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Host
0
Species Reactivity
0
Species Reactivity
0
Conjugate
0
Conjugate
0
Compatible Species
0
Conjugate
0
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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

  • HEK293 expressed
  • Endotoxin-free
  • Animal-component free

HumanKine® recombinant human Transferrin protein- GMP grade

EC50

65-330 ng/mL EC50

Species Reactivity

human

Purity

>95%

ISO 13485 certified HumanKine® human cell-expressed cytokines and growth factors

Cat no : HZ-1317-GMP

Synonyms

HEL-S-71p, PRO1557, PRO2086, TFQTL1

Validation Data Gallery

  • Purity of GMP recombinant human Transferrin was determined by SDS- polyacrylamide gel electrophoresis. The protein was resolved in an SDS- polyacrylamide gel in reducing and non-reducing conditions and stained using Coomassie blue.

    Purity of GMP recombinant human Transferrin was determined by SDS- polyacrylamide gel electrophoresis. The protein was resolved in an SDS- polyacrylamide gel in reducing and non-reducing conditions and stained using Coomassie blue.

  • Recombinant GMP human Transferrin (Cat no: HZ-1317-GMP) stimulates dose-dependent proliferation of the OKT4 mouse hybridoma cell line. Cell number was quantitatively assessed by Prestoblue® Cell Viability Reagent. OKT4 cells were treated with increasing concentrations of recombinant Transferrin for 72 hours. The EC50 was determined using a 4-parameter non-linear regression model. Activity determination was conducted in triplicate on the validated bioassay. The EC50 range is 75-400 ng/mL.

    Recombinant GMP human Transferrin (Cat no: HZ-1317-GMP) stimulates dose-dependent proliferation of the OKT4 mouse hybridoma cell line. Cell number was quantitatively assessed by Prestoblue® Cell Viability Reagent. OKT4 cells were treated with increasing concentrations of recombinant Transferrin for 72 hours. The EC50 was determined using a 4-parameter non-linear regression model. Activity determination was conducted in triplicate on the validated bioassay. The EC50 range is 75-400 ng/mL.

Technical Specifications

GeneID 7018
Species Human
Expression HEK293
EC50 65-330 ng/mL EC50
Purity >95%
Endotoxin<0.1 EU/µg
Accession NumberP02787
Molecular Mass 80 kDa reduced, 70 kDa non-reduced, monomer, glycosylated
Formulation 1x PBS
Species Reactivity human

Stability and Reconstitution

Stability and Storage Lyophilized proteins are stable for 1 year from the date of receipt if stored between (-20°C) and (-80°C). Upon reconstitution we recommend that the solution can be stored at (4°C) for short term or at (-20°C) to (-80°C) for long term. Repeated freeze thaw cycles should be avoided with reconstituted products.
Reconstitution Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile 1xPBS pH 7.4 containing 0.1% endotoxin-free recombinant human serum albumin (HSA).

GMP Quality Policies

HumanKine® GMP (Good Manufacturing Practice) recombinant proteins are manufactured and validated in accordance with ISO 13485 quality management system and is compliant with GMP.
Our GMP recombinant proteins are animal component free (ACF), xeno free (XF) and tag free (TF). Read more about these policies here.

Background

N/A

Synonyms

HEL-S-71p, PRO1557, PRO2086, TFQTL1