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A8GTI8

- LIPA_RICRS

UniProt

A8GTI8 - LIPA_RICRS

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Protein

Lipoyl synthase

Gene

lipA

Organism
Rickettsia rickettsii (strain Sheila Smith)
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

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

BioCyciRRIC392021:GIY1-1147-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:A1G_06300
OrganismiRickettsia rickettsii (strain Sheila Smith)
Taxonomic identifieri392021 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiaspotted fever group
ProteomesiUP000006832: 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_1000012268Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi392021.A1G_06300.

Structurei

3D structure databases

ProteinModelPortaliA8GTI8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235998.
KOiK03644.
OMAiHTICQEA.
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.

A8GTI8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MANLNKRPDW IKVKAPNSTE YYNTKDLIKN LRLNTVCEEA ACPNIGECWS
60 70 80 90 100
KKHTTVMILG SVCTRACRFC NVKTGRPDLL DPYEPQRLAE AVQKLNLKHV
110 120 130 140 150
VITSVDRDDL EDGGASHFAE CISEIRKSSP NTTIEILTPD FLRKEGAAEI
160 170 180 190 200
IANAKPDVFN HNVETVPSLY KTIRPGARYY NSLSLLHNIK KLSPEIFTKS
210 220 230 240 250
GMMVGLGEEI NEVVQVIDDL REAKVDFLTI GQYLQPTKNH AEVAKYVTPE
260 270 280 290
EFKYLERLAK TKGFLMVSAS PLTRSSYHAD EDFQKLKENY QQKLVS
Length:296
Mass (Da):33,496
Last modified:November 13, 2007 - v1
Checksum:i960A8DB6CC8985E2
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000848 Genomic DNA. Translation: ABV76713.1.
RefSeqiYP_001495221.1. NC_009882.1.

Genome annotation databases

EnsemblBacteriaiABV76713; ABV76713; A1G_06300.
GeneIDi5648480.
KEGGirri:A1G_06300.
PATRICi17905377. VBIRicRic5337_1330.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000848 Genomic DNA. Translation: ABV76713.1 .
RefSeqi YP_001495221.1. NC_009882.1.

3D structure databases

ProteinModelPortali A8GTI8.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 392021.A1G_06300.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABV76713 ; ABV76713 ; A1G_06300 .
GeneIDi 5648480.
KEGGi rri:A1G_06300.
PATRICi 17905377. VBIRicRic5337_1330.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci RRIC392021:GIY1-1147-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 rickettsii."
    Madan A., Fahey J., Helton E., Ketteman M., Madan A., Rodrigues S., Sanchez A., Dasch G., Eremeeva M.
    Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Sheila Smith.

Entry informationi

Entry nameiLIPA_RICRS
AccessioniPrimary (citable) accession number: A8GTI8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 13, 2007
Last modified: October 29, 2014
This is version 49 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