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Q66DF5

- LIPA_YERPS

UniProt

Q66DF5 - LIPA_YERPS

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Protein

Lipoyl synthase

Gene
lipA, YPTB1091
Organism
Yersinia pseudotuberculosis serotype I (strain IP32953)
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 bindingi68 – 681Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi73 – 731Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi79 – 791Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi94 – 941Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi98 – 981Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi101 – 1011Iron-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

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

BioCyciYPSE273123:GI1M-1144-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:YPTB1091
OrganismiYersinia pseudotuberculosis serotype I (strain IP32953)
Taxonomic identifieri273123 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia
ProteomesiUP000001011: 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 – 321321Lipoyl synthaseUniRule annotationPRO_1000012305Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi273123.YPTB1091.

Structurei

3D structure databases

ProteinModelPortaliQ66DF5.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235997.
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.

Q66DF5-1 [UniParc]FASTAAdd to Basket

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MSKPIQMERG VKYRDADKMA LIPVKNVVTE RQELLRKPEW LKIKLPTDSS    50
RIQGIKAAMR KNGLHSVCEE ASCPNLSECF NHGTATFMIL GAICTRRCPF 100
CDVAHGRPVT PDANEPEKLA QTIQDMGLRY VVITSVDRDD LRDGGAQHFA 150
DCISAIRAKN PTIKIETLVP DFRGRMDRAL DILTATPPDV FNHNLENVPR 200
VYRQVRPGAN YDWSLKLLER FKEAHPDIPT KSGLMVGLGE TNAEIVEVMH 250
DLRRHGVTML TLGQYLQPSR HHLPVQRYVS PAEFDEMKAE AMAMGFTHAA 300
CGPFVRSSYH ADLQAKGMEV K 321
Length:321
Mass (Da):36,086
Last modified:October 11, 2004 - v1
Checksum:iABA14E24EA640399
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX936398 Genomic DNA. Translation: CAH20331.1.
RefSeqiYP_069629.1. NC_006155.1.

Genome annotation databases

EnsemblBacteriaiCAH20331; CAH20331; YPTB1091.
GeneIDi2955949.
KEGGiyps:YPTB1091.
PATRICi18640612. VBIYerPse22266_1389.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX936398 Genomic DNA. Translation: CAH20331.1 .
RefSeqi YP_069629.1. NC_006155.1.

3D structure databases

ProteinModelPortali Q66DF5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 273123.YPTB1091.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAH20331 ; CAH20331 ; YPTB1091 .
GeneIDi 2955949.
KEGGi yps:YPTB1091.
PATRICi 18640612. VBIYerPse22266_1389.

Phylogenomic databases

eggNOGi COG0320.
HOGENOMi HOG000235997.
KOi K03644.
OMAi HPHIPTK.
OrthoDBi EOG6038ZS.

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci YPSE273123:GI1M-1144-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: IP32953.

Entry informationi

Entry nameiLIPA_YERPS
AccessioniPrimary (citable) accession number: Q66DF5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 11, 2004
Last modified: May 14, 2014
This is version 66 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

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