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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136 – 150 of 135,028 results

136

Invitrogen™ Fibrinogen From Human Plasma, Alexa Fluor™ 594 Conjugate

For investigating platelet activation and subsequent fibrinogen binding

Pricing & Availability

137

Invitrogen™ Human EGF Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Content And Storage	Includes 1 vial of lyophilized protein. Store at -20 °C.
Purity or Quality Grade	≥95 % as determined by SDS-PAGE. ≥95 % as determined by SEC-HPLC.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	EGF
Molecular Weight (g/mol)	6.3 kDa
Gene Symbol	EGF
Sequence	Human EGF, amino acids Asn971-Arg1023 (Accession # NP_001954.2) with an N-terminal Met
Expression System	E. coli
For Use With (Application)	Control,Bioactivity,Immunohistochemistry,Western Blot
Source	E. coli
Name	Human EGF
Accession Number	P01133
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
Biological Activity	1.iPSC-derived human vascular organoids (Day 7) were cultured with FGF2, Human EGF Recombinant Protein. Red arrows represent vascular organoids. Image taken (at 10 x magnification.(Routinely tested) 2.Measured in a cell proliferation assay using Balb/C 3T3 mouse embryonic fibroblasts. The ED50 for this effect is typically 0.02-0.2 ng/mL)
Gene ID (Entrez)	1950
Formulation	PBS with 5% mannitol, 5% trehalose, 0.01% Tween 80 and no preservative; pH 7.4
Recombinant	Recombinant

138

Gibco™ Human IGF-I, Animal-Free 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	IGF1
Molecular Weight (g/mol)	7.6 kDa
Gene Symbol	IGF1
Endotoxin Concentration	<0.1 EU/μg
Sequence	GPETLCGAEL VDALQFVCGD RGFYFNKPTG YGSSSRRAPQ TGIVDECCFR SCDLRRLEMY CAPLKPAKSA
Expression System	E. coli
For Use With (Application)	Control,Bioactivity
Source	E. coli
Name	Human IGF-I, Animal-Free
Accession Number	P05019
Gene Alias	C730016P09Rik; class 1 insulin-like growth factor I preproprotein; class 2 insulin-like growth factor I preproprotein; H-IGF-1; IBP1; IGF; IGF1; Igf-1; IGF1A; IGFI; Igf-I; IGFIa; IGF-IA; IGF-IB; insulin growth factor-1; Insulin like growth factor; insulin like growth factor 1; insulin-like growth factor 1; insulin-like growth factor 1 (somatomedin C); insulin-like growth factor I; insulin-like growth factor I (somatomedin C); insulin-like growth factor IB; mechano growth factor; MGF; M-IGF-1; OTTHUMP00000195084; prepro-IGF-I; prepro-insulin-like growth factor I; R-IGF-1; somatomedin; Somatomedin C; Somatomedin-C
Biological Activity	The ED50 was determined by a cell proliferation assay using FDC-P1 cells is ≤ 2.0 ng/ml, corresponding to a specific activity of ≥ 5 x 10^5 units/mg
Gene ID (Entrez)	3479
Formulation	Protein with no preservative
Recombinant	Recombinant

139

Gibco™ Human FGF-basic (FGF-2/bFGF) (146 aa), Animal-Free 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	FGF2
Molecular Weight (g/mol)	16.4 kDa
Gene Symbol	FGF2
Endotoxin Concentration	<0.1 EU/μg
Sequence	PALPEDGGSG AFPPGHFKDP KRLYCKNGGF FLRIHPDGRV DGVREKSDPH IKLQLQAEER GVVSIKGVCA NRYLAMKEDG RLLASKCVTD ECFFFERLES NNYNTYRSRK YTSWYVALKR TGQYKLGSKT GPGQKAILFL PMSAKS
Expression System	E. coli
For Use With (Application)	Control,Bioactivity
Source	E. coli
Name	Human FGF-basic (FGF-2/bFGF) (146 aa), Animal-Free
Accession Number	P09038
Gene Alias	Basic fibroblast growth factor; basic fibroblast growth factor bFGF; bFGF; FGF; fgf basic; Fgf2; Fgf-2; Fgfb; FGF-b; Fibroblast growth factor; fibroblast growth factor 2; fibroblast growth factor 2 (basic); Fibroblast growth factor basic; HBGF-2; Heparin-binding growth factor 2; H-FGF-b-147; H-FGF-b-154; M-FGF-b; Prostatic growth factor; prostatropin
Biological Activity	Determined by a cell proliferation assay using Balb/c 3T3 cells. The expected ED50 is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 10^7 units/mg
Gene ID (Entrez)	2247
Formulation	Protein with no preservative
Recombinant	Recombinant

