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Q653V7

- AGLU_ORYSJ

UniProt

Q653V7 - AGLU_ORYSJ

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Protein

Probable alpha-glucosidase Os06g0675700

