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A1CRV0

- EXGA_ASPCL

UniProt

A1CRV0 - EXGA_ASPCL

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Protein

Probable glucan 1,3-beta-glucosidase A

Gene
exgA, exg1, ACLA_031040
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

Beta-glucanases participate in the metabolism of beta-glucan, the main structural component of the cell wall. It could also function biosynthetically as a transglycosylase By similarity.

Catalytic activityi

Successive hydrolysis of beta-D-glucose units from the non-reducing ends of (1->3)-beta-D-glucans, releasing alpha-glucose.

Cofactori

Manganese By similarity.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei210 – 2101Proton donor By similarity
Active sitei307 – 3071Nucleophile By similarity

GO - Molecular functioni

  1. glucan exo-1,3-beta-glucosidase activity Source: UniProtKB-EC
  2. metal ion binding Source: UniProtKB-KW

GO - Biological processi

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

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Cell wall biogenesis/degradation, Polysaccharide degradation

Keywords - Ligandi

Manganese, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Probable glucan 1,3-beta-glucosidase A (EC:3.2.1.58)
Alternative name(s):
Exo-1,3-beta-glucanase 1
Exo-1,3-beta-glucanase A
Gene namesi
Name:exgA
Synonyms:exg1
ORF Names:ACLA_031040
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 – 2222 Reviewed predictionAdd
BLAST
Chaini23 – 415393Probable glucan 1,3-beta-glucosidase APRO_0000393527Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi290 ↔ 414 By similarity
Disulfide bondi315 ↔ 341 By similarity

Keywords - PTMi

Disulfide bond

Interactioni

Subunit structurei

Monomer By similarity.

Protein-protein interaction databases

STRINGi5057.CADACLAP00002273.

Structurei

3D structure databases

ProteinModelPortaliA1CRV0.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG2730.
HOGENOMiHOG000114462.
KOiK01210.
OrthoDBiEOG7JT75H.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001547. Glyco_hydro_5.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF00150. Cellulase. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Complete.

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

A1CRV0-1 [UniParc]FASTAAdd to Basket

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MLSRLSQTAL VALSLMTVLT EAVPSRMRIQ TRDSVNYQSE IVRGVNLGGW    50
LVLEPWITPS IFENGGGAAV DEWTLAEVLG KDKARAILSQ HWSSFITQDD 100
FNQIAQAGMN HVRIPVGYWA VSAPDEPYVD GQLEFLDNAI SWARAAGLKV 150
MIDLHGAPGS QNGFDNSGRK GPIAWQQGDT VARTVDAFKA LAERYLPESD 200
VVTAIEAVNE PNIPGGVNEG QLKEYYNQVL EVVHSINPDA GVFLSDGFLA 250
TASWNGYANG ENVVMDTHHY HMFDNTLISL DINAHVRAAC EFGNQIKGSD 300
KPVVVGEWTG ALTDCTKHLN GKDIPTRYEG QWANSPRYGD CGNKRQGSSS 350
GLSEQERSDT RRFIEAQLDA YEGKNGWLFW TWKTEGAPGW DMQDLLANGL 400
FPNPPTERQY GNQCA 415
Length:415
Mass (Da):45,665
Last modified:April 20, 2010 - v2
Checksum:i86978A724C6C1B67
GO

Sequence cautioni

The sequence EAW08371.1 differs from that shown. Reason: Erroneous gene model prediction.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DS027059 Genomic DNA. Translation: EAW08371.1. Sequence problems.
RefSeqiXP_001269797.1. XM_001269796.1.

Genome annotation databases

GeneIDi4700820.
KEGGiact:ACLA_031040.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DS027059 Genomic DNA. Translation: EAW08371.1 . Sequence problems.
RefSeqi XP_001269797.1. XM_001269796.1.

3D structure databases

ProteinModelPortali A1CRV0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 5057.CADACLAP00002273.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 4700820.
KEGGi act:ACLA_031040.

Phylogenomic databases

eggNOGi COG2730.
HOGENOMi HOG000114462.
KOi K01210.
OrthoDBi EOG7JT75H.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR001547. Glyco_hydro_5.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
Pfami PF00150. Cellulase. 1 hit.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 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 nameiEXGA_ASPCL
AccessioniPrimary (citable) accession number: A1CRV0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 20, 2010
Last sequence update: April 20, 2010
Last modified: February 19, 2014
This is version 46 of the entry and version 2 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

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