Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q9LIF9 (BGL19_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 88. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Beta-glucosidase 19

Short name=AtBGLU19
EC=3.2.1.21
Gene names
Name:BGLU19
Ordered Locus Names:At3g21370
ORF Names:MHC9.5
OrganismArabidopsis thaliana (Mouse-ear cress) [Reference proteome]
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis

Protein attributes

Sequence length527 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

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

Subcellular location

Endoplasmic reticulum lumen Potential.

Sequence similarities

Belongs to the glycosyl hydrolase 1 family.

Ontologies

Keywords
   Cellular componentEndoplasmic reticulum
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
   PTMDisulfide bond
Glycoprotein
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processcarbohydrate metabolic process

Inferred from electronic annotation. Source: InterPro

   Cellular_componentendoplasmic reticulum lumen

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionbeta-glucosidase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2121 Potential
Chain22 – 527506Beta-glucosidase 19
PRO_0000389581

Regions

Region476 – 4772Substrate binding By similarity
Motif524 – 5274Prevents secretion from ER Potential

Sites

Active site2011Proton donor By similarity
Active site4181Nucleophile By similarity
Binding site521Substrate By similarity
Binding site1551Substrate By similarity
Binding site2001Substrate By similarity
Binding site3451Substrate By similarity
Binding site4691Substrate By similarity

Amino acid modifications

Glycosylation1831N-linked (GlcNAc...) Potential
Glycosylation4621N-linked (GlcNAc...) Potential
Glycosylation4951N-linked (GlcNAc...) Potential
Disulfide bond220 ↔ 231 By similarity

Experimental info

Sequence conflict3491F → L in AAL24252. Ref.3

Sequences

Sequence LengthMass (Da)Tools
Q9LIF9 [UniParc].

Last modified October 1, 2000. Version 1.
Checksum: A9EB34BC818BF88A

FASTA52760,015
        10         20         30         40         50         60 
MKIPLLGLLL LISLVGSPTR AEEGPVCPKT ETLSRASFPE GFMFGTATAA FQVEGAVNEG 

        70         80         90        100        110        120 
CRGPSLWDIY TKKFPHRVKN HNADEAVDFY HRYKEDIQLM KKLNTDGFRL SISWPRIFPH 

       130        140        150        160        170        180 
GRMEKGISKE GVQFYHDLID ELLKNDITPL VTVFHWDTPA DLEDEYGGFL SERIVPDFVE 

       190        200        210        220        230        240 
YANFTFHEYG DKVKNWITFN EPWVFSRSGY DVGKKAPGRC SPYVKEFGKL CQDGRSGFEP 

       250        260        270        280        290        300 
YVVSHNLLVG HAEAVDAFRK CEKCKGGKIG IAHSPAWFEP EDVEGGQATV NRVLDFVIGW 

       310        320        330        340        350        360 
HLDPTTFGDY PQSMKDAVGS RLPRFTKAQK AKLKDSTDFV GINYYTSFFA KADQKVDSRN 

       370        380        390        400        410        420 
PTWATDALVE FEPKTVDGSI KIGSQPNTAK MAVYAKGLRK LMKYIKDRYN SPEIIITENG 

       430        440        450        460        470        480 
YGEDLGDKDT DLSVALNDHN RKYYLQRHLL ALNEAICEDK VNVTSYFLWS LMDNFEWQDG 

       490        500        510        520 
YTARFGVYYI DFKNNLTRME KESAKWLSEF LKPGLKPSKS SKLHEEL 

« Hide

References

« Hide 'large scale' references
[1]"Structural analysis of Arabidopsis thaliana chromosome 3. II. Sequence features of the 4,251,695 bp regions covered by 90 P1, TAC and BAC clones."
Kaneko T., Katoh T., Sato S., Nakamura Y., Asamizu E., Tabata S.
DNA Res. 7:217-221(2000) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Columbia.
[2]The Arabidopsis Information Resource (TAIR)
Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
Cited for: GENOME REANNOTATION.
Strain: cv. Columbia.
[3]"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. expand/collapse author list , 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.
[4]"Functional genomic analysis of Arabidopsis thaliana glycoside hydrolase family 1."
Xu Z., Escamilla-Trevino L.L., Zeng L., Lalgondar M., Bevan D.R., Winkel B.S.J., Mohamed A., Cheng C.-L., Shih M.-C., Poulton J.E., Esen A.
Plant Mol. Biol. 55:343-367(2004) [PubMed] [Europe PMC] [Abstract]
Cited for: GENE FAMILY, NOMENCLATURE.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AP001305 Genomic DNA. Translation: BAB03050.1.
CP002686 Genomic DNA. Translation: AEE76501.1.
AY058865 mRNA. Translation: AAL24252.1.
AY064046 mRNA. Translation: AAL36402.1.
AY096383 mRNA. Translation: AAM20024.1.
RefSeqNP_188774.2. NM_113032.3.
UniGeneAt.47366.
At.63567.

3D structure databases

ProteinModelPortalQ9LIF9.
SMRQ9LIF9. Positions 33-512.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

IntActQ9LIF9. 1 interaction.

Protein family/group databases

CAZyGH1. Glycoside Hydrolase Family 1.

Proteomic databases

PaxDbQ9LIF9.
PRIDEQ9LIF9.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT3G21370.1; AT3G21370.1; AT3G21370.
GeneID821691.
KEGGath:AT3G21370.

Organism-specific databases

TAIRAT3G21370.

Phylogenomic databases

eggNOGCOG2723.
HOGENOMHOG000088630.
InParanoidQ9LIF9.
KOK01188.
OMAVEYANFT.
PhylomeDBQ9LIF9.
ProtClustDBCLSN2917948.

Enzyme and pathway databases

BioCycARA:AT3G21370-MONOMER.

Gene expression databases

GenevestigatorQ9LIF9.

Family and domain databases

Gene3D3.20.20.80. 1 hit.
InterProIPR001360. Glyco_hydro_1.
IPR018120. Glyco_hydro_1_AS.
IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERPTHR10353. PTHR10353. 1 hit.
PfamPF00232. Glyco_hydro_1. 1 hit.
[Graphical view]
PRINTSPR00131. GLHYDRLASE1.
SUPFAMSSF51445. SSF51445. 1 hit.
PROSITEPS00014. ER_TARGET. 1 hit.
PS00653. GLYCOSYL_HYDROL_F1_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameBGL19_ARATH
AccessionPrimary (citable) accession number: Q9LIF9
Secondary accession number(s): Q93Z07
Entry history
Integrated into UniProtKB/Swiss-Prot: November 24, 2009
Last sequence update: October 1, 2000
Last modified: April 16, 2014
This is version 88 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names