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A8EZU2

- LIPA_RICCK

UniProt

A8EZU2 - LIPA_RICCK

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Protein

Lipoyl synthase

Gene

lipA

Organism
Rickettsia canadensis (strain McKiel)
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.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

[4Fe-4S] clusterUniRule annotationNote: Binds 2 [4Fe-4S] clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi37 – 371Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi42 – 421Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi48 – 481Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi63 – 631Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi67 – 671Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi70 – 701Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation

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

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

BioCyciRCAN293613:GHI3-950-MONOMER.
UniPathwayiUPA00538; UER00593.

Names & Taxonomyi

Protein namesi
Recommended name:
Lipoyl synthaseUniRule annotation (EC:2.8.1.8UniRule annotation)
Alternative name(s):
Lip-synUniRule annotation
Short name:
LSUniRule annotation
Lipoate synthaseUniRule annotation
Lipoic acid synthaseUniRule annotation
Sulfur insertion protein LipAUniRule annotation
Gene namesi
Name:lipAUniRule annotation
Ordered Locus Names:A1E_04770
OrganismiRickettsia canadensis (strain McKiel)
Taxonomic identifieri293613 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiabelli group
ProteomesiUP000007056: Chromosome

Subcellular locationi

Cytoplasm UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 296296Lipoyl synthasePRO_1000012267Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi293613.A1E_04770.

Structurei

3D structure databases

ProteinModelPortaliA8EZU2.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the radical SAM superfamily. Lipoyl synthase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235998.
KOiK03644.
OMAiFERIATN.
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.

A8EZU2-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MANLNKRPDW IKVKAPNSVE YYNTKDLIKN LRLNTVCEEA ACPNIGECWS
60 70 80 90 100
KKHATMMILG SVCTRACRFC NVKTGRPDLL DPHEPQRLAE AVQKLNLKHV
110 120 130 140 150
VITSVDRDDL EDGGALHFAE CINEIRKSSP NTTVEILTPD FLRKEGAAEI
160 170 180 190 200
IAHSKPDVFN HNVETVPSLY KTIRPGARYY NSLSLLHSIK KLSSEIFTKS
210 220 230 240 250
GMMVGLGEKI SEVIQVMDDL REAKVDFLTI GQYLQPTKDH AEVAKYVTPE
260 270 280 290
EFKYLERVAR TKGFLMVSAS PLTRSSYHAD EDFQKLKQNY RQSLVS
Length:296
Mass (Da):33,516
Last modified:November 13, 2007 - v1
Checksum:iD7844722EE460D80
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000409 Genomic DNA. Translation: ABV73875.1.
RefSeqiYP_001492660.1. NC_009879.1.

Genome annotation databases

EnsemblBacteriaiABV73875; ABV73875; A1E_04770.
GeneIDi5626573.
KEGGircm:A1E_04770.
PATRICi17886667. VBIRicCan89738_1035.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000409 Genomic DNA. Translation: ABV73875.1 .
RefSeqi YP_001492660.1. NC_009879.1.

3D structure databases

ProteinModelPortali A8EZU2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 293613.A1E_04770.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABV73875 ; ABV73875 ; A1E_04770 .
GeneIDi 5626573.
KEGGi rcm:A1E_04770.
PATRICi 17886667. VBIRicCan89738_1035.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci RCAN293613:GHI3-950-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. "Complete genome sequence of Rickettsia canadensis."
    Madan A., Fahey J., Helton E., Ketteman M., Madan A., Rodrigues S., Sanchez A., Whiting M., Dasch G., Eremeeva M.
    Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: McKiel.

Entry informationi

Entry nameiLIPA_RICCK
AccessioniPrimary (citable) accession number: A8EZU2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 13, 2007
Last modified: November 26, 2014
This is version 50 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

Documents

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

External Data

Dasty 3