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UniProtKB - Q924Z4 (CERS2_MOUSE)

Entry version 166 (23 Feb 2022)
Sequence version 1 (01 Dec 2001)
Previous versions | rss
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Protein

Ceramide synthase 2

Gene

Cers2

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:5 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

Ceramide synthase that catalyzes the transfer of the acyl chain from acyl-CoA to a sphingoid base, with high selectivity toward very-long-chain fatty acyl-CoA (chain length C22-C27) (PubMed:15823095, PubMed:18165233, PubMed:20110363, PubMed:23275342).

N-acylates sphinganine and sphingosine bases to form dihydroceramides and ceramides in de novo synthesis and salvage pathways, respectively (PubMed:15823095, PubMed:18165233, PubMed:20110363, PubMed:23275342).

Plays a non-redundant role in the synthesis of ceramides with very-long-chain fatty acids in kidney, liver and brain. Regulates the abundance of myelin-specific sphingolipids galactosylceramide and sulfatide that affects myelin sheath architecture and motor neuron functions (PubMed:19801672, PubMed:32279995).

6 Publications

Caution

Contains a predicted homeobox domain which is degenerated and lacks residues that are important for DNA-binding. The protein localizes in the endoplasmic reticulum and not in the nucleus, which also argues against homeobox function (PubMed:15823095).Curated1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">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 <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Ceramide synthase activity is inhibited by sphingosine-1-phosphate.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: sphingolipid metabolism

This protein is involved in the pathway sphingolipid metabolism, which is part of Lipid metabolism.4 Publications
View all proteins of this organism that are known to be involved in the pathway sphingolipid metabolism and in Lipid metabolism.

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionTransferase
Biological processLipid biosynthesis, Lipid metabolism

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		2.3.1.24, 3474
2.3.1.297, 3474

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-MMU-1660661, Sphingolipid de novo biosynthesis

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

More...UniPathwayi		UPA00222

Chemistry databases

SwissLipids knowledge resource for lipid biology

More...SwissLipidsi		SLP:000000116

<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%5Fand%5Ftaxonomy%5Fsection">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:
Ceramide synthase 21 Publication
Short name:
CerS21 Publication
Alternative name(s):
LAG1 longevity assurance homolog 21 Publication
Sphingosine N-acyltransferase CERS2Curated (EC:2.3.1.241 Publication)
Translocating chain-associating membrane protein homolog 31 Publication
Short name:
TRAM homolog 31 Publication
Tumor metastasis-suppressor gene 1 proteinBy similarity
Very-long-chain ceramide synthase CERS2Curated (EC:2.3.1.2973 Publications)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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:Cers21 PublicationImported
Synonyms:Lass21 Publication, Trh31 Publication
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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>OrganismiMus musculus (Mouse)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
  • UP000000589 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">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 3

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...MGIi		MGI:1924143, Cers2

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSMUSG00000015714

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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 – 40Lumenal1 PublicationAdd BLAST40
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei41 – 61HelicalSequence analysisAdd BLAST21
Transmembranei140 – 160HelicalSequence analysisAdd BLAST21
Transmembranei175 – 195HelicalSequence analysisAdd BLAST21
Transmembranei209 – 229HelicalSequence analysisAdd BLAST21
Transmembranei264 – 284HelicalSequence analysisAdd BLAST21
Transmembranei304 – 324HelicalSequence analysisAdd BLAST21
Topological domaini325 – 380CytoplasmicBy similarityAdd BLAST56

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the 'Pathology and Biotech' section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Most mice do not survive beyond 16 months (PubMed:20110363). Ceramide and downstream sphingolipids are devoid of very long (C22-C24) acyl chains (PubMed:20110363). Total glycerophospholipid and cholesterol levels are unaltered, while a marked increase in C18:1 and C18:2 fatty acids in phosphatidylethanolamine, concomitant with a reduction in C18:0 and C20:4 fatty acids are observed (PubMed:20110363). Membranes display higher membrane fluidity and show morphological changes (PubMed:20110363). Mutant mice show signs of neurodegeneration characterized by the loss of myelin sheath structure stability and formation of numerous small cysts in the cerebellum. They develop hepatocarcinomas between 7 and 9 months of age.2 Publications

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001855101 – 380Ceramide synthase 2Add BLAST380

