Size:100ug. Other sizes are also available. For further information, please contact us.
Research Areas:Cancer
Uniprot ID:P39581
Gene Names:dltA
Organism:Bacillus subtilis (strain 168)
AA Sequence:MKLLHAIQTHAETYPQTDAFRSQGQSLTYQELWEQSDRAAAAIQKRISGEKKSPILVYGHMEPHMIVSFLGSVKAGHPYIPVDLSIPSERIAKIIESSGAELLIHAAGLSIDAVGQQIQTVSAEELLENEGGSVSQDQWVKEHETFYIIYTSGSTGNPKGVQISAANLQSFTDWICADFPVSGGKIFLNQAPFSFDLSVMDLYPCLQSGGTLHCVTKDAVNKPKVLFEELKKSGLNVWTSTPSFVQMCLMDPGFSQDLLPHADTFMFCGEVLPVSVAKALLERFPKAKIFNTYGPTEATVAVTSVEITNDVISRSESLPVGFAKPDMNIFIMDEEGQPLPEGEKGEIVIAGPSVSRGYLGEPELTEKAFFSHEGQWAYRTGDAGFIQDGQIFCQGRLDFQIKLHGYRMELEEIEFHVRQSQYVRSAVVIPYQPNGTVEYLIAAIVPEEHEFEKEFQLTSAIKKELAASLPAYMIPRKFIYQDHIQMTANGKIDRKRIGEEVLV
Expression Region:1-503aa
Sequence Info:Full Length
Source:E.coli
Tag Info:N-terminal 6xHis-tagged
MW:59.8 kDa
Alternative Name(s):D-alanine--poly(phosphoribitol) ligase subunit 1 D-alanine-activating enzyme dae
Relevance:Catalyzes the first step in the D-alanylation of lipoteichoic acid (LTA), the activation of D-alanine and its transfer onto the D-alanyl carrier protein (Dcp) DltC. In an ATP-dependent two-step reaction, forms a high energy D-alanyl-AMP intermediate, followed by transfer of the D-alanyl residue as a thiol ester to the phosphopantheinyl prosthetic group of the Dcp. D-alanylation of LTA plays an important role in modulating the properties of the cell wall in Gram-positive bacteria, influencing the net charge of the cell wall.
Reference:"Bacillus subtilis genome project: cloning and sequencing of the 97 kb region from 325 degrees to 333 degrees." Glaser P., Kunst F., Arnaud M., Coudart M.P., Gonzales W., Hullo M.-F., Ionescu M., Lubochinsky B., Marcelino L., Moszer I., Presecan E., Santana M., Schneider E., Schweizer J., Vertes A., Rapoport G., Danchin A. Mol. Microbiol. 10:371-384(1993)
Purity:Greater than 85% as determined by SDS-PAGE.
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.
Function:Catalyzes the first step in the D-alanylation of lipoteichoic acid (LTA), the activation of D-alanine and its transfer onto the D-alanyl carrier protein (Dcp) DltC. In an ATP-dependent two-step reaction, forms a high energy D-alanyl-AMP intermediate, followed by transfer of the D-alanyl residue as a thiol ester to the phosphopantheinyl prosthetic group of the Dcp. D-alanylation of LTA plays an important role in modulating the properties of the cell wall in Gram-positive bacteria, influencing the net charge of the cell wall.
Involvement in disease:
Subcellular Location:Cytoplasm
Protein Families:ATP-dependent AMP-binding enzyme family, DltA subfamily
Tissue Specificity:
Paythway:
HGNC Database Link:
UniGene Database Link:
KEGG Database Link:https://www.genome.jp/dbget-bin/www_bget?bsu:BSU38500
STRING Database Link:https://string-db.org/network/224308.Bsubs1_010100020786
OMIM Database Link:
Lead Time Guidance:3-7 business days