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A1CG87

- CELB_ASPCL

UniProt

A1CG87 - CELB_ASPCL

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Protein
Probable endo-beta-1,4-glucanase celB
Gene
celB, ACLA_066030
Organism
Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Has endoglucanase activity on substrates containing beta-1,4 glycosidic bonds, like in carboxymethylcellulose (CMC), hydroxyethylcellulose (HEC) and beta-glucan. Involved in the degradation of complex natural cellulosic substrates By similarity.

Catalytic activityi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei215 – 2151Nucleophile By similarity
Active sitei220 – 2201Proton donor By similarity

GO - Molecular functioni

  1. cellulase activity Source: UniProtKB-EC
Complete GO annotation...

GO - Biological processi

  1. cellulose catabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Cellulose degradation, Polysaccharide degradation

Names & Taxonomyi

Protein namesi
Recommended name:
Probable endo-beta-1,4-glucanase celB (EC:3.2.1.4)
Short name:
Endoglucanase celB
Alternative name(s):
Carboxymethylcellulase celB
Cellulase B
Gene namesi
Name:celB
ORF Names:ACLA_066030
OrganismiAspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1)
Taxonomic identifieri344612 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000006701: Unassembled WGS sequence

Subcellular locationi

Secreted By similarity

GO - Cellular componenti

  1. extracellular region Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1818 Reviewed prediction
Add
BLAST
Chaini19 – 418400Probable endo-beta-1,4-glucanase celB
PRO_0000395153Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi46 – 461N-linked (GlcNAc...) Reviewed prediction
Glycosylationi118 – 1181N-linked (GlcNAc...) Reviewed prediction
Glycosylationi136 – 1361N-linked (GlcNAc...) Reviewed prediction
Glycosylationi234 – 2341N-linked (GlcNAc...) Reviewed prediction
Glycosylationi291 – 2911N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliA1CG87.
SMRiA1CG87. Positions 19-414.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiNOG138370.
HOGENOMiHOG000182210.
OMAiEGHADDI.
OrthoDBiEOG7Q8CXJ.

Family and domain databases

Gene3Di2.70.100.10. 1 hit.
InterProiIPR008985. ConA-like_lec_gl_sf.
IPR001722. Glyco_hydro_7.
[Graphical view]
PfamiPF00840. Glyco_hydro_7. 1 hit.
[Graphical view]
PRINTSiPR00734. GLHYDRLASE7.
SUPFAMiSSF49899. SSF49899. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

A1CG87-1 [UniParc]FASTAAdd to Basket

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MVRTFAVTAL ALLPLVAAQQ IGSTKEVHPQ LTTYKCTSQG GCVKQNTSIV    50
LDSGSHWIHA KGGEVSCTTS SGLDPALCPD KETCAENCVV EGITDYSQYG 100
VQTRGDAMLL REYIKQNNQT KAPSPRVYLL DEDGENYSML RLLNQEFTFD 150
VDVSKLPCGM NGALYFSEMS ASGGRSALNP AGAAYGTGYC DAQCYTNAWI 200
NGEANTAKAG LCCQEMDIWE ANARANAFTP HPCNSTGLLG CAGDECNSVC 250
DKAGCGFNPY ALGARDYYGT AMTVDTTKPF TVVTQFLTAD NSTTGALREI 300
RRLYVQAGQV IQNAVVKVDG RTVNSITEPY CASQGVFEGL GGLRRMGEAL 350
GRGMVLSMSI WNDAGGFMHW LDSGNSGPCS STEGDPSLIE NKYPDTAVTF 400
SKIRWGDLGT TFATRRLH 418
Length:418
Mass (Da):44,827
Last modified:January 23, 2007 - v1
Checksum:iC9607BB9C58EC80B
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DS027053 Genomic DNA. Translation: EAW10967.1.
RefSeqiXP_001272393.1. XM_001272392.1.

Genome annotation databases

EnsemblFungiiCADACLAT00006346; CADACLAP00006191; CADACLAG00006346.
GeneIDi4704573.
KEGGiact:ACLA_066030.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DS027053 Genomic DNA. Translation: EAW10967.1 .
RefSeqi XP_001272393.1. XM_001272392.1.

3D structure databases

ProteinModelPortali A1CG87.
SMRi A1CG87. Positions 19-414.
ModBasei Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblFungii CADACLAT00006346 ; CADACLAP00006191 ; CADACLAG00006346 .
GeneIDi 4704573.
KEGGi act:ACLA_066030.

Phylogenomic databases

eggNOGi NOG138370.
HOGENOMi HOG000182210.
OMAi EGHADDI.
OrthoDBi EOG7Q8CXJ.

Family and domain databases

Gene3Di 2.70.100.10. 1 hit.
InterProi IPR008985. ConA-like_lec_gl_sf.
IPR001722. Glyco_hydro_7.
[Graphical view ]
Pfami PF00840. Glyco_hydro_7. 1 hit.
[Graphical view ]
PRINTSi PR00734. GLHYDRLASE7.
SUPFAMi SSF49899. SSF49899. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1.

Entry informationi

Entry nameiCELB_ASPCL
AccessioniPrimary (citable) accession number: A1CG87
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: January 23, 2007
Last modified: November 13, 2013
This is version 29 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

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

External Data

Dasty 3

Similar proteinsi