Recombinant Klebsiella pneumoniae Fimbria adhesin protein (mrkD)

SKU: P21648

Size: 100ug. Other sizes are also available.

Activity: Not tested

Research Areas: Others

Uniprot ID: P21648

Gene Names: mrkD

Alternative Name(s):

Abbreviation: Recombinant Klebsiella pneumoniae mrkD protein

Organism: Klebsiella pneumoniae

Source: E.coli

Expression Region: 19-321aa

Protein Length: Full Length of Mature Protein

Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged

Target Protein Sequence: WASCWQSNSAYEINMAMGRVVVSPDLPVGSVIATKTWTMPDNNTIYVTCDRNTTLKSDAKVVAAGLVQGANKVYSTAIPGIGLRFSRKGAISMIYPDSYTTTGSSFRLVGSTFTLDIIKTSTTTGSGTLASGPYTEYGPGFTILKTSLNADAITIVSPSCTILGGKNMNVDIGTIKRADLKGVGTWAGGTPFDIKLECSGGVSVSGYANINTSFSGTLATNTSANQGVLLNEKTGNSAAKGVGVQVIKDNTPLEFNKKHNIGTLQSQETRYITLPLHARFYQYAPTTSTGEVESHLVFNLTYD

MW: 39.5 kDa

Purity: Greater than 85% as determined by SDS-PAGE.

Endotoxin: Not test

Biological_Activity:

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevance:

Reference: "Crystal structure of the MrkD1P receptor binding domain of Klebsiella pneumoniae and identification of the human collagen V binding interface." Rego A.T., Johnson J.G., Gelbel S., Enguita F.J., Clegg S., Waksman G. Mol Microbiol 86: 882-893(2012)

Function: