NatA

• Description: Na+ ABC transporter (export) (ATP-binding protein)
  
  

Gene name	natA
Synonyms
Essential	no
Product	Na+ ABC transporter (export) (ATP-binding protein)
Function	sodium export
Interactions involving this protein in SubtInteract: NatA
MW, pI	27 kDa, 8.799
Gene length, protein length	738 bp, 246 aa
Immediate neighbours	natR, natB
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, metal ion homeostasis (K, Na, Ca, Mg), membrane proteins

This gene is a member of the following regulons

NatR regulon

The gene

Basic information

• Locus tag: BSU02750

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

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

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:
  • NatA-NatB PubMed

• Localization: membrane associated (via NatB) PubMed

Database entries

• Structure:

• UniProt: P46903

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon: natA-natB PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism: NatR: transcription activation PubMed

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: