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Q84WV2

- BGL20_ARATH

UniProt

Q84WV2 - BGL20_ARATH

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Protein

Beta-glucosidase 20

Gene
BGLU20, At1g75940, T4O12.15
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 3 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)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei56 – 561Substrate By similarity
Binding sitei159 – 1591Substrate By similarity
Binding sitei204 – 2041Substrate By similarity
Active sitei205 – 2051Proton donor By similarity
Binding sitei351 – 3511Substrate By similarity
Active sitei424 – 4241Nucleophile By similarity
Binding sitei475 – 4751Substrate By similarity

GO - Molecular functioni

  1. beta-glucosidase activity Source: UniProtKB-EC

GO - Biological processi

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

Keywords - Molecular functioni

Glycosidase, Hydrolase

Enzyme and pathway databases

BioCyciARA:AT1G75940-MONOMER.

Protein family/group databases

CAZyiGH1. Glycoside Hydrolase Family 1.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-glucosidase 20 (EC:3.2.1.21)
Short name:
AtBGLU20
Gene namesi
Name:BGLU20
Ordered Locus Names:At1g75940
ORF Names:T4O12.15
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 1

Organism-specific databases

TAIRiAT1G75940.

Subcellular locationi

Endoplasmic reticulum lumen Reviewed prediction

GO - Cellular componenti

  1. endoplasmic reticulum lumen Source: TAIR
  2. membrane Source: TAIR
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2424 Reviewed predictionAdd
BLAST
Chaini25 – 535511Beta-glucosidase 20PRO_0000389582Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi187 – 1871N-linked (GlcNAc...) Reviewed prediction
Disulfide bondi224 ↔ 235 By similarity
Glycosylationi468 – 4681N-linked (GlcNAc...) Reviewed prediction
Glycosylationi501 – 5011N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ84WV2.
PRIDEiQ84WV2.

Expressioni

Gene expression databases

GenevestigatoriQ84WV2.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G75940.1-P.

Structurei

3D structure databases

ProteinModelPortaliQ84WV2.
SMRiQ84WV2. Positions 37-517.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni482 – 4832Substrate binding By similarity

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi532 – 5354Prevents secretion from ER Reviewed prediction

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG2723.
HOGENOMiHOG000088630.
InParanoidiQ84WV2.
KOiK01188.
OMAiHNDISAN.
PhylomeDBiQ84WV2.

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR001360. Glyco_hydro_1.
IPR018120. Glyco_hydro_1_AS.
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.
PROSITEiPS00014. ER_TARGET. 1 hit.
PS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q84WV2-1 [UniParc]FASTAAdd to Basket

« Hide

MGRFHKFPLL GLVLFLGLTG SLIAANEYAC SSTDIHFTRA NFPKGFIFGT    50
ATAAFQVEGA VNEGCRGPSM WDVYTKKFPH KCNYHNADVA VDFYHRYKED 100
IKLMKNLNTD GFRFSIAWPR IFPHGRMEKG ISKAGVQYYH DLIDELLANG 150
ITPLVTVFHW DTPQDLEDEY GGFLSDRIIK DFTEYANFTF QEYGDKVKHW 200
ITFNEPWVFS RAGYDIGNKA PGRCSKYIKE HGEMCHDGRS GHEAYIVSHN 250
MLLAHADAVD AFRKCDKCKG GKIGIAHSPA WFEAHELSDE EHETPVTGLI 300
DFILGWHLHP TTYGDYPQSM KDHIGHRLPK FTEAQKEKLK NSADFVGINY 350
YTSVFALHDE EPDPSQPSWQ SDSLVDWEPR YVDKFNAFAN KPDVAKVEVY 400
AKGLRSLLKY IKDKYGNPEI MITENGYGED LGEQDTSLVV ALSDQHRTYY 450
IQKHLLSLHE AICDDKVNVT GYFHWSLMDN FEWQDGYKAR FGLYYVDYKN 500
NLTRHEKLSA QWYSSFLHDG SKEFEIEHEF EHDEL 535
Length:535
Mass (Da):61,675
Last modified:June 1, 2003 - v1
Checksum:iC717D02DA37F1C81
GO

Sequence cautioni

The sequence AAF26759.2 differs from that shown. Reason: Erroneous gene model prediction. The predicted gene At1g75930 has been split into 2 genes: At1g75930 and At1g75940.

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti362 – 3621P → T in AAC39504. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF037590 mRNA. Translation: AAC39504.1.
AC007396 Genomic DNA. Translation: AAF26759.2. Sequence problems.
CP002684 Genomic DNA. Translation: AEE35779.1.
AY074517 mRNA. Translation: AAL67131.1.
BT002735 mRNA. Translation: AAO22564.1.
PIRiT52048.
RefSeqiNP_177722.1. NM_106244.2.
UniGeneiAt.10790.

Genome annotation databases

EnsemblPlantsiAT1G75940.1; AT1G75940.1; AT1G75940.
GeneIDi843927.
KEGGiath:AT1G75940.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF037590 mRNA. Translation: AAC39504.1 .
AC007396 Genomic DNA. Translation: AAF26759.2 . Sequence problems.
CP002684 Genomic DNA. Translation: AEE35779.1 .
AY074517 mRNA. Translation: AAL67131.1 .
BT002735 mRNA. Translation: AAO22564.1 .
PIRi T52048.
RefSeqi NP_177722.1. NM_106244.2.
UniGenei At.10790.

3D structure databases

ProteinModelPortali Q84WV2.
SMRi Q84WV2. Positions 37-517.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 3702.AT1G75940.1-P.

Protein family/group databases

CAZyi GH1. Glycoside Hydrolase Family 1.

Proteomic databases

PaxDbi Q84WV2.
PRIDEi Q84WV2.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi AT1G75940.1 ; AT1G75940.1 ; AT1G75940 .
GeneIDi 843927.
KEGGi ath:AT1G75940.

Organism-specific databases

TAIRi AT1G75940.

Phylogenomic databases

eggNOGi COG2723.
HOGENOMi HOG000088630.
InParanoidi Q84WV2.
KOi K01188.
OMAi HNDISAN.
PhylomeDBi Q84WV2.

Enzyme and pathway databases

BioCyci ARA:AT1G75940-MONOMER.

Gene expression databases

Genevestigatori Q84WV2.

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR001360. Glyco_hydro_1.
IPR018120. Glyco_hydro_1_AS.
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.
PROSITEi PS00014. ER_TARGET. 1 hit.
PS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Identification, sequence analysis and expression studies of novel anther-specific genes of Arabidopsis thaliana."
    Rubinelli P., Hu Y., Ma H.
    Plant Mol. Biol. 37:607-619(1998) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana."
    Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O., Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E., Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K.
    , Conn L., Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P., Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D., Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J., Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L., Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A., Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A., Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M., Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M., Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P., Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D., Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D., Yu G., Fraser C.M., Venter J.C., Davis R.W.
    Nature 408:816-820(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  3. The Arabidopsis Information Resource (TAIR)
    Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: GENOME REANNOTATION.
    Strain: cv. Columbia.
  4. "Empirical analysis of transcriptional activity in the Arabidopsis genome."
    Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G.
    , Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.
    Science 302:842-846(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Strain: cv. Columbia.
  5. Cited for: GENE FAMILY, NOMENCLATURE.

Entry informationi

Entry nameiBGL20_ARATH
AccessioniPrimary (citable) accession number: Q84WV2
Secondary accession number(s): O49117, Q8VXW3, Q9LQS3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 24, 2009
Last sequence update: June 1, 2003
Last modified: February 19, 2014
This is version 79 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

External Data

Dasty 3

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