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Entry version 57 (07 Oct 2020)
Sequence version 1 (26 Jun 2013)
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Protein
Submitted name:

Glutamate receptor, ionotropic, delta 1b

Gene

grid1b

Organism
Danio rerio (Zebrafish) (Brachydanio rerio)
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 predictedi <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

<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 functionIon channel, Ligand-gated ion channelARBA annotation, ReceptorARBA annotation
Biological processIon transport, Transport

<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
Submitted name:
Glutamate receptor, ionotropic, delta 1bImported
<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:grid1bImported
<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>OrganismiDanio rerio (Zebrafish) (Brachydanio rerio)Imported
<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 identifieri7955 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiOstariophysiCypriniformesDanionidaeDanioninaeDanio
<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
  • UP000000437 <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 12

Organism-specific databases

Zebrafish Information Network genome database

More...
ZFINi
ZDB-GENE-121214-84, grid1b

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%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>Transmembranei564 – 585HelicalSequence analysisAdd BLAST22
Transmembranei639 – 661HelicalSequence analysisAdd BLAST23
Transmembranei834 – 858HelicalSequence analysisAdd BLAST25

Keywords - Cellular componenti

Cell junction, Cell membraneARBA annotation, Membrane, Postsynaptic cell membraneARBA annotation, Synapse

<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 – 18Sequence analysisAdd BLAST18
<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_500437252619 – 1048Sequence analysisAdd BLAST1030

Keywords - PTMi

GlycoproteinARBA annotation

Proteomic databases

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

More...
PaxDbi
R4GDN8

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSDARG00000044161, Expressed in brain and 8 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
R4GDN8, baseline

<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
7955.ENSDARP00000126591

<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>Domaini439 – 810PBPeInterPro annotationAdd BLAST372
Domaini449 – 511Lig_chan-Glu_bdInterPro annotationAdd BLAST63

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>Regioni914 – 945DisorderedSequence analysisAdd BLAST32
Regioni978 – 1048DisorderedSequence analysisAdd BLAST71

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 amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi988 – 1048PolarSequence analysisAdd BLAST61

Keywords - Domaini

SignalSequence analysis, Transmembrane, Transmembrane helixSequence analysisARBA annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1052, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000155910

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_007257_9_0_1

KEGG Orthology (KO)

More...
KOi
K05206

Identification of Orthologs from Complete Genome Data

More...
OMAi
YIQRNSE

Database of Orthologous Groups

More...
OrthoDBi
122304at2759

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001828, ANF_lig-bd_rcpt
IPR019594, Glu/Gly-bd
IPR001508, Iono_rcpt_met
IPR001320, Iontro_rcpt
IPR028082, Peripla_BP_I

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01094, ANF_receptor, 1 hit
PF00060, Lig_chan, 1 hit
PF10613, Lig_chan-Glu_bd, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00177, NMDARECEPTOR

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00918, Lig_chan-Glu_bd, 1 hit
SM00079, PBPe, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF53822, SSF53822, 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 1 potential isoform that is computationally mapped.Show allAlign All

