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Q6D7M8

- LIPA_PECAS

UniProt

Q6D7M8 - LIPA_PECAS

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Protein

Lipoyl synthase

Gene

lipA

Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
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 bindingi68 – 681Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi73 – 731Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi79 – 791Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi94 – 941Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi98 – 981Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi101 – 1011Iron-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

BioCyciPATR218491:GJNB-1328-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:ECA1297
OrganismiPectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672) (Erwinia carotovora subsp. atroseptica)
Taxonomic identifieri218491 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaePectobacterium
ProteomesiUP000007966: 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 – 321321Lipoyl synthasePRO_1000012221Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi218491.ECA1297.

Structurei

3D structure databases

ProteinModelPortaliQ6D7M8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

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.

Q6D7M8-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSKPIQIERG VKYRDADKMA LIPVRTVVTE RQELLRKPEW MKIKLPADSS
60 70 80 90 100
RIQGIKAAMR KNGLHSVCEE ASCPNLAECF NHGTATFMIL GAICTRRCPF
110 120 130 140 150
CDVAHGRPLT PDANEPEKLA QTIHDMGLRY VVITSVDRDD LRDGGAQHFA
160 170 180 190 200
DCISAIRRKN PHIRIETLVP DFRGRMDRAL EILTATPPDV FNHNLENVPR
210 220 230 240 250
VYRQVRPGAN YEWSLKLLEN FKNAHPDITT KSGLMVGLGE TNAEIVEVMR
260 270 280 290 300
DLRRHGVTML TLGQYLQPSR HHLPVQRYVS PDEFDEMKAE AMAMGFTHAA
310 320
CGPFVRSSYH ADLQAKGIEV K
Length:321
Mass (Da):36,247
Last modified:August 16, 2004 - v1
Checksum:i756CB794B6C9044C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX950851 Genomic DNA. Translation: CAG74207.1.
RefSeqiWP_011092884.1. NC_004547.2.
YP_049403.1. NC_004547.2.

Genome annotation databases

EnsemblBacteriaiCAG74207; CAG74207; ECA1297.
GeneIDi2883210.
KEGGieca:ECA1297.
PATRICi20477840. VBIPecAtr54885_1321.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX950851 Genomic DNA. Translation: CAG74207.1 .
RefSeqi WP_011092884.1. NC_004547.2.
YP_049403.1. NC_004547.2.

3D structure databases

ProteinModelPortali Q6D7M8.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 218491.ECA1297.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAG74207 ; CAG74207 ; ECA1297 .
GeneIDi 2883210.
KEGGi eca:ECA1297.
PATRICi 20477840. VBIPecAtr54885_1321.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci PATR218491:GJNB-1328-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: SCRI 1043 / ATCC BAA-672.

Entry informationi

Entry nameiLIPA_PECAS
AccessioniPrimary (citable) accession number: Q6D7M8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: August 16, 2004
Last modified: October 29, 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, Reference proteome

Documents

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

External Data

Dasty 3