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A3BMZ5

- BGL26_ORYSJ

UniProt

A3BMZ5 - BGL26_ORYSJ

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Protein

Beta-glucosidase 26

Gene

BGLU26

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 5 out of 5- Experimental evidence at protein leveli

Functioni

Hydrolyzes p-nitrophenyl beta-D-glucoside, p-nitrophenyl beta-D-mannoside, p-nitrophenyl beta-D-galactoside, p-nitrophenyl beta-D-xyloside, p-nitrophenyl beta-D-fucoside, p-nitrophenyl beta-L-arabinoside, cello-oligosaccharides, laminari-oligosaccharides and sophorose.1 Publication

Catalytic activityi

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

Kineticsi

  1. KM=0.27 mM for p-nitrophenyl beta-D-glucoside (at pH 5.0)1 Publication
  2. KM=0.52 mM for p-nitrophenyl beta-D-mannoside (at pH 5.0)1 Publication
  3. KM=19.6 mM for cellobiose (at pH 5.0)1 Publication
  4. KM=0.52 mM for cellotriose (at pH 5.0)1 Publication
  5. KM=0.09 mM for cellotetraose (at pH 5.0)1 Publication
  6. KM=0.06 mM for cellopentaose (at pH 5.0)1 Publication
  7. KM=0.05 mM for cellohexaose (at pH 5.0)1 Publication
  8. KM=0.86 mM for laminaribiose (at pH 5.0)1 Publication
  9. KM=8.7 mM for laminaritriose (at pH 5.0)1 Publication

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei59 – 591SubstrateBy similarity
Binding sitei160 – 1601SubstrateBy similarity
Binding sitei205 – 2051SubstrateBy similarity
Active sitei206 – 2061Proton donorBy similarity
Binding sitei345 – 3451SubstrateBy similarity
Active sitei416 – 4161NucleophileBy similarity
Binding sitei463 – 4631SubstrateBy similarity

GO - Molecular functioni

  1. beta-D-fucosidase activity Source: UniProtKB
  2. beta-galactosidase activity Source: UniProtKB
  3. beta-glucosidase activity Source: UniProtKB
  4. beta-L-arabinosidase activity Source: UniProtKB
  5. beta-mannosidase activity Source: UniProtKB
  6. cellobiose glucosidase activity Source: UniProtKB
  7. glucan exo-1,3-beta-glucosidase activity Source: UniProtKB

GO - Biological processi

  1. carbohydrate metabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Enzyme and pathway databases

SABIO-RKA3BMZ5.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-glucosidase 26 (EC:3.2.1.21)
Short name:
Os7bglu26
Gene namesi
Name:BGLU26
Ordered Locus Names:Os07g0656200, LOC_Os07g46280
ORF Names:OsJ_25416
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 7

Organism-specific databases

GrameneiA3BMZ5.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2727Sequence AnalysisAdd
BLAST
Chaini28 – 510483Beta-glucosidase 26PRO_0000390343Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi87 – 871N-linked (GlcNAc...)Sequence Analysis
Glycosylationi127 – 1271N-linked (GlcNAc...)Sequence Analysis
Disulfide bondi225 ↔ 228By similarity
Glycosylationi233 – 2331N-linked (GlcNAc...)Sequence Analysis
Glycosylationi424 – 4241N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PRIDEiA3BMZ5.

Structurei

3D structure databases

ProteinModelPortaliA3BMZ5.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni470 – 4712Substrate bindingBy similarity

Sequence similaritiesi

Belongs to the glycosyl hydrolase 1 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG2723.
InParanoidiA3BMZ5.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001360. Glyco_hydro_1.
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.

Sequencei

Sequence statusi: Complete.

