Recombinant Streptolysin Protein

• Concentration: LYOPH

Recombinant Streptolysin Protein Summary

• Description: A single non-glycosylated polypeptide chain containing 538 amino acids corresponding to Streptolysin Source: E. coli

  Uniprot ID: P0DF97

  Amino Acid Sequence: NKQNTASTET TTTNEQPKPE SSELTTEKAG QKTDDMLNSN DMIKLAPKEM PLESAEKEEK KSEDKKKSEE DHTEEINDKI YSLNYNELEV LAKNGETIEN FVPKEGVKKA DKFIVIERKK KNINTTPVDI SIIDSVTDRT YPAALQLANK GFTENKPDAV VTKRNPQKIH IDLPGMGDKA TVEVNDPTYA NVSTAIDNLV NQWHDNYSGG NTLPARTQYT ESMVYSKSQI EAALNVNSKI LDGTLGIDFK SISKGEKKVM IAAYKQIFYT VSANLPNNPA DVFDKSVTFK ELQRKGVSNE APPLFVSNVA YGRTVFVKLE TSSKSNDVEA AFSAALKGTD VKTNGKYSDI LENSSFTAVV LGGDAAEHNK VVTKDFDVIR NVIKDNATFS RKNPAYPISY TSVFLKNNKI AGVNNRTEYV ETTSTEYTSG KINLSHQGAY VAQYEILWDE INYDDKGKEV ITKRRWDNNW YSKTSPFSTV IPLGANSRNI RIMARECTGL AWEWWRKVID ERDVKLSKEI NVNISGSTLS PYGSITYK

• Details of Functionality: Data Not Available.
• Source: E. coli
• Protein/Peptide Type: Recombinant Protein
• Purity: > 97 % pure by SDS-PAGE and HPLC
• Endotoxin Note: Less than 0.1 EU/ug of Streptolysin as determined by LAL method.

Applications/Dilutions

• Theoretical MW: 60.1 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at -20 to -70C as supplied. After reconstitution, store at 2 to 8C for 1 month and at -20 to -70C for long term storage. Avoid repeated freeze-thaw cycles.
• Buffer: Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH 7.4.
• Preservative: No Preservative
• Concentration: LYOPH
• Purity: > 97 % pure by SDS-PAGE and HPLC
• Reconstitution Instructions: Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL.

Alternate Names for Recombinant Streptolysin Protein

• Slo
• Thiol activated cytolysin

Background

Bacteria of the Streptococcus genera produce the exotoxin streptolysin. Anti-streptolysin antibody titers in patients are measured as a marker of inflammation. Streptolysin is also an important tool in cell biology due to its hemolytic activity and the ability to permeabilize plasma membranes.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.