85-1856-01　Heparan Sulfate Proteoglycan (HSPG) Recombinant, Human 50ug　155019

特徴

• Recombinant protein corresponding to aa19-144, with an N-Terminal His-Tag from human HSPG, expressed in E. coli Swiss/Uniprot Number: P34741.
• Amino Acid Sequence:ES RAELTSDKDM YLDNSSIEEA SGVYPIDDDD YASASGSGAD EDVESPELTT SRPLPKILLT SAAPKVETTT LNIQNKIPAQ TKSPEETDKE KVHLSDSERK MDPAEEDTNV YTEKHSDSLF KRTE
• Predicted Molecular Weight:15.2kD
• Predicted Isoelectric Point:4.7
• Subcellular Location:Membrane
• Accurate Molecular Mass:23kD as determined by SDS-PAGE reducing conditionsNote: The possible reasons that the actual band size differs from the predicted are as follows:1. Splice variants: Alternative splicing may create different sized proteins from the same gene2. Relative charge: The composition of amino acids may affect the charge of the protein
• 3. Post-translational modification: Phosphorylation, glycosylation, methylation etc
• 4. Post-translation cleavage: Many proteins are synthesized as pro-proteins and then cleaved to give the active form
• 5. Polymerization of the target protein: Dimerization, multimerization etc.
• Applications:Suitable for use in ELISA, Western Blot and SDS-PAGE. Other applications not tested.
• Recommended Dilutions:Optimal dilutions to be determined by the researcher.
• Storage and Stability:Lyophilized and reconstituted products are stable for 6 months after receipt at -70°C. Reconstitute with sterile sterile 20mM Tris, 150mM sodium chloride, pH 8.0. Aliquot to avoid repeated freezing and thawing. Store at -70°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
• Note:Thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation by incubating the protein at 37°C for 48h, with no obvious degradation or precipitation observed. Protein loss is <5% within the expiration date under appropriate storage conditions.