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A1UIB4

- LIPA_MYCSK

UniProt

A1UIB4 - LIPA_MYCSK

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Protein
Lipoyl synthase
Gene
lipA, Mkms_3378
Organism
Mycobacterium sp. (strain KMS)
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 bindingi66 – 661Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi71 – 711Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi77 – 771Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi92 – 921Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi96 – 961Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi99 – 991Iron-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

BioCyciMSP189918:GH4X-3403-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:Mkms_3378
OrganismiMycobacterium sp. (strain KMS)
Taxonomic identifieri189918 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeMycobacteriaceaeMycobacterium
ProteomesiUP000000638: 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 – 325325Lipoyl synthaseUniRule annotation
PRO_1000012237Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi189918.Mkms_3378.

Structurei

3D structure databases

ProteinModelPortaliA1UIB4.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235997.
KOiK03644.
OMAiEWLRRPI.
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.

A1UIB4-1 [UniParc]FASTAAdd to Basket

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MTVTPSGSNG AGSAAPEGRK LLRLEVRNAQ TPIERKPPWI KTRARMGPEY    50
KELKSLVKRE GLHTVCEEAG CPNIFECWED REATFLIGGE QCTRRCDFCQ 100
IDTGKPSELD RDEPRRVAES VQAMGLRYST VTGVARDDLP DGGAWLYAET 150
VREIKRLNPN TGVELLIPDF NGDPALLAQV FESRPEVLAH NVETVPRIFK 200
RIRPAFRYER SLAVLTAARD DNLVTKSNLI LGMGETPDEV RTALVDLHEA 250
GCDIITITQY LRPSPRHHPV ERWVKPEEFV EFAQFAEGLG FAGVLSGPLV 300
RSSYRAGRLY AQAARLKPAA TPPVS 325
Length:325
Mass (Da):36,147
Last modified:February 6, 2007 - v1
Checksum:i859A429D3DC1F029
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000518 Genomic DNA. Translation: ABL92572.1.
RefSeqiYP_939362.1. NC_008705.1.

Genome annotation databases

EnsemblBacteriaiABL92572; ABL92572; Mkms_3378.
GeneIDi4611304.
KEGGimkm:Mkms_3378.
PATRICi18105734. VBIMycSp70743_3897.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000518 Genomic DNA. Translation: ABL92572.1 .
RefSeqi YP_939362.1. NC_008705.1.

3D structure databases

ProteinModelPortali A1UIB4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 189918.Mkms_3378.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABL92572 ; ABL92572 ; Mkms_3378 .
GeneIDi 4611304.
KEGGi mkm:Mkms_3378.
PATRICi 18105734. VBIMycSp70743_3897.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci MSP189918:GH4X-3403-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: KMS.

Entry informationi

Entry nameiLIPA_MYCSK
AccessioniPrimary (citable) accession number: A1UIB4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: May 14, 2014
This is version 54 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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