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Entry version 112 (12 Aug 2020)
Sequence version 2 (24 Mar 2009)
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Protein

Probable sodium/glutamine symporter GlnT

Gene

glnT

Organism
Bacillus subtilis (strain 168)
Status
Reviewed-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

Probably functions as a sodium/glutamine symporter for glutamine uptake.1 Publication

<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

<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

Biological processAmino-acid transport, Ion transport, Sodium transport, Symport, Transport
LigandSodium

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
BSUB:BSU02420-MONOMER

<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:
Probable sodium/glutamine symporter GlnT
<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:glnT
Synonyms:ybgH
Ordered Locus Names:BSU02420
<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>OrganismiBacillus subtilis (strain 168)
<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 identifieri224308 [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 lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
<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
  • UP000001570 <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

<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 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>Transmembranei14 – 34HelicalSequence analysisAdd BLAST21
Transmembranei85 – 105HelicalSequence analysisAdd BLAST21
Transmembranei145 – 165HelicalSequence analysisAdd BLAST21
Transmembranei185 – 205HelicalSequence analysisAdd BLAST21
Transmembranei211 – 231HelicalSequence analysisAdd BLAST21
Transmembranei236 – 256HelicalSequence analysisAdd BLAST21
Transmembranei298 – 318HelicalSequence analysisAdd BLAST21
Transmembranei342 – 362HelicalSequence analysisAdd BLAST21
Transmembranei381 – 401HelicalSequence analysisAdd BLAST21
Transmembranei411 – 431HelicalSequence analysisAdd BLAST21

GO - Cellular componenti

Keywords - Cellular componenti

Cell membrane, Membrane

<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_00001615651 – 478Probable sodium/glutamine symporter GlnTAdd BLAST478

Proteomic databases

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

More...
PaxDbi
O31464

PRoteomics IDEntifications database

More...
PRIDEi
O31464

<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
224308.BSU02420

<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

<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

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

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eggNOGi
COG1115, Bacteria

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O31464

KEGG Orthology (KO)

More...
KOi
K11626

Identification of Orthologs from Complete Genome Data

More...
OMAi
LFSDAYH

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O31464

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001463, Na/Ala_symport

The PANTHER Classification System

More...
PANTHERi
PTHR30330, PTHR30330, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01235, Na_Ala_symp, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00175, NAALASMPORT

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00835, agcS, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00873, NA_ALANINE_SYMP, 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>Sequencei

<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.

O31464-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MQQILEHIVG IANDLLWSKL LIVLLLSFGI YFTFRLKFLQ VRMLKEMVRV
60 70 80 90 100
LREGAASRSK NSISPFQAFC ISMAARVGTG NITGIAIAIA LGGPGAIFWM
110 120 130 140 150
WIIAIIGSAS SFVESTLAQI YKVKDVNGFR GGPAYYMEKG LNKRWMGALF
160 170 180 190 200
AVLITLSFGI VFNSVQSNTV SLAFENAFGT NRLTLGLILI AVFGTIIFGG
210 220 230 240 250
VKRIAKLAES IVVVLAVLYI GVAFFVIFSN ITQLPGVLAL IVKNAFGFDQ
260 270 280 290 300
AAGGALGAAL MQGVRRGIFS NEAGMGSAPN AAATATTSHP VKQGLIQAFG
310 320 330 340 350
VLTDTLVICT STAFIILFSD AYHTPGLSGI ALTQASLSSH VGSWASGFLA
360 370 380 390 400
ILILLFGFCA LIGNYYYGET NIGFLNKSKK LIFVYRIGVL AMIVFGCVAK
410 420 430 440 450
VQLVWDLADL FMGLMVIVNL IAIFLLSKVV FTALKDYTRQ KKAGKDPVFY
460 470
KDVLKNHNGI ECWPVSDTKT DTHNKQIS
Length:478
Mass (Da):51,584
Last modified:March 24, 2009 - v2
<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:i334C8EDD16C244D6
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence BAA33140 differs from that shown. Reason: Frameshift.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AB006424 Genomic DNA Translation: BAA33140.1 Frameshift.
AL009126 Genomic DNA Translation: CAB12036.2

Protein sequence database of the Protein Information Resource

More...
PIRi
C69751

NCBI Reference Sequences

More...
RefSeqi
NP_388124.2, NC_000964.3
WP_003246395.1, NZ_JNCM01000030.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
CAB12036; CAB12036; BSU02420

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
938419

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
bsu:BSU02420

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|224308.179.peg.249

<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
AB006424 Genomic DNA Translation: BAA33140.1 Frameshift.
AL009126 Genomic DNA Translation: CAB12036.2
PIRiC69751
RefSeqiNP_388124.2, NC_000964.3
WP_003246395.1, NZ_JNCM01000030.1

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...

Protein-protein interaction databases

STRINGi224308.BSU02420

Proteomic databases

PaxDbiO31464
PRIDEiO31464

Genome annotation databases

EnsemblBacteriaiCAB12036; CAB12036; BSU02420
GeneIDi938419
KEGGibsu:BSU02420
PATRICifig|224308.179.peg.249

Phylogenomic databases

eggNOGiCOG1115, Bacteria
InParanoidiO31464
KOiK11626
OMAiLFSDAYH
PhylomeDBiO31464

Enzyme and pathway databases

BioCyciBSUB:BSU02420-MONOMER

Family and domain databases

InterProiView protein in InterPro
IPR001463, Na/Ala_symport
PANTHERiPTHR30330, PTHR30330, 1 hit
PfamiView protein in Pfam
PF01235, Na_Ala_symp, 1 hit
PRINTSiPR00175, NAALASMPORT
TIGRFAMsiTIGR00835, agcS, 1 hit
PROSITEiView protein in PROSITE
PS00873, NA_ALANINE_SYMP, 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 nameiGLNT_BACSU
<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: O31464
Secondary accession number(s): Q7DL42
<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 30, 2005
Last sequence update: March 24, 2009
Last modified: August 12, 2020
This is version 112 of the entry and version 2 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 programProkaryotic 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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