140

Gibco™ Mouse IL-2 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	IL-2
Molecular Weight (g/mol)	17.2 kDa
Gene Symbol	IL2
Endotoxin Concentration	<1 EU/μg
Sequence	PTSSSTSSST AEAQQQQQQQ QQQQQHLEQL LMDLQELLSR MENYRNLKLP RMLTFKFYLP KQATELKDLQ CLEDELGPLR HVLDLTQSKS FQLEDAENFI SNIRVTVVKL KGSDNTFECQ FDDESATVVD FLRRWIAFCQ SIISTSPQ
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,ELISA Standard,Bioactivity
Source	E. coli
Name	Mouse IL-2
Accession Number	P04351
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 ≤ 0.2 ng/ml, corresponding to a specific activity of ≥ 5 x 10^6 units/mg
Gene ID (Entrez)	16183
Formulation	Protein with no preservative
Recombinant	Recombinant

141

Gibco™ Human FGF-7 (KGF), Animal-Free Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability
Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 95% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	KGF
Molecular Weight (g/mol)	18.9 kDa
Gene Symbol	FGF7
Endotoxin Concentration	<0.1 EU/μg
Sequence	CNDMTPEQMA TNVNCSSPER HTRSYDYMEG GDIRVRRLFC RTQWYLRIDK RGKVKGTQEM KNNYNIMEIR TVAVGIVAIK GVESEFYLAM NKEGKLYAKK ECNEDCNFKE LILENHYNTY ASAKWTHNGG EMFVALNQKG IPVRGKKTKK EQKTAHFLPM AIT
Expression System	E. coli
For Use With (Application)	Control,Bioactivity
Source	E. coli
Name	Human FGF-7 (KGF), Animal-Free
Accession Number	P21781
Gene Alias	Fgf7; FGF-7; Fibroblast growth factor 7; HBGF-7; Heparin-binding growth factor 7; keratinocyte growth factor; Kgf
Biological Activity	Determined by a cell proliferation assay using 4 MBr-5 cells. The expected ED50 for this effect is 0.1-15 ng/ml
Gene ID (Entrez)	2252
Formulation	Protein with no preservative
Recombinant	Recombinant

142

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

Recombinant Protein

Pricing & Availability

143

Gibco™ Human VEGF-165, Animal-Free 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	VEGF-165
Molecular Weight (g/mol)	38.2 kDa
Gene Symbol	Vegfa
Endotoxin Concentration	<0.1 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,ELISA Standard,Bioactivity
Source	E. coli
Name	Human VEGF-165, Animal-Free
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

144

Gibco™ Human IL-23 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	≥ 95% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Molecular Weight (g/mol)	53.5 kDa
Common Name	IL-23
Gene Symbol	IL23A
Activity	Determined by its ability to stimulate the proliferation of HEK-BlueTM-IL-23 reporter cells
Endotoxin Concentration	<1 EU/μg
Storage Requirements	-20°C
Sequence	p19 subunit: RAVPGGSSPA WTQCQQLSQK LCTLAWSAHP LVGHMDLREE GDEETTNDVP HIQCGDGCDP QGLRDNSQFC LQRIHQGLIF YEKLLGSDIF TGEPSLLPDS PVGQLHASLL GLSQLLQPEG HHWETQQIPS LSPSQPWQRL LLRFKILRSL QAFVAVAARV FAHGAATLSP p40 subunit: IWELKKDVYV VELDWYPDAP GEMVVLTCDT PEEDGITWTL DQSSEVLGSG KTLTIQVKEF GDAGQYTCHK GGEVLSHSLL LLHKKEDGIW STDILKDQKE PKNKTFLRCE AKNYSGRFTC WWLTTISTDL TFSVKSSRGS SDPQGVTCGA ATLSAERVRG DNKEYEYSVE CQEDSACPAA EESLPIEVMV DAVHKLKYEN YTSSFFIRDI IKPDPPKNLQ LKPLKNSRQV EVSWEYPDTW STPHSYFSLT FCVQVQGKSK REKKDRVFTD KTSATVICRK NASISVRAQD RYYSSSWSEW ASVPCS
Expression System	Insect cells
For Use With (Application)	Bioactivity,Control
Name	Human IL-23
Accession Number	Q9NPF7
Purification Method	Purified
Gene Alias	IL23; IL-23; IL-23 subunit alpha; IL23A; IL-23A; IL-23-A; IL23P19; IL-23p19; ILN; Interleukin; interleukin 23 p19 subunit; interleukin 23 subunit alpha; interleukin 23, alpha subunit p19; interleukin-23 subunit alpha; Interleukin-23 subunit p19; interleukin-six, G-CSF related factor; JKA3 induced upon T-cell activation; P19; SGRF; UNQ2498/PRO5798
Product Type	Protein
Gene ID (Entrez)	51561
Formulation	Protein with no preservative
Recombinant	Recombinant

