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1 – 15 of 173 results
1

Gibco™ Vitronectin (VTN-N) Recombinant Human Protein, Truncated

Vitronectin (VTN-N) is a recombinant human protein that provides a defined surface for feeder-free culture of human pluripotent stem cells (PSCs). When used with Essential 8™ Medium (A1517001), VTN-N has been proven to maintain pluripotency and normal growth characteristics in multiple PSC lines.

Content And Storage Store at -80°C and protect from light.
Form Liquid
Protein Form Recombinant
Research Category Stem Cell Research
Concentration 500 μg⁄ml
For Use With (Application) Stem Cell Culture
Species Human
Protein Subtype Vitronectin
Recombinant Recombinant
3

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

Recombinant Protein

Promotions are available
Content And Storage -20°C
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name EGF
Molecular Weight (g/mol) 6.2 kDa
Gene Symbol EGF
Endotoxin Concentration <0.1 EU/ μg
Sequence NSDSECPLSH DGYCLHDGVC MYIEALDKYA CNCVVGYIGE RCQYRDLKWW ELR
Expression System E. coli
For Use With (Application) Functional Assay
Source E. coli
Name Human EGF, Animal-Free
Accession Number P01133
Regulatory Status RUO
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 The ED50 was determined by a cell proliferation assay using balb/c 3T3 cells is ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 10^7 units/mg
Gene ID (Entrez) 1950
Formulation protein with no preservative
Recombinant Recombinant
5

Gibco™ Human IFN-gamma Recombinant Protein, PeproTech®

Recombinant Protein

Content And Storage -20°C
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name IFN gamma
Molecular Weight (g/mol) 16.8 kDa
Gene Symbol IFNG
Endotoxin Concentration <1 EU/ μg
Sequence MQDPYVKEAE NLKKYFNAGH SDVADNGTLF LGILKNWKEE SDRKIMQSQI VSFYFKLFKN FKDDQSIQKS VETIKEDMNV KFFNSNKKKR DDFEKLTNYS VTDLNVQRKA IHELIQVMAE LSPAAKTGKR KRSQMLFQGR RASQ
Expression System E. coli
For Use With (Application) ELISA,Functional Assay,Western Blot
Source E. coli
Name Human IFN-gamma
Accession Number P01579
Regulatory Status RUO
Gene Alias BoIFNG; cytokine; EGK_03901; gamma interferon; gamma interferon precursor; gamma-interferon; gamma-interferon precursor (AA -23 to 143); H-IFN-g; IFG; IFI; IFN gamma; IFN ?; Ifng; IFN-g; IFNG2; IFN-gamma; IFN-gamma precursor; IFN-y; IFN?; Immune interferon; Interferon; interferon gamma; interferon gamma precursor; interferon gamma type 2; Interferon y; Interferon ?; interferon, gamma; interferon-gama; interferon-gamma; Interferon-gamma level; interferon-gamma precursor; Interferon?; M-IFN-g; R-IFN-g
Biological Activity The ED50 determined by a cytotoxicity assay using HT-29 cells is = 0.05 ng/ml, corresponding to a specific activity of = 2 x 10^7 units/mg
Gene ID (Entrez) 3458
Formulation protein with no preservative
Recombinant Recombinant
6

Gibco™ Human/Mouse/Rat BDNF Recombinant Protein, PeproTech®

Recombinant Protein

Content And Storage -20°C
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name BDNF
Molecular Weight (g/mol) 27 kDa
Gene Symbol BDNF
Endotoxin Concentration <1 EU/ μg
Sequence MHSDPARRGE LSVCDSISEW VTAADKKTAV DMSGGTVTVL EKVPVSKGQL KQYFYETKCN PMGYTKEGCR GIDKRHWNSQ CRTTQSYVRA LTMDSKKRIG WRFIRIDTSC VCTLTIKRGR
Expression System E. coli
For Use With (Application) ELISA,Functional Assay,Western Blot
Source E. coli
Name Human/Mouse/Rat BDNF
Accession Number P21237, P23363, P23560
Regulatory Status RUO
Gene Alias abrineurin; ANON2; anorexia BDNF; Bdnf; BDNF precursor form; bdnf protein; brain derived neurothrophic factor; brain derived neurotrophic factor; brain-derived neurotrophic factor; BULN2; H-BDNF; neurotrophin; ProBDNF
Biological Activity Determined by its ability to bind recombinant human TrkB Fc Chimera in a functional ELISA.
Gene ID (Entrez) 12064, 24225, 627
Formulation protein with no preservative
Recombinant Recombinant
7

