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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Thermo Scientific™ Pierce™ Bovine Serum Albumin, Biotinylated

Purified biotin and biotinylated BSA, HRP, AP or FITC for use as controls or to amplify signal in IHC via the avidin-biotin complex (ABC).

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Gibco™ Human TGF-beta 1 Recombinant Protein, PeproTech®

Recombinant Protein

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Gibco™ Human NT-3 Recombinant Protein, PeproTech®

Recombinant Protein

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Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	NTF3
Molecular Weight (g/mol)	27.2 kDa
Gene Symbol	Ntf3
Endotoxin Concentration	<1 EU/μg
Sequence	MYAEHKSHRG EYSVCDSESL WVTDKSSAID IRGHQVTVLG EIKTGNSPVK QYFYETRCKE ARPVKNGCRG IDDKHWNSQC KTSQTYVRAL TSENNKLVGW RWIRIDTSCV CALSRKIGRT
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,ELISA Standard,Binding Assay,Bioactivity
Source	E. coli
Name	Human NT-3
Accession Number	P20783
Gene Alias	AI316846; AI835689; HDNF; Nerve growth factor 2; neurotrophic factor; neurotrophin 3; neurotrophin-3; neurotrophin-3 (HDNF/NT-3); NGF2; NGF-2; NT3; NT-3; NTF3; Ntf-3
Biological Activity	Determined by its ability to bind recombinant human TrkB Fc Chimera in a functional ELISA.
Gene ID (Entrez)	4908
Formulation	Protein with no preservative
Recombinant	Recombinant

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Gibco™ Human FGF-basic (FGF-2/bFGF) Recombinant Protein

Recombinant Protein

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Gibco™ Human VEGF-165 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing and 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	VEGF-165
Molecular Weight (g/mol)	38.2 kDa
Gene Symbol	Vegfa
Endotoxin Concentration	<1 EU/μg
Sequence	APMAEGGGQN HHEVVKFMDV YQRSYCHPIE TLVDIFQEYP DEIEYIFKPS CVPLMRCGGC CNDEGLECVP TEESNITMQI MRIKPHQGQH IGEMSFLQHN KCECRPKKDR ARQENPCGPC SERRKHLFVQ DPQTCKCSCK NTDSRCKARQ LELNERTCRC DKPRR
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,Bioactivity
Source	E. coli
Name	Human VEGF-165
Accession Number	P15692
Gene Alias	H-VEGF-165; MVCD1; M-VEGF-165; vascular endothelial growth factor 165b; vascular endothelial growth factor A; vascular endothelial growth factor A121; vascular endothelial growth factor A165; vascular permeability factor; VEGF; VEGF164; VEGF165; Vegfa; VEGF-A; VPF
Biological Activity	Determined by its ability to stimulate the proliferation of human umbilical vein endothelial cells (HUVEC). The expected ED50 for this effect is 1.0-10.0 ng/ml
Gene ID (Entrez)	7422
Formulation	Protein with no preservative
Recombinant	Recombinant

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Gibco™ Human EGF Recombinant Protein

Recombinant Protein

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Specifications

Protein Family	Growth Factors & Receptors
Purity or Quality Grade	>95% by SDS-PAGE
Conjugate	Unconjugated
Form	Lyophilized
Common Name	EGF
Molecular Weight (g/mol)	6.2 kDa
Endotoxin Level	<0.1 ng/μg
Activity	ED50 < 0.4 ng/mL; determined by the dose-dependent proliferation of mouse BALB/3T3 cells.
Endotoxin Concentration	<0.1 ng/μg
Expression System	E. coli
For Use With (Application)	Bioactivity
Name	Human EGF
Purification Method	Purified
Gene Alias	AI790464; beta-urogastrone; EGF; Epidermal growth factor; epidermal growth factor (beta-urogastrone); epidermal growth factor precursor; H-EGF; HOMG4; Pro-epidermal growth factor; Pro-epidermal growth factor precursor (EGF); sb:eu639; URG; Urogastrone
Protein Form	Recombinant, Ligand
Biological Activity	ED50 < 0.4 ng/mL; determined by the dose-dependent proliferation of mouse BALB/3T3 cells.
Formulation	Protein with no preservative
Classification	Carrier-Free
Research Category	Stem Cell Research, Oncology
Species	Human
Recombinant	Recombinant
Shipping Condition	Wet Ice
Content And Storage	4°C
Gene Symbol	EGF
Storage Requirements	4°C
Protein Subtype	EGF (Epidermal Growth Factor)
Accession Number	P01133
Regulatory Status	RUO
Product Type	Protein
Gene ID (Entrez)	1950
Product Line	Gibco

