degQ

Gene

degQ

Protein

Periplasmic pH-dependent serine endoprotease DegQ

Organism

Escherichia coli (strain K12)

Length

455 amino acids

Function

DegQ could degrade transiently denatured and unfolded proteins which accumulate in the periplasm following stress conditions. DegQ is efficient with Val-Xaa and Ile-Xaa peptide bonds, suggesting a preference for a beta-branched side chain amino acids. Only unfolded proteins devoid of disulfide bonds appear capable to be cleaved, thereby preventing non-specific proteolysis of folded proteins. DegQ can substitute for the periplasmic protease DegP.

Similarity

Belongs to the peptidase S1C family.

Mass

47.205 kDa

Sequence

MKKQTQLLSALALSVGLTLSASFQAVASIPGQVADQAPLPSLAPMLEKVLPAVVSVRVEGTASQGQKIPEEFKKFFGDDLPDQPAQPFEGLGSGVIINASKGYVLTNNHVINQAQKISIQLNDGREFDAKLIGSDDQSDIALLQIQNPSKLTQIAIADSDKLRVGDFAVAVGNPFGLGQTATSGIVSALGRSGLNLEGLENFIQTDASINRGNSGGALLNLNGELIGINTAILAPGGGSVGIGFAIPSNMARTLAQQLIDFGEIKRGLLGIKGTEMSADIAKAFNLDVQRGAFVSEVLPGSGSAKAGVKAGDIITSLNGKPLNSFAELRSRIATTEPGTKVKLGLLRNGKPLEVEVTLDTSTSSSASAEMITPALEGATLSDGQLKDGGKGIKIDEVVKGSPAAQAGLQKDDVIIGVNRDRVNSIAEMRKVLAAKPAIIALQIVRGNESIYLLMR

Protein

Periplasmic pH-dependent serine endoprotease DegQ: degQ

Gene

degQ

Protein

Periplasmic pH-dependent serine endoprotease DegQ

Organism

Escherichia coli (strain K12)

Length

455 amino acids

Function

Similarity

Belongs to the peptidase S1C family.

Mass

47.205 kDa

Sequence

Protein

Periplasmic pH-dependent serine endoprotease DegQ: degQ

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus amyloliquefaciens

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU (By similarity). Affects protease and levansucrose production.

Similarity

Belongs to the DegQ family.

Mass

5.532 kDa

Sequence

MEKKLEEVKQLLFRLENDIRETTDSLRNINKSIDQLDKFSYAMKIS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46)

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU. Affects protease and levansucrose production (By similarity).

Similarity

Belongs to the DegQ family.

Mass

5.748 kDa

Sequence

MEKQQIEELKQLLWRLENEIRETKDSLRKINKSIDQYDKYTYLKTS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus licheniformis

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU (By similarity). Affects protease and levansucrose production.

Similarity

Belongs to the DegQ family.

Mass

5.748 kDa

Sequence

MEKQQIEELKQLLWRLENEIRETKDSLRKINKSIDQYDKYTYLKTS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus subtilis (strain 168)

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU. Affects protease and levansucrose production.

Similarity

Belongs to the DegQ family.

Mass

5.546 kDa

Sequence

MEKKLEEVKQLLFRLELDIKETTDSLRNINKSIDQLDKYNYAMKIS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus amyloliquefaciens

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU (By similarity). Affects protease and levansucrose production.

Similarity

Belongs to the DegQ family.

Mass

5.532 kDa

Sequence

MEKKLEEVKQLLFRLENDIRETTDSLRNINKSIDQLDKFSYAMKIS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus licheniformis (strain ATCC 14580 / DSM 13 / JCM 2505 / NBRC 12200 / NCIMB 9375 / NRRL NRS-1264 / Gibson 46)

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU. Affects protease and levansucrose production (By similarity).

Similarity

Belongs to the DegQ family.

Mass

5.748 kDa

Sequence

MEKQQIEELKQLLWRLENEIRETKDSLRKINKSIDQYDKYTYLKTS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus licheniformis

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU (By similarity). Affects protease and levansucrose production.

Similarity

Belongs to the DegQ family.

Mass

5.748 kDa

Sequence

MEKQQIEELKQLLWRLENEIRETKDSLRKINKSIDQYDKYTYLKTS

Gene

degQ

Protein

Degradation enzyme regulation protein DegQ

Organism

Bacillus subtilis (strain 168)

Length

46 amino acids

Function

Stimulates the phosphotransfer from phospho-DegS to DegU. Affects protease and levansucrose production.

Similarity

Belongs to the DegQ family.

Mass

5.546 kDa

Sequence

MEKKLEEVKQLLFRLELDIKETTDSLRNINKSIDQLDKYNYAMKIS