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Entry version 95 (16 Jan 2019)
Sequence version 1 (23 Jan 2007)
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Protein

Ectonucleotide pyrophosphatase/phosphodiesterase family member 2

Gene

ENPP2

Organism
Bos taurus (Bovine)
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

Hydrolyzes lysophospholipids to produce the signaling molecule lysophosphatidic acid (LPA) in extracellular fluids. Major substrate is lysophosphatidylcholine (PubMed:12119361). Also can act on sphingosylphosphorylcholine producing sphingosine-1-phosphate, a modulator of cell motility. Can hydrolyze, in vitro, bis-pNPP, to some extent pNP-TMP, and barely ATP. Involved in several motility-related processes such as angiogenesis and neurite outgrowth. Acts as an angiogenic factor by stimulating migration of smooth muscle cells and microtubule formation. Stimulates migration of melanoma cells, probably via a pertussis toxin-sensitive G protein. May have a role in induction of parturition. Possible involvement in cell proliferation and adipose tissue development. Tumor cell motility-stimulating factor (By similarity).By similarity1 Publication

<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

Protein has several cofactor binding sites:

<p>This subsection of the ‘Function’ 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

Inhibited by lysophosphatidic acid (LPA) and sphingosine-1-phosphate (S1P). Inhibited by EDTA and EGTA (By similarity).By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi172Zinc 1; catalyticBy similarity1
<p>This subsection of the ‘Function’ 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 sitei210NucleophileBy similarity1
Metal bindingi210Zinc 1; catalyticBy similarity1
<p>This subsection of the ‘Function’ section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei231SubstrateBy similarity1
Binding sitei307SubstrateBy similarity1
Metal bindingi312Zinc 2; catalyticBy similarity1
Metal bindingi316Zinc 2; via tele nitrogen; catalyticBy similarity1
Metal bindingi359Zinc 1; catalyticBy similarity1
Metal bindingi360Zinc 1; via tele nitrogen; catalyticBy similarity1
Metal bindingi475Zinc 2; via tele nitrogen; catalyticBy similarity1
Metal bindingi765CalciumBy similarity1
Metal bindingi767CalciumBy similarity1
Metal bindingi769CalciumBy similarity1
Metal bindingi771Calcium; via carbonyl oxygenBy similarity1
Metal bindingi773CalciumBy similarity1
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections (‘Function’, ‘PTM / Processing’, ‘Pathology and Biotech’) according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei878Essential for catalytic activityBy similarity1

<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 processChemotaxis, Lipid degradation, Lipid metabolism
LigandCalcium, Metal-binding, Zinc

<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:
Ectonucleotide pyrophosphatase/phosphodiesterase family member 2 (EC:3.1.4.391 Publication)
Short name:
E-NPP 2
Alternative name(s):
Autotaxin1 Publication
Extracellular lysophospholipase D
Short name:
LysoPLD1 Publication
<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:ENPP2
<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>OrganismiBos taurus (Bovine)
<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 identifieri9913 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaRuminantiaPecoraBovidaeBovinaeBos
<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
  • UP000009136 <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 14

Organism-specific databases

Vertebrate Gene Nomenclature Database

More...
VGNCi
VGNC:28505 ENPP2

<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

Keywords - Cellular componenti

Secreted

<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

Keywords - Diseasei

Obesity

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL2021747

<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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 27By similarityAdd BLAST27
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section describes a propeptide, which is a part of a protein that is cleaved during maturation or activation. Once cleaved, a propeptide generally has no independent biological function.<p><a href='/help/propep' target='_top'>More...</a></p>PropeptideiPRO_000028164728 – 35Removed by furinBy similarity8
<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_000028164836 – 888Ectonucleotide pyrophosphatase/phosphodiesterase family member 2Add BLAST853

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>Glycosylationi54N-linked (GlcNAc...) asparagineSequence analysis1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi59 ↔ 76PROSITE-ProRule annotation
Disulfide bondi63 ↔ 94PROSITE-ProRule annotation
Disulfide bondi74 ↔ 87PROSITE-ProRule annotation
Disulfide bondi80 ↔ 86PROSITE-ProRule annotation
Disulfide bondi103 ↔ 120PROSITE-ProRule annotation
Disulfide bondi108 ↔ 138PROSITE-ProRule annotation
Disulfide bondi118 ↔ 131PROSITE-ProRule annotation
Disulfide bondi124 ↔ 130PROSITE-ProRule annotation
Disulfide bondi149 ↔ 195PROSITE-ProRule annotation
Disulfide bondi157 ↔ 351PROSITE-ProRule annotation
Disulfide bondi367 ↔ 469PROSITE-ProRule annotation
Glycosylationi411N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi414 ↔ 831PROSITE-ProRule annotation
Glycosylationi525N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi567 ↔ 692PROSITE-ProRule annotation
Disulfide bondi569 ↔ 677PROSITE-ProRule annotation
Disulfide bondi800 ↔ 810PROSITE-ProRule annotation
Glycosylationi832N-linked (GlcNAc...) asparagineSequence analysis1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">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

