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Entry version 35 (29 Sep 2021)
Sequence version 1 (16 Oct 2013)
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Protein
Submitted name:

Levansucrase

Gene

N134_05395

Organism
Lactobacillus reuteri TD1
Status
Unreviewed-Annotation 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>
-Protein inferred from homologyi <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

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.PROSITE-ProRule annotation

<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 functionGlycosyltransferaseARBA annotation, Transferase

<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
Submitted name:
LevansucraseImported
<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
ORF Names:N134_05395Imported
<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>OrganismiLactobacillus reuteri TD1Imported
<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 identifieri1358027 [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 lineageiBacteriaFirmicutesBacilliLactobacillalesLactobacillaceaeLimosilactobacillus
<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
  • UP000015085 <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

<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_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>Transmembranei774 – 792HelicalSequence analysisAdd BLAST19

Keywords - Cellular componenti

Cell wallPROSITE-ProRule annotationARBA annotation, Membrane, Secreted

<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 – 38Sequence analysisAdd BLAST38
<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_500453068039 – 798Sequence analysisAdd BLAST760
<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_5018366605768 – 798Removed by sortasePROSITE-ProRule annotationAdd BLAST31

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 residuei767Pentaglycyl murein peptidoglycan amidated threoninePROSITE-ProRule annotation1

Keywords - PTMi

Peptidoglycan-anchorPROSITE-ProRule annotationARBA annotation

<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

<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>Domaini764 – 798GRAM_POS_ANCHORINGInterPro annotationAdd BLAST35

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>Regioni86 – 180DisorderedSequence analysisAdd BLAST95
Regioni690 – 770DisorderedSequence analysisAdd BLAST81

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>Motifi764 – 768LPXTG sorting signalPROSITE-ProRule annotation5

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi86 – 126Polar residuesSequence analysisAdd BLAST41
Compositional biasi127 – 141Basic and acidic residuesSequence analysisAdd BLAST15
Compositional biasi142 – 176Polar residuesSequence analysisAdd BLAST35
Compositional biasi704 – 751Pro residuesSequence analysisAdd BLAST48
Compositional biasi752 – 770Polar residuesSequence analysisAdd BLAST19

<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 glycosyl hydrolase 68 family.UniRule annotationARBA annotation

Keywords - Domaini

SignalSequence analysisARBA annotation, Transmembrane, Transmembrane helixSequence analysis

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_013854_0_0_9

Family and domain databases

Conserved Domains Database

More...
CDDi
cd08997, GH68, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.115.10.20, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR003469, Glyco_hydro_68
IPR023296, Glyco_hydro_beta-prop_sf
IPR022263, KxYKxGKxW
IPR019931, LPXTG_anchor

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02435, Glyco_hydro_68, 1 hit
PF00746, Gram_pos_anchor, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF75005, SSF75005, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR03715, KxYKxGKxW, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50847, GRAM_POS_ANCHORING, 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.

S5NRZ4-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MLERKEHKKM YKSGKNWAVV TLSTAALVFG ATTVNASADT NTENNDSSTV
60 70 80 90 100
QVTTGDNDIA VKSVTLGSGQ VSAVNDATIK NSANANSASS AANTQNSNSQ
110 120 130 140 150
VASSAATTSS TSSASSSTNT DSKATKENTN VAKEDDTQKA APANESSEAK
160 170 180 190 200
SEPAVNTNDS SVAKNDDQQS SKKNTAAKLN KDAENVVKKA GIDPNSLTDD
210 220 230 240 250
QIKALNKINF LKTAKSGTQM TYNDFQKIAD TLIKQDGRYT VPFFKASEIK
260 270 280 290 300
NMPAATTKDA QTNTIEPLDV WDSWPVQDVR TGQVANWNGY QLVIAMMGVP
310 320 330 340 350
NQNDNHIYLL YNKYGDNELS HWKNAGPIFG YNATALSQEW SGSAVLNSDN
360 370 380 390 400
SIQLFYTRVD TSDNNTNHQK IASATLYLTD NNGNVSLAQV ANDHIVFEGD
410 420 430 440 450
SYYYQTYDQW KATNKGADNI AMRDAHVIED DNGDRYLVFE ASTGSENYQG
460 470 480 490 500
EEQIYNWLNY GGDDAFNIKS LFRILSNDDI KSRATWANAA IGILKLNKDE
510 520 530 540 550
KNPKVAELYS PLISAPMVSD EIERPNVVKL GNKYYLFAAT RLNRGSNDDA
560 570 580 590 600
WMNANYTVGD NVAMVGYVAD SLTGSYKPLN DSGVVLTASV PANWRTATYS
610 620 630 640 650
YYAVPVTGKD DQLLVTSYMT NRNGVAGEGM DSTWAPSFLL QINPDNTTTV
660 670 680 690 700
LAKMTNQGDW IWDDSSENLG MIGDLDSAAL PGERDKPVDW DLIGYGLKPH
710 720 730 740 750
DPATPNDPET PTTPETPETP NTPETPKTPE NPGTPQTPET PNTPEVPLTP
760 770 780 790
ENPKQPETQT NNRLPQTGNN ANKAVIGLGM GTLLSMFGLA GINKRRFN
Length:798
Mass (Da):86,645
Last modified:October 16, 2013 - 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:iBC6305F353DAD9E7
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
CP006603 Genomic DNA Translation: AGR65155.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
AGR65155; AGR65155; N134_05395

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
lrr:N134_05395

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|1358027.3.peg.1023

<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
CP006603 Genomic DNA Translation: AGR65155.1

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...

Genome annotation databases

EnsemblBacteriaiAGR65155; AGR65155; N134_05395
KEGGilrr:N134_05395
PATRICifig|1358027.3.peg.1023

Phylogenomic databases

HOGENOMiCLU_013854_0_0_9

Family and domain databases

CDDicd08997, GH68, 1 hit
Gene3Di2.115.10.20, 1 hit
InterProiView protein in InterPro
IPR003469, Glyco_hydro_68
IPR023296, Glyco_hydro_beta-prop_sf
IPR022263, KxYKxGKxW
IPR019931, LPXTG_anchor
PfamiView protein in Pfam
PF02435, Glyco_hydro_68, 1 hit
PF00746, Gram_pos_anchor, 1 hit
SUPFAMiSSF75005, SSF75005, 1 hit
TIGRFAMsiTIGR03715, KxYKxGKxW, 1 hit
PROSITEiView protein in PROSITE
PS50847, GRAM_POS_ANCHORING, 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 nameiS5NRZ4_LACRE
<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: S5NRZ4
<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/TrEMBL: October 16, 2013
Last sequence update: October 16, 2013
Last modified: September 29, 2021
This is version 35 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 statusiUnreviewed (UniProtKB/TrEMBL)
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