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Q3KLD9

- LIPA_CHLTA

UniProt

Q3KLD9 - LIPA_CHLTA

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Protein

Lipoyl synthase

Gene

lipA

Organism
Chlamydia trachomatis serovar A (strain HAR-13 / ATCC VR-571B)
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 bindingi47 – 471Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi52 – 521Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi58 – 581Iron-sulfur 1 (4Fe-4S)UniRule annotation
Metal bindingi73 – 731Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi77 – 771Iron-sulfur 2 (4Fe-4S-S-AdoMet)UniRule annotation
Metal bindingi80 – 801Iron-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

BioCyciCTRA315277:GI4C-608-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:CTA_0608
OrganismiChlamydia trachomatis serovar A (strain HAR-13 / ATCC VR-571B)
Taxonomic identifieri315277 [NCBI]
Taxonomic lineageiBacteriaChlamydiaeChlamydialesChlamydiaceaeChlamydia/Chlamydophila groupChlamydia
ProteomesiUP000002532: 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 – 311311Lipoyl synthasePRO_1000012209Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi315277.CTA_0608.

Structurei

3D structure databases

ProteinModelPortaliQ3KLD9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0320.
HOGENOMiHOG000235997.
KOiK03644.
OMAiHTICQEA.
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.

Q3KLD9-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MTDSESPTPK KSIPARFPKW LRQKLPLGRV FAQTDNTIKN KGLPTVCEEA
60 70 80 90 100
SCPNRTHCWS RHTATYLALG DACTRRCGFC DIDFTRNPLP PDPEEGAKIA
110 120 130 140 150
ESAKALGLKH IVITMVSRDD LEDGGASALV HIIETLHTEL PTATIEVLAS
160 170 180 190 200
DFEGNIAALH HLLDAHIAIY NHNVETVERL TPFVRHKATY RRSLMMLENA
210 220 230 240 250
AKYLPNLMTK SGIMVGLGEQ ESEVKQTLKD LADHGVKIVT IGQYLRPSRR
260 270 280 290 300
HIPVKSYVSP ETFDYYRSVG ESLGLFIYAG PFVRSSFNAD SVFEAMRQRE
310
TSTSSLLPNK D
Length:311
Mass (Da):34,665
Last modified:November 8, 2005 - v1
Checksum:iCC4A5CF9DA284C90
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000051 Genomic DNA. Translation: AAX50833.1.
RefSeqiYP_328381.1. NC_007429.1.

Genome annotation databases

EnsemblBacteriaiAAX50833; AAX50833; CTA_0608.
GeneIDi3687719.
KEGGicta:CTA_0608.
PATRICi32023132. VBIChlTra31516_0624.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000051 Genomic DNA. Translation: AAX50833.1 .
RefSeqi YP_328381.1. NC_007429.1.

3D structure databases

ProteinModelPortali Q3KLD9.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 315277.CTA_0608.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAX50833 ; AAX50833 ; CTA_0608 .
GeneIDi 3687719.
KEGGi cta:CTA_0608.
PATRICi 32023132. VBIChlTra31516_0624.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00538 ; UER00593 .
BioCyci CTRA315277:GI4C-608-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. "Comparative genomic analysis of Chlamydia trachomatis oculotropic and genitotropic strains."
    Carlson J.H., Porcella S.F., McClarty G., Caldwell H.D.
    Infect. Immun. 73:6407-6418(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: HAR-13 / ATCC VR-571B.

Entry informationi

Entry nameiLIPA_CHLTA
AccessioniPrimary (citable) accession number: Q3KLD9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: November 8, 2005
Last modified: October 29, 2014
This is version 62 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