YaaO

• Description: carboxynorspermidine decarboxylase
  
  

Gene name	yaaO
Synonyms
Essential	no
Product	carboxynorspermidine decarboxylase
Function	synthesis of norspermidine
Gene expression levels in SubtiExpress: yaaO
Metabolic function and regulation of this protein in SubtiPathways: Nucleotides (regulation)
MW, pI	52 kDa, 5.713
Gene length, protein length	1440 bp, 480 aa
Immediate neighbours	yaaN, tmk
Sequences	Protein DNA Advanced_DNA
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

miscellaneous metabolic pathways, biofilm formation, sporulation proteins

This gene is a member of the following regulons

SigW regulon, SigK regulon

The gene

Basic information

• Locus tag: BSU00270

Phenotypes of a mutant

• • impaired biofilm disassembly PubMed

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:
  • catalyzes the last step in norspermidine synthesis PubMed

• Protein family: Orn/Lys/Arg decarboxylase class-I family (according to Swiss-Prot)

• Paralogous protein(s): SpeA

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• UniProt: P37536

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon: xpaC-yaaN-yaaO PubMed

• Expression browser: yaaO PubMed

• Sigma factor: SigW PubMed, SigK PubMed

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: