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Entry version 106 (07 Oct 2020)
Sequence version 1 (01 Nov 1991)
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Protein

Endoglucanase Z

Gene

celZ

Organism
Thermoclostridium stercorarium (Clostridium stercorarium)
Status
Reviewed-Annotation score:

Annotation score:3 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%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

  • Endohydrolysis of (1->4)-beta-D-glucosidic linkages in cellulose, lichenin and cereal beta-D-glucans. EC:3.2.1.4

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 sitei84NucleophilePROSITE-ProRule annotation1
Active sitei400PROSITE-ProRule annotation1
Active sitei438PROSITE-ProRule annotation1
Active sitei447PROSITE-ProRule annotation1

<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, Cellulose degradation, Polysaccharide degradation

Protein family/group databases

Carbohydrate-Active enZymes

More...
CAZyi
CBM3, Carbohydrate-Binding Module Family 3
GH9, Glycoside Hydrolase Family 9

<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:
Endoglucanase Z (EC:3.2.1.4)
Alternative name(s):
Avicelase I
Endo-1,4-beta-glucanase
Thermoactive cellulase
<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:celZ
<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>OrganismiThermoclostridium stercorarium (Clostridium stercorarium)
<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 identifieri1510 [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 lineageiBacteriaFirmicutesClostridiaClostridialesHungateiclostridiaceaeThermoclostridium

<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 – 251 PublicationAdd 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_000000794826 – 986Endoglucanase ZAdd BLAST961

<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

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SMRi
P23659

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

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>Domaini481 – 642CBM3 1PROSITE-ProRule annotationAdd BLAST162
<p>This subsection of the 'Family and Domains' section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati651 – 738Domain BAdd BLAST88
Repeati744 – 831Domain B'Add BLAST88
Domaini836 – 986CBM3 2PROSITE-ProRule annotationAdd BLAST151

<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 9 (cellulase E) family.PROSITE-ProRule annotationCurated

Keywords - Domaini

Repeat, Signal

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.50.10.10, 1 hit
2.60.40.10, 2 hits
2.60.40.710, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR008928, 6-hairpin_glycosidase_sf
IPR012341, 6hp_glycosidase-like_sf
IPR005102, Carbo-bd_X2
IPR008965, CBM2/CBM3_carb-bd_dom_sf
IPR001956, CBM3
IPR036966, CBM3_sf
IPR001701, Glyco_hydro_9
IPR033126, Glyco_hydro_9_Asp/Glu_AS
IPR018221, Glyco_hydro_9_His_AS
IPR013783, Ig-like_fold
IPR014756, Ig_E-set

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00942, CBM_3, 2 hits
PF03442, CBM_X2, 2 hits
PF00759, Glyco_hydro_9, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM01067, CBM_3, 2 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48208, SSF48208, 1 hit
SSF49384, SSF49384, 2 hits
SSF81296, SSF81296, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51172, CBM3, 2 hits
PS60032, GH9_1, 1 hit
PS00592, GH9_2, 1 hit
PS00698, GH9_3, 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.