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

Recombinant Protein

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-1
Molecular Weight (g/mol) 25 kDa
Gene Symbol Tgfb1
Endotoxin Concentration <1 EU/ μg
Sequence ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS
Expression System HEK293 cells
For Use With (Application) Functional Assay
Source HEK293 cells
Name Human TGF-beta 1
Accession Number P01137
Regulatory Status RUO
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
Biological Activity The ED50 was determined by TGF-beta1'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) 7040
Formulation protein with no preservative
Recombinant Recombinant
8

Gibco™ Human FGF-basic (FGF-2/bFGF) (154 aa) Recombinant Protein, PeproTech®

Recombinant Protein

Content And Storage -20°C
Purity or Quality Grade ≥ 95% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name FGF2
Molecular Weight (g/mol) 17.2 kDa
Gene Symbol FGF2
Endotoxin Concentration <1 EU/ μg
Sequence AAGSITTLPA LPEDGGSGAF PPGHFKDPKR LYCKNGGFFL RIHPDGRVDG VREKSDPHIK LQLQAEERGV VSIKGVCANR YLAMKEDGRL LASKCVTDEC FFFERLESNN YNTYRSRKYT SWYVALKRTG QYKLGSKTGP GQKAILFLPM SAKS
Expression System E. coli
For Use With (Application) ELISA,Functional Assay,Western Blot
Source E. coli
Name Human FGF-basic (FGF-2/bFGF) (154 aa)
Accession Number P09038
Regulatory Status RUO
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); 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 ≤ 0.1 ng/ml, corresponding to a specific activity of ≥ 1 x 10^7 units/mg
Gene ID (Entrez) 2247
Formulation protein with no preservative
Recombinant Recombinant
9

Gibco™ Human R-Spondin 1 Recombinant Protein, PeproTech®

Recombinant Protein

Purity or Quality Grade ≥ 95% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Gene Symbol RSPO1
Sequence SRGIKGKRQR RISAEGSQAC AKGCELCSEV NGCLKCSPKL FILLERNDIR QVGVCLPSCP PGYFDARNPD MNKCIKCKIE HCEACFSHNF CTKCKEGLYL HKGRCYPACP EGSSAANGTM ECSSPAQCEM SEWSPWGPCS KKQQLCGFRR GSEERTRRVL HAPVGDHAAC SDTKETRRCT VRRVPCPEGQ KRRKGGQGRR ENANRNLARK ESKEAGAGSR RRKGQQQQQQ QGTVGPLTSA GPA
For Use With (Application) Functional Assay
Source CHO cells
Name Human R-Spondin 1
Accession Number Q2MKA7
Regulatory Status RUO
Gene Alias CRISTIN3; cristin-3; cysteine-rich and single thrombospondin domain-containing protein 3; FLJ40906; hRspo1; mCristin-3; RGD1565558; Roof plate-specific spondin-1; RP11-566C13.1; RSPO; RSPO1; Rspondin; R-spondin; R-spondin 1; R-spondin homolog; R-spondin homolog (Xenopus laevis); R-spondin-1; thrombospondin type 1 domain containing gene Rspondin
Gene ID (Entrez) 284654
Formulation protein with no preservative
Recombinant Recombinant
11

Gibco™ Human GDNF Recombinant Protein, PeproTech®

Recombinant Protein

Content And Storage -20°C
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name GDNF
Molecular Weight (g/mol) 30.4 kDa
Gene Symbol GDNF
Endotoxin Concentration <1 EU/ μg
Sequence MSPDKQMAVL PRRERNRQAA AANPENSRGK GRRGQRGKNR GCVLTAIHLN VTDLGLGYET KEELIFRYCS GSCDAAETTY DKILKNLSRN RRLVSDKVGQ ACCRPIAFDD DLSFLDDNLV YHILRKHSAK RCGCI
Expression System E. coli
For Use With (Application) ELISA,Functional Assay,Western Blot
Source E. coli
Name Human GDNF
Accession Number P39905
Regulatory Status RUO
Gene Alias AI385739; Astrocyte-derived trophic factor; ATF; ATF1; ATF2; Gdnf; glial cell derived neurotrophic factor; glial cell line derived neurotrophic factor; Glial cell line derived neutrophic factor; glial cell line-derived neurotrophic factor; gndf; HFB1-GDNF; hGDNF; H-GDNF; HSCR3; mGDNF; neurotrophic factor
Biological Activity Determined by a cell proliferation assay using SH-SY5Y cells. The expected ED50 for this effect is 1.0-10.0 ng/ml
Gene ID (Entrez) 2668
Formulation protein with no preservative
Recombinant Recombinant
12

Gibco™ Human IL-4 Recombinant Protein, PeproTech®

Recombinant Protein

Promotions are available
Content And Storage -20°C
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name IL-4
Molecular Weight (g/mol) 15.1 kDa
Gene Symbol Il4
Endotoxin Concentration <1 EU/ μg
Sequence MHKCDITLQE IIKTLNSLTE QKTLCTELTV TDIFAASKNT TEKETFCRAA TVLRQFYSHH EKDTRCLGAT AQQFHRHKQL IRFLKRLDRN LWGLAGLNSC PVKEANQSTL ENFLERLKTI MREKYSKCSS
Expression System E. coli
For Use With (Application) ELISA,Functional Assay,Western Blot
Source E. coli
Name Human IL-4
Accession Number P05112
Regulatory Status RUO
Gene Alias B cell growth factor 1; B_cell stimulatory factor 1; B-cell growth factor 1; B-cell IgG differentiation factor; B-cell stimulatory factor 1; BCGF1; BCGF-1; binetrakin; BSF1; BSF-1; cytokine; H-IL-4; IGG1 induction factor; IL2; IL4; Il-4; Il4e12; ILN; Interleukin; interleukin 4; interleukin 4 variant 2; interleukin 4 variant IL-4 delta2; interleukin 4 variant IL-4 delta3; interleukin 4 variant IL-4 int2A; interleukin 4 variant IL-4 int3A; interleukin 4 variant IL-4 int3B; Interleukin4; interleukin-4; interleukin-4 precursor; lymphocyte stimulatory factor 1; MGC79402; M-IL-4; Pitrakinra
Biological Activity The ED50 as determined by the dose-dependent stimulation of human TF-1 cells is ≤ 0.2 ng/ml, corresponding to a specific activity of ≥ 5 x 10^6 units/mg
Gene ID (Entrez) 3565
Formulation protein with no preservative
Recombinant Recombinant
13

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

Recombinant Protein

Promotions are available
Accession Number P01137
Regulatory Status RUO
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Gene ID (Entrez) 7040
Formulation protein with no preservative
Gene Symbol Tgfb1
Sequence ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS
For Use With (Application) Functional Assay
Source CHO cells
Recombinant Recombinant
Name Human TGF-beta 1
14

Gibco™ Human IL-13 Recombinant Protein, PeproTech®

Recombinant Protein

Promotions are available
Content And Storage -20°C
Purity or Quality Grade ≥ 98% by SDS-PAGE gel and HPLC analyses.
Conjugate Unconjugated
Form Lyophilized
Common Name IL-13
Molecular Weight (g/mol) 12.6 kDa
Gene Symbol Il13
Endotoxin Concentration <1 EU/ μg
Sequence MSPGPVPPST ALRELIEELV NITQNQKAPL CNGSMVWSIN LTAGMYCAAL ESLINVSGCS AIEKTQRMLS GFCPHKVSAG QFSSLHVRDT KIEVAQFVKD LLLHLKKLFR EGRFN
Expression System E. coli
For Use With (Application) ELISA,Functional Assay,Western Blot
Source E. coli
Name Human IL-13
Accession Number P35225
Regulatory Status RUO
Gene Alias ALRH; ALRH antibody; BHR1; il 13; Il13; Il-13; IL-13; cytokine; ILN; Interleukin; interleukin 13; Interleukin13; interleukin-13; interleukin-13 precursor; L13; MGC116786; MGC116788; MGC116789; NC30; NC30 antibody; P600; P600 antibody; T-cell activation protein P600
Biological Activity The ED50 as determined by the dose-dependent proliferation of TF-1 cells was ≤ 1.0 ng/ml, corresponding to a specific activity of ≥ 1 x 10^6 units/mg
Gene ID (Entrez) 3596
Formulation protein with no preservative
Recombinant Recombinant
15

Gibco™ Human EGF Recombinant Protein

Recombinant Protein

Promotions are available
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
Endotoxin Concentration <0.1 ng/ μg
Expression System E. coli
For Use With (Application) Control,ELISA,Functional Assay,Immunohistochemistry,Western Blot
Name Human EGF
Purification Method Sequential Chromatography
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
Protein Subtype EGF (Epidermal Growth Factor)
Accession Number P01133
Gene ID (Entrez) 1950
Product Line Gibco™

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