Specification
| Organism | Escherichia coli O157:H7 |
| Expression Host | E.coli |
| Tag Info | N-terminal 6xHis-tagged |
| Purity | Greater than 85% by SDS-PAGE |
| Uniprot ID | P0AFZ4 |
| Gene Names | sspB |
| Alternative Names | sspB; Z4586; ECs4101Stringent starvation protein B |
| Expression Region | Full Length(1-165aa ) |
| Molecular Weight | 22.3 kDa |
| Protein Sequence | MDLSQLTPRRPYLLRAFYEWLLDNQLTPHLVVDVTLPGVQVPMEYARDGQIVLNIAPRAVGNLELANDEVRFNARFGGIPRQVSVPLAAVLAIYARENGAGTMFEPEAAYDEDTSIMNDEEASADNETVMSVIDGDKPDHDDDTHPDDEPPQPPRGGRPALRVVK |
| Form | Liquid or Lyophilization |
| Buffer | The default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol if the delivery form is liquid. The lyophilization buffer is Tris/PBS-based buffer, 6% Trehalose, pH 8.0 if the delivery form is lyophilized powder. Please contact us if you have any special requirment. |
| Reconstitution | Please reconstitute protein in deionized sterile water and we recommend that briefly centrifuge thevial prior to opening the vial .We recommend aliquot for long-term storage at -20℃/-80℃. |
Background
| Relevance | Seems to act in concert with SspA in the regulation of several proteins during exponential and stationary-phase growth. The exact function of SspB is not yet known |
| Involvement in Disease | |
| Subcellular Location | |
| Protein Families | SspB family |
| Tissue Specificity | sspB |
QC Data
| Note | Please contact us for QC Data |
| Product Image (Reference Only) |  |