R4GDN8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MELLIICLSF GILQCSSAGA DSIIHIGAIF EENAARDDEV FQLAISDLSL
60 70 80 90 100
NDDILQSEKI THSIKYIEPN NPFQAVQEAC ELMTQGILAL VTSTGCASAS
110 120 130 140 150
ALQSLTDAMH IPHLYVQRNA EGSPRTACQL NPSPDGERYT LAARPPVRLG
160 170 180 190 200
DVMLTLVGEL RWQKFIVFYD SDYDIRGLQV FLDQTSRQGL DVSLQRVDRN
210 220 230 240 250
ISGVFSSLFT SMRTEELNRY RDTLRRAILL LSPRGAQVFI HQAVETNLAS
260 270 280 290 300
KDSHWVFVNE EISDTEILEL AHSSLGRMTV VRQIFPLWRD SSVSCMRNSH
310 320 330 340 350
RISSLLCDPQ EGYLQSLEVS NLYLYDSVLM LANAFYRKLE DRKWHSMASL
360 370 380 390 400
NCIRKSTKPW NGGWSMLETI QKGRITGLTG IMDFMENGSN SHVQFEILGT
410 420 430 440 450
SFSETFGKDI KRLATWDSVH GLNGSLKESR IENGMQGVTV KVVTLLEDPF
460 470 480 490 500
VMVAENILGQ PKRYKGFSID VLEALAKILG FKYDIYQVAD SKYGSQLSNG
510 520 530 540 550
SWNGMIGELI NKRADLAVSA ITITPERENV VDFSKRYMDY SVGILHRKPE
560 570 580 590 600
EKINIFSLFA PFDLAVWACI AAAIPVVGVL IFLLTRMQML RSQNPPGAHH
610 620 630 640 650
ASSMSNSLHS AIWIVYGAFV QQGGDSVVGS VALRIVMGSW WLFTLIVCSS
660 670 680 690 700
YTANLAAFLT VSRMDNTIRT FQDLARQMDF AYGTVRDSAV YDYFKAKGTN
710 720 730 740 750
PLEQDSTYAE LWRTISKNNG QDFSVSSPSE GIRKAKKGPY AFLWDMAVVE
760 770 780 790 800
YAALTDDDCT ITVSGNSMSS KGYGIAMQHG SPYRDLISQK ILELQEKGDL
810 820 830 840 850
DVLKQKWWPR TGRCDLNSHS NAQPDGRSLK LHSFAGVFCI LAAGLLLACL
860 870 880 890 900
VAALEMWWNS NRCRQEQPKE VTKDYRLARV SGPLTYNDIA TASSEGSKDI
910 920 930 940 950
WTDRERDWDE AEAIDTGQGG EPGTGASAFE QPYGRGHGTQ ADPRTIYRDL
960 970 980 990 1000
CPGHRQHAAQ PAAGGCARLP GHGPVCEHLP PGASSWGGSD TDPGSWQHPA
1010 1020 1030 1040
PSSQQLHHPL HPMQTQGSQR GPVPTESRQD THANVLPIST RRTHPRSY
Length:1,048
Mass (Da):116,374
Last modified:June 26, 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:i3C25612D78ABB1AA
GO

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

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E7FAV7E7FAV7_DANRE
Glutamate receptor, ionotropic, del...
grid1b
221Annotation 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
BX248985 Genomic DNA No translation available.
BX548027 Genomic DNA No translation available.
BX548041 Genomic DNA No translation available.
BX572625 Genomic DNA No translation available.
BX572641 Genomic DNA No translation available.
BX649466 Genomic DNA No translation available.
BX957288 Genomic DNA No translation available.
CU457789 Genomic DNA No translation available.
FP236808 Genomic DNA No translation available.

NCBI Reference Sequences

More...
RefSeqi
XP_009304811.1, XM_009306536.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSDART00000152431; ENSDARP00000126591; ENSDARG00000044161

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
557511

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
dre:557511

<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
BX248985 Genomic DNA No translation available.
BX548027 Genomic DNA No translation available.
BX548041 Genomic DNA No translation available.
BX572625 Genomic DNA No translation available.
BX572641 Genomic DNA No translation available.
BX649466 Genomic DNA No translation available.
BX957288 Genomic DNA No translation available.
CU457789 Genomic DNA No translation available.
FP236808 Genomic DNA No translation available.
RefSeqiXP_009304811.1, XM_009306536.2

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

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

Protein-protein interaction databases

STRINGi7955.ENSDARP00000126591

Proteomic databases

PaxDbiR4GDN8

Genome annotation databases

EnsembliENSDART00000152431; ENSDARP00000126591; ENSDARG00000044161
GeneIDi557511
KEGGidre:557511

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
557511
ZFINiZDB-GENE-121214-84, grid1b

Phylogenomic databases

eggNOGiKOG1052, Eukaryota
GeneTreeiENSGT00940000155910
HOGENOMiCLU_007257_9_0_1
KOiK05206
OMAiYIQRNSE
OrthoDBi122304at2759

Gene expression databases

BgeeiENSDARG00000044161, Expressed in brain and 8 other tissues
ExpressionAtlasiR4GDN8, baseline

Family and domain databases

InterProiView protein in InterPro
IPR001828, ANF_lig-bd_rcpt
IPR019594, Glu/Gly-bd
IPR001508, Iono_rcpt_met
IPR001320, Iontro_rcpt
IPR028082, Peripla_BP_I
PfamiView protein in Pfam
PF01094, ANF_receptor, 1 hit
PF00060, Lig_chan, 1 hit
PF10613, Lig_chan-Glu_bd, 1 hit
PRINTSiPR00177, NMDARECEPTOR
SMARTiView protein in SMART
SM00918, Lig_chan-Glu_bd, 1 hit
SM00079, PBPe, 1 hit
SUPFAMiSSF53822, SSF53822, 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 nameiR4GDN8_DANRE
<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: R4GDN8
<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/TrEMBL: June 26, 2013
Last sequence update: June 26, 2013
Last modified: October 7, 2020
This is version 57 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)

<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 proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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