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Entry version 130 (12 Aug 2020)
Sequence version 1 (01 Dec 1992)
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Protein

Endochitinase A

Gene

CHIA

Organism
Zea mays (Maize)
Status
Reviewed-Annotation score:

Annotation score:5 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

Defense against chitin-containing fungal pathogens (PubMed:1551872). Hydrolyzes glycol chitin and tetra-N-acetylchitotetraose in vitro (PubMed:28328103).2 Publications

Miscellaneous

Maize chitinase B seems to be less active than chitinase A.1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">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

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Inactivated by l-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) in the absence of exogenous nucleophiles (e.g. GlcNAc4, GlcNAc3 and GlcNAc2) (PubMed:1740436). Not inhibited by tetra-N-acetylchitopentaose or modified chitotetraose substrate TMG-chitotriomycin-pMP, containing a free, non-acetylated glucosaminyl residue or a N-trimethylamino glucosamine (TMG) residue at the non-reducing terminus, respectively (PubMed:24616181).2 Publications

<p>This subsection of the 'Function' section describes biophysical and chemical properties, such as maximal absorption, kinetic parameters, pH dependence, redox potentials and temperature dependence.<p><a href='/help/biophysicochemical_properties' target='_top'>More...</a></p>Kineticsi

kcat is 56.27 s(-1) with tetra-N-acetylchitotetraose as substrate (at 37 degrees Celsius and pH 6). kcat is 55.67 s(-1) with tetra-N-acetylchitotetraose as substrate (at 37 degrees Celsius and pH 4). kcat is 69.01 s(-1) with tetra-N-acetylchitotetraose as substrate (at 50 degrees Celsius and pH 6). kcat is 53.1 s(-1) with tetra-N-acetylchitotetraose as substrate (at 70 degrees Celsius and pH 6).1 Publication
  1. KM=0.97 mM for tetra-N-acetylchitotetraose (at 37 degrees Celsius and pH 6)1 Publication
  2. KM=0.51 mM for tetra-N-acetylchitotetraose (at 37 degrees Celsius and pH 4)1 Publication
  3. KM=1.27 mM for tetra-N-acetylchitotetraose (at 50 degrees Celsius and pH 6)1 Publication
  4. KM=1.29 mM for tetra-N-acetylchitotetraose (at 70 degrees Celsius and pH 6)1 Publication

    pH dependencei

    Active between pH 6-3.1 Publication

    Temperature dependencei

    Active between 50-70 degrees Celsius.1 Publication

    Sites

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">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 sitei144Proton donor1 Publication1

    <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, Chitin degradation, Plant defense, Polysaccharide degradation
    LigandChitin-binding

    Protein family/group databases

    Carbohydrate-Active enZymes

    More...
    CAZyi
    CBM18, Carbohydrate-Binding Module Family 18
    GH19, Glycoside Hydrolase Family 19

    <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:
    Endochitinase A1 Publication (EC:3.2.1.144 Publications)
    Alternative name(s):
    ChitA1 Publication
    Chitinase-A1 Publication
    Seed chitinase A1 Publication
    Allergen: Zea m 81 Publication
    <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:CHIA1 Publication
    <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>OrganismiZea mays (Maize)
    <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 identifieri4577 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogonodaeAndropogoneaeTripsacinaeZea
    <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
    • UP000007305 <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: Unplaced

    Organism-specific databases

    Maize Genetics and Genomics Database

    More...
    MaizeGDBi
    25130

    <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

    Secreted

    <p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

    <p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section is used for proteins that cause an allergic reaction in mammals. We usually specify in which species the protein is allergenic.<p><a href='/help/allergenic_properties' target='_top'>More...</a></p>Allergenic propertiesi

    Causes an allergic reaction in human. Food allergenic protein which binds IgE from sera of patients allergic to maize.1 Publication

    Mutagenesis

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi144E → Q: Loss of catalytic activity. No effect on substrate binding or overall structure of the catalytic domain. 1 Publication1

    Keywords - Diseasei

    Allergen

    Protein family/group databases

    Allergome; a platform for allergen knowledge

    More...
    Allergomei
    11981, Zea m 8.0101
    7663, Zea m 8

    <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 – 25Sequence analysisAdd BLAST25
    <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_000000530326 – 280Endochitinase AAdd BLAST255

    Amino acid modifications

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    <p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi28 ↔ 36PROSITE-ProRule annotation
    Disulfide bondi30 ↔ 42PROSITE-ProRule annotation
    Disulfide bondi35 ↔ 49PROSITE-ProRule annotation
    Disulfide bondi53 ↔ 58PROSITE-ProRule annotation
    Disulfide bondi100 ↔ 149PROSITE-ProRule annotationCombined sources1 Publication
    Disulfide bondi161 ↔ 170PROSITE-ProRule annotationCombined sources1 Publication
    Disulfide bondi248 ↔ 280PROSITE-ProRule annotationCombined sources1 Publication

    Keywords - PTMi

    Disulfide bond

    Proteomic databases

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

    More...
    PaxDbi
    P29022

    PRoteomics IDEntifications database

    More...
    PRIDEi
    P29022

    <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
    P29022, baseline and differential

    <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
    4577.GRMZM2G051943_P01

    <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

    Secondary structure

    1280
    Legend: HelixTurnBeta strandPDB Structure known for this area
    Show more details

    3D structure databases

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

    More...
    SMRi
    P29022

    Database of comparative protein structure models

    More...
    ModBasei
    Search...

    Protein Data Bank in Europe - Knowledge Base

    More...
    PDBe-KBi
    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

    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>Domaini26 – 60Chitin-binding type-1PROSITE-ProRule 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>Regioni61 – 77Hinge region (poly-Gly)CuratedAdd BLAST17
    Regioni78 – 280CatalyticCuratedAdd BLAST203

    <p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

    The N-terminal domain is not required for catalytic activity, but it is involved in substrate binding.1 Publication

    <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

    Signal

    Phylogenomic databases

    evolutionary genealogy of genes: Non-supervised Orthologous Groups

    More...
    eggNOGi
    KOG4742, Eukaryota

    Family and domain databases

    Gene3D Structural and Functional Annotation of Protein Families

    More...
    Gene3Di
    3.30.60.10, 1 hit

    Integrated resource of protein families, domains and functional sites

    More...
    InterProi
    View protein in InterPro
    IPR001002, Chitin-bd_1
    IPR018371, Chitin-binding_1_CS
    IPR036861, Endochitinase-like_sf
    IPR016283, Glyco_hydro_19
    IPR000726, Glyco_hydro_19_cat
    IPR023346, Lysozyme-like_dom_sf

    Pfam protein domain database

    More...
    Pfami
    View protein in Pfam
    PF00187, Chitin_bind_1, 1 hit
    PF00182, Glyco_hydro_19, 2 hits

    PIRSF; a whole-protein classification database

    More...
    PIRSFi
    PIRSF001060, Endochitinase, 1 hit

    Simple Modular Architecture Research Tool; a protein domain database

    More...
    SMARTi
    View protein in SMART
    SM00270, ChtBD1, 1 hit

    Superfamily database of structural and functional annotation

    More...
    SUPFAMi
    SSF53955, SSF53955, 1 hit
    SSF57016, SSF57016, 1 hit

    PROSITE; a protein domain and family database

    More...
    PROSITEi
    View protein in PROSITE
    PS00026, CHIT_BIND_I_1, 1 hit
    PS50941, CHIT_BIND_I_2, 1 hit
    PS00773, CHITINASE_19_1, 1 hit
    PS00774, CHITINASE_19_2, 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.

