Expasy logo

ENZYME

ENZYME entry: EC 1.14.14.5

PURL: https://purl.expasy.org/enzyme/EC/1.14.14.5
Accepted Name
alkanesulfonate monooxygenase
Alternative Name(s)
FMNH2-dependent aliphatic sulfonate monooxygenase
sulfate starvation-induced protein 6
Reaction catalysed
an alkanesulfonate + FMNH2 + O2 = an aldehyde + FMN + sulfite + H2O + 2 H(+)
Comment(s)
  • The enzyme from Escherichia coli catalyzes the desulfonation of a wide range of aliphatic sulfonates (unsubstituted C1- to C14- sulfonates as well as substituted C2-sulfonates).
  • Does not desulfonate taurine (2-aminoethanesulfonate) or aromatic sulfonates.
  • Does not use FMN as a bound cofactor.
  • Instead, it uses reduced FMN (i.e., FMNH2) as a substrate.
  • FMNH2 is provided by SsuE, the associated FMN reductase (EC 1.5.1.38).
Cross-references
BRENDA1.14.14.5
EC2PDB1.14.14.5
ExplorEnz1.14.14.5
KEGG Ligand Database for Enzyme Nomenclature1.14.14.5
IUBMB Enzyme Nomenclature1.14.14.5
MEDLINEFind literature relating to 1.14.14.5
MetaCyc1.14.14.5
Rhea expert-curated reactions1.14.14.5
UniProtKB/Swiss-Prot
Q9I1C2, MSUD_PSEAEQ98CB9, SSUD1_RHILOQ98DT4, SSUD2_RHILO
Q8UAE8, SSUD_AGRFCC1DN48, SSUD_AZOVDQ65M61, SSUD_BACLD
P40402, SSUD_BACSUA7Z2Q3, SSUD_BACVZQ89ER2, SSUD_BRADU
Q3JSR8, SSUD_BURP1Q2SVM8, SSUD_BURTAQ9KHR3, SSUD_BUTSP
A8AID7, SSUD_CITK8A7MEW3, SSUD_CROS8Q1LNM2, SSUD_CUPMC
Q0K9I0, SSUD_CUPNHQ46ZU3, SSUD_CUPPJB3R2K7, SSUD_CUPTR
A9C3F6, SSUD_DELASA7ZK27, SSUD_ECO24B7UN21, SSUD_ECO27
B7MHP4, SSUD_ECO45B7LE35, SSUD_ECO55Q8XDD9, SSUD_ECO57
B5YT69, SSUD_ECO5EB7NM39, SSUD_ECO7IB7MS53, SSUD_ECO81
B7M864, SSUD_ECO8AC4ZQ61, SSUD_ECOBWB1X8N9, SSUD_ECODH
A7ZYN8, SSUD_ECOHSA1A9L2, SSUD_ECOK1Q0TJB9, SSUD_ECOL5
Q8FJ93, SSUD_ECOL6B1IVZ6, SSUD_ECOLCP80645, SSUD_ECOLI
B7N3A4, SSUD_ECOLUB6I909, SSUD_ECOSEB1LJS7, SSUD_ECOSM
Q1RDS2, SSUD_ECOUTA4Y0F3, SSUD_ECTM1A4W8V4, SSUD_ENT38
D2TDP0, SSUD_ERWP6B2VC88, SSUD_ERWT9B7LNV2, SSUD_ESCF3
B7KX11, SSUD_METC4A1TRM3, SSUD_PARC0B2JKA8, SSUD_PARP8
B2T3J1, SSUD_PARPJQ6CYU4, SSUD_PECASC6DGK1, SSUD_PECCP
A1VPZ7, SSUD_POLNAQ48H03, SSUD_PSE14Q9HYG2, SSUD_PSEAE
Q1IGL6, SSUD_PSEE4A5VX17, SSUD_PSEP1B0KH56, SSUD_PSEPG
Q88R95, SSUD_PSEPKO85764, SSUD_PSEPUB1JEV9, SSUD_PSEPW
Q87ZG3, SSUD_PSESMQ9KHS2, SSUD_PSESPQ4ZRE3, SSUD_PSEU2
Q8XZQ6, SSUD_RALN1B2UAU3, SSUD_RALPJB3Q1C3, SSUD_RHIE6
Q6N6K3, SSUD_RHOPAB3QIN8, SSUD_RHOPTA8GCK1, SSUD_SERP5
Q0T6A4, SSUD_SHIF8P59189, SSUD_SHIFLA9FK50, SSUD_SORC5
C5CNW9, SSUD_VARPSQ8PP38, SSUD_XANACA7FDL9, SSUD_YERP3
Q1C1S2, SSUD_YERPAB2K4U5, SSUD_YERPBQ8ZB04, SSUD_YERPE
Q1CDQ8, SSUD_YERPNA4TH89, SSUD_YERPPQ665B4, SSUD_YERPS
B1JKC0, SSUD_YERPY

View entry in original ENZYME format
View entry in raw text format (no links)
All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.14.14.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.14.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.-.-.-