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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151
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165
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114,326
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151
Gibco™ Human FGF-basic (FGF-2/bFGF), AOF Recombinant Protein
Recombinant Protein
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| Purity or Quality Grade | >95% by SDS-PAGE and HPLC |
|---|---|
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Molecular Weight (g/mol) | 17.2 kDa |
| Common Name | FGF2 |
| Gene Symbol | FGF2 |
| Activity | ED50 ≤ 0.1 ng/mL; determined by the dose-dependent proliferation of Balb/c 3T3 cells. |
| Endotoxin Concentration | <1 EU/μg |
| Storage Requirements | -20°C |
| 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) | Bioactivity |
| Name | Human FGF-basic (FGF-2/bFGF), AOF |
| Accession Number | P09038 |
| Regulatory Status | RUO |
| Purification Method | Purified |
| 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 |
| Product Type | Protein |
| Gene ID (Entrez) | 2247 |
| Formulation | Protein with no preservative |
| Recombinant | Recombinant |
152
Invitrogen™ Gelatin From Pig Skin, Oregon Green™ 488 Conjugate
Can be used for investigation of gelatinases and collagenases
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153
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R&D Systems™ Recombinant Human PD-L1/B7-H1 Fc Chimera Protein
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R&D Systems™ Recombinant Human PD-L1/B7-H1 Fc Chimera Protein
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
154
Invitrogen™ Human TREM-2 His-tag Recombinant Protein
Recombinant Protein
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| Content And Storage | Includes 1 vials of protein in suspension buffer. Store at -20 °C.. |
|---|---|
| Purity or Quality Grade | ≥90 % as determined by SDS-PAGE. ≥95 % as determined by SEC-HPLC. |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | TREM2 |
| Molecular Weight (g/mol) | 18.9 kDa |
| Gene Symbol | Trem2 |
| Endotoxin Concentration | <1.0 EU/μg |
| Sequence | Human TREM2, amino acids Met1-Ser174 (Accession # NP_061838.1) with a C-terminal His-tag |
| Expression System | HEK293 cells |
| For Use With (Application) | Control,Bioactivity,Immunohistochemistry,Western Blot |
| Source | HEK293 cells |
| Name | Human TREM-2 His-tag |
| Accession Number | Q9NZC2 |
| Regulatory Status | RUO |
| Gene Alias | OTTHUMP00000039771; soluble TREM 2; soluble TREM2; sTREM 2; sTREM2; TREM; Trem2; TREM-2; Trem2a; Trem2b; Trem2c; Triggering receptor expressed on monocytes 2; Triggering receptor expressed on myeloid cells; triggering receptor expressed on myeloid cells 2; triggering receptor expressed on myeloid cells 2a; triggering receptor expressed on myeloid cells 2b; triggering receptor expressed on myeloid cells 2c |
| Gene ID (Entrez) | 54209 |
| Formulation | PBS with 0.01% Tween 80, 5% mannitol, 5% trehalose and no preservative; pH 7.4 |
| Protein Tag | His-tag |
| Recombinant | Recombinant |
155
Gibco™ Human CD40 Ligand (TNFSF5) Recombinant Protein
Recombinant Protein
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| 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 |
156
Invitrogen™ Human ErbB2 Fc Chimera Recombinant Protein
Recombinant Protein
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| Content And Storage | Includes 1 vial of lyophilized protein. Store at -20 °C. |
|---|---|
| Purity or Quality Grade | ≥90 % as determined by SDS-PAGE. ≥90 % as determined by SEC-HPLC. |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | Her-2 (ErbB2) |