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

A3BMZ5-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRKFIAALRL ALAAAAHLLL TLPPAQCYWL NPEIYDAGGL SRRAFPEGFV
60 70 80 90 100
FGTAASAYQV EGMAKQGGRG PSIWDAFIEK PGTIPNNATA DVTVDEYHRY
110 120 130 140 150
KEDVNIMKNM GFDAYRFSIS WSRIFPNGTG MVNQEGVDYY NRLIDYMVKK
160 170 180 190 200
GIKPYANLYH YDLPLALHEQ YLGWLSPNIV EAFADYADFC FQTFGDRVKD
210 220 230 240 250
WFTFNEPRCV AALGYDNGFH APGRCSGCDA GGNSTTEPYL AAHHLILSHA
260 270 280 290 300
AAVKRYREKY QLYQKGRIGI LLDFVWYEPF SDSNADRAAA QRARDFHLGW
310 320 330 340 350
FLDPIIHGRY PYSMLEIVKD RMPTFSDEES RMVKDSIDYV GINHYTSFYM
360 370 380 390 400
KDPGPWNLTP TSYQDDWHVG FAYERNGVPI GAQANSYWLY IVPWGINKAV
410 420 430 440 450
TYVKETYGNP TMILSENGMD QPGNVSITQG VHDTVRIRYY RNYITELKKA
460 470 480 490 500
IDDGAKVIGY FAWSLLDNFE WRLGYTSRFG IVYVDYKTLK RYPKDSAFWF
510
KNMLSSKKRN
Length:510
Mass (Da):58,498
Last modified:March 20, 2007 - v1
Checksum:i9EBEAE24EE62833E
GO

Sequence cautioni

The sequence BAF22416.1 differs from that shown. Reason: Erroneous gene model prediction. Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008213 Genomic DNA. Translation: BAF22416.1. Sequence problems.
CM000144 Genomic DNA. Translation: EAZ40934.1.
RefSeqiNP_001060502.1. NM_001067037.1.
UniGeneiOs.20617.

Genome annotation databases

GeneIDi4344146.
KEGGiosa:4344146.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP008213 Genomic DNA. Translation: BAF22416.1 . Sequence problems.
CM000144 Genomic DNA. Translation: EAZ40934.1 .
RefSeqi NP_001060502.1. NM_001067037.1.
UniGenei Os.20617.

3D structure databases

ProteinModelPortali A3BMZ5.
ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi A3BMZ5.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 4344146.
KEGGi osa:4344146.

Organism-specific databases

Gramenei A3BMZ5.

Phylogenomic databases

eggNOGi COG2723.
InParanoidi A3BMZ5.

Enzyme and pathway databases

SABIO-RK A3BMZ5.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR001360. Glyco_hydro_1.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
PANTHERi PTHR10353. PTHR10353. 1 hit.
Pfami PF00232. Glyco_hydro_1. 1 hit.
[Graphical view ]
PRINTSi PR00131. GLHYDRLASE1.
SUPFAMi SSF51445. SSF51445. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  2. "The rice annotation project database (RAP-DB): 2008 update."
    The rice annotation project (RAP)
    Nucleic Acids Res. 36:D1028-D1033(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENOME REANNOTATION.
    Strain: cv. Nipponbare.
  3. "The genomes of Oryza sativa: a history of duplications."
    Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S., Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.
    , Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J., Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X., Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y., Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L., Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H., Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z., Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L., Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F., Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M., McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.
    PLoS Biol. 3:266-281(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  4. "Analysis of rice glycosyl hydrolase family 1 and expression of Os4bglu12 beta-glucosidase."
    Opassiri R., Pomthong B., Onkoksoong T., Akiyama T., Esen A., Ketudat Cairns J.R.
    BMC Plant Biol. 6:33-33(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENE FAMILY, NOMENCLATURE.
  5. "Rice family GH1 glycoside hydrolases with beta-D-glucosidase and beta-D-mannosidase activities."
    Kuntothom T., Luang S., Harvey A.J., Fincher G.B., Opassiri R., Hrmova M., Ketudat Cairns J.R.
    Arch. Biochem. Biophys. 491:85-95(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, BIOPHYSICOCHEMICAL PROPERTIES.

Entry informationi

Entry nameiBGL26_ORYSJ
AccessioniPrimary (citable) accession number: A3BMZ5
Secondary accession number(s): Q0D407
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 2009
Last sequence update: March 20, 2007
Last modified: October 29, 2014
This is version 45 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. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3