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P73572

- LIPA2_SYNY3

UniProt

P73572 - LIPA2_SYNY3

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Protein
Lipoyl synthase 2
Gene
lipA2, sll0868
Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
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 bindingi50 – 501Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi55 – 551Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi61 – 611Iron-sulfur 1 (4Fe-4S) By similarity
Metal bindingi76 – 761Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi80 – 801Iron-sulfur 2 (4Fe-4S-S-AdoMet) By similarity
Metal bindingi83 – 831Iron-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

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:sll0868
OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
Taxonomic identifieri1111708 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
ProteomesiUP000001425: Chromosome

Subcellular locationi

Cytoplasm By similarity 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 – 303303Lipoyl synthase 2UniRule annotation
PRO_0000102372Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi1148.sll0868.

Structurei

3D structure databases

ProteinModelPortaliP73572.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235997.
KOiK03644.
OMAiDHRLHSV.
OrthoDBiEOG6038ZS.
PhylomeDBiP73572.

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.

P73572-1 [UniParc]FASTAAdd to Basket

« Hide

MPQQSFMNGS SLPREFPPRL PSWLKRPIGR ASELSTVQQI IKQRQIHTIC    50
EEGRCPNRGE CYANRTATFL LMGQICTRAC GFCQVEKGQA PMMLDQDEPR 100
KVAEAVQLLG LKYVVLTSVA RDDLTDGGAG WFVAVMERIR QDNPATQIEV 150
LTPDFWGGMG RERSQKERVL TVTKAKPVCY NHNLETVARL QGKVRRGAKY 200
QRSLDVLRWI KEFDPDIFTK SGLMLGHGET VDEVVETLKD LRSVGCDRLT 250
LGQYMQPSLD HLPVQKYWTP EEFDQLGEIA KDLGFSHVRS GPLVRSSYHA 300
GED 303
Length:303
Mass (Da):34,267
Last modified:February 1, 1997 - v1
Checksum:i9E259BDC3D262653
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000022 Genomic DNA. Translation: BAA17612.1.
PIRiS77278.
RefSeqiNP_440932.1. NC_000911.1.
YP_005650991.1. NC_017277.1.
YP_007450815.1. NC_020286.1.

Genome annotation databases

EnsemblBacteriaiBAA17612; BAA17612; BAA17612.
GeneIDi954238.
KEGGisyn:sll0868.
syy:SYNGTS_1038.
syz:MYO_110470.
PATRICi23839136. VBISynSp132158_1132.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000022 Genomic DNA. Translation: BAA17612.1 .
PIRi S77278.
RefSeqi NP_440932.1. NC_000911.1.
YP_005650991.1. NC_017277.1.
YP_007450815.1. NC_020286.1.

3D structure databases

ProteinModelPortali P73572.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 1148.sll0868.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAA17612 ; BAA17612 ; BAA17612 .
GeneIDi 954238.
KEGGi syn:sll0868.
syy:SYNGTS_1038.
syz:MYO_110470.
PATRICi 23839136. VBISynSp132158_1132.

Phylogenomic databases

eggNOGi COG0320.
HOGENOMi HOG000235997.
KOi K03644.
OMAi DHRLHSV.
OrthoDBi EOG6038ZS.
PhylomeDBi P73572.

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. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
    Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
    , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
    DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 6803 / Kazusa.

Entry informationi

Entry nameiLIPA2_SYNY3
AccessioniPrimary (citable) accession number: P73572
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: February 1, 1997
Last modified: July 9, 2014
This is version 102 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
  3. Synechocystis PCC 6803
    Synechocystis (strain PCC 6803): entries and gene names

External Data

Dasty 3

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