145

Gibco™ Human IL-4 Receptor alpha (soluble) Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability
Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 95% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	IL4R
Molecular Weight (g/mol)	23.9 kDa
Gene Symbol	IL4R
Endotoxin Concentration	<1 EU/μg
Sequence	GNMKVLQEPT CVSDYMSIST CEWKMNGPTN CSTELRLLYQ LVFLLSEAHT CIPENNGGAG CVCHLLMDDV VSADNYTLDL WAGQQLLWKG SFKPSEHVKP RAPGNLTVHT NVSDTLLLTW SNPYPPDNYL YNHLTYAVNI WSENDPADFR IYNVTYLEPS LRIAASTLKS GISYRARVRA WAQCYNTTWS EWSPSTKWHN SYREPFEQH
Expression System	CHO cells
For Use With (Application)	Bioactivity,Control,Western Blot Control
Source	CHO cells
Name	Human IL-4 Receptor alpha (soluble)
Accession Number	P24394
Gene Alias	582J2.1; CD124; il-4 receptor; IL-4 receptor alpha chain; IL-4 receptor subunit alpha; IL-4-binding protein; IL4-BP; Il4r; IL4R nirs variant 1; IL-4R subunit alpha; IL4RA; IL-4RA; IL-4R-alpha; interleukin 4 receptor; interleukin 4 receptor, alpha; interleukin-4 receptor alpha chain; interleukin-4 receptor subunit alpha; Soluble IL-4 receptor subunit alpha; Soluble interleukin-4 receptor subunit alpha
Biological Activity	The ED50 was determined by its ability to inhibit the IL-4 dependent proliferation of human TF-1 cells is ≤ 5.0 ng/ml (in the presence of 0.5 ng/ml of IL-4), corresponding to a specific activity of ≥ 2 x 10^5 units/mg
Gene ID (Entrez)	3566
Formulation	Protein with no preservative
Recombinant	Recombinant

146

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

For investigating platelet activation and subsequent fibrinogen binding

Pricing & Availability

147

Gibco™ Human TL-1A Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

148

Gibco™ Human Enterokinase, Animal-Free Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability
Specifications