P23659-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRKFYSFAII ISLLVTGLFI HTPKAEAAGY NYGEALQKAI MFYEFQRSGK
60 70 80 90 100
LPENKRDNWR GDSGLNDGAD VGLDLTGGWY DAGDHVKFNL PMAYSQTMLA
110 120 130 140 150
WAAYEAEEAL ERSGQMGYLL DAIKWVSDYL IKCHPSPNVF YYQVGDGHLD
160 170 180 190 200
HSWWGPAEVM QMDRPAYKVD LANPGSTVVA EAAAALASAA VVFADRDPAY
210 220 230 240 250
AATCIQHAKE LYNFAEITKS DSGYTAASGF YDSHSGFYDE LSWAGVWLYL
260 270 280 290 300
ATGDETYLNK AEQYVAYWGT EPQTNIISYK WAHCWDDVHY GACLLLAKIT
310 320 330 340 350
GKQIYKEAIE RHLDYWSVGY NGERVHYTPK GLAWLDSWGS LRYATTTAFL
360 370 380 390 400
ASVYADWEGC SREKAAIYND FAKQQIDYAL GSSGRSYVVG FGVNPPKRPH
410 420 430 440 450
HRTAHSSWAD SMSVPDYHRH VLIGALVGGP GKDDSYTDDI NNYINNEVAC
460 470 480 490 500
DYNAGFVGAL AKMYEDYGGS PIPDLNAFEE ITNDEFFVMA GINASGQNFI
510 520 530 540 550
EIKALLHNQS GWPARVADKL SFRYFVDLTE LIEAGYSASD VTITTNYNAG
560 570 580 590 600
AKVTGLHPWN EAENIYYVNV DFTGTKIYPG GQSAYRKEVQ FRIAAPQNTN
610 620 630 640 650
FWNNDNDYSF RDIKGVTSGN TVKTVYIPVY DDGVLVFGVE PEGGSGENNS
660 670 680 690 700
SISITNATFD KNPAKQENIQ VVMNLNGNTL NGIKYGNTYL REGTDYTVSG
710 720 730 740 750
DTVTILKSFL NSFDTSTVQL IFDFSAGRDP VLTVNIIDTT TSASIVPTTA
760 770 780 790 800
DFDKNPDASR DVKVKLVPNG NTLLAVKKDG EALVLGRDYS IDGDEVTIFR
810 820 830 840 850
EYLADQPVGR VTLTFDFDRG TDPVLTINIT DSRQVETGVI QIQMFNGNTS
860 870 880 890 900
DKTNGIMPRY RLTNTGTTPI RLSDVKIRYY YTIDGEKDQN FWCDWSSVGS
910 920 930 940 950
NNITGTFVKM AEPKEGADYY LETGFTDGAG YLQPNQSIEV QNRFSKADWT
960 970 980
DYIQTNDYSF STNTSYGSND RITVYISGVL VSGIEP
Length:986
Mass (Da):109,512
Last modified:November 1, 1991 - 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:i1802E09B22923690
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
X55299 Genomic DNA Translation: CAA39010.1 Sequence problems.

Protein sequence database of the Protein Information Resource

More...
PIRi
S12021

<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
X55299 Genomic DNA Translation: CAA39010.1 Sequence problems.
PIRiS12021

3D structure databases

SMRiP23659
ModBaseiSearch...

Protein family/group databases

CAZyiCBM3, Carbohydrate-Binding Module Family 3
GH9, Glycoside Hydrolase Family 9

Family and domain databases

Gene3Di1.50.10.10, 1 hit
2.60.40.10, 2 hits
2.60.40.710, 2 hits
InterProiView protein in InterPro
IPR008928, 6-hairpin_glycosidase_sf
IPR012341, 6hp_glycosidase-like_sf
IPR005102, Carbo-bd_X2
IPR008965, CBM2/CBM3_carb-bd_dom_sf
IPR001956, CBM3
IPR036966, CBM3_sf
IPR001701, Glyco_hydro_9
IPR033126, Glyco_hydro_9_Asp/Glu_AS
IPR018221, Glyco_hydro_9_His_AS
IPR013783, Ig-like_fold
IPR014756, Ig_E-set
PfamiView protein in Pfam
PF00942, CBM_3, 2 hits
PF03442, CBM_X2, 2 hits
PF00759, Glyco_hydro_9, 1 hit
SMARTiView protein in SMART
SM01067, CBM_3, 2 hits
SUPFAMiSSF48208, SSF48208, 1 hit
SSF49384, SSF49384, 2 hits
SSF81296, SSF81296, 2 hits
PROSITEiView protein in PROSITE
PS51172, CBM3, 2 hits
PS60032, GH9_1, 1 hit
PS00592, GH9_2, 1 hit
PS00698, GH9_3, 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 nameiGUNZ_THEST
<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: P23659
<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: November 1, 1991
Last sequence update: November 1, 1991
Last modified: October 7, 2020
This is version 106 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 programProkaryotic 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

Direct protein sequencing

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families
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