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Q653V7

- AGLU_ORYSJ

UniProt

Q653V7 - AGLU_ORYSJ

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Protein

Probable alpha-glucosidase Os06g0675700

Gene
Os06g0675700, LOC_Os06g46284, B1153E06.2
Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Catalytic activityi

Hydrolysis of terminal, non-reducing (1->4)-linked alpha-D-glucose residues with release of alpha-D-glucose.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei443 – 4431 By similarity
Active sitei446 – 4461 By similarity
Active sitei540 – 5401Proton donor By similarity

GO - Molecular functioni

  1. carbohydrate binding Source: InterPro
  2. maltose alpha-glucosidase activity Source: UniProtKB-EC

GO - Biological processi

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

Keywords - Molecular functioni

Glycosidase, Hydrolase

Protein family/group databases

CAZyiGH31. Glycoside Hydrolase Family 31.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable alpha-glucosidase Os06g0675700 (EC:3.2.1.20)
Alternative name(s):
Maltase
Gene namesi
Ordered Locus Names:Os06g0675700, LOC_Os06g46284
ORF Names:B1153E06.2
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza
ProteomesiUP000000763: Chromosome 6

Organism-specific databases

GrameneiQ653V7.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 33331 PublicationAdd
BLAST
Chaini34 – 885852Probable alpha-glucosidase Os06g0675700PRO_0000249005Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi195 – 1951N-linked (GlcNAc...) Reviewed prediction
Glycosylationi378 – 3781N-linked (GlcNAc...) Reviewed prediction
Glycosylationi397 – 3971N-linked (GlcNAc...) Reviewed prediction
Glycosylationi467 – 4671N-linked (GlcNAc...) Reviewed prediction
Glycosylationi477 – 4771N-linked (GlcNAc...) Reviewed prediction
Glycosylationi576 – 5761N-linked (GlcNAc...) Reviewed prediction
Glycosylationi844 – 8441N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Glycoprotein

Proteomic databases

PRIDEiQ653V7.

Interactioni

Structurei

3D structure databases

ProteinModelPortaliQ653V7.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG1501.
KOiK01187.
OMAiSGQYLEY.

Family and domain databases

Gene3Di3.20.20.70. 2 hits.
InterProiIPR013785. Aldolase_TIM.
IPR011013. Gal_mutarotase_SF_dom.
IPR000322. Glyco_hydro_31.
IPR025887. Glyco_hydro_31_N_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PfamiPF13802. Gal_mutarotas_2. 1 hit.
PF01055. Glyco_hydro_31. 1 hit.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 2 hits.
SSF74650. SSF74650. 1 hit.
PROSITEiPS00129. GLYCOSYL_HYDROL_F31_1. 1 hit.
PS00707. GLYCOSYL_HYDROL_F31_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q653V7-1 [UniParc]FASTAAdd to Basket

« Hide

MMGSPPAPPA RRLGALAVFL LALFLAAPWG VDCGYNVASV AGSKNRLRAR    50
LELAGGGGGA APELGPDVRR LSLTASLETD SRLHVRITDA DHPRWEVPQD 100
VIPRPSPDSF LAATRPGGGR VLSTATSDLT FAIHTSPFRF TVTRRSTGDV 150
LFDTTPNLVF KDRYLELTSS LPPPGRASLY GLGEQTKRTF RLQRNDTFTL 200
WNSDIAAGNV DLNLYGSHPF YMDVRSGGGG GGGAAHGVLL LNSNGMDVIY 250
GGSYVTYKVI GGVLDFYFFA GPSPLAVVDQ YTQLIGRPAP MPYWSFGFHQ 300
CRYGYKNVAD LEGVVAGYAK ARIPLEVMWT DIDYMDAYKD FTLDPVNFPA 350
DRMRPFVDRL HRNGQKFVVI IDPGINVNTT YGTFVRGMKQ DIFLKWNGSN 400
YLGVVWPGNV YFPDFLNPRA AEFWAREIAA FRRTLPVDGL WVDMNEISNF 450
VDPPPLNAID DPPYRINNSG VRRPINNKTV PASAVHYGGV AEYDAHNLFG 500
FLEARATHDA LLRDTGRRPF VLSRSTFVGS GRYTAHWTGD NAATWEDLHY 550
SINTMLSFGL FGIPMIGADI CGFGGNTTEE LCSRWIQLGA FYPFSRDHSA 600
IGTVRRELYL WESVARSARK ALGLRYRLLP YLYTLMYEAH TTGAPIARPL 650
FFSYPGDVET YGIDRQFLLG RGVLVSPVLE PGATTVTAYF PAGRWFSLYD 700
FSLAVATKTG KRVTLPAPAD TVNVHVAGGN ILTLQQPALT SSRVRQSVVH 750
LLVALADDGT ATGDLFLDDG ESPEMAGPRS RWSQIKFSGA TESGGGVVRV 800
RSHVVHDSYA PSRTMAIGKV VLMGLRSAAP PKGFAVYANG VQVNASTAVG 850
GAAGSPEKGA LGVAHVSGLT LVVGQEFDLK VVMTY 885
Length:885
Mass (Da):96,336
Last modified:October 25, 2004 - v1
Checksum:i34ABDF8A194C75A5
GO

