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Protein

Lipoyl synthase

Gene

lipA

Organism
Bacillus amyloliquefaciens subsp. plantarum (strain DSM 23117 / BGSC 10A6 / FZB42)
Status
Reviewed-Annotation score: 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 + 2 reduced [2Fe-2S] ferredoxin = protein N(6)-(lipoyl)lysine + 2 (sulfur carrier) + 2 L-methionine + 2 5'-deoxyadenosine + 2 oxidized [2Fe-2S] ferredoxin.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

Pathway:iprotein lipoylation via endogenous pathway

This protein is involved in the subpathway that synthesizes protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein].UniRule annotation This subpathway is part of the pathway protein lipoylation via endogenous pathway, which is itself part of Protein modification.
View all proteins of this organism that are known to be involved in the pathway protein lipoylation via endogenous pathway and in Protein modification.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi40 – 401Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi45 – 451Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi51 – 511Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi67 – 671Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi71 – 711Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi74 – 741Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Transferase

Keywords - Ligandi

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

Enzyme and pathway databases

BioCyciBAMY326423:GCM4-2941-MONOMER.

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:RBAM_029430
OrganismiBacillus amyloliquefaciens subsp. plantarum (strain DSM 23117 / BGSC 10A6 / FZB42)
Taxonomic identifieri326423 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
ProteomesiUP000001120 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 298298Lipoyl synthasePRO_1000012184Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi326423.RBAM_029430.

Structurei

3D structure databases

ProteinModelPortaliA7Z8E8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235998.
KOiK03644.
OMAiNVCTRSC.
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.

A7Z8E8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKKDEHLRK PEWLKIKLNT NENYTGLKKL MRENNLHTVC EEAKCPNIHE
60 70 80 90 100
CWAVRRTATF MILGSVCTRA CRFCAVKTGL PTELDLQEPE RVADSVALMN
110 120 130 140 150
LKHAVITAVA RDDQKDGGAG VFAETVRAIR RKSPFTTIEV LPSDMGGNYD
160 170 180 190 200
NLKTLMDTRP DILNHNIETV RRLTPRVRAR ATYDRSLEFL RRAKEMQPDI
210 220 230 240 250
PTKSSIMIGL GETKEEIIEV MDDLLANNVD IMAIGQYLQP SKKHLKVQKY
260 270 280 290
YHPDEFAELK EIAMQKGFSH CEAGPLVRSS YHADEQVNEA SKKRQAQA
Length:298
Mass (Da):33,893
Last modified:October 23, 2007 - v1
Checksum:iE9B1E7E474496738
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000560 Genomic DNA. Translation: ABS75274.1.
RefSeqiWP_003151923.1. NC_009725.1.

Genome annotation databases

EnsemblBacteriaiABS75274; ABS75274; RBAM_029430.
GeneIDi9781655.
KEGGibay:RBAM_029430.
PATRICi18751070. VBIBacAmy31356_2982.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000560 Genomic DNA. Translation: ABS75274.1.
RefSeqiWP_003151923.1. NC_009725.1.

3D structure databases

ProteinModelPortaliA7Z8E8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi326423.RBAM_029430.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABS75274; ABS75274; RBAM_029430.
GeneIDi9781655.
KEGGibay:RBAM_029430.
PATRICi18751070. VBIBacAmy31356_2982.

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235998.
KOiK03644.
OMAiNVCTRSC.
OrthoDBiEOG6038ZS.

Enzyme and pathway databases

BioCyciBAMY326423:GCM4-2941-MONOMER.

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.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 23117 / BGSC 10A6 / FZB42.

Entry informationi

Entry nameiLIPA_BACA2
AccessioniPrimary (citable) accession number: A7Z8E8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 23, 2007
Last modified: July 22, 2015
This is version 61 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.