Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

A5WDV8 (LIPA_PSYWF) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 55. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Lipoyl synthase

EC=2.8.1.8
Alternative name(s):
Lip-syn
Short name=LS
Lipoate synthase
Lipoic acid synthase
Sulfur insertion protein LipA
Gene names
Name:lipA
Ordered Locus Names:PsycPRwf_0899
OrganismPsychrobacter sp. (strain PRwf-1) [Complete proteome] [HAMAP]
Taxonomic identifier349106 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaePsychrobacter

Protein attributes

Sequence length347 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives By similarity. HAMAP-Rule MF_00206

Catalytic activity

Protein N(6)-(octanoyl)lysine + 2 sulfur-(sulfur carrier) + 2 S-adenosyl-L-methionine = protein N(6)-(lipoyl)lysine + 2 (sulfur carrier) + 2 L-methionine + 2 5'-deoxyadenosine. HAMAP-Rule MF_00206

Cofactor

Binds 2 4Fe-4S clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine By similarity.

Pathway

Protein modification; protein lipoylation via endogenous pathway; protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein]: step 2/2. HAMAP-Rule MF_00206

Subcellular location

Cytoplasm Potential HAMAP-Rule MF_00206.

Sequence similarities

Belongs to the radical SAM superfamily. Lipoyl synthase family.

Ontologies

Keywords
   Cellular componentCytoplasm
   Ligand4Fe-4S
Iron
Iron-sulfur
Metal-binding
S-adenosyl-L-methionine
   Molecular functionTransferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processprotein lipoylation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_function4 iron, 4 sulfur cluster binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

lipoate synthase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

metal ion binding

Inferred from electronic annotation. Source: UniProtKB-KW

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 347347Lipoyl synthase HAMAP-Rule MF_00206
PRO_0000325296

Sites

Metal binding771Iron-sulfur 1 (4Fe-4S) By similarity
Metal binding821Iron-sulfur 1 (4Fe-4S) By similarity
Metal binding881Iron-sulfur 1 (4Fe-4S) By similarity
Metal binding1031Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal binding1071Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal binding1101Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity

Sequences

Sequence LengthMass (Da)Tools
A5WDV8 [UniParc].

Last modified July 10, 2007. Version 1.
Checksum: F86952D7DD78A99F

FASTA34739,119
        10         20         30         40         50         60 
MTTTVETFVP EAPPKPKKAI KGEKLRGYDK VARIPIKVIP TVEAPKKPDW IRVKMSSPAE 

        70         80         90        100        110        120 
VDRIKKTLRK QKLYTVCEEA ACPNLPQCFG DGTATFMIMG DICTRRCPFC DVAHGRPNEL 

       130        140        150        160        170        180 
DKDEPRHTAE TIQGLGLKYA VITSVDRDDL KDGGAQHFVD VINESKALSP NCLIEILVPD 

       190        200        210        220        230        240 
FRGRMDVALD LLTETAPDVF NHNIETVPRL YKAFRPGSDY QHSLDLLKQY KARRPDIATK 

       250        260        270        280        290        300 
CGFMVGLGET EEEVYALLDD LKAHDVDMIT IGQYLQPSKN HAPVDRYVHP DEFQRYMDYG 

       310        320        330        340 
KKIGFFSIWA GPMVRSSYFA DRQYYGEDCP APIRSKKALE AEGKLGC 

« Hide

References

[1]"Complete sequence of chromosome of Psychrobacter sp. PRwf-1."
US DOE Joint Genome Institute
Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M. expand/collapse author list , Hauser L., Kyrpides N., Kim E., Tiedje J., Richardson P.
Submitted (MAY-2007) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: PRwf-1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000713 Genomic DNA. Translation: ABQ93849.1.
RefSeqYP_001279799.1. NC_009524.1.

3D structure databases

ProteinModelPortalA5WDV8.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING349106.PsycPRwf_0899.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABQ93849; ABQ93849; PsycPRwf_0899.
GeneID5204583.
KEGGprw:PsycPRwf_0899.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0320.
HOGENOMHOG000235997.
KOK03644.
OMAHPHIPTK.
OrthoDBEOG6038ZS.

Enzyme and pathway databases

BioCycPPRW349106:GHZF-917-MONOMER.
UniPathwayUPA00538; UER00593.

Family and domain databases

Gene3D3.20.20.70. 1 hit.
HAMAPMF_00206. Lipoyl_synth.
InterProIPR013785. Aldolase_TIM.
IPR006638. Elp3/MiaB/NifB.
IPR003698. Lipoyl_synth.
IPR007197. rSAM.
[Graphical view]
PANTHERPTHR10949. PTHR10949. 1 hit.
PfamPF04055. Radical_SAM. 1 hit.
[Graphical view]
PIRSFPIRSF005963. Lipoyl_synth. 1 hit.
SMARTSM00729. Elp3. 1 hit.
[Graphical view]
TIGRFAMsTIGR00510. lipA. 1 hit.
ProtoNetSearch...

Entry information

Entry nameLIPA_PSYWF
AccessionPrimary (citable) accession number: A5WDV8
Entry history
Integrated into UniProtKB/Swiss-Prot: March 18, 2008
Last sequence update: July 10, 2007
Last modified: May 14, 2014
This is version 55 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways