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Entry version 151 (22 Apr 2020)
Sequence version 1 (01 Oct 2002)
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Protein
Submitted name:

Atp2b1 protein

Gene

Atp2b1

Organism
Mus musculus (Mouse)
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>
-Experimental evidence at transcript 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

<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

Molecular functionTranslocaseSAAS annotation
LigandATP-bindingSAAS annotation, Nucleotide-binding

<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:
Atp2b1 proteinImported
<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:Atp2b1Imported
<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)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 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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus

Organism-specific databases

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

More...
MGIi
MGI:104653 Atp2b1

<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>Transmembranei72 – 93HelicalSequence analysisAdd BLAST22
Transmembranei113 – 139HelicalSequence analysisAdd BLAST27
Transmembranei626 – 643HelicalSequence analysisAdd BLAST18
Transmembranei701 – 722HelicalSequence analysisAdd BLAST22
Transmembranei734 – 755HelicalSequence analysisAdd BLAST22

Keywords - Cellular componenti

Membrane

<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

Protein interaction database and analysis system

More...
IntActi
Q8K314, 2 interactors

<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>Domaini574 – 752Cation_ATPase_CInterPro annotationAdd BLAST179
Domaini797 – 843ATP_Ca_trans_CInterPro annotationAdd BLAST47

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>Regioni1 – 50DisorderedSequence analysisAdd BLAST50
Regioni854 – 914DisorderedSequence analysisAdd BLAST61

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 biasi1 – 15PolyampholyteSequence analysisAdd BLAST15
Compositional biasi32 – 50PolyampholyteSequence analysisAdd BLAST19
Compositional biasi874 – 914PolarSequence analysisAdd BLAST41

<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 cation transport ATPase (P-type) (TC 3.A.3) family. [View classification]SAAS annotation

Keywords - Domaini

Transmembrane, Transmembrane helixSequence analysisSAAS annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0204 Eukaryota
ENOG410XNNC LUCA

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.1110.10, 1 hit
3.40.50.1000, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR030320 ATP2B1
IPR022141 ATP_Ca_trans_C
IPR006068 ATPase_P-typ_cation-transptr_C
IPR023299 ATPase_P-typ_cyto_dom_N
IPR018303 ATPase_P-typ_P_site
IPR023298 ATPase_P-typ_TM_dom_sf
IPR036412 HAD-like_sf
IPR023214 HAD_sf
IPR006408 P-type_ATPase_IIB
IPR001757 P_typ_ATPase

The PANTHER Classification System

More...
PANTHERi
PTHR24093:SF245 PTHR24093:SF245, 1 hit

Pfam protein domain database

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Pfami
View protein in Pfam
PF12424 ATP_Ca_trans_C, 1 hit
PF00689 Cation_ATPase_C, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF56784 SSF56784, 1 hit
SSF81660 SSF81660, 1 hit
SSF81665 SSF81665, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01517 ATPase-IIB_Ca, 1 hit
TIGR01494 ATPase_P-type, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00154 ATPASE_E1_E2, 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: Fragment.