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti34 – 341G → S AA sequence 1 Publication
Sequence conflicti43 – 431S → L AA sequence 1 Publication
Sequence conflicti177 – 1771A → P1 Publication
Sequence conflicti445 – 4451N → S1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP004989 Genomic DNA. Translation: BAD45910.1.
AK119824 mRNA. No translation available.
RefSeqiNP_001058347.1. NM_001064882.1.
UniGeneiOs.98112.

Genome annotation databases

EnsemblPlantsiOS06T0675700-01; OS06T0675700-01; OS06G0675700.
GeneIDi4341824.
KEGGiosa:4341824.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP004989 Genomic DNA. Translation: BAD45910.1 .
AK119824 mRNA. No translation available.
RefSeqi NP_001058347.1. NM_001064882.1.
UniGenei Os.98112.

3D structure databases

ProteinModelPortali Q653V7.
ModBasei Search...
MobiDBi Search...

Chemistry

BindingDBi Q653V7.
ChEMBLi CHEMBL1163102.

Protein family/group databases

CAZyi GH31. Glycoside Hydrolase Family 31.

Proteomic databases

PRIDEi Q653V7.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi OS06T0675700-01 ; OS06T0675700-01 ; OS06G0675700 .
GeneIDi 4341824.
KEGGi osa:4341824.

Organism-specific databases

Gramenei Q653V7.

Phylogenomic databases

eggNOGi COG1501.
KOi K01187.
OMAi SGQYLEY.

Family and domain databases

Gene3Di 3.20.20.70. 2 hits.
InterProi IPR013785. Aldolase_TIM.
IPR011013. Gal_mutarotase_SF_dom.
IPR000322. Glyco_hydro_31.
IPR025887. Glyco_hydro_31_N_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
Pfami PF13802. Gal_mutarotas_2. 1 hit.
PF01055. Glyco_hydro_31. 1 hit.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 2 hits.
SSF74650. SSF74650. 1 hit.
PROSITEi PS00129. GLYCOSYL_HYDROL_F31_1. 1 hit.
PS00707. GLYCOSYL_HYDROL_F31_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Nipponbare.
  2. "Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice."
    The rice full-length cDNA consortium
    Science 301:376-379(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Strain: cv. Nipponbare.
  3. "Developmentally regulated expression of a peptide:N-glycanase during germination of rice seeds (Oryza sativa) and its purification and characterization."
    Chang T., Kuo M.-C., Khoo K.-H., Inoue S., Inoue Y.
    J. Biol. Chem. 275:129-134(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 34-43.

Entry informationi

Entry nameiAGLU_ORYSJ
AccessioniPrimary (citable) accession number: Q653V7
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 5, 2006
Last sequence update: October 25, 2004
Last modified: May 14, 2014
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Caution

Was isolated and reported to have peptide:N-glycanase activity (1 Publication). However, its strong sequence similarity with alpha-glucosidase proteins suggest that it is not its function in vivo.

Keywords - Technical termi

Complete proteome, Direct protein sequencing, 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

Similar proteinsi