Content And Storage	-20°C
Purity or Quality Grade	≥ 90% by SDS-PAGE gel and HPLC analyses.
Conjugate	Unconjugated
Form	Lyophilized
Common Name	TMPRSS15
Molecular Weight (g/mol)	108.7 kDa
Gene Symbol	TMPRSS15
Endotoxin Concentration	<0.2 EU/μg
Sequence	Heavy chain: LTIKESQRGA ALGQSHEARA TFKITSGVTY NPNLQDKLSV DFKVLAFDLQ QMIDEIFLSS NLKNEYKNSR VLQFENGSII VVFDLFFAQW VSDQNVKEEL IQGLEANKSS QLVTFHIDLN SVDILDKLTT TSHLATPGNV SIECLPGSSP CTDALTCIKA DLFCDGEVNC PDGSDEDNKM CATVCDGRFL LTGSSGSFQA THYPKPSETS VVCQWIIRVN QGLSIKLSFD DFNTYYTDIL DIYEGVGSSK ILRASIWETN PGTIRIFSNQ VTATFLIESD ESDYVGFNAT YTAFNSSELN NYEKINCNFE DGFCFWVQDL NDDNEWERIQ GSTFSPFTGP NFDHTFGNAS GFYISTPTGP GGRQERVGLL SLPLDPTLEP ACLSFWYHMY GENVHKLSIN ISNDQNMEKT VFQKEGNYGD NWNYGQVTLN ETVKFKVAFN AFKNKILSDI ALDDISLTYG ICNGSLYPEP TLVPTPPPEL PTDCGGPFEL WEPNTTFSST NFPNSYPNLA FCVWILNAQK GKNIQLHFQE FDLENINDVV EIRDGEEADS LLLAVYTGPG PVKDVFSTTN RMTVLLITND VLARGGFKAN FTTGYHLGIPEPCKADHFQC KNGECVPLVN LCDGHLHCED GSDEADCVRF FNGTTNNNGL VRFRIQSIWH TACAENWTTQ ISNDVCQLLG LGSGNSSKPI FSTDGGPFVK LNTAPDGHLI LTPSQQCLQD SLIRLQCNHK SCGKKLAAQD ITPK Light Chain: IVGGSNAKEG AWPWVVGLYY GGRLLCGASL VSSDWLVSAA HCVYGRNLEP SKWTAILGLH MKSNLTSPQT VPRLIDEIVI NPHYNRRRKD NDIAMMHLEF KVNYTDYIQP ICLPEENQVF PPGRNCSIAG WGTVVYQGTT ANILQEADVP LLSNERCQQQ MPEYNITENM ICAGYEEGGI DSCQGDSGGP LMCQENNRWF LAGVTSFGYK CALPNRPGVY ARVSRFTEWI QSFLH
Expression System	CHO cells
For Use With (Application)	Bioactivity,Control,Enzyme Activity
Source	CHO cells
Name	Human Enterokinase, Animal-Free
Accession Number	P98073
Gene Alias	enterokinase; enterokinase catalytic subunit; Enterokinase light chain; enteropeptidase; Enteropeptidase catalytic light chain; Enteropeptidase non-catalytic heavy chain; Entk; protease, serine, 7 (enterokinase); PRSS7; Serine protease 7; Tmprss15; Transmembrane protease serine 15; transmembrane protease, serine 15
Biological Activity	Sequentially cleaves carboxyl side of D-D-D-D-K.
Gene ID (Entrez)	5651
Formulation	Protein with no preservative
Recombinant	Recombinant

149

Gibco™ Mouse IL-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	IL-3
Molecular Weight (g/mol)	15.1 kDa
Gene Symbol	IL3
Endotoxin Concentration	<1 EU/μg
Sequence	MDTHRLTRTL NCSSIVKEII GKLPEPELKT DDEGPSLRNK SFRRVNLSKF VESQGEVDPE DRYVIKSNLQ KLNCCLPTSA NDSALPGVFI RDLDDFRKKL RFYMVHLNDL ETVLTSRPPQ PASGSVSPNR GTVEC
Expression System	E. coli
For Use With (Application)	Control,Western Blot Control,ELISA Standard,Bioactivity
Source	E. coli
Name	Mouse IL-3
Accession Number	P01586
Gene Alias	BP/BPA; BPA; Colony stimulating factor multiple; colony-stimulating factor, multiple; Csfmu; Eo-CSF; HCGF; hematopoietic growth factor; Il3; Il-3; ILN; Interleukin; interleukin 3; Interleukin 3 (colony stimulating factor; Interleukin3; interleukin-3; Mast cell growth factor; mast-cell growth factor; MCGF; MGC79398; MGC79399; MGF; Multi CSF; MULTI-CSF; Multilineage colony stimulating factor; multilineage-colony-stimulating factor; multiple); multipotential colony-stimulating factor; P cell stimulating factor; P-cell stimulating factor; P-cell-stimulating factor; PCSA; PSF
Biological Activity	The ED50 as determined by the dose-dependent stimulation of the proliferation of murine NFS-60 cells is ≤ 0.05 ng/ml, corresponding to a specific activity of ≥ 2 x 10^7 units/mg
Gene ID (Entrez)	16187
Formulation	Protein with no preservative
Recombinant	Recombinant

150

Gibco™ Human ApoE2 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

Recombinant Proteins

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