Sco

• Description: accessory lipoprotein required for assembly of the Cu(A) center of cytochrome c oxidase caa3
  
  

Gene name	ypmQ
Synonyms
Essential	no
Product	oxidoreductase
Function	maturation of cytochrome C oxidase caa3
Interactions involving this protein in SubtInteract: Sco
MW, pI	21 kDa, 4.81
Gene length, protein length	579 bp, 193 aa
Immediate neighbours	ypmR, ypmP
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

Categories containing this gene/protein

respiration, membrane proteins

The gene

Basic information

• Locus tag: BSU21750

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity: electron transfer to the maturing oxidase CtaC PubMed

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s): contains copper bound by two cysteines and a histidine residue PubMed

• Effectors of protein activity:

• Interactions:
  • Sco-CtaC PubMed

• Localization: cell membrane PubMed

Database entries

• Structure: 1XZO

• UniProt: P54178

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon:

• Expression browser: sco PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Additional publications: PubMed