Q8K314-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
EKKNKKQDGA IENRNKAKAQ DGAAMEMQPL KSEEGGDGDE KDKKKANLPK
60 70 80 90 100
KEKSVLQGKL TKLAVQIGKA GLLMSAITVI ILVLYFVIDT FWVQKRPWLA
110 120 130 140 150
ECTPIYIQYF VKFFIIGVTV LVVAVPEGLP LAVTISLAYS VKKMMKDNNL
160 170 180 190 200
VRHLDACETM GNATAICSDK TGTLTMNRMT VVQAYINEKH YKKVPEPEAI
210 220 230 240 250
PPNILSYLVT GISVNCAYTS KILPPEKEGG LPRHVGNKTE CALLGFLLDL
260 270 280 290 300
KRDYQDVRNE IPEEALYKVY TFNSVRKSMS TVLKNSDGSF RIFSKGASEI
310 320 330 340 350
ILKKCFKILS ANGEAKVFRP RDRDDIVKTV IEPMASEGLR TICLAFRDFP
360 370 380 390 400
AGEPEPEWDN ENDVVTGLTC IAVVGIEDPV RPEVPEAIKK CQRAGITVRM
410 420 430 440 450
VTGDNINTAR AIATKCGILH PGEDFLCLEG KDFNRRIRNE KGEIEQERID
460 470 480 490 500
KIWPKLRVLA RSSPTDKHTL VKGIIDSTVS EQRQVVAVTG DGTNDGPALK
510 520 530 540 550
KADVGFAMGI AGTDVAKEAS DIILTDDNFT SIVKAVMWGR NVYDSISKFL
560 570 580 590 600
QFQLTVNVVA VIVAFTGACI TQDSPLKAVQ MLWVNLIMDT LASLALATEP
610 620 630 640 650
PTESLLLRKP YGRNKPLISR TMMKNILGHA FYQLVVVFTL LFAGEKFFDI
660 670 680 690 700
DSGRNAPLHA PPSEHYTIVF NTFVLMQLFN EINARKIHGE RNVFEGIFNN
710 720 730 740 750
AIFCTIVLGT FVVQIIIVQF GGKPFSCSEL SIEQWLWSIF LGMGTLLWGQ
760 770 780 790 800
LISTIPTSRL KFLKEAGHGT QKEEIPEEEL AEDVEEIDHA ERELRRGQIL
810 820 830 840 850
WFRGLNRIQT QIRVVNAFRS SLYEGLEKPE SRSSIHNFMT HPEFRIEDSE
860 870 880 890 900
PHIPLIDDTD AEDDAPTKRN SSPPPSPNKN NNAVDSGIHL TIEMNKSATS
910
SSPGSPLHSL ETSL
Length:914
Mass (Da):101,683
Last modified:October 1, 2002 - 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:iBB3DD518F5DBF77D
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section is used for sequence fragments to indicate that the residue at the extremity of the sequence is not the actual terminal residue in the complete protein sequence.<p><a href='/help/non_ter' target='_top'>More...</a></p>Non-terminal residuei1Imported1

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
BC029045 mRNA Translation: AAH29045.1
BC049262 mRNA Translation: AAH49262.1

<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
BC029045 mRNA Translation: AAH29045.1
BC049262 mRNA Translation: AAH49262.1

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

IntActiQ8K314, 2 interactors

Organism-specific databases

MGIiMGI:104653 Atp2b1

Phylogenomic databases

eggNOGiKOG0204 Eukaryota
ENOG410XNNC LUCA

Miscellaneous databases

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

More...
ChiTaRSi
Atp2b1 mouse

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Family and domain databases

Gene3Di3.40.1110.10, 1 hit
3.40.50.1000, 1 hit
InterProiView protein in InterPro
IPR030320 ATP2B1
IPR022141 ATP_Ca_trans_C
IPR006068 ATPase_P-typ_cation-transptr_C
IPR023299 ATPase_P-typ_cyto_dom_N
IPR018303 ATPase_P-typ_P_site
IPR023298 ATPase_P-typ_TM_dom_sf
IPR036412 HAD-like_sf
IPR023214 HAD_sf
IPR006408 P-type_ATPase_IIB
IPR001757 P_typ_ATPase
PANTHERiPTHR24093:SF245 PTHR24093:SF245, 1 hit
PfamiView protein in Pfam
PF12424 ATP_Ca_trans_C, 1 hit
PF00689 Cation_ATPase_C, 1 hit
SUPFAMiSSF56784 SSF56784, 1 hit
SSF81660 SSF81660, 1 hit
SSF81665 SSF81665, 1 hit
TIGRFAMsiTIGR01517 ATPase-IIB_Ca, 1 hit
TIGR01494 ATPase_P-type, 2 hits
PROSITEiView protein in PROSITE
PS00154 ATPASE_E1_E2, 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 nameiQ8K314_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: Q8K314
<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: October 1, 2002
Last sequence update: October 1, 2002
Last modified: April 22, 2020
This is version 151 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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