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UniProtKB - A0A3E2ECF9 (A0A3E2ECF9_SERMA)

Entry version 15 (07 Apr 2021)
Sequence version 1 (16 Jan 2019)
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Protein
Submitted name:

Chitinase

Gene

chiB

Organism
Serratia marcescens
Status
Unreviewed-Annotation score:

Annotation score:1 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

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionGlycosidaseUniRule annotationARBA annotation, Hydrolase

Protein family/group databases

Carbohydrate-Active enZymes

More...CAZyi		CBM5, Carbohydrate-Binding Module Family 5
GH18, Glycoside Hydrolase Family 18

<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:
ChitinaseImported
Submitted name:
Chitinase BImported
<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:chiBImported
ORF Names:E4655_22950Imported, FOT62_12345Imported
<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>OrganismiSerratia marcescensImported
<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 identifieri615 [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 lineageiBacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Yersiniaceae › Serratia
<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
  • UP000298282 <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: Unassembled WGS sequence
  • UP000321126 Componenti: Unassembled WGS sequence

<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

<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>Domaini16 – 408Glyco_18InterPro annotationAdd BLAST393
Domaini453 – 495Chitin-binding type-3InterPro annotationAdd BLAST43

<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 18 family.UniRule annotation

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.10.50.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR003610, CBM_fam5/12
IPR036573, CBM_sf_5/12
IPR011583, Chitinase_II
IPR029070, Chitinase_insertion_sf
IPR001223, Glyco_hydro18_cat
IPR001579, Glyco_hydro_18_chit_AS
IPR017853, Glycoside_hydrolase_SF

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00704, Glyco_hydro_18, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00495, ChtBD3, 1 hit
SM00636, Glyco_18, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF51055, SSF51055, 1 hit
SSF51445, SSF51445, 1 hit
SSF54556, SSF54556, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS01095, GH18_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%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.

A0A3E2ECF9-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSTRKAVIGY YFIPTNQINN YTETDTSVVP FPVSNITPAK AKQLTHINFS 
        60         70         80         90        100
FLDINSNLEC AWDPATNDAK ARDVVNRLTA LKAHNPSLRI MFSIGGWYYS 
       110        120        130        140        150
NDLGVSHANY VNAVKTPAAR TKFAQSCVRI MKDYGFDGVD IDWEYPQAAE 
       160        170        180        190        200
VDGFIAALQE IRTLLNQQTI ADGRQALPYQ LTIAGAGGAF FLSRYYSKLA 
       210        220        230        240        250
QIVAPLDYIN LMTYDLAGPW EKITNHQAAL FGDAAGPTFY NALREANLGW 
       260        270        280        290        300
SWEELTRAFP SPFSLTVDAA VQQHLMMEGV PSAKIVMGVP FYGRAFKGVS 
       310        320        330        340        350
GGNGGQYSSH STPGEDPYPN ADYWLVGCDE CVRDKDPRIA SYRQLEQMLQ 
       360        370        380        390        400
GNYGYQRLWN DKTKTPYLYH AQNGLFVTYD DAESFKYKAK YIKQQQLGGV 
       410        420        430        440        450
MFWHLGQDNR NGDLLAALDR YFNAADYDDS QLDMGTGLRY TGVGPGNLPI 
       460        470        480        490 
MTAPAYVPGT TYAQGALVSY QGYVWQTKWG YITSAPGSDS AWLKVGRLA
Length:499
Mass (Da):55,464
Last modified:January 16, 2019 - 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:iFFD674916109D1D8
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
AF454463 Genomic DNA Translation: AAL57855.1
SRIG01000351 Genomic DNA Translation: TFZ79952.1
VOUQ01000006 Genomic DNA Translation: TXE33593.1

NCBI Reference Sequences

More...RefSeqi		WP_016926761.1, NZ_VOUW01000021.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		RFT79664; RFT79664; DX900_18165

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|615.99.peg.1930

<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
AF454463 Genomic DNA Translation: AAL57855.1
SRIG01000351 Genomic DNA Translation: TFZ79952.1
VOUQ01000006 Genomic DNA Translation: TXE33593.1
RefSeqiWP_016926761.1, NZ_VOUW01000021.1

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 family/group databases

CAZyiCBM5, Carbohydrate-Binding Module Family 5
GH18, Glycoside Hydrolase Family 18

Genome annotation databases

EnsemblBacteriaiRFT79664; RFT79664; DX900_18165
PATRICifig|615.99.peg.1930

Family and domain databases

Gene3Di3.10.50.10, 1 hit
InterProiView protein in InterPro
IPR003610, CBM_fam5/12
IPR036573, CBM_sf_5/12
IPR011583, Chitinase_II
IPR029070, Chitinase_insertion_sf
IPR001223, Glyco_hydro18_cat
IPR001579, Glyco_hydro_18_chit_AS
IPR017853, Glycoside_hydrolase_SF
PfamiView protein in Pfam
PF00704, Glyco_hydro_18, 1 hit
SMARTiView protein in SMART
SM00495, ChtBD3, 1 hit
SM00636, Glyco_18, 1 hit
SUPFAMiSSF51055, SSF51055, 1 hit
SSF51445, SSF51445, 1 hit
SSF54556, SSF54556, 1 hit
PROSITEiView protein in PROSITE
PS01095, GH18_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 nameiA0A3E2ECF9_SERMA
<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: A0A3E2ECF9
Secondary accession number(s): Q547S1
<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: January 16, 2019
Last sequence update: January 16, 2019
Last modified: April 7, 2021
This is version 15 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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