Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 113 (16 Oct 2019)
Sequence version 1 (01 Jun 2001)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein

Long chain acyl-CoA synthetase 3

Gene

LACS3

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Activation of long-chain fatty acids for both synthesis of cellular lipids, and degradation via beta-oxidation. Preferentially uses palmitate, palmitoleate, oleate and linoleate.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Mg2+By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: fatty acid metabolism

This protein is involved in the pathway fatty acid metabolism, which is part of Lipid metabolism.
View all proteins of this organism that are known to be involved in the pathway fatty acid metabolism and in Lipid metabolism.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi228 – 239ATPSequence analysisAdd BLAST12

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

  • fatty acid metabolic process Source: UniProtKB

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionLigase
Biological processFatty acid metabolism, Lipid metabolism
LigandATP-binding, Magnesium, Nucleotide-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
ARA:AT1G64400-MONOMER
MetaCyc:AT1G64400-MONOMER

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00199

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Long chain acyl-CoA synthetase 3 (EC:6.2.1.3)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:LACS3
Ordered Locus Names:At1g64400
ORF Names:F15H21.7
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiArabidopsis thaliana (Mouse-ear cress)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT1G64400

The Arabidopsis Information Resource

More...
TAIRi
locus:2014265 AT1G64400

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>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 & Seán O’Donoghue; Source: COMPARTMENTS

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00004014111 – 665Long chain acyl-CoA synthetase 3Add BLAST665

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q9C7W4

PRoteomics IDEntifications database

More...
PRIDEi
Q9C7W4

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q9C7W4

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q9C7W4 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q9C7W4 AT

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
3702.AT1G64400.1

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q9C7W4

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni495 – 519Fatty acid-bindingSequence analysisAdd BLAST25

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1256 Eukaryota
COG1022 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000159459

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9C7W4

KEGG Orthology (KO)

More...
KOi
K01897

Identification of Orthologs from Complete Genome Data

More...
OMAi
FDTICEN

Database of Orthologous Groups

More...
OrthoDBi
630541at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9C7W4

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.50.12780, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR020845 AMP-binding_CS
IPR000873 AMP-dep_Synth/Lig
IPR042099 AMP-dep_Synthh-like_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00501 AMP-binding, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00455 AMP_BINDING, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q9C7W4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATGRYIVEV EKGKQGVDGG SPSVGPVYRS IYAKDGFPEP PDDLVSAWDI
60 70 80 90 100
FRLSVEKSPN NPMLGRREIV DGKAGKYVWQ TYKEVHNVVI KLGNSIRTIG
110 120 130 140 150
VGKGDKCGIY GANSPEWIIS MEACNAHGLY CVPLYDTLGA GAIEFIICHA
160 170 180 190 200
EVSLAFAEEN KISELLKTAP KSTKYLKYIV SFGEVTNNQR VEAERHRLTI
210 220 230 240 250
YSWDQFLKLG EGKHYELPEK RRSDVCTIMY TSGTTGDPKG VLLTNESIIH
260 270 280 290 300
LLEGVKKLLK TIDEELTSKD VYLSYLPLAH IFDRVIEELC IYEAASIGFW
310 320 330 340 350
RGDVKILIED IAALKPTVFC AVPRVLERIY TGLQQKLSDG GFVKKKLFNF
360 370 380 390 400
AFKYKHKNME KGQPHEQASP IADKIVFKKV KEGLGGNVRL ILSGAAPLAA
410 420 430 440 450
HIESFLRVVA CAHVLQGYGL TESCGGTFVS IPNELSMLGT VGPPVPNVDI
460 470 480 490 500
RLESVPEMGY DALASNPRGE ICIRGKTLFS GYYKREDLTQ EVFIDGWLHT
510 520 530 540 550
GDVGEWQPDG AMKIIDRKKN IFKLSQGEYV AVENLENIYS HVAAIESIWV
560 570 580 590 600
YGNSYESYLV AVVCPSKIQI EHWAKEHKVS GDFESICRNQ KTKEFVLGEF
610 620 630 640 650
NRVAKDKKLK GFELIKGVHL DTVPFDMERD LITPSYKMKR PQLLKYYQKE
660
IDEMYKKNRE VQLRV
Length:665
Mass (Da):74,751
Last modified:June 1, 2001 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iB546A845F101DB6C
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF503753 mRNA Translation: AAM28870.1
AC066689 Genomic DNA Translation: AAG51719.1
CP002684 Genomic DNA Translation: AEE34237.1
AY039935 mRNA Translation: AAK64039.1
AY079314 mRNA Translation: AAL85045.1

Protein sequence database of the Protein Information Resource

More...
PIRi
B96668

NCBI Reference Sequences

More...
RefSeqi
NP_176622.1, NM_105115.4

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G64400.1; AT1G64400.1; AT1G64400

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
842748

Gramene; a comparative resource for plants

More...
Gramenei
AT1G64400.1; AT1G64400.1; AT1G64400

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G64400

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF503753 mRNA Translation: AAM28870.1
AC066689 Genomic DNA Translation: AAG51719.1
CP002684 Genomic DNA Translation: AEE34237.1
AY039935 mRNA Translation: AAK64039.1
AY079314 mRNA Translation: AAL85045.1
PIRiB96668
RefSeqiNP_176622.1, NM_105115.4

3D structure databases

SMRiQ9C7W4
ModBaseiSearch...

Protein-protein interaction databases

STRINGi3702.AT1G64400.1

PTM databases

iPTMnetiQ9C7W4

Proteomic databases

PaxDbiQ9C7W4
PRIDEiQ9C7W4

Genome annotation databases

EnsemblPlantsiAT1G64400.1; AT1G64400.1; AT1G64400
GeneIDi842748
GrameneiAT1G64400.1; AT1G64400.1; AT1G64400
KEGGiath:AT1G64400

Organism-specific databases

AraportiAT1G64400
TAIRilocus:2014265 AT1G64400

Phylogenomic databases

eggNOGiKOG1256 Eukaryota
COG1022 LUCA
HOGENOMiHOG000159459
InParanoidiQ9C7W4
KOiK01897
OMAiFDTICEN
OrthoDBi630541at2759
PhylomeDBiQ9C7W4

Enzyme and pathway databases

UniPathwayiUPA00199
BioCyciARA:AT1G64400-MONOMER
MetaCyc:AT1G64400-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q9C7W4

Gene expression databases

ExpressionAtlasiQ9C7W4 baseline and differential
GenevisibleiQ9C7W4 AT

Family and domain databases

Gene3Di3.40.50.12780, 2 hits
InterProiView protein in InterPro
IPR020845 AMP-binding_CS
IPR000873 AMP-dep_Synth/Lig
IPR042099 AMP-dep_Synthh-like_sf
PfamiView protein in Pfam
PF00501 AMP-binding, 1 hit
PROSITEiView protein in PROSITE
PS00455 AMP_BINDING, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiLACS3_ARATH
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q9C7W4
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 30, 2010
Last sequence update: June 1, 2001
Last modified: October 16, 2019
This is version 113 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  3. PATHWAY comments
    Index of metabolic and biosynthesis pathways
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again