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Gibco™ Human BMP-4 Recombinant Protein, PeproTech®

Recombinant Protein

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Gibco™ Mouse TNF-alpha Recombinant Protein, PeproTech®

Recombinant Protein

Pricing and 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	TNF alpha
Molecular Weight (g/mol)	17.3 kDa
Gene Symbol	Tnf
Endotoxin Concentration	<1 EU/μg
Sequence	MLRSSSQNSS DKPVAHVVAN HQVEEQLEWL SQRANALLAN GMDLKDNQLV VPADGLYLVY SQVLFKGQGC PDYVLLTHTV SRFAISYQEK VNLLSAVKSP CPKDTPEGAE LKPWYEPIYL GGVFQLEKGD QLSAEVNLPK YLDFAESGQV YFGVIAL
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,ELISA Standard,Bioactivity
Source	E. coli
Name	Mouse TNF-alpha
Accession Number	P06804
Gene Alias	APC1 protein; Cachectin; C-domain 1; C-domain 2; cTNF; DADB-70P7.1; DIF; ICD1; ICD2; Intracellular domain 1; Intracellular domain 2; N-terminal fragment; NTF; RATTNF; Tnf; TNF alpha; TNF superfamily; TNF α; TNF, macrophage-derived; TNF, monocyte-derived; TNFA; TNF-a; TNFalpha; TNF-alpha; Tnfsf1a; TNFSF2; TNFα; TNLG1F; Tumor necrosis factor; tumor necrosis factor (TNF superfamily, member 2); tumor necrosis factor alpha; tumor necrosis factor alpha (cachetin); tumor necrosis factor alpha precursor; tumor necrosis factor ligand 1F; tumor necrosis factor ligand superfamily member 2; Tumor necrosis factor, membrane form; Tumor necrosis factor, soluble form; tumor necrosis factor-alpha; tumor necrosis factor-alpha precursor; tumor-necrosis factor; tumour necrosis factor
Biological Activity	The ED50 as determined by the cytolysis of murine L929 cells in the presence of actinomycin D is ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 10^7 units/mg
Gene ID (Entrez)	21926
Formulation	Protein with no preservative
Recombinant	Recombinant

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Gibco™ Human Noggin Recombinant Protein, PeproTech®

Recombinant Protein

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Gibco™ Human IL-2 Recombinant Protein, PeproTech®

Recombinant Protein

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Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	IL-2
Molecular Weight (g/mol)	15.5 kDa
Gene Symbol	IL2
Endotoxin Concentration	<1 EU/μg
Sequence	MAPTSSSTKK TQLQLEHLLL DLQMILNGIN NYKNPKLTRM LTFKFYMPKK ATELKHLQCL EEELKPLEEV LNLAQSKNFH LRPRDLISNI NVIVLELKGS ETTFMCEYAD ETATIVEFLN RWITFAQSII STLT
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,ELISA Standard,Bioactivity
Source	E. coli
Name	Human IL-2
Accession Number	P60568
Gene Alias	aldesleukin; cytokine; H-IL-2; il 2; Il2; Il-2; ILN; Interleukin; interleukin 2; interleukin 2 precursor; interleukin 2 variant IL2delta2; Interleukin2; Interleukin-2; interleukin-2 precursor; interleukin-2 precursor protein; interleukin-2; interleukin 2; Involved in regulation of T cell clonal expansion; involved in regulation of T-cell clonal expansion; lymphokine; M-IL-2; patial sequence of Interleukin-2; POIL2; porcine Interleukin 2; T cell growth factor; T-cell growth factor; T-cell growth factor (TCGF); TCGF
Biological Activity	The ED50 as determined by the dose-dependent stimulation of murine CTLL-2 cells is ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 10^7 units/mg
Gene ID (Entrez)	3558
Formulation	Protein with no preservative
Recombinant	Recombinant

