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Protein

Alkanesulfonate monooxygenase

Gene

ssuD

Organism
Escherichia coli O8 (strain IAI1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the desulfonation of aliphatic sulfonates.UniRule annotation

Catalytic activityi

An alkanesulfonate (R-CH(2)-SO3H) + FMNH2 + O2 = an aldehyde (R-CHO) + FMN + sulfite + H2O.UniRule annotation

GO - Molecular functioni

Complete GO annotation...

Keywords - Molecular functioni

Monooxygenase, Oxidoreductase

Keywords - Ligandi

Flavoprotein, FMN

Names & Taxonomyi

Protein namesi
Recommended name:
Alkanesulfonate monooxygenaseUniRule annotation (EC:1.14.14.5UniRule annotation)
Alternative name(s):
FMNH2-dependent aliphatic sulfonate monooxygenaseUniRule annotation
Gene namesi
Name:ssuDUniRule annotation
Ordered Locus Names:ECIAI1_0976
OrganismiEscherichia coli O8 (strain IAI1)
Taxonomic identifieri585034 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001396191 – 381Alkanesulfonate monooxygenaseAdd BLAST381

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Structurei

3D structure databases

ProteinModelPortaliB7M864.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the SsuD family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000134568.
KOiK04091.
OMAiDYDGKHI.

Family and domain databases

Gene3Di3.20.20.30. 2 hits.
HAMAPiMF_01229. Alkanesulf_monooxygen. 1 hit.
InterProiIPR019911. Alkanesulphonate_mOase_FMN-dep.
IPR011251. Luciferase-like_dom.
[Graphical view]
PfamiPF00296. Bac_luciferase. 1 hit.
[Graphical view]
SUPFAMiSSF51679. SSF51679. 1 hit.
TIGRFAMsiTIGR03565. alk_sulf_monoox. 1 hit.

Sequencei

Sequence statusi: Complete.

B7M864-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSLNMFWFLP THGDGHYLGT EEGSRPVDHG YLQQIAQAAD RLGYTGVLIP
60 70 80 90 100
TGRSCEDAWL VAASMIPVTQ RLKFLVALRP SVTSPTVAAR QAATLDRLSN
110 120 130 140 150
GRALFNLVTG SDPQELAGDG VFLDHSERYE ASAEFTQVWR RLLLGETVNF
160 170 180 190 200
NGKHIHVRGA KLLFPPIQQP YPPLYFGGSS DVAQELAAEQ VDLYLTWGEP
210 220 230 240 250
PELVKEKIEQ VRAKAAAHGH KIRFGIRLHV IVRETNDEAW QAAERLISHL
260 270 280 290 300
DDETIAKAQA AFARTDSVGQ QRMAALHNGK RDNLEISPNL WAGVGLVRGG
310 320 330 340 350
AGTALVGDGP TVAARINEYA ALGIDSFVLS GYPHLEEAYR VGELLFPHLD
360 370 380
VAIPEIPQPQ PLNPQGEAVA NDFIPRKVAQ S
Length:381
Mass (Da):41,652
Last modified:February 10, 2009 - v1
Checksum:iF5EE3B7F3E200922
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU928160 Genomic DNA. Translation: CAQ97840.1.
RefSeqiWP_000055991.1. NC_011741.1.

Genome annotation databases

EnsemblBacteriaiCAQ97840; CAQ97840; ECIAI1_0976.
KEGGiecr:ECIAI1_0976.
PATRICi18321244. VBIEscCol26572_0964.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CU928160 Genomic DNA. Translation: CAQ97840.1.
RefSeqiWP_000055991.1. NC_011741.1.

3D structure databases

ProteinModelPortaliB7M864.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAQ97840; CAQ97840; ECIAI1_0976.
KEGGiecr:ECIAI1_0976.
PATRICi18321244. VBIEscCol26572_0964.

Phylogenomic databases

HOGENOMiHOG000134568.
KOiK04091.
OMAiDYDGKHI.

Family and domain databases

Gene3Di3.20.20.30. 2 hits.
HAMAPiMF_01229. Alkanesulf_monooxygen. 1 hit.
InterProiIPR019911. Alkanesulphonate_mOase_FMN-dep.
IPR011251. Luciferase-like_dom.
[Graphical view]
PfamiPF00296. Bac_luciferase. 1 hit.
[Graphical view]
SUPFAMiSSF51679. SSF51679. 1 hit.
TIGRFAMsiTIGR03565. alk_sulf_monoox. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiSSUD_ECO8A
AccessioniPrimary (citable) accession number: B7M864
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: February 10, 2009
Last modified: November 2, 2016
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

FMNH2 which is absolutely required for this enzymatic reaction, is provided by SsuE.UniRule annotation

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.