| Molecular Weight (g/mol) | 96.1 kDa |
| Gene Symbol | ERBB2 |
| Endotoxin Concentration | <1.0 EU/μg |
| Sequence | Human ErbB2, amino acids Met1-Thr652 (Accession # NP_004439.2) with a C-terminal Fc-tag |
| Expression System | HEK293 cells |
| For Use With (Application) | Control,Binding Assay,Bioactivity,Western Blot |
| Source | HEK293 cells |
| Name | Human ErbB2 Fc Chimera |
| Accession Number | P04626 |
| Regulatory Status | RUO |
| Gene Alias | avian erythroblastosis oncogene B 2; Avian erythroblastosis viral (v-erb-B2) oncogene homologue 2 (neuro/glioblastoma derived oncogene homolog); CD antigen CD340; CD340; c-erb B2/neu protein; c-erbB2; C-erbB-2; c-neu; epidermal growth factor receptor-related protein; erbb 2; ERBB2; erb-b2; Erbb-2; ErbB2 (pTyr1139); ErbB2 (pY1139); ErbB2 phospho Y1139; erb-b2 receptor tyrosine kinase 2; her 2; HER2; HER-2; HER-2/neu; herstatin; human epidermal growth factor receptor 2; Kiaa3023; metas; Metastatic lymph node gene 19 protein; mKIAA3023; MLN 19; MLN19; NEU; Neu oncogene; NEU proto-oncogene; neuro/glioblastoma derived oncogene homolog; neuroblastoma/glioblastoma derived oncogene homolog; NGL; p185erbB2; p185neu; phospho ErbB2; proto-oncogene c-ErbB-2; Proto-oncogene Neu; receptor tyrosine-protein kinase erbB-2; TKR1; Tyrosine kinase-type cell surface receptor HER2; v-erb-b2 avian erythroblastic leukemia viral oncogene 2; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2; v-erb-b2 avian erythroblastic leukemia viral oncoprotein 2; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian) |
| Biological Activity | 1. Immobilized Human ErbB2 Fc Chimera Recombinant Protein (at 2 μg/mL (100 μL/well) can bind Anti-Erbb2 Antibody (Trastuzumab), the EC50 is 16-80 ng/mL 2. Measured by its ability to block anti-ErbB2 mediated inhibition of BT474 human breast ductal carcinoma cell proliferation. The ED50 for this effect is 0.5-3 μg/mL in the presence of 0.6 μg/mL Anti-ErbB2/Her2 Monoclonal Antibody.) |
| Gene ID (Entrez) | 2064 |
| Formulation | PBS with 5% mannitol, 5% trehalose, 0.01% Tween 80 and no preservative; pH 7.4 |
| Protein Tag | Fc-tag |
| Recombinant | Recombinant |
157
| Regulatory Status | RUO |
|---|---|
| Purity or Quality Grade | >98% by SDS-PAGE and FPLC |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Molecular Weight (g/mol) | 18.6 kDa |
| Formulation | PBS with no preservative; pH 7.2 |
| Sequence | Human IL-10 recombinant protein contains 161 amino acids |
| For Use With (Application) | Control,ELISA,Immunoprecipitation,Western Blot |
| Source | E. Coli |
| Name | Human IL-10 |
| Recombinant | Recombinant |
158
Gibco™ Human Flt-3 Ligand (FLT3L) Recombinant Protein
Recombinant Protein
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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| Protein Family | Growth Factors & Receptors |
|---|---|
| Purity or Quality Grade | >95% by SDS-PAGE |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | FLT3LG |
| Molecular Weight (g/mol) | 35 kDa |
| Endotoxin Level | <0.1 ng/μg |
| Activity | ED50 ≤ 5 ng/mL; determined by the dose-dependent proliferation of human OCI-AML5 cells. |
| Endotoxin Concentration | <0.1 ng/μg |
| Expression System | HEK293 cells |
| For Use With (Application) | Bioactivity |
| Name | Human Flt-3 Ligand (FLT3L) |
| Purification Method | Purified |
| Gene Alias | FL; Flt 3 ligand; Flt3; Flt3 L; Flt3 ligand; Flt3l; Flt3lg; fms related receptor tyrosine kinase 3 ligand; fms related tyrosine kinase 3 ligand; FMS-like tyrosine kinase 3 ligand; fms-related tyrosine kinase 3; fms-related tyrosine kinase 3 ligand; H-FLT-3-L; Ly72L; M-FLT-3-L; NEWGENE_2322792; SL cytokine |
| Protein Form | Recombinant, Ligand |