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Gibco™ Human TGF-beta 3 Recombinant Protein, PeproTech®

Recombinant Protein

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Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	TGF beta-3
Molecular Weight (g/mol)	25 kDa
Gene Symbol	TGFB3
Endotoxin Concentration	<1 EU/μg
Sequence	ALDTNYCFRN LEENCCVRPL YIDFRQDLGW KWVHEPKGYY ANFCSGPCPY LRSADTTHST VLGLYNTLNP EASASPCCVP QDLEPLTILY YVGRTPKVEQ LSNMVVKSCK CS
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,Bioactivity
Source	E. coli
Name	Human TGF-beta 3
Accession Number	P10600
Gene Alias	ARVD; ARVD1; FLJ16571; H-TGF-b-3; LAP; Latency-associated peptide; LDS5; prepro-transforming growth factor beta-3; RNHF; TGF beta 3; Tgfb3; TGF-B3; Tgfb-3; TGF-beta3; TGF-beta-3; Transforming growth factor; transforming growth factor beta 3; transforming growth factor beta precursor; transforming growth factor beta-3; Transforming growth factor beta-3 proprotein; transforming growth factor, beta 3; transforming growth factor-beta3
Biological Activity	The ED50 was determined by TGF-beta3's ability to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 10^7 units/mg
Gene ID (Entrez)	7043
Formulation	Protein with no preservative
Recombinant	Recombinant

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Gibco™ Human TGF-beta 1 Recombinant Protein

Recombinant Protein

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Specifications

Protein Family	Growth Factors & Receptors
Conjugate	Unconjugated
Form	Lyophilized
Common Name	TGF beta-1
Molecular Weight (g/mol)	25 kDa
Endotoxin Level	<0.1 ng/μg
Gene Symbol	Tgfb1
Endotoxin Concentration	<0.1 ng/μg
For Use With (Application)	Bioactivity
Protein Subtype	TGFs (Transforming Growth Factors)
Name	Human TGF-beta 1
Accession Number	P01137
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	CED; cytokine; DPD1; LAP; Latency-associated peptide; prepro-transforming growth factor beta-1; regulatory protein; TGF b; TGF b 1; TGF beta; tgf beta 1; tgf beta1; TGF beta-1; TGF beta-1 protein; TGF β; TGF β 1; TGF β1; Tgfb; TGFB1; TGF-B1; Tgfb-1; TGFbeta; TGF-beta 1; TGF-beta 1 protein; TGFbeta1; TGF-beta1; TGF-beta-1; TGFβ1; Transforming growth factor; transforming growth factor b1; transforming growth factor beta; transforming growth factor beta 1; transforming growth factor beta-1; Transforming growth factor beta-1 proprotein; transforming growth factor beta-1 proprotein; transforming growth factor beta-1; transforming growth factor β1; transforming growth factor, beta 1; transforming growth factor, beta 1 (Camurati-Engelmann disease); transforming growth factor, beta-1; transforming growth factor-beta 1; transforming growth factor-beta I; transforming growth factor-beta-1; transforming growth factor-beta-1 precursor; unnamed protein product
Protein Form	Recombinant, Ligand
Product Type	Protein
Gene ID (Entrez)	7040
Research Category	Immunology, Neurobiology, Oncology, Stem Cell Research, Cardiovascular Research, Differentiation, Bone Research
Species	Human
Product Line	Gibco
Recombinant	Recombinant

