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Entry version 122 (11 Dec 2019)
Sequence version 2 (20 Apr 2010)
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Protein

Beta-amylase 7

Gene

BAM7

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:4 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

<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

  • Hydrolysis of (1->4)-alpha-D-glucosidic linkages in polysaccharides so as to remove successive maltose units from the non-reducing ends of the chains. EC:3.2.1.2

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> 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 sitei289SubstrateBy similarity1
Binding sitei329SubstrateBy similarity1
Binding sitei337SubstrateBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> 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 sitei422Proton donorBy similarity1
Binding sitei530SubstrateBy similarity1
Binding sitei535SubstrateBy similarity1
Active sitei618Proton acceptorBy similarity1
Binding sitei654SubstrateBy 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 functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism, Polysaccharide degradation

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
ARA:AT2G45880-MONOMER

Protein family/group databases

Carbohydrate-Active enZymes

More...
CAZyi
GH14 Glycoside Hydrolase Family 14

<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:
Beta-amylase 7 (EC:3.2.1.2)
Alternative name(s):
1,4-alpha-D-glucan maltohydrolase
Beta-amylase 4
<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:BAM7
Synonyms:BMY4
Ordered Locus Names:At2g45880
ORF Names:F4I18.14
<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>OrganismiArabidopsis thaliana (Mouse-ear cress)
<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 identifieri3702 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<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
  • UP000006548 <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 2

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT2G45880

The Arabidopsis Information Resource

More...
TAIRi
locus:2050720 AT2G45880

<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 Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

<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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003934211 – 691Beta-amylase 7Add BLAST691

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 residuei195PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

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

More...
PaxDbi
O80831

PRoteomics IDEntifications database

More...
PRIDEi
O80831

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
O80831

<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

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
O80831 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
O80831 AT

<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

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction_section%27">Interaction</a> section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="http://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated on a monthly basis. Each binary interaction is displayed on a separate line.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

WithEntry#Exp.IntActNotes
Q9FH805EBI-15212616,EBI-4427212

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
4532, 2 interactors

Protein interaction database and analysis system

More...
IntActi
O80831, 2 interactors

STRING: functional protein association networks

More...
STRINGi
3702.AT2G45880.1

<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

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

More...
SMRi
O80831

Database of comparative protein structure models

More...
ModBasei
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

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>Regioni619 – 620Substrate bindingBy similarity2

<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 14 family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG410IECX Eukaryota
ENOG410XNXS LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000238755

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O80831

KEGG Orthology (KO)

More...
KOi
K01177

Identification of Orthologs from Complete Genome Data

More...
OMAi
QSSMQDQ

Database of Orthologous Groups

More...
OrthoDBi
533202at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O80831

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR008540 BES1_N
IPR001554 Glyco_hydro_14
IPR018238 Glyco_hydro_14_CS
IPR017853 Glycoside_hydrolase_SF

The PANTHER Classification System

More...
PANTHERi
PTHR31352 PTHR31352, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF05687 BES1_N, 1 hit
PF01373 Glyco_hydro_14, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00750 BETAAMYLASE

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF51445 SSF51445, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00506 BETA_AMYLASE_1, 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.

O80831-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATDMHKLLG TSEEDDDEEM DMDVKEEDDG DRRNRDKHAA SGSSSNDEFM
60 70 80 90 100
FQQSMQDQVG TPGGGGSRRS RPLEEKERTK LRERHRRAIT ARILGGLRRH
110 120 130 140 150
GNYNLRVRAD INDVIAALAR EAGWVVLPDG TTFPSKSQGT KPTGGSSAVA
160 170 180 190 200
AGSSASHIAS QQTSPPALRV VSSGLRSPVE LSSCRMKGVF TPAPSPYDML
210 220 230 240 250
PIQSPELVGS VNKAEGLVGC SVDVINSKQI LEIPPNLTEQ DFSGTPYVPV
260 270 280 290 300
YVMLPLGVIN MKCELADRDG LLKHLRILKS IHVDGVKVDC WWGIVEGHSP
310 320 330 340 350
QEYNWTGYRQ LFQMVRDLNL KIQVLMSFHE CGGNVGDDVC IPLPHWVAEI
360 370 380 390 400
GRTNPDIYFT DREGRRNPEC LSWGIDKERI LRGRTALEVY FDYMRSFRIE
410 420 430 440 450
LAEFLEDGVI SMVEIGLGPC GELRYPSCPI KHGWRYPGVG EFQCYDKYLS
460 470 480 490 500
KSLRKAAESR GHLFWARGPD NTGSYNSQPQ GTGFFCDGGD YDGLYGRFFL
510 520 530 540 550
KWYSQVLIDH ADQILCLAKL VFDSSCIAAK LPDVHWWYRT ASHAAELTAG
560 570 580 590 600
FYNPSNRDGY SAIASTLKKH GATLSFVSGE VQVLNRPDDF SGALGEPEAV
610 620 630 640 650
AWQVLNAAWD SGTPVARENS LACHDRVGYN KMLESVKFRN DPDRKHLSSF
660 670 680 690
AYSRLVPALM EGHNIVEFER FVKKLHGEAV MNHHHHHHQQ V
Length:691
Mass (Da):77,131
Last modified:April 20, 2010 - 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:iFAB1130D333CACE4
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 AAC28536 differs from that shown. Reason: Erroneous gene model prediction.Curated

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 conflicti377K → R in BAE99337 (Ref. 3) 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
AC004665 Genomic DNA Translation: AAC28536.1 Sequence problems.
CP002685 Genomic DNA Translation: AEC10613.1
AK227323 mRNA Translation: BAE99337.1

Protein sequence database of the Protein Information Resource

More...
PIRi
T02459

NCBI Reference Sequences

More...
RefSeqi
NP_182112.2, NM_130151.7

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT2G45880.1; AT2G45880.1; AT2G45880

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
819196

Gramene; a comparative resource for plants

More...
Gramenei
AT2G45880.1; AT2G45880.1; AT2G45880

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT2G45880

<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
AC004665 Genomic DNA Translation: AAC28536.1 Sequence problems.
CP002685 Genomic DNA Translation: AEC10613.1
AK227323 mRNA Translation: BAE99337.1
PIRiT02459
RefSeqiNP_182112.2, NM_130151.7

3D structure databases

SMRiO80831
ModBaseiSearch...

Protein-protein interaction databases

BioGridi4532, 2 interactors
IntActiO80831, 2 interactors
STRINGi3702.AT2G45880.1

Protein family/group databases

CAZyiGH14 Glycoside Hydrolase Family 14

PTM databases

iPTMnetiO80831

Proteomic databases

PaxDbiO80831
PRIDEiO80831

Genome annotation databases

EnsemblPlantsiAT2G45880.1; AT2G45880.1; AT2G45880
GeneIDi819196
GrameneiAT2G45880.1; AT2G45880.1; AT2G45880
KEGGiath:AT2G45880

Organism-specific databases

AraportiAT2G45880
TAIRilocus:2050720 AT2G45880

Phylogenomic databases

eggNOGiENOG410IECX Eukaryota
ENOG410XNXS LUCA
HOGENOMiHOG000238755
InParanoidiO80831
KOiK01177
OMAiQSSMQDQ
OrthoDBi533202at2759
PhylomeDBiO80831

Enzyme and pathway databases

BioCyciARA:AT2G45880-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:O80831

Gene expression databases

ExpressionAtlasiO80831 baseline and differential
GenevisibleiO80831 AT

Family and domain databases

InterProiView protein in InterPro
IPR008540 BES1_N
IPR001554 Glyco_hydro_14
IPR018238 Glyco_hydro_14_CS
IPR017853 Glycoside_hydrolase_SF
PANTHERiPTHR31352 PTHR31352, 1 hit
PfamiView protein in Pfam
PF05687 BES1_N, 1 hit
PF01373 Glyco_hydro_14, 1 hit
PRINTSiPR00750 BETAAMYLASE
SUPFAMiSSF51445 SSF51445, 1 hit
PROSITEiView protein in PROSITE
PS00506 BETA_AMYLASE_1, 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 nameiBAM7_ARATH
<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: O80831
Secondary accession number(s): Q0WU61
<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: April 20, 2010
Last sequence update: April 20, 2010
Last modified: December 11, 2019
This is version 122 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 programPlant 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
  2. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  3. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
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