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Protein

Lipoyl synthase 2, chloroplastic

Gene

LIP1P-2

Organism
Oryza sativa subsp. indica (Rice)
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 N6-(octanoyl)lysine + 2 sulfur-(sulfur carrier) + 2 S-adenosyl-L-methionine + 2 reduced [2Fe-2S] ferredoxin = protein N6-(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

Pathwayi: protein lipoylation via endogenous pathway

This protein is involved in step 2 of the subpathway that synthesizes protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein].UniRule annotation
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Lipoyl synthase, mitochondrial (OsI_15083), Lipoyl synthase 1, chloroplastic (LIP1P-1), Lipoyl synthase, mitochondrial (LIP1), Lipoyl synthase 2, chloroplastic (LIP1P-2)
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 subpathway that synthesizes protein N(6)-(lipoyl)lysine from octanoyl-[acyl-carrier-protein], the pathway protein lipoylation via endogenous pathway and in Protein modification.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi108Iron-sulfur 1 (4Fe-4S)UniRule annotation1
Metal bindingi113Iron-sulfur 1 (4Fe-4S)UniRule annotation1
Metal bindingi119Iron-sulfur 1 (4Fe-4S)UniRule annotation1
Metal bindingi145Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation1
Metal bindingi149Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation1
Metal bindingi152Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation1

GO - Molecular functioni

Keywordsi

Molecular functionTransferase
Ligand4Fe-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, chloroplastic (EC:2.8.1.8UniRule annotation)
Alternative name(s):
Lipoate synthase 2UniRule annotation
Short name:
LS 2UniRule annotation
Short name:
Lip-syn 2UniRule annotation
Lipoate synthase, plastidial 2UniRule annotation
Short name:
LIP1p 2UniRule annotation
Lipoic acid synthase 2UniRule annotation
Gene namesi
Name:LIP1P-2UniRule annotation
ORF Names:OsI_20590
OrganismiOryza sativa subsp. indica (Rice)
Taxonomic identifieri39946 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
Proteomesi
  • UP000007015 Componenti: Chromosome 5

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transit peptidei1 – 48ChloroplastUniRule annotationAdd BLAST48
ChainiPRO_000039886549 – 384Lipoyl synthase 2, chloroplasticAdd BLAST336

Interactioni

Protein-protein interaction databases

STRINGi39946.BGIOSGA020168-PA.

Structurei

3D structure databases

ProteinModelPortaliB8B016.
SMRiB8B016.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiKOG2672. Eukaryota.
COG0320. LUCA.
HOGENOMiHOG000235998.
OMAiGRCPNRG.
OrthoDBiEOG093604CP.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_00206. Lipoyl_synth. 1 hit.
MF_03129. Lipoyl_synth_plantC. 1 hit.
InterProiView protein in InterPro
IPR013785. Aldolase_TIM.
IPR006638. Elp3/MiaB/NifB.
IPR031691. LIAS_N.
IPR003698. Lipoyl_synth.
IPR027526. Lipoyl_synth_chlpt.
IPR007197. rSAM.
PANTHERiPTHR10949:SF14. PTHR10949:SF14. 1 hit.
PfamiView protein in Pfam
PF16881. LIAS_N. 1 hit.
PF04055. Radical_SAM. 1 hit.
PIRSFiPIRSF005963. Lipoyl_synth. 1 hit.
SFLDiSFLDG01058. lipoyl_synthase_like. 1 hit.
SFLDS00029. Radical_SAM. 1 hit.
SMARTiView protein in SMART
SM00729. Elp3. 1 hit.
TIGRFAMsiTIGR00510. lipA. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

B8B016-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAAYCSRVYH HHPVSPSTMQ GSLARPSIHA GSASLTFRAR PNSVSIVRCD
60 70 80 90 100
ADSPPEGSAV AGWAPPGPYT GRDPAARKPA WLRQRAAQGE KYARLRESLG
110 120 130 140 150
ELKLNTVCVE AQCPNIGECW NGGGGAGGDG DGIATATIML LGDTCTRGCR
160 170 180 190 200
FCAVKTSNKP PPPDALEPLR TAVAVASWGV DYVVLTSVDR DDLPDGGSGH
210 220 230 240 250
FAQTVKALKE LKPGILVECL TSDFRGDLEA VSSLASSGLD VFAHNIETVR
260 270 280 290 300
SLQRIVRDPR AAYDQSLAVL KHAKNCKDGM VTKSSIMLGL GETDEEVKQT
310 320 330 340 350
MCDLRAIDVD ILTLGQYLQP TERHLRVREY VTPEKFDFWK EYGESLGFLY
360 370 380
VASGPLVRSS YRAGELFVQN LVRRKKAELA PTLQ
Length:384
Mass (Da):41,545
Last modified:March 3, 2009 - v1
Checksum:i9DA63FA586CDFFA1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CM000130 Genomic DNA. Translation: EEC79513.1.

Genome annotation databases

EnsemblPlantsiBGIOSGA020168-TA; BGIOSGA020168-PA; BGIOSGA020168.
GrameneiBGIOSGA020168-TA; BGIOSGA020168-PA; BGIOSGA020168.

Similar proteinsi

Entry informationi

Entry nameiLISC2_ORYSI
AccessioniPrimary (citable) accession number: B8B016
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 5, 2010
Last sequence update: March 3, 2009
Last modified: November 22, 2017
This is version 47 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant 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