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L31 recombinant protein :: 50S ribosomal protein L31 Recombinant Protein

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Catalog # MBS717394
Unit / Price
  0.01 mg  /  $110 +1 FREE 8GB USB
  0.05 mg  /  $190 +1 FREE 8GB USB
  0.1 mg  /  $285 +1 FREE 8GB USB
  0.2 mg  /  $460 +1 FREE 8GB USB
  0.5 mg  /  $750 +1 FREE 8GB USB
  1 mg  /  $1,180 +1 FREE 8GB USB
Product Name

50S ribosomal protein L31, Recombinant Protein

Popular Item
Also Known As

Recombinant E Coli 50S ribosomal protein L31

Product Synonym Gene Name
rpmE; b3936; JW3907[Similar Products]
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Sequence Positions
1-70aa; Full Length
Sequence Length
3D Structure
ModBase 3D Structure for P0A7M9
E Coli
Greater than 90% as determined by SDS-PAGE. (lot specific)
Liquid containing glycerol
Tag Information
This protein contains an N-terminal tag and may also contain a C-terminal tag. Tag types are determined by various factors including tag-protein stability, please inquire for tag information.
Sterile filter available upon request.
Low endotoxin available upon request.
Preparation and Storage
Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C.
ISO Certification
Manufactured in an ISO 9001:2008 Certified Laboratory.
Other Notes
Small volumes of L31 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
L31 recombinant protein
Binds the 23S rRNA.

L31 recombinant protein SDS-PAGE image
(Note: Representative image, actual molecular weight may vary depending on Tag type and expression host)
NCBI/Uniprot data below describe general gene information for L31. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
Molecular Weight
NCBI Official Full Name
50S ribosomal subunit protein L31
NCBI Official Symbol
NCBI Official Synonym Symbols
ECK3928; JW3907
  [Similar Products]
NCBI Protein Information
50S ribosomal subunit protein L31
UniProt Protein Name
50S ribosomal protein L31
Protein Family
UniProt Gene Name
UniProt Entry Name
NCBI Summary for L31
The L31 protein is a component of the 50S subunit of the ribosome. [More information is available at EcoCyc: EG10889].
UniProt Comments for L31
Binds the 23S rRNA.
Product References and Citations for L31 recombinant protein
Analysis of the Escherichia coli genome. III. DNA sequence of the region from 87.2 to 89.2 minutes.Plunkett G. III, Burland V., Daniels D.L., Blattner F.R.Nucleic Acids Res. 21:3391-3398(1993) The complete genome sequence of Escherichia coli K-12.Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V., Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F., Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B., Shao Y.Science 277:1453-1462(1997) Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.Mol. Syst. Biol. 2:E1-E5(2006) Primary structure of Escherichia coli ribosomal protein L31.Brosius J.Biochemistry 17:501-508(1978) Small genes/gene-products in Escherichia coli K-12.Wasinger V.C., Humphery-Smith I.FEMS Microbiol. Lett. 169:375-382(1998) Characterization of Escherichia coli 50S ribosomal protein L31.Eistetter A.J., Butler P.D., Traut R.R., Fanning T.G.FEMS Microbiol. Lett. 180:345-349(1999) Observation of Escherichia coli ribosomal proteins and their posttranslational modifications by mass spectrometry.Arnold R.J., Reilly J.P.Anal. Biochem. 269:105-112(1999) Lysine acetylation is a highly abundant and evolutionarily conserved modification in Escherichia coli.Zhang J., Sprung R., Pei J., Tan X., Kim S., Zhu H., Liu C.F., Grishin N.V., Zhao Y.Mol. Cell. Proteomics 8:215-225(2009) Characterization of Zn(II) -responsive ribosomal proteins YkgM and L31 in E. coli.Hensley M.P., Gunasekera T.S., Easton J.A., Sigdel T.K., Sugarbaker S.A., Klingbeil L., Breece R.M., Tierney D.L., Crowder M.W.J. Inorg. Biochem. 111:164-172(2012) Structures of the bacterial ribosome at 3.5 A resolution.Schuwirth B.S., Borovinskaya M.A., Hau C.W., Zhang W., Vila-Sanjurjo A., Holton J.M., Cate J.H.D.Science 310:827-834(2005)

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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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