| Biological Activity | ED50 ≤ 5 ng/mL; determined by the dose-dependent proliferation of human OCI-AML5 cells. |
| Formulation | Protein with no preservative |
| Classification | Carrier-Free |
| Research Category | Signal Transduction, Stem Cell Research, Oncology |
| Species | Human |
| Recombinant | Recombinant |
| Shipping Condition | Wet Ice |
| Content And Storage | 4°C |
| Gene Symbol | FLT3LG |
| Sequence | TQDCSFQHSP ISSDFAVKIR ELSDYLLQDY PVTVASNLQD EELCGGLWRL VLAQRWMERL KTVAGSKMQG LLERVNTEIH FVTKCAFQPP PSCLRFVQTN ISRLLQETSE QLVALKPWIT RQNFSRCLEL QCQPDSSTLP PPWSPRPLEA TAPTAPQP |
| Storage Requirements | 4°C |
| Protein Subtype | FLT-3 Ligand |
| Accession Number | P49771 |
| Regulatory Status | RUO |
| Reactivity | Human |
| Product Type | Protein |
| Gene ID (Entrez) | 2323 |
| Product Line | Gibco |
159
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R&D Systems™ Recombinant Human IL-18/IL-1F4 Protein
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R&D Systems™ Recombinant Human IL-18/IL-1F4 Protein
Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity
| Purity or Quality Grade | >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining |
|---|---|
| Conjugate | Unconjugated |
| Common Name | IL-18/IL-1F4 |
| Molecular Weight (g/mol) | Observed M.W.: 19kDa, reducing conditions, Theoretical M.W.: 18kDa |
| Gene Symbol | IL18 |
| Endotoxin Concentration | <0.10 EU per 1μg of the protein by the LAL method. |
| 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. |
| Expression System | E. coli-derived Tyr37-Asp193 |
| For Use With (Application) | Bioactivity |
| Source | E. coli-derived human IL-18/IL-1F4 protein Tyr37-Asp193 |
| Accession Number | Q14116 |
| Gene Alias | Iboctadekin, IFN-gamma-inducing factor, IGIF, IGIFIL-1 gamma, IL18, IL-18MGC12320, IL-1F4, IL1F4iboctadekin, IL-1g, Interferon gamma-inducing factor, interleukin 18 (interferon-gamma-inducing factor), Interleukin-1 gamma, interleukin-18 |
| Biological Activity | Measured by its ability to induce IFN-gamma secretion by KG-1 human acute myelogenous leukemia cells in the presence of TNF-alpha . The ED50 for this effect is typically 1.5-9ng/mL. |
| Gene ID (Entrez) | 3606 |
| Species | Human |
| Recombinant | Recombinant |
160
Invitrogen™ Estrogen Receptor alpha (ER alpha) ER Alpha Recombinant Protein
Recombinant Protein
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| Purity or Quality Grade | 80% as determined by a SDS-PAGE gel stained with SimplyBlueTM SafeStain. |
|---|---|
| Conjugate | Unconjugated |
| Form | Liquid |
| Molecular Weight (g/mol) | 66.4 kDa |
| Common Name | Estrogen Receptor alpha |
| Gene Symbol | ESR1 |
| Storage Requirements | -80°C, Avoid Freeze/Thaw Cycles |
| Concentration | See Label |
| Expression System | Insect cells |
| For Use With (Application) | Kinase Assay |
| Name | Estrogen Receptor alpha (ER alpha) ER Alpha |
| Accession Number | P03372 |
| Regulatory Status | RUO |
| Purification Method | Purified |
| Gene Alias | DKFZp686N23123; ER; Er alpha; ER36; ERa; ERalpha; ER-alpha; ERalpha protein; ESR; esr 1; Esr1; esr-1; ESRA; Estr; Estra; Estradiol receptor; estrogen nuclear receptor alpha; Estrogen receptor; estrogen receptor 1; estrogen receptor 1 (alpha); estrogen receptor alpha; estrogen receptor alpha c-terminus splice variant 1-2; estrogen receptor alpha E1-E2-1-2; estrogen receptor alpha E1-N2-E2-1-2; estrogen receptor alpha splice variant, CTERP-1; estrogen receptor alpha splice variant, ERalphaDup5; estrogen receptor alpha splice variant, ERalphai45a; estrogen receptor alpha splice variant, ERalphai45bL; estrogen receptor alpha splice variant, ERalphai45bS; estrogen receptor alpha splice variant, ERalphai45c; estrogen receptor alpha splice variant, ERalphai56; estrogen receptor alpha splice variant, ERalphai67; estrogen receptor alpha variant delta 4; estrogen receptor protein; estrogen receptor, alpha; ESTRR; hER-alpha36; I79_001166; Nr3a1; nuclear receptor; nuclear receptor subfamily 3 group A member 1; RNESTROR; RP1-130E4.1; unnamed protein product |
