preservative
Endotoxin Concentration	<1 EU/ μg
Concentration	0.2 mg/mL
For Use With (Application)	ELISA,Immunoprecipitation,Western Blot
Source	E. Coli
Name	Human IFN-alpha A (alpha 2 A) (Carrier-Free)
Recombinant	Recombinant

727

Invitrogen™ Estrogen Receptor alpha (ER alpha) ER Alpha Recombinant Protein

Recombinant Protein

Pricing & Availability

728

Gibco™ Human BMP-4 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

729

Gibco™ Human NAMPT Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

730

Gibco™ Human/Mouse/Rat GDF-11 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

731

Gibco™ Human BMP-7 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

732

Gibco™ Human BMP-7 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

733

Invitrogen™ ER Alpha Recombinant Protein, Ligand Binding Domain, GST Tag Recombinant Protein

Recombinant Protein

Pricing & Availability

734

Gibco™ Human ANGPTL-3 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability
Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	ANGPTL3
Molecular Weight (g/mol)	52.9 kDa
Gene Symbol	ANGPTL3
Endotoxin Concentration	<1 EU/μg
Sequence	SRIDQDNSSF DSLSPEPKSR FAMLDDVKIL ANGLLQLGHG LKDFVHKTKG QINDIFQKLN IFDQSFYDLS LQTSEIKEEE KELRRTTYKL QVKNEEVKNM SLELNSKLES LLEEKILLQQ KVKYLEEQLT NLIQNQPETP EHPEVTSLKT FVEKQDNSIK DLLQTVEDQY KQLNQQHSQI KEIENQLRRT SIQEPTEISL SSKPRAPRTT PFLQLNEIRN VKHDGIPAEC TTIYNRGEHT SGMYAIRPSN SQVFHVYCDV ISGSPWTLIQ HRIDGSQNFN ETWENYKYGF GRLDGEFWLG LEKIYSIVKQ SNYVLRIELE DWKDNKHYIE YSFYLGNHET NYTLHLVAIT GNVPNAIPEN KDLVFSTWDH KAKGHFNCPE GYSGGWWWHD ECGENNLNGK YNKPRAKSKP ERRRGLSWKS QNGRLYSIKS TKMLIHPTDS ESFEHHHHHH HH
Expression System	CHO cells
For Use With (Application)	Control,ELISA Standard,Binding Assay,Bioactivity
Source	CHO cells
Name	Human ANGPTL-3
Accession Number	Q9Y5C1
Gene Alias	ANG-5; angiopoietin 5; angiopoietin like 3; Angiopoietin-5; angiopoietin-like 3; angiopoietin-like protein 3; Angiopoietin-related protein 3; ANGPT5; ANGPTL3; ANGPTL3(17-221); ANGPTL3(17-224); ANL3; FHBL2; hypl; hypolipidemia; UNQ153/PRO179
Biological Activity	Measured by its binding ability to recombinant alphavbeta3 integrin in a functional ELISA.
Gene ID (Entrez)	27329
Formulation	Protein with no preservative
Protein Tag	His-tag
Recombinant	Recombinant

735

Invitrogen™ Fibrinogen From Human Plasma, Alexa Fluor™ 488 Conjugate

For investigating platelet activation and subsequent fibrinogen binding

Pricing & Availability

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Recombinant Proteins

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R&D Systems™ Recombinant Mouse IL-2 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

R&D Systems™ Recombinant Human PD-1 Fc Chimera Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

R&D Systems™ Recombinant Mouse IL-2 Protein

R&D Systems™ Recombinant Human PD-1 Fc Chimera Protein