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Q0CC84

- CELB_ASPTN

UniProt

Q0CC84 - CELB_ASPTN

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Protein

Probable endo-beta-1,4-glucanase celB

Gene
celB, ATEG_08700
Organism
Aspergillus terreus (strain NIH 2624 / FGSC A1156)
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

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:ATEG_08700
OrganismiAspergillus terreus (strain NIH 2624 / FGSC A1156)
Taxonomic identifieri341663 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000007963: 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 predictionAdd
BLAST
Chaini19 – 420402Probable endo-beta-1,4-glucanase celBPRO_0000395158Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi118 – 1181N-linked (GlcNAc...) Reviewed prediction
Glycosylationi234 – 2341N-linked (GlcNAc...) Reviewed prediction
Glycosylationi293 – 2931N-linked (GlcNAc...) Reviewed prediction
Glycosylationi383 – 3831N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Glycoprotein

Interactioni

Protein-protein interaction databases

STRINGi33178.CADATEAP00006976.

Structurei

3D structure databases

ProteinModelPortaliQ0CC84.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiNOG138370.
HOGENOMiHOG000182210.
OMAiPWINGEA.
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.

Q0CC84-1 [UniParc]FASTAAdd to Basket

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MLRKLTPLAL ALLPLVAGQT IGETPEVHPK LPTWKCSNRH GCVKQDTSVV    50
IDAATHWIHE KGGETSCTGS SGPNPNLCPD KETCAANCVI EGISDYANYG 100
VQTKGSSMTL HQYLRDGNTT KSVSPRVYLL AEDGENYEML QLLNQEFTFD 150
VDVSTLVCGM NGALYFSEMQ RDGGRSELNP AGAARGTGYC DAQCFNIPWI 200
NGEANVEGAG ACCNEMDIWE ANARATGYTP HPCNITQLYE CSGAECEANG 250
VCDKPGCGFN PYALGAHDFY GYDLEVDTTK PMTVVTQFYT KDNTTTGALV 300
EIRRLYVQNG HVIQNAVVSV DGESVDSITA DYCADPSSAF NRLGGLQRMG 350
EALGRGMVLA FSVWNDAGSF MSWLDGGNSG PCNATEGDPA LIEKLHPDTH 400
VTFSNIRWGD IGSTYRGKRR 420
Length:420
Mass (Da):45,371
Last modified:October 17, 2006 - v1
Checksum:i9EF66065C2AE30E6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CH476606 Genomic DNA. Translation: EAU30832.1.
RefSeqiXP_001217286.1. XM_001217285.1.

Genome annotation databases

EnsemblFungiiCADATEAT00006976; CADATEAP00006976; CADATEAG00006976.
GeneIDi4323506.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CH476606 Genomic DNA. Translation: EAU30832.1 .
RefSeqi XP_001217286.1. XM_001217285.1.

3D structure databases

ProteinModelPortali Q0CC84.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 33178.CADATEAP00006976.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblFungii CADATEAT00006976 ; CADATEAP00006976 ; CADATEAG00006976 .
GeneIDi 4323506.

Phylogenomic databases

eggNOGi NOG138370.
HOGENOMi HOG000182210.
OMAi PWINGEA.
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: NIH 2624 / FGSC A1156.

Entry informationi

Entry nameiCELB_ASPTN
AccessioniPrimary (citable) accession number: Q0CC84
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 15, 2010
Last sequence update: October 17, 2006
Last modified: March 19, 2014
This is version 31 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