| Product Type | Protein |
| Gene ID (Entrez) | 2099 |
| Formulation | Proprietary buffer with no preservative |
| Recombinant | Recombinant |
161
Gibco™ Mouse IL-1 beta Recombinant Protein
Recombinant Protein
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| Protein Family | Cytokines & Receptors |
|---|---|
| Purity or Quality Grade | >95% by SDS-PAGE |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | IL-1 beta |
| Molecular Weight (g/mol) | 17 kDa |
| Endotoxin Level | <0.1 ng/μg |
| Activity | ED50 < 10 pg/mL; determined by the dose-dependent proliferation of murine D10S cells. |
| Endotoxin Concentration | <0.1 ng/μg |
| Expression System | E. coli |
| For Use With (Application) | Bioactivity |
| Name | Mouse IL-1 beta |
| Purification Method | Purified |
| Gene Alias | catabolin; cytokine; Hematopoietin 1 (H1); IFN beta inducing factor; il 1b; IL 1β; IL-1; IL1 B; IL-1 beta; IL-1 precursor; IL1B; IL-1B; IL1B1; IL1beta; IL-1beta; IL1-BETA; IL1F2; IL1β; ILN; Interleukin; interleukin 1 beta; Interleukin 1 beta precursor; interleukin 1, beta; interleukin 1, beta 1; interleukin 1-beta; interleukin*1*beta; Interleukin1 beta; interleukin-1 beta; interleukin-1 beta precursor; interleukin-1 beta precursor (AA -113 to 153); interleukin-1 beta proprotein; interleukin-1b; interleukin-1beta; interleukin-beta; LAF; lymphocyte proliferation-potentiating factor; Osteoclast activating factor (OAF); preinterleukin 1 beta; Pro interleukin 1 beta; prointerleukin-1 beta; pro-interleukin-1-beta |
| Protein Form | Recombinant, Ligand |
| Biological Activity | ED50 < 10 pg/mL; determined by the dose-dependent proliferation of murine D10S cells. |
| Formulation | Protein with no preservative |
| Classification | Carrier-Free |
| Species | Mouse |
| Recombinant | Recombinant |
| Content And Storage | 4°C |
| Gene Symbol | IL1B |
| Sequence | VPIRQLHYRL RDEQQKSLVL SDPYELKALH LNGQNINQQV IFSMSFVQGE PSNDKIPVAL GLKGKNLYLS CVMKDGTPTL QLESVDPKQY PKKKMEKRFV FNKIEVKSKV EFESAEFPNW YISTSQAEHK PVFLGNNSGQ DIIDFTMESV SS |
| Storage Requirements | 4°C |
| Protein Subtype | Interleukins |
| Accession Number | P10749 |
| Regulatory Status | RUO |
| Product Type | Protein |
| Gene ID (Entrez) | 16176 |
162
Gibco™ Human Dkk-1 Recombinant Protein
Recombinant Protein
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| Protein Family | Cytokines & Receptors |
|---|---|
| Purity or Quality Grade | ≥95% by SDS-PAGE and HPLC |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | DKK1 |
| Molecular Weight (g/mol) | 42 kDa |
| Endotoxin Level | <0.1 ng/μg |
| Activity | ED50 ≤ 40 ng/mL; determined by the binding of immobilized human LRP6/Fc chimera receptro (3 μg/mL) to human Dkk-1 in a functional ELISA. |
| Endotoxin Concentration | <0.1 ng/μg |
| Expression System | HEK293 cells |
| For Use With (Application) | Bioactivity |
| Name | Human Dkk-1 |
| Purification Method | Purified |
| Gene Alias | dickkopf 1 homolog; dickkopf homolog 1; dickkopf homolog 1 (Xenopus laevis); dickkopf related protein-1; dickkopf WNT signaling pathway inhibitor 1; Dickkopf1; dickkopf-1; dickkopf-1 like; dickkopf-like protein 1; dickkopf-related protein 1; DKK1; DKK-1; hDkk1; hDkk-1; mdkk-1; SK; UNQ492/PRO1008 |
| Protein Form | Recombinant, Ligand |