N-glycosylation, but not furin-cleavage, plays a critical role on secretion and on lysoPLD activity.By similarity

Keywords - PTMi

Cleavage on pair of basic residues, Disulfide bond, Glycoprotein

Proteomic databases

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

More...
PaxDbi
A1A4K5

PRoteomics IDEntifications database

More...
PRIDEi
A1A4K5

<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

Detected in fetal serum (at protein level).1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSBTAG00000013165 Expressed in 9 organ(s), highest expression level in prefrontal cortex

<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
9913.ENSBTAP00000036974

<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

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
A1A4K5

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

More...
SMRi
A1A4K5

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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_and_domains_section">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>Domaini55 – 98SMB 1PROSITE-ProRule annotationAdd BLAST44
Domaini99 – 143SMB 2PROSITE-ProRule annotationAdd BLAST45

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>Regioni211 – 214Substrate bindingBy similarity4
Regioni244 – 255Substrate bindingBy similarityAdd BLAST12
Regioni855 – 876Required for secretionBy similarityAdd BLAST22

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>Motifi127 – 129Cell attachment siteSequence analysis3

<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

Keywords - Domaini

Repeat, Signal

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG2645 Eukaryota
COG1524 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000155778

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000037439

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG051484

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
A1A4K5

KEGG Orthology (KO)

More...
KOi
K01122

Identification of Orthologs from Complete Genome Data

More...
OMAi
DGLHDTQ

Database of Orthologous Groups

More...
OrthoDBi
999163at2759

TreeFam database of animal gene trees

More...
TreeFami
TF330032

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.720.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR017849 Alkaline_Pase-like_a/b/a
IPR017850 Alkaline_phosphatase_core_sf
IPR001604 DNA/RNA_non-sp_Endonuclease
IPR029881 ENPP2
IPR020821 Extracellular_endonuc_su_A
IPR002591 Phosphodiest/P_Trfase
IPR036024 Somatomedin_B-like_dom_sf
IPR020436 Somatomedin_B_chordata
IPR001212 Somatomedin_B_dom

The PANTHER Classification System

More...
PANTHERi
PTHR10151:SF21 PTHR10151:SF21, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01223 Endonuclease_NS, 1 hit
PF01663 Phosphodiest, 1 hit
PF01033 Somatomedin_B, 2 hits

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00022 SOMATOMEDINB

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00892 Endonuclease_NS, 1 hit
SM00477 NUC, 1 hit
SM00201 SO, 2 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF53649 SSF53649, 1 hit
SSF90188 SSF90188, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00524 SMB_1, 2 hits
PS50958 SMB_2, 2 hits

<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>.<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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry has 1 described isoform and 3 potential isoforms that are computationally mapped.Show allAlign All

A1A4K5-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MARRRSCQLH QVISLFTFAV GVNICLGVTA NRIKRAEGWG EGPPTVLSDS
60 70 80 90 100
PSINISGSCK GRCFELQEAG PPDCRCDNLC KSYSSCCLDF DELCLKTAGG
110 120 130 140 150
WECTKDRCGE VRNEDHACHC SEDCLARGDC CTNYQVVCKG ESHWVDDDCE
160 170 180 190 200
EIKTPECPAG FVRPPLIIFS VDGFRASYMK KGSKVMPNIE KLRSCGTHSP
210 220 230 240 250
YMRPVYPTKT FPNLYTLATG LYPESHGIVG NSMYDPVFDA HFNLRGREKF
260 270 280 290 300
NHRWWGGQPL WITATKQGVI AGTFFWPVVI PHERRILTIL QWLTLPDHER
310 320 330 340 350
PSVYAFYSEQ PDFSGHKYGP FGPEMTNPLR DIDKTVGQLM DGLKQLKLHR
360 370 380 390 400
CVNVIFVGDH GMEDVTCDRT EFLSNYLTNV DDIILVPGTL GRIRPKFNNH
410 420 430 440 450
AKYDPKVIIA NLTCKKPDQH FKPYLKQHLP KRLHYANNRR IEDVHLLVER
460 470 480 490 500
RWHVARKPLE VYKKPSGKCF FQGDHGFDNK VNSMQTVFVG YGPTFKYKTK
510 520 530 540 550
VPPFENIELY NVMCDLLGLK PAPNNGTHGS LNHLLRTNTF RPTVPEEVTR
560 570 580 590 600
PNYPGVMYLQ SDFDLGCTCD DKAEPKNKLD ELNKHLHIKE STEAETRKFR
610 620 630 640 650
GSKNEIKENV NGNFEPRKER HLLYGRPAVL YRTRYDILYH TDFESGYSEI
660 670 680 690 700
FLMPLWTSYT VSKQADVSDI PAHLTNCVRP DVRVSPSFSQ SCLAYKNDKQ
710 720 730 740 750
MSYGFLFPPY LSSSPEAKYD AFLVTNMVPM YPAFKRIWNY FQRVLVKKYA
760 770 780 790 800
SERNGVNVIS GPIFDYDYDG LHDTQDKIKQ YVEGSSVPVP THYYSILTSC
810 820 830 840 850
LDFTQPADRC DGPLSVSAFV LPHRPDNDES CNSSEDESKW VEELLKMHTA
860 870 880
RVRDIEHLTS LDFFRKTSRS YPEILTLKTY LQTYESEI
Length:888
Mass (Da):101,717
Last modified:January 23, 2007 - 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:iC349950572B2BADF
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
A0A3Q1LYS8A0A3Q1LYS8_BOVIN
Ectonucleotide pyrophosphatase/phos...
ENPP2
821Annotation 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>
A0A3Q1M2M4A0A3Q1M2M4_BOVIN
Ectonucleotide pyrophosphatase/phos...
ENPP2
836Annotation 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>
A0A3Q1MWK8A0A3Q1MWK8_BOVIN
Ectonucleotide pyrophosphatase/phos...
ENPP2
846Annotation 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>

