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Q8DLC2

- LIPA2_THEEB

UniProt

Q8DLC2 - LIPA2_THEEB

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Protein
Lipoyl synthase 2
Gene
lipA2, tll0574
Organism
Thermosynechococcus elongatus (strain BP-1)
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 bindingi37 – 371Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi42 – 421Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi48 – 481Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi63 – 631Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi67 – 671Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi70 – 701Iron-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
Complete GO annotation...

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

UniPathwayiUPA00538; UER00593.

Names & Taxonomyi

Protein namesi
Recommended name:
Lipoyl synthase 2 (EC:2.8.1.8)
Alternative name(s):
Lip-syn 2
Lipoate synthase 2
Lipoic acid synthase 2
Sulfur insertion protein lipA2
Gene namesi
Name:lipA2
Ordered Locus Names:tll0574
OrganismiThermosynechococcus elongatus (strain BP-1)
Taxonomic identifieri197221 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesThermosynechococcus
ProteomesiUP000000440: 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 – 290290Lipoyl synthase 2UniRule annotation
PRO_0000102367Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi197221.tll0574.

Structurei

3D structure databases

ProteinModelPortaliQ8DLC2.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235998.
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.

Q8DLC2-1 [UniParc]FASTAAdd to Basket

« Hide

MALSRPLPSW LRKPLGKASE ISTVQRLVRQ YGIHTICEEG RCPNRGECYG    50
QKTATFLLLG PTCTRACAFC QVEKGHAPAA VDPEEPTKIA AAVATLGLRY 100
VVLTSVARDD LPDQGAGQFV ATMAAIRQRC PGTEIEVLSP DFRMDRGRLS 150
QRDCIAQIVA AQPACYNHNL ETVRRLQGPV RRGATYESSL RVLATVKELN 200
PDIPTKSGLM LGLGETEAEI IETLKDLRRV GCDRLTLGQY LPPSLSHLPV 250
VKYWTPEEFN TLGNIARELG FSHVRSGPLV RSSYHAAEGG 290
Length:290
Mass (Da):31,735
Last modified:March 1, 2003 - v1
Checksum:i60BE127E2B9A59D9
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000039 Genomic DNA. Translation: BAC08126.1.
RefSeqiNP_681364.1. NC_004113.1.
WP_011056422.1. NC_004113.1.

Genome annotation databases

EnsemblBacteriaiBAC08126; BAC08126; BAC08126.
GeneIDi1012525.
KEGGitel:tll0574.
PATRICi23926408. VBITheElo119873_0606.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000039 Genomic DNA. Translation: BAC08126.1 .
RefSeqi NP_681364.1. NC_004113.1.
WP_011056422.1. NC_004113.1.

3D structure databases

ProteinModelPortali Q8DLC2.
ModBasei Search...

Protein-protein interaction databases

STRINGi 197221.tll0574.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAC08126 ; BAC08126 ; BAC08126 .
GeneIDi 1012525.
KEGGi tel:tll0574.
PATRICi 23926408. VBITheElo119873_0606.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .

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: BP-1.

Entry informationi

Entry nameiLIPA2_THEEB
AccessioniPrimary (citable) accession number: Q8DLC2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 10, 2004
Last sequence update: March 1, 2003
Last modified: September 3, 2014
This is version 73 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

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