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Protein

Beta-glucosidase 28

Gene

BGLU28

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

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 sitei48SubstrateBy similarity1
Binding sitei151SubstrateBy similarity1
Binding sitei196SubstrateBy similarity1
Active sitei197Proton donorBy similarity1
Binding sitei340SubstrateBy similarity1
Active sitei412NucleophileBy similarity1
Binding sitei462SubstrateBy similarity1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Enzyme and pathway databases

BioCyciARA:AT2G44460-MONOMER.

Protein family/group databases

CAZyiGH1. Glycoside Hydrolase Family 1.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-glucosidase 28 (EC:3.2.1.21)
Short name:
AtBGLU28
Gene namesi
Name:BGLU28
Ordered Locus Names:At2g44460
ORF Names:F4I1.27
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 2

Organism-specific databases

TAIRiAT2G44460.

Subcellular locationi

GO - Cellular componenti

  • membrane Source: TAIR
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 21Sequence analysisAdd BLAST21
ChainiPRO_000038959022 – 582Beta-glucosidase 28Add BLAST561

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi216 ↔ 224By similarity
Glycosylationi255N-linked (GlcNAc...)Sequence analysis1
Glycosylationi330N-linked (GlcNAc...)Sequence analysis1
Glycosylationi370N-linked (GlcNAc...)Sequence analysis1
Glycosylationi430N-linked (GlcNAc...)Sequence analysis1
Glycosylationi521N-linked (GlcNAc...)Sequence analysis1
Glycosylationi544N-linked (GlcNAc...)Sequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ4V3B3.

Expressioni

Gene expression databases

GenevisibleiQ4V3B3. AT.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT2G44460.1.

Structurei

3D structure databases

ProteinModelPortaliQ4V3B3.
SMRiQ4V3B3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni469 – 470Substrate bindingBy similarity2

Sequence similaritiesi

Belongs to the glycosyl hydrolase 1 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiKOG0626. Eukaryota.
COG2723. LUCA.
HOGENOMiHOG000088630.
InParanoidiQ4V3B3.
KOiK01188.
OMAiFIYVNRE.
OrthoDBiEOG093605MA.
PhylomeDBiQ4V3B3.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001360. Glyco_hydro_1.
IPR033132. Glyco_hydro_1_N_CS.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR10353. PTHR10353. 1 hit.
PfamiPF00232. Glyco_hydro_1. 1 hit.
[Graphical view]
PRINTSiPR00131. GLHYDRLASE1.
SUPFAMiSSF51445. SSF51445. 1 hit.
PROSITEiPS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q4V3B3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKMHFFILLV ITSWLSEKIT SLPPDSRVFD RHGFPDNFVF GTAASAFQYE
60 70 80 90 100
GATSEGGKSP SIWDYFSHTF PERTRMQNAD VAVDFYHRYK DDIKLMKELN
110 120 130 140 150
MDAFRFSISW ARLIPSGKVK DGVNKEGVEF YKALIDELVA NGIEPSMTLY
160 170 180 190 200
HWDHPQSLED EYGGFLSPQI VEDFRDFSRV CFEEFGDKVK MWTTINEPYV
210 220 230 240 250
ITVAGYDTGN KAVGRCSKWV NSKCQGGDSG TEPYIASHHL LLAHAAAVQE
260 270 280 290 300
FRKCNKTQDG QIGIVLSPLW FEPYDSASPA DNEAVKRALA TELDWHLDPV
310 320 330 340 350
IHGDYPEMMK KLAGNRLPSF TPEQSKMLKN SSDFIGINYY TARYVAHIPQ
360 370 380 390 400
ADPARPRFVT DHQLQWRVTN HSNHQFGPGE DRGILQSHPE GLRKVLNYIK
410 420 430 440 450
DKYNNPIVYI KENGINDYDD GTKSREEILN DTFRISYHED HLQQLQKAII
460 470 480 490 500
EDGCDVRGYY VWSLLDNFEW EHGYSTRFGV YYVDYDNDLT RIPKDSVNWF
510 520 530 540 550
KQFLDVKNKE IWDVSHKERY NKTFDDVESF EASVGSILYL MTNNISRREE
560 570 580
EERDQCAFGN LNDQSGLLLE SYNSFGFLEN VW
Length:582
Mass (Da):67,299
Last modified:July 5, 2005 - v1
Checksum:i6F551146E571F180
GO

Sequence cautioni

The sequence AAC16092 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC004521 Genomic DNA. Translation: AAC16092.1. Sequence problems.
CP002685 Genomic DNA. Translation: AEC10422.1.
BT023443 mRNA. Translation: AAY56434.1.
PIRiT02401.
RefSeqiNP_850416.1. NM_180085.4.
UniGeneiAt.36757.

Genome annotation databases

EnsemblPlantsiAT2G44460.1; AT2G44460.1; AT2G44460.
GeneIDi819053.
GrameneiAT2G44460.1; AT2G44460.1; AT2G44460.
KEGGiath:AT2G44460.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC004521 Genomic DNA. Translation: AAC16092.1. Sequence problems.
CP002685 Genomic DNA. Translation: AEC10422.1.
BT023443 mRNA. Translation: AAY56434.1.
PIRiT02401.
RefSeqiNP_850416.1. NM_180085.4.
UniGeneiAt.36757.

3D structure databases

ProteinModelPortaliQ4V3B3.
SMRiQ4V3B3.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT2G44460.1.

Protein family/group databases

CAZyiGH1. Glycoside Hydrolase Family 1.

Proteomic databases

PaxDbiQ4V3B3.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT2G44460.1; AT2G44460.1; AT2G44460.
GeneIDi819053.
GrameneiAT2G44460.1; AT2G44460.1; AT2G44460.
KEGGiath:AT2G44460.

Organism-specific databases

TAIRiAT2G44460.

Phylogenomic databases

eggNOGiKOG0626. Eukaryota.
COG2723. LUCA.
HOGENOMiHOG000088630.
InParanoidiQ4V3B3.
KOiK01188.
OMAiFIYVNRE.
OrthoDBiEOG093605MA.
PhylomeDBiQ4V3B3.

Enzyme and pathway databases

BioCyciARA:AT2G44460-MONOMER.

Miscellaneous databases

PROiQ4V3B3.

Gene expression databases

GenevisibleiQ4V3B3. AT.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001360. Glyco_hydro_1.
IPR033132. Glyco_hydro_1_N_CS.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERiPTHR10353. PTHR10353. 1 hit.
PfamiPF00232. Glyco_hydro_1. 1 hit.
[Graphical view]
PRINTSiPR00131. GLHYDRLASE1.
SUPFAMiSSF51445. SSF51445. 1 hit.
PROSITEiPS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiBGL28_ARATH
AccessioniPrimary (citable) accession number: Q4V3B3
Secondary accession number(s): O64880
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 24, 2009
Last sequence update: July 5, 2005
Last modified: November 30, 2016
This is version 80 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.