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UniProtKB - K4Q2X3 (K4Q2X3_CLOBO)

Entry version 32 (29 Sep 2021)
Sequence version 1 (09 Jan 2013)
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Protein
Submitted name:

C/D mosaic neurotoxin

Gene

CD

Organism
Clostridium botulinum
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 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>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Zn2+ARBA annotation

<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 functionHydrolase, MetalloproteaseARBA annotation, NeurotoxinImportedARBA annotation, Protease, Toxin
Biological processVirulenceARBA annotation

<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:
C/D mosaic neurotoxinImported
<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:CDImported
Synonyms:bontImported
<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>OrganismiClostridium botulinumImported
<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 identifieri1491 [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 › Firmicutes › Clostridia › Eubacteriales › Clostridiaceae › Clostridium

<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 describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Keywords - PTMi

Disulfide bondARBA annotation

<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

<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>Domaini3 – 416Peptidase_M27InterPro annotationAdd BLAST414
Domaini547 – 850Toxin_transInterPro annotationAdd BLAST304
Domaini880 – 1071Toxin_R_bind_NInterPro annotationAdd BLAST192

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and domains' section denotes the positions of regions of coiled coil within the protein.<p><a href='/help/coiled' target='_top'>More...</a></p>Coiled coili754 – 774Sequence analysisAdd BLAST21

<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 peptidase M27 family.ARBA annotation

Keywords - Domaini

Coiled coilSequence analysis

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		1.20.1120.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR000395, Bot/tetX_LC
IPR036248, Clostridium_toxin_transloc
IPR013320, ConA-like_dom_sf
IPR011065, Kunitz_inhibitor_STI-like_sf
IPR012928, Toxin_rcpt-bd_N
IPR012500, Toxin_trans

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01742, Peptidase_M27, 1 hit
PF07953, Toxin_R_bind_N, 1 hit
PF07952, Toxin_trans, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00760, BONTOXILYSIN

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF49899, SSF49899, 1 hit
SSF50386, SSF50386, 1 hit
SSF58091, SSF58091, 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.

K4Q2X3-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPITINNFNY SDPVDNKNIL YLDTHLNTLA NEPEKAFRII GNIWVIPDRF 
        60         70         80         90        100
SRDSNPNLNK PPRVTSPKSG YYDPNYLSTD SEKDTFLKEI IKLFKRINSR 
       110        120        130        140        150
EIGEELIYRL ATDIPFPGNN NTPINTFDFD VDFNSVDVKT RQGNNWVKTG 
       160        170        180        190        200
SINPSVIITG PRENIIDPET STFKLTNNTF AAQEGFGALS IISISPRFML 
       210        220        230        240        250
TYSNATNNVG EGRFSKSEFC MDPILILMHE LNHAMHNLYG IAIPNDQRIS 
       260        270        280        290        300
SVTSNIFYSQ YNVKLEYAEI YAFGGPTIDL IPKSARKYFE EKALDYYRSI 
       310        320        330        340        350
AKRLNSITTA NPSSFNKYIG EYKQKLIRKY RFVVESSGEV AVDRNKFAEL 
       360        370        380        390        400
YKELTQIFTE FNYAKIYNVQ NRKIYLSNVY TPVTANILDD NVYDIQNGFN 
       410        420        430        440        450
IPKSNLNVLF MGQNLSRNPA LRKVNPENML YLFTKFCHKA IDGRSLYNKT 
       460        470        480        490        500
LDCRELLVKN TDLPFIGDIS DIKTDIFLSK DINEETEVID YPDNVSVDQV 
       510        520        530        540        550
ILSKNTSEHG QLDLLYPIIE GESQVLPGEN QVFYDNRTQN VDYLNSYYYL 
       560        570        580        590        600
ESQKLSDNVE DFTFTTSIEE ALDNSGKVYT YFPKLADKVN TGVQGGLFLM 
       610        620        630        640        650
WANDVVEDFT TNILRKDTLD KISDVSAIIP YIGPALNISN SVRRGNFTEA 
       660        670        680        690        700
FAVTGVTILL EAFPEFTIPA LGAFVIYSKV QERNEIIKTI DNCLEQRIKR 
       710        720        730        740        750
WKDSYEWMIG TWLSRITTQF NNISYQMYDS LNYQADAIKD KIDLEYKKYS 
       760        770        780        790        800
GSDKENIKSQ VENLKNSLDV KISEAMNNIN KFIRECSVTY LFKNMLPKVI 
       810        820        830        840        850
DELNKFDLKT KTELMNLIDS HNIILVGEVD RLKAKVNGSF ENTIPFNIFS 
       860        870        880        890        900
YTNNSLLKDI INEYFNSIND SKILSLQNKK NALVDTSGYN AEVRVEGDVQ 
       910        920        930        940        950
VNTIYTNDFK LSSSGDKIIV NLNNNILYSA IYENSSVSFW IKISKDLTNS 
       960        970        980        990       1000
HNEYTIINSI KQNSGWKLCI RNGNIEWILQ DINRKYKSLI FDYSESLSHT 
      1010       1020       1030       1040       1050
GYTNKWFFVT ITNNIMGYMK LYINGELKQS ERIEDLDEVK LDKTIVFGID 
      1060       1070       1080       1090       1100
ENIDENQMLW IRDFNIFSKE LSNEDINIVY EGQILRNVIK DYWGNPLKFD 
      1110       1120       1130       1140       1150
TEYYIINDNY IDRYIAPKSN ILVLVQYPDR SKLYTGNPIT IKSVSDKNPY 
      1160       1170       1180       1190       1200
SRILNRDNIM FHMLYNSGKY MIIRDTDTIY ATQGGECSQN CVYPLKLQSN 
      1210       1220       1230       1240       1250
LGNYDIGIFS IKNIVSQNKY CSQIFSSFRE NTMLLADMYK PWRFSFKNAY 
      1260       1270       1280
TPVAVTNYET KLLSTSSFWK FISRDPGWVE
Length:1,280
Mass (Da):147,746
Last modified:January 9, 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:iD1921A4CD6D7CC1A
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
AB745659 Genomic DNA Translation: BAM65680.1

<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
AB745659 Genomic DNA Translation: BAM65680.1

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...

Family and domain databases

Gene3Di1.20.1120.10, 1 hit
InterProiView protein in InterPro
IPR000395, Bot/tetX_LC
IPR036248, Clostridium_toxin_transloc
IPR013320, ConA-like_dom_sf
IPR011065, Kunitz_inhibitor_STI-like_sf
IPR012928, Toxin_rcpt-bd_N
IPR012500, Toxin_trans
PfamiView protein in Pfam
PF01742, Peptidase_M27, 1 hit
PF07953, Toxin_R_bind_N, 1 hit
PF07952, Toxin_trans, 1 hit
PRINTSiPR00760, BONTOXILYSIN
SUPFAMiSSF49899, SSF49899, 1 hit
SSF50386, SSF50386, 1 hit
SSF58091, SSF58091, 1 hit

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 nameiK4Q2X3_CLOBO
<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: K4Q2X3
<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 9, 2013
Last sequence update: January 9, 2013
Last modified: September 29, 2021
This is version 32 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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