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Entry version 76 (11 Dec 2019)
Sequence version 1 (10 Jun 2008)
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Protein

Neutral cholesterol ester hydrolase 1

Gene

Nceh1

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score:

Annotation score:4 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 protein 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

Hydrolyzes 2-acetyl monoalkylglycerol ether, the penultimate precursor of the pathway for de novo synthesis of platelet-activating factor. May be responsible for cholesterol ester hydrolysis in macrophages. Also involved in organ detoxification by hydrolyzing exogenous organophosphorus compounds (By similarity).By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei191PROSITE-ProRule annotation1
Active sitei348PROSITE-ProRule annotation1
Active sitei378PROSITE-ProRule annotation1

<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

<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 functionHydrolase
Biological processLipid degradation, Lipid metabolism

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-8964038 LDL clearance

Protein family/group databases

ESTHER database of the Alpha/Beta-hydrolase fold superfamily of proteins

More...
ESTHERi
rat-nceh1 Arylacetamide_deacetylase

<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:
Neutral cholesterol ester hydrolase 1 (EC:3.1.1.-)
Short name:
NCEH
Alternative name(s):
Arylacetamide deacetylase-like 1
<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:Nceh1
Synonyms:Aadacl1
<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>OrganismiRattus norvegicus (Rat)
<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 identifieri10116 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<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
  • UP000002494 <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 2

Organism-specific databases

Rat genome database

More...
RGDi
1311104 Nceh1

<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 Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 4CytoplasmicSequence analysis4
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei5 – 25Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST21
Topological domaini26 – 408LumenalSequence analysisAdd BLAST383

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane, Microsome

<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_00003538491 – 408Neutral cholesterol ester hydrolase 1Add BLAST408

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi270N-linked (GlcNAc...) asparagineCombined sources1
Glycosylationi367N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi389N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
B2GV54

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

More...
PaxDbi
B2GV54

PeptideAtlas

More...
PeptideAtlasi
B2GV54

PRoteomics IDEntifications database

More...
PRIDEi
B2GV54

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
B2GV54

UniCarbKB; an annotated and curated database of glycan structures

More...
UniCarbKBi
B2GV54

<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

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSRNOG00000013313 Expressed in 9 organ(s), highest expression level in Ammon's horn

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
B2GV54 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
B2GV54 RN

<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
10116.ENSRNOP00000017805

<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

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi113 – 115Involved in the stabilization of the negatively charged intermediate by the formation of the oxyanion holeBy similarity3

<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

Belongs to the 'GDXG' lipolytic enzyme family.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1515 Eukaryota
COG0657 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000156699

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000033738

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
B2GV54

KEGG Orthology (KO)

More...
KOi
K14349

Identification of Orthologs from Complete Genome Data

More...
OMAi
PILPRHV

Database of Orthologous Groups

More...
OrthoDBi
1263520at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
B2GV54

TreeFam database of animal gene trees

More...
TreeFami
TF314978

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR029058 AB_hydrolase
IPR013094 AB_hydrolase_3
IPR017157 Arylacetamide_deacetylase
IPR033140 Lipase_GDXG_put_SER_AS

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07859 Abhydrolase_3, 2 hits

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF037251 Arylacetamide_deacetylase, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF53474 SSF53474, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS01174 LIPASE_GDXG_SER, 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>Sequence (1+)i

<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.

This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

B2GV54-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRSSCVLLAA LLALVAYYVY IPLPSAVSDP WKLMLLDATF RGAQQVSNLI
60 70 80 90 100
HSLGLSHHLI TLNFIIISFG KKSARSSPRV KVTDTDFDGV EVRVFEGPPK
110 120 130 140 150
PDEPLRRSVV YIHGGGWALA SAKISYYDQL CTAMAEELNA VIVSIEYRLV
160 170 180 190 200
PQVYFPEQIH DVIRATKYFL QPEVLDKYKV DPGRVGVSGD SAGGNLAAAL
210 220 230 240 250
GQQFTYVESL KNKLKLQALI YPVLQALDFN TPSYQQSMNT PILPRHVMVR
260 270 280 290 300
YWVDYFKGNY DFVEAMIVNN HTSLDVERAA ALRARLDWTS LLPSSIKKNY
310 320 330 340 350
KPVLQTIGDA RIVKEIPQLL DAAASPLIAE QEVLQALPKT YILTCEHDVL
360 370 380 390 400
RDDGIMYAKR LESAGVNVTL DHFEDGFHGC MIFTSWPTNF SVGIRTRDSY

FKWLDQNL
Length:408
Mass (Da):45,822
Last modified:June 10, 2008 - 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:i52E97843930778E4
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A1B0GWX0A0A1B0GWX0_RAT
Neutral cholesterol ester hydrolase...
Nceh1
13Annotation score:

Annotation score:1 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>

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
CH473961 Genomic DNA Translation: EDM01112.1
BC166533 mRNA Translation: AAI66533.1

NCBI Reference Sequences

More...
RefSeqi
NP_001120996.1, NM_001127524.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSRNOT00000017805; ENSRNOP00000017805; ENSRNOG00000013313

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
294930

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:294930

UCSC genome browser

More...
UCSCi
RGD:1311104 rat

<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
CH473961 Genomic DNA Translation: EDM01112.1
BC166533 mRNA Translation: AAI66533.1
RefSeqiNP_001120996.1, NM_001127524.2

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000017805

Protein family/group databases

ESTHERirat-nceh1 Arylacetamide_deacetylase

PTM databases

iPTMnetiB2GV54
UniCarbKBiB2GV54

Proteomic databases

jPOSTiB2GV54
PaxDbiB2GV54
PeptideAtlasiB2GV54
PRIDEiB2GV54

Genome annotation databases

EnsembliENSRNOT00000017805; ENSRNOP00000017805; ENSRNOG00000013313
GeneIDi294930
KEGGirno:294930
UCSCiRGD:1311104 rat

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
57552
RGDi1311104 Nceh1

Phylogenomic databases

eggNOGiKOG1515 Eukaryota
COG0657 LUCA
GeneTreeiENSGT00940000156699
HOGENOMiHOG000033738
InParanoidiB2GV54
KOiK14349
OMAiPILPRHV
OrthoDBi1263520at2759
PhylomeDBiB2GV54
TreeFamiTF314978

Enzyme and pathway databases

ReactomeiR-RNO-8964038 LDL clearance

Miscellaneous databases

Protein Ontology

More...
PROi
PR:B2GV54

Gene expression databases

BgeeiENSRNOG00000013313 Expressed in 9 organ(s), highest expression level in Ammon's horn
ExpressionAtlasiB2GV54 baseline and differential
GenevisibleiB2GV54 RN

Family and domain databases

InterProiView protein in InterPro
IPR029058 AB_hydrolase
IPR013094 AB_hydrolase_3
IPR017157 Arylacetamide_deacetylase
IPR033140 Lipase_GDXG_put_SER_AS
PfamiView protein in Pfam
PF07859 Abhydrolase_3, 2 hits
PIRSFiPIRSF037251 Arylacetamide_deacetylase, 1 hit
SUPFAMiSSF53474 SSF53474, 1 hit
PROSITEiView protein in PROSITE
PS01174 LIPASE_GDXG_SER, 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 nameiNCEH1_RAT
<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: B2GV54
<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 4, 2008
Last sequence update: June 10, 2008
Last modified: December 11, 2019
This is version 76 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 programChordata 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

Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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