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Protein

Beta-glucosidase 3

Gene

BGLU3

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

Hydrolysis of terminal, non-reducing beta-D-glucosyl residues with release of beta-D-glucose.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei41SubstrateBy similarity1
Binding sitei138SubstrateBy similarity1
Binding sitei183SubstrateBy similarity1
Active sitei184Proton donorBy similarity1
Binding sitei326SubstrateBy similarity1
Active sitei394NucleophileBy similarity1
Binding sitei439SubstrateBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase

Enzyme and pathway databases

BioCyciARA:AT4G22100-MONOMER
ReactomeiR-ATH-189085 Digestion of dietary carbohydrate

Protein family/group databases

CAZyiGH1 Glycoside Hydrolase Family 1

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-glucosidase 3 (EC:3.2.1.21)
Short name:
AtBGLU3
Gene namesi
Name:BGLU3
Ordered Locus Names:At4g22100
ORF Names:F1N20.200
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 4

Organism-specific databases

AraportiAT4G22100
TAIRilocus:2120653 AT4G22100

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 23Sequence analysisAdd BLAST23
ChainiPRO_000038956524 – 507Beta-glucosidase 3Add BLAST484

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi64N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi203 ↔ 210By similarity
Glycosylationi209N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi214N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi361N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi429N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi461N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi485N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi500N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiO65458

Expressioni

Gene expression databases

ExpressionAtlasiO65458 baseline and differential
GenevisibleiO65458 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT4G22100.1

Structurei

3D structure databases

ProteinModelPortaliO65458
SMRiO65458
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni446 – 447Substrate bindingBy similarity2

Sequence similaritiesi

Belongs to the glycosyl hydrolase 1 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiKOG0626 Eukaryota
COG2723 LUCA
HOGENOMiHOG000088630
InParanoidiO65458
KOiK01188
OMAiRIIQDFT
OrthoDBiEOG0936071L
PhylomeDBiO65458

Family and domain databases

InterProiView protein in InterPro
IPR001360 Glyco_hydro_1
IPR033132 Glyco_hydro_1_N_CS
IPR017853 Glycoside_hydrolase_SF
PANTHERiPTHR10353 PTHR10353, 1 hit
PfamiView protein in Pfam
PF00232 Glyco_hydro_1, 1 hit
PRINTSiPR00131 GLHYDRLASE1
SUPFAMiSSF51445 SSF51445, 1 hit
PROSITEiView protein in PROSITE
PS00653 GLYCOSYL_HYDROL_F1_2, 1 hit

Sequencei

Sequence statusi: Complete.

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

O65458-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MELTLSLLTI FLLFFALSGR CSDKNDFPEG FIFGSATSAY QWEGAFDEDG
60 70 80 90 100
RKPSVWDTFL HTRNLSNGDI TSDGYHKYKE DVKLMVETGL DAFRFSISWS
110 120 130 140 150
RLIPNGRGPV NPKGLQFYKN FIQELVSHGI EPHVTLFHYD HPQYLEDEYG
160 170 180 190 200
GWINRRIIQD FTAYANVCFR EFGHHVKFWT TINEANIFTI GGYNDGITPP
210 220 230 240 250
GRCSSPGRNC SSGNSSTEPY IVGHNLLLAH ASASRLYKQK YKDMQGGSVG
260 270 280 290 300
FSLFSLGFTP STSSKDDDIA VQRAKDFYFG WMLEPFIFGD YPDEMKRTVG
310 320 330 340 350
SRLPVFSKEE SEQVKGSSDF IGIIHYLAAS VTSIKIKPSI SGNPDFYSDM
360 370 380 390 400
GVSMTWTVLG NFSAFEYAVA PWAMESVLEY IKQSYGNPPI YILENGTPMK
410 420 430 440 450
QDLQLQQKDT PRIEYLHAYI AAVLKSIRNG SDTRGYFIWS FMDLYELVKG
460 470 480 490 500
YEFSFGLYSV NFSDPHRTRS PKLSAHWYSA FLKGNTTFLG SQGIMQMQSN

FSSSASS
Length:507
Mass (Da):57,307
Last modified:November 24, 2009 - v2
Checksum:i528122A8333F0465
GO

Sequence cautioni

The sequence CAA18113 differs from that shown. Reason: Erroneous gene model prediction.Curated
The sequence CAB79165 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL022140 Genomic DNA Translation: CAA18113.1 Sequence problems.
AL161556 Genomic DNA Translation: CAB79165.1 Sequence problems.
CP002687 Genomic DNA Translation: AEE84549.1
PIRiT49117
RefSeqiNP_193941.2, NM_118331.2
UniGeneiAt.32568

Genome annotation databases

EnsemblPlantsiAT4G22100.1; AT4G22100.1; AT4G22100
GeneIDi828299
GrameneiAT4G22100.1; AT4G22100.1; AT4G22100
KEGGiath:AT4G22100

Similar proteinsi

Entry informationi

Entry nameiBGL03_ARATH
AccessioniPrimary (citable) accession number: O65458
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 24, 2009
Last sequence update: November 24, 2009
Last modified: April 25, 2018
This is version 101 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health