MsmX

• Description: multiple sugar ABC transporter (ATP-binding protein)
  
  

Gene name	msmX
Synonyms	yxkG
Essential	no
Product	multiple sugar ABC transporter (ATP-binding protein)
Function	maltodextrin and melibiose (probably) uptake
Interactions involving this protein in SubtInteract: MsmX
Metabolic function and regulation of this protein in SubtiPathways: Sugar catabolism
MW, pI	41 kDa, 7.385
Gene length, protein length	1095 bp, 365 aa
Immediate neighbours	yxkH, yxkF
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

Categories containing this gene/protein

ABC transporters, utilization of specific carbon sources, membrane proteins

This gene is a member of the following regulons

CcpA regulon

The gene

Basic information

• Locus tag: BSU38810

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: ABC transporter family (according to Swiss-Prot)

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:
  • AraN(2)-(AraP-AraQ)-MsmX PubMed
  • MdxE(2)-(MdxF-MdxG)-MsmX PubMed

• Localization:
  • cell membrane (via AraP-AraQ) and MdxF-MdxG PubMed

Database entries

• Structure:

• UniProt: P94360

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: yxkF-msmX PubMed

• Sigma factor:

• Regulation:
  • repressed by glucose (CcpA) PubMed

• Regulatory mechanism:
  • CcpA: transcription repression PubMed

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Additional publications: PubMed