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Q5NH21

- LIPA_FRATT

UniProt

Q5NH21 - LIPA_FRATT

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Protein
Lipoyl synthase
Gene
lipA, FTT_0653
Organism
Francisella tularensis subsp. tularensis (strain SCHU S4 / Schu 4)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

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.UniRule annotation

Catalytic activityi

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.UniRule annotation

Cofactori

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi72 – 721Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi77 – 771Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi83 – 831Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi98 – 981Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi102 – 1021Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi105 – 1051Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity

GO - Molecular functioni

  1. 4 iron, 4 sulfur cluster binding Source: UniProtKB-HAMAP
  2. lipoate synthase activity Source: UniProtKB-HAMAP
  3. metal ion binding Source: UniProtKB-KW
Complete GO annotation...

GO - Biological processi

  1. protein lipoylation Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Transferase

Keywords - Ligandi

4Fe-4S, Iron, Iron-sulfur, Metal-binding, S-adenosyl-L-methionine

Enzyme and pathway databases

BioCyciFTUL177416:GNBP-662-MONOMER.
UniPathwayiUPA00538; UER00593.

Names & Taxonomyi

Protein namesi
Recommended 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 namesi
Name:lipA
Ordered Locus Names:FTT_0653
OrganismiFrancisella tularensis subsp. tularensis (strain SCHU S4 / Schu 4)
Taxonomic identifieri177416 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaThiotrichalesFrancisellaceaeFrancisella
ProteomesiUP000001174: Chromosome

Subcellular locationi

Cytoplasm Reviewed prediction UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 327327Lipoyl synthaseUniRule annotation
PRO_0000325254Add
BLAST

Interactioni

Protein-protein interaction databases

IntActiQ5NH21. 3 interactions.
STRINGi177416.FTT_0653.

Structurei

3D structure databases

ProteinModelPortaliQ5NH21.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235998.
KOiK03644.
OMAiHPHIPTK.
OrthoDBiEOG6038ZS.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00206. Lipoyl_synth.
InterProiIPR013785. Aldolase_TIM.
IPR006638. Elp3/MiaB/NifB.
IPR003698. Lipoyl_synth.
IPR007197. rSAM.
[Graphical view]
PANTHERiPTHR10949. PTHR10949. 1 hit.
PfamiPF04055. Radical_SAM. 1 hit.
[Graphical view]
PIRSFiPIRSF005963. Lipoyl_synth. 1 hit.
SMARTiSM00729. Elp3. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00510. lipA. 1 hit.

Sequencei

Sequence statusi: Complete.

Q5NH21-1 [UniParc]FASTAAdd to Basket

« Hide

MKEISGIKVK VESGSKYTTD HGFHAVKDGI RNKKENAVHV RKPDWLKVQK    50
QDSKEYLKVK SITKKHKLST VCEEARCPNI NECWSHGTAT IMLMGSVCTR 100
ACKFCSVDTG NPKGWLDKDE PMNAAESVKL MGLEYVVLTS VDRDDLEDGG 150
AGHYAATITA IKNLDENIKV EALTPDFAGI NENIDKIINT KVDVIAQNIE 200
TVERLTHPVR DPRAGYWQTL NFLKYVKQKS PNVLTKTSIM VGLGETDEEI 250
YKTMDDARSV GVDIITLGQY MQPTKHHLSV ERFVTPQQFE EYRKVGLEKG 300
FLEVASGPMV RSSYRADRVF KRNNLDL 327
Length:327
Mass (Da):36,840
Last modified:February 1, 2005 - v1
Checksum:i5B8D410380E8E6ED
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ749949 Genomic DNA. Translation: CAG45286.1.
RefSeqiYP_169671.1. NC_006570.2.

Genome annotation databases

EnsemblBacteriaiCAG45286; CAG45286; FTT_0653.
GeneIDi3190780.
KEGGiftu:FTT_0653.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ749949 Genomic DNA. Translation: CAG45286.1 .
RefSeqi YP_169671.1. NC_006570.2.

3D structure databases

ProteinModelPortali Q5NH21.
ModBasei Search...

Protein-protein interaction databases

IntActi Q5NH21. 3 interactions.
STRINGi 177416.FTT_0653.

Protocols and materials databases

DNASUi 3190780.
Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAG45286 ; CAG45286 ; FTT_0653 .
GeneIDi 3190780.
KEGGi ftu:FTT_0653.

Phylogenomic databases

eggNOGi COG0320.
HOGENOMi HOG000235998.
KOi K03644.
OMAi HPHIPTK.
OrthoDBi EOG6038ZS.

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci FTUL177416:GNBP-662-MONOMER.

Family and domain databases

Gene3Di 3.20.20.70. 1 hit.
HAMAPi MF_00206. Lipoyl_synth.
InterProi IPR013785. Aldolase_TIM.
IPR006638. Elp3/MiaB/NifB.
IPR003698. Lipoyl_synth.
IPR007197. rSAM.
[Graphical view ]
PANTHERi PTHR10949. PTHR10949. 1 hit.
Pfami PF04055. Radical_SAM. 1 hit.
[Graphical view ]
PIRSFi PIRSF005963. Lipoyl_synth. 1 hit.
SMARTi SM00729. Elp3. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00510. lipA. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SCHU S4 / Schu 4.

Entry informationi

Entry nameiLIPA_FRATT
AccessioniPrimary (citable) accession number: Q5NH21
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 18, 2008
Last sequence update: February 1, 2005
Last modified: May 14, 2014
This is version 70 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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