    <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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

    P29022-1 [UniParc]FASTAAdd to basket
    « Hide
            10         20         30         40         50
    MANAPRILAL GLLALLCAAA GPAAAQNCGC QPNFCCSKFG YCGTTDAYCG
    60 70 80 90 100
    DGCQSGPCRS GGGGGGGGGG GGGGSGGANV ANVVTDAFFN GIKNQAGSGC
    110 120 130 140 150
    EGKNFYTRSA FLSAVNAYPG FAHGGTEVEG KREIAAFFAH VTHETGHFCY
    160 170 180 190 200
    ISEINKSNAY CDASNRQWPC AAGQKYYGRG PLQISWNYNY GPAGRDIGFN
    210 220 230 240 250
    GLADPNRVAQ DAVIAFKTAL WFWMNNVHGV MPQGFGATIR AINGALECNG
    260 270 280
    NNPAQMNARV GYYKQYCQQL RVDPGPNLIC
    Length:280
    Mass (Da):29,125
    Last modified:December 1, 1992 - 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:i4FC5BB7D938C1CC1
    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
    M84164 Genomic DNA Translation: AAA33444.1

    Protein sequence database of the Protein Information Resource

    More...
    PIRi
    A42424

    <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
    M84164 Genomic DNA Translation: AAA33444.1
    PIRiA42424

    3D structure databases

    Select the link destinations:

    Protein Data Bank Europe

    More...
    PDBei

    Protein Data Bank RCSB

    More...
    RCSB PDBi

    Protein Data Bank Japan

    More...
    PDBji
    Links Updated
    PDB entryMethodResolution (Å)ChainPositionsPDBsum
    4MCKX-ray1.50A86-278[»]
    SMRiP29022
    ModBaseiSearch...
    PDBe-KBiSearch...

    Protein-protein interaction databases

    STRINGi4577.GRMZM2G051943_P01

    Protein family/group databases

    Allergomei11981, Zea m 8.0101
    7663, Zea m 8
    CAZyiCBM18, Carbohydrate-Binding Module Family 18
    GH19, Glycoside Hydrolase Family 19

    Proteomic databases

    PaxDbiP29022
    PRIDEiP29022

    Organism-specific databases

    MaizeGDBi25130

    Phylogenomic databases

    eggNOGiKOG4742, Eukaryota

    Gene expression databases

    ExpressionAtlasiP29022, baseline and differential

    Family and domain databases

    Gene3Di3.30.60.10, 1 hit
    InterProiView protein in InterPro
    IPR001002, Chitin-bd_1
    IPR018371, Chitin-binding_1_CS
    IPR036861, Endochitinase-like_sf
    IPR016283, Glyco_hydro_19
    IPR000726, Glyco_hydro_19_cat
    IPR023346, Lysozyme-like_dom_sf
    PfamiView protein in Pfam
    PF00187, Chitin_bind_1, 1 hit
    PF00182, Glyco_hydro_19, 2 hits
    PIRSFiPIRSF001060, Endochitinase, 1 hit
    SMARTiView protein in SMART
    SM00270, ChtBD1, 1 hit
    SUPFAMiSSF53955, SSF53955, 1 hit
    SSF57016, SSF57016, 1 hit
    PROSITEiView protein in PROSITE
    PS00026, CHIT_BIND_I_1, 1 hit
    PS50941, CHIT_BIND_I_2, 1 hit
    PS00773, CHITINASE_19_1, 1 hit
    PS00774, CHITINASE_19_2, 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 nameiCHIA_MAIZE
    <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: P29022
    <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: December 1, 1992
    Last sequence update: December 1, 1992
    Last modified: August 12, 2020
    This is version 130 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 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

    3D-structure, Direct protein sequencing, Reference proteome

    Documents

    1. PDB cross-references
      Index of Protein Data Bank (PDB) cross-references
    2. SIMILARITY comments
      Index of protein domains and families
    3. Glycosyl hydrolases
      Classification of glycosyl hydrolase families and list of entries
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