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P17877

- GUN1_CLOJO

UniProt

P17877 - GUN1_CLOJO

Protein

Endoglucanase 1

Gene
N/A
Organism
Clostridium josui
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
  1. Functioni

    This enzyme hydrolyzes cellotetraose, cellopentaose, and cellohexaose to cellobiose and cellotriose but does not hydrolyze cellobiose or cellotriose.

    Catalytic activityi

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

    pH dependencei

    Optimum pH is 6.8 with carboxymethyl cellulose (CmC) as substrate.

    Temperature dependencei

    Optimum temperature is 60 degrees Celsius with carboxymethyl cellulose (CmC) as substrate.

    GO - Molecular functioni

    1. cellulase activity Source: UniProtKB-EC

    GO - Biological processi

    1. cellulose catabolic process Source: UniProtKB-KW

    Keywords - Molecular functioni

    Glycosidase, Hydrolase

    Keywords - Biological processi

    Carbohydrate metabolism, Cellulose degradation, Polysaccharide degradation

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Endoglucanase 1 (EC:3.2.1.4)
    Alternative name(s):
    Cellulase 1
    Endo-1,4-beta-glucanase 1
    OrganismiClostridium josui
    Taxonomic identifieri1499 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesRuminococcaceaeRuminiclostridium

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – ›25›25Endoglucanase 1PRO_0000184077Add
    BLAST

    Sequencei

    Sequence statusi: Fragment.

    P17877-1 [UniParc]FASTAAdd to Basket

    « Hide

    YDASLKPNLQ IPQKNIPNND AVNIK                              25
    Length:25
    Mass (Da):2,808
    Last modified:August 1, 1990 - v1
    Checksum:iF68D1B4D3BD9DFCB
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Non-terminal residuei25 – 251

    Sequence databases

    PIRiA45920.

    Cross-referencesi

    Sequence databases

    PIRi A45920.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    ProtoNeti Search...

    Publicationsi

    1. "Purification and properties of an endo-1,4-beta-glucanase from Clostridium josui."
      Fujino T., Sukhumavasi J., Sasaki T., Ohmiya K., Shimizu S.
      J. Bacteriol. 171:4076-4079(1989) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE.

    Entry informationi

    Entry nameiGUN1_CLOJO
    AccessioniPrimary (citable) accession number: P17877
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: August 1, 1990
    Last sequence update: August 1, 1990
    Last modified: October 1, 2014
    This is version 41 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Direct protein sequencing

    Documents

    1. Glycosyl hydrolases
      Classification of glycosyl hydrolase families and list of entries

    External Data

    Dasty 3