| Biological Activity | ED50 ≤ 40 ng/mL; determined by the binding of immobilized human LRP6/Fc chimera receptro (3 μg/mL) to human Dkk-1 in. a functional ELISA. |
| Formulation | Protein with no preservative |
| Classification | Carrier-Free |
| Research Category | Oncology, Signal Transduction |
| Specific Activity | Linear range of 0.3 to 40 ng⁄ml |
| Species | Human |
| Recombinant | Recombinant |
| Shipping Condition | Wet Ice |
| Content And Storage | 4°C |
| Gene Symbol | DKK1 |
| Storage Requirements | 4°C |
| Protein Subtype | Other Proteins |
| Accession Number | O94907 |
| Regulatory Status | RUO |
| Reactivity | Human |
| Product Type | Protein |
| Gene ID (Entrez) | 22943 |
| Product Line | Gibco |
163
Gibco™ Human IL-21 Recombinant Protein
Recombinant Protein
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| Protein Family | Cytokines & Receptors |
|---|---|
| Purity or Quality Grade | >95% by SDS-PAGE |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Common Name | IL-21 |
| Molecular Weight (g/mol) | 15 kDa |
| Endotoxin Level | <0.1 ng/μg |
| Activity | ED50 = 1 - 5 ng/mL; determined by the dose-dependent secretion of IFN-gamma by human NK-92 natural killer lymphoma cells. |
| Endotoxin Concentration | <0.1 ng/μg |
| Expression System | E. coli |
| For Use With (Application) | Bioactivity |
| Name | Human IL-21 |
| Purification Method | Purified |
| Gene Alias | CVID11; CX2; il 21; IL21; IL-21; ILN; Interleukin; interleukin 21; Interleukin21; interleukin-21; interleukin-21 isoform; porcine interleukin-21; Za11 |
| Protein Form | Recombinant, Ligand |
| Biological Activity | ED50 = 1 - 5 ng/mL; determined by the dose-dependent secretion of IFN-gamma by human NK-92 natural killer lymphoma cells. |
| Formulation | Protein with no preservative |
| Classification | Carrier-Free |
| Species | Human |
| Recombinant | Recombinant |
| Shipping Condition | Approved for shipment on Wet or Dry Ice |
| Content And Storage | 4°C |
| Gene Symbol | IL21 |
| Sequence | QDRHMIRMRQ LIDIVDQLKN YVNDLVPEFL PAPEDVETNC EWSAFSCFQK AQLKSANTGN NERIINVSIK KLKRKPPSTN AGRRQKHRLT CPSCDSYEKK PPKEFLERFK SLLQKMIHQH LSSRTHGSED S |
| Storage Requirements | 4°C |
| Protein Subtype | Interleukins |
| Accession Number | Q9HBE4 |
| Regulatory Status | RUO |
| Product Type | Protein |
| Gene ID (Entrez) | 59067 |
| Product Line | Gibco |
164
Gibco™ Human IL-1 alpha Recombinant Protein
Recombinant Protein
Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
| 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 |
165
| Accession Number | P08476.2 |
|---|---|
| Purity or Quality Grade | >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining. |
| Conjugate | Unconjugated |
| Gene Alias | activin AB alpha polypeptide, Activin beta-A chain, erythroid differentiation factor, Erythroid differentiation protein, follicle-stimulating hormone-releasing protein, FSH-releasing protein, inhibin beta A chain, inhibin beta A subunit, Inhibin, beta-1 |
| Molecular Weight (g/mol) | MolecularWeight-observed: 13 kDa under reducing conditions and 24 kDa under non-reducing conditions., MolecularWeight-theroretical: 13 kDa |
| Gene ID (Entrez) | 3624 |
| Formulation | Lyophilized from a 0.2 μm filtered solution in Acetonitrile and TFA with Trehalose. |
| Reconstitution | Reconstitute 20 μg size at 100 μg/mL in sterile 4 mM HCl. Reconstitute all the other sizes (at 500 μg/mL in sterile 4 mM HCl.) |
| Endotoxin Concentration | <0.01 EU / 1 μg of the protein by the LAL method. |
| Storage Requirements | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution. |
| For Use With (Application) | Bioactivity |
| Protein | Activin A |
| Source | Chinese Hamster Ovary cell line, CHO-derived human Activin A protein Gly311-Ser426 |