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">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>Glycosylationi19N-linked (GlcNAc...) asparagine1 Publication1
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei341PhosphoserineCombined sources1
Modified residuei346PhosphothreonineCombined sources1
Modified residuei348PhosphoserineCombined sources1
Modified residuei349PhosphoserineCombined sources1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Acetylated (PubMed:26620563). Deacetylation by SIRT3 increases enzyme activity and promotes mitochondrial ceramide accumulation (PubMed:26620563).1 Publication
Phosphorylated at the C-terminus by CK2, leading to increase the ceramide synthase activity.By similarity

Keywords - PTMi

Acetylation, Glycoprotein, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		Q924Z4

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		Q924Z4

MaxQB - The MaxQuant DataBase

More...MaxQBi		Q924Z4

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

More...PaxDbi		Q924Z4

PeptideAtlas

More...PeptideAtlasi		Q924Z4

PRoteomics IDEntifications database

More...PRIDEi		Q924Z4

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		281383

PTM databases

GlyConnect protein glycosylation platform

More...GlyConnecti		2203, 2 N-Linked glycans (1 site)

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		Q924Z4, 1 site, 2 N-linked glycans (1 site)

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		Q924Z4

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		Q924Z4

SwissPalm database of S-palmitoylation events

More...SwissPalmi		Q924Z4

<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

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Broadly expressed, with highest levels in liver and kidney (PubMed:15823095, PubMed:18165233, PubMed:19801672). In brain is detected in neurons, oligodentrocytes, ependymal cells and epithelial cells of the choroid plexus. In kidney is detected in collecting ducts and to a lesser degree in proximal tubules.3 Publications

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSMUSG00000015714, Expressed in liver and 308 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q924Z4, MM

<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

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with ATP6V0C, ASGR1, ASGR2 and SLC22A1/OCT1.

Interacts with ELOV1, HSD17B12 and TECR (By similarity).

Interacts with NDUFS2 (PubMed:32279995).

By similarity1 Publication

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		218381, 50 interactors

Protein interaction database and analysis system

More...IntActi		Q924Z4, 31 interactors

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000015858

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		Q924Z4, protein

<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		Q924Z4

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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini131 – 332TLCPROSITE-ProRule annotationAdd BLAST202

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>Regioni67 – 128Homeobox-likeCuratedAdd BLAST62
Regioni340 – 380DisorderedSequence analysisAdd BLAST41

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>Motifi291 – 300Last loop motifBy similarity10

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The last loop motif confers selectivity toward behenoyl-CoA (docosanoyl-CoA; C22:0-CoA) and lignoceroyl-CoA (tetracosanoyl-CoA; C24:0-CoA) as acyl donors.By similarity

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG1607, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT01030000234515

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q924Z4

Identification of Orthologs from Complete Genome Data

More...OMAi		GPMQNGH

Database of Orthologous Groups

More...OrthoDBi		987268at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q924Z4

TreeFam database of animal gene trees

More...TreeFami		TF314319

Family and domain databases

Conserved Domains Database

More...CDDi		cd00086, homeodomain, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR009057, Homeobox-like_sf
IPR001356, Homeobox_dom
IPR016439, Lag1/Lac1-like
IPR006634, TLC-dom

The PANTHER Classification System

More...PANTHERi		PTHR12560, PTHR12560, 1 hit

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00046, Homeodomain, 1 hit
PF03798, TRAM_LAG1_CLN8, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF005225, LAG1_LAC1, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00724, TLC, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF46689, SSF46689, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50922, TLC, 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%5Flength">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%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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 3 potential isoforms that are computationally mapped.Show allAlign All

Q924Z4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MLQTLYDYFW WERLWLPVNL TWADLEDKDG RVYAKASDLY ITLPLALLFL 
        60         70         80         90        100
VIRYFFELYV ATPLAALLNV KEKTRLRAPP NATLEHFYQT SGKQPKQVEV 
       110        120        130        140        150
DLLSRQSGLS GRQVERWFRR RRNQDRPSLL KKFREASWRF TYYLIAFVAG 
       160        170        180        190        200
MAVTVDKPWF YDLRKVWEGY PIQSIIPSQY WYYMIELSFY WSLLFSIASD 
       210        220        230        240        250
VKRKDFKEQI IHHVATIILL CFSWFANYVR AGTLIMALHD ASDYLLESAK 
       260        270        280        290        300
MFNYAGWKNT CNNLFIVFAI VFIITRLVIM PFWILHCTMI YPLELYPAFF 
       310        320        330        340        350
GYYFFNFMMA VLQMLHIFWA YFILRMAHKF ITGKLIEDER SDREETESSE 
       360        370        380
GEETAAGAGA KSRLLANGHP ILNNNHPKND
Length:380
Mass (Da):45,024
Last modified:December 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:iB6B5EB5397DB19FD
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 are 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
D3YTM0D3YTM0_MOUSE
Ceramide synthase 2
Cers2 Lass2
220Annotation score:

