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Protein

Beta-glucosidase 28

Gene

BGLU28

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -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

Keywordsi

Molecular functionGlycosidase, Hydrolase

Enzyme and pathway databases

BioCyciARA:AT2G44460-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 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

AraportiAT2G44460
TAIRilocus:2050615 AT2G44460

Subcellular locationi

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...) asparagineSequence analysis1
Glycosylationi330N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi370N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi430N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi521N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi544N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ4V3B3

Expressioni

Gene expression databases

ExpressionAtlasiQ4V3B3 baseline and differential
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
OMAiSVNWFKQ
OrthoDBiEOG093605MA
PhylomeDBiQ4V3B3

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.

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

Similar proteinsi

Entry informationi

Entry nameiBGL28_ARATH
AccessioniPrimary (citable) accession number: Q4V3B3
Secondary accession number(s): O64880
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 24, 2009
Last sequence update: July 5, 2005
Last modified: April 25, 2018
This is version 88 of the entry and version 1 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