Gibco™ Human Heregulin beta-1 Recombinant Protein, PeproTech®

Recombinant Protein

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Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	HRG beta-1
Molecular Weight (g/mol)	7.5 kDa
Gene Symbol	Nrg1
Endotoxin Concentration	<1 EU/μg
Sequence	SHLVKCAEKE KTFCVNGGEC FMVKDLSNPS RYLCKCPNEF TGDRCQNYVM ASFYKHLGIE FMEAE
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,ELISA Standard,Bioactivity
Source	E. coli
Name	Human Heregulin beta-1
Accession Number	Q02297
Gene Alias	6030402G23Rik; acetylcholine receptor-inducing activity; ARIA; Breast cancer cell differentiation factor p45; D230005F13Rik; GGF; GGF2; GGFII; Glial growth factor; glial growth factor 2; heregulin; heregulin, alpha (45kD, ERBB2 p185-activator); Hgl; HRG; HRG1; HRGA; HRGalpha; MST131; MSTP131; NDF; Neu differentiation factor; neuregulin 1; neuregulin 1 type III beta 3; Neuregulin-1; Nrg1; NRG1-IT2; Pro-neuregulin-1, membrane-bound isoform; pro-NRG1; sensory and motor neuron derived factor; Sensory and motor neuron-derived factor; SMDF; type I neuregulin 1; type III neuregulin 1
Biological Activity	The ED50 was determined by the dose-dependent stimulation of the proliferation of human MCF-7 cells is ≤ 0.5 ng/ml, corresponding to a specific activity of ≥ 2 x 10^6 units/mg
Gene ID (Entrez)	3084
Formulation	Protein with no preservative
Recombinant	Recombinant

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Gibco™ Human/Mouse FGF-8b Recombinant Protein, PeproTech®

Recombinant Protein

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Gibco™ Human GM-CSF Recombinant Protein

Recombinant Protein

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Specifications

Protein Family	Cytokines & Receptors
Purity or Quality Grade	>95% by SDS-PAGE
Conjugate	Unconjugated
Form	Lyophilized
Common Name	GM-CSF
Molecular Weight (g/mol)	14 kDa
Endotoxin Level	<0.1 ng/μg
Activity	ED50 < 0.1 ng/mL; determined by the dose-dependent proliferation of human TF-1 cells.
Endotoxin Concentration	<0.1 ng/μg
Expression System	E. coli
For Use With (Application)	Bioactivity
Name	Human GM-CSF
Purification Method	Purified
Gene Alias	colony stimulating factor 2; colony stimulating factor 2 (granulocyte-macrophage); colony-stimulating factor; CSF; CSF2; Csfgm; cytokine; GMCSF; Gm-CSf; granulocyte macrophage colony stimulating factor; granulocyte macrophage-colony stimulating factor; granulocyte-macrophage colony stimulating factor 2; granulocyte-macrophage colony-stimulating factor; MGC131935; MGC138897; MGC151255; MGC151257; MGI-IGM; M-GM-CSF; molgramostin; put. GM-CSF; sargramostim
Protein Form	Recombinant, Ligand
Biological Activity	ED50 < 0.1 ng/mL; determined by the dose-dependent proliferation of human TF-1 cells.
Formulation	Protein with no preservative
Classification	Carrier-Free
Research Category	Signal Transduction, Oncology, Stem Cell Research, Differentiation, Drug Development
Species	Human
Recombinant	Recombinant
Shipping Condition	Wet Ice
Content And Storage	4°C
Gene Symbol	CSF2
Storage Requirements	4°C
Protein Subtype	GM-CSF, G-CSF, & M-CSF
Accession Number	P04141
Regulatory Status	RUO
Product Type	Protein
Gene ID (Entrez)	1437
Product Line	Gibco

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Gibco™ Human TGF-beta 1 Recombinant Protein, PeproTech® Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Gibco™ Human VEGF-165 Recombinant Protein, PeproTech® Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Gibco™ Mouse TNF-alpha Recombinant Protein, PeproTech® Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Gibco™ Human Noggin Recombinant Protein, PeproTech® Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Gibco™ Human TGF-beta 3 Recombinant Protein, PeproTech® Greener Choice ProductThis product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More About the Greener Choice Program

Gibco™ Human TGF-beta 1 Recombinant Protein, PeproTech®

Gibco™ Human VEGF-165 Recombinant Protein, PeproTech®

Gibco™ Mouse TNF-alpha Recombinant Protein, PeproTech®

Gibco™ Human Noggin Recombinant Protein, PeproTech®

Gibco™ Human TGF-beta 3 Recombinant Protein, PeproTech®