Annotation score:2 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>
D3Z0Z2D3Z0Z2_MOUSE
Ceramide synthase 2
Cers2 Lass2
245Annotation score:

Annotation score:2 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>
D3Z4M2D3Z4M2_MOUSE
Ceramide synthase 2
Cers2 Lass2
130Annotation score:

Annotation score:2 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
AY029532 mRNA Translation: AAK40300.1
AK050161 mRNA Translation: BAC34102.1
AK159325 mRNA Translation: BAE34991.1
BC006847 mRNA Translation: AAH06847.2

The Consensus CDS (CCDS) project

More...CCDSi		CCDS17612.1

NCBI Reference Sequences

More...RefSeqi		NP_001307421.1, NM_001320492.1
NP_084065.1, NM_029789.2
XP_006502323.1, XM_006502260.1

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000015858; ENSMUSP00000015858; ENSMUSG00000015714

Database of genes from NCBI RefSeq genomes

More...GeneIDi		76893

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:76893

UCSC genome browser

More...UCSCi		uc008qjj.1, mouse

<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
AY029532 mRNA Translation: AAK40300.1
AK050161 mRNA Translation: BAC34102.1
AK159325 mRNA Translation: BAE34991.1
BC006847 mRNA Translation: AAH06847.2
CCDSiCCDS17612.1
RefSeqiNP_001307421.1, NM_001320492.1
NP_084065.1, NM_029789.2
XP_006502323.1, XM_006502260.1

3D structure databases

SMRiQ924Z4
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi218381, 50 interactors
IntActiQ924Z4, 31 interactors
STRINGi10090.ENSMUSP00000015858

Chemistry databases

SwissLipidsiSLP:000000116

PTM databases

GlyConnecti2203, 2 N-Linked glycans (1 site)
GlyGeniQ924Z4, 1 site, 2 N-linked glycans (1 site)
iPTMnetiQ924Z4
PhosphoSitePlusiQ924Z4
SwissPalmiQ924Z4

Proteomic databases

EPDiQ924Z4
jPOSTiQ924Z4
MaxQBiQ924Z4
PaxDbiQ924Z4
PeptideAtlasiQ924Z4
PRIDEiQ924Z4
ProteomicsDBi281383

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		20302, 224 antibodies from 29 providers

The DNASU plasmid repository

More...DNASUi		76893

Genome annotation databases

EnsembliENSMUST00000015858; ENSMUSP00000015858; ENSMUSG00000015714
GeneIDi76893
KEGGimmu:76893
UCSCiuc008qjj.1, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		29956
MGIiMGI:1924143, Cers2
VEuPathDBiHostDB:ENSMUSG00000015714

Phylogenomic databases

eggNOGiKOG1607, Eukaryota
GeneTreeiENSGT01030000234515
InParanoidiQ924Z4
OMAiGPMQNGH
OrthoDBi987268at2759
PhylomeDBiQ924Z4
TreeFamiTF314319

Enzyme and pathway databases

UniPathwayiUPA00222
BRENDAi2.3.1.24, 3474
2.3.1.297, 3474
ReactomeiR-MMU-1660661, Sphingolipid de novo biosynthesis

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		76893, 12 hits in 53 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		Cers2, mouse

Protein Ontology

More...PROi		PR:Q924Z4
RNActiQ924Z4, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000015714, Expressed in liver and 308 other tissues
GenevisibleiQ924Z4, MM

Family and domain databases

CDDicd00086, homeodomain, 1 hit
InterProiView protein in InterPro
IPR009057, Homeobox-like_sf
IPR001356, Homeobox_dom
IPR016439, Lag1/Lac1-like
IPR006634, TLC-dom
PANTHERiPTHR12560, PTHR12560, 1 hit
PfamiView protein in Pfam
PF00046, Homeodomain, 1 hit
PF03798, TRAM_LAG1_CLN8, 1 hit
PIRSFiPIRSF005225, LAG1_LAC1, 1 hit
SMARTiView protein in SMART
SM00724, TLC, 1 hit
SUPFAMiSSF46689, SSF46689, 1 hit
PROSITEiView protein in PROSITE
PS50922, TLC, 1 hit

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 nameiCERS2_MOUSE
<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: Q924Z4
Secondary accession number(s): Q3TXC5, Q9DCN6
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: August 16, 2004
Last sequence update: December 1, 2001
Last modified: February 23, 2022
This is version 166 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. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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