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti775Q → E AA sequence (PubMed:12119361).Curated1

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
BC126631 mRNA Translation: AAI26632.1

NCBI Reference Sequences

More...
RefSeqi
NP_001073762.1, NM_001080293.1

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Bt.25525

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSBTAT00000037135; ENSBTAP00000036974; ENSBTAG00000013165

Database of genes from NCBI RefSeq genomes

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GeneIDi
532663

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
bta:532663

<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
BC126631 mRNA Translation: AAI26632.1
RefSeqiNP_001073762.1, NM_001080293.1
UniGeneiBt.25525

3D structure databases

ProteinModelPortaliA1A4K5
SMRiA1A4K5
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi9913.ENSBTAP00000036974

Chemistry databases

ChEMBLiCHEMBL2021747

Proteomic databases

PaxDbiA1A4K5
PRIDEiA1A4K5

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSBTAT00000037135; ENSBTAP00000036974; ENSBTAG00000013165
GeneIDi532663
KEGGibta:532663

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
5168
VGNCiVGNC:28505 ENPP2

Phylogenomic databases

eggNOGiKOG2645 Eukaryota
COG1524 LUCA
GeneTreeiENSGT00940000155778
HOGENOMiHOG000037439
HOVERGENiHBG051484
InParanoidiA1A4K5
KOiK01122
OMAiDGLHDTQ
OrthoDBi999163at2759
TreeFamiTF330032

Miscellaneous databases

Protein Ontology

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PROi
PR:A1A4K5

Gene expression databases

BgeeiENSBTAG00000013165 Expressed in 9 organ(s), highest expression level in prefrontal cortex

Family and domain databases

Gene3Di3.40.720.10, 1 hit
InterProiView protein in InterPro
IPR017849 Alkaline_Pase-like_a/b/a
IPR017850 Alkaline_phosphatase_core_sf
IPR001604 DNA/RNA_non-sp_Endonuclease
IPR029881 ENPP2
IPR020821 Extracellular_endonuc_su_A
IPR002591 Phosphodiest/P_Trfase
IPR036024 Somatomedin_B-like_dom_sf
IPR020436 Somatomedin_B_chordata
IPR001212 Somatomedin_B_dom
PANTHERiPTHR10151:SF21 PTHR10151:SF21, 1 hit
PfamiView protein in Pfam
PF01223 Endonuclease_NS, 1 hit
PF01663 Phosphodiest, 1 hit
PF01033 Somatomedin_B, 2 hits
PRINTSiPR00022 SOMATOMEDINB
SMARTiView protein in SMART
SM00892 Endonuclease_NS, 1 hit
SM00477 NUC, 1 hit
SM00201 SO, 2 hits
SUPFAMiSSF53649 SSF53649, 1 hit
SSF90188 SSF90188, 2 hits
PROSITEiView protein in PROSITE
PS00524 SMB_1, 2 hits
PS50958 SMB_2, 2 hits

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
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 nameiENPP2_BOVIN
<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: A1A4K5
<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: March 20, 2007
Last sequence update: January 23, 2007
Last modified: January 16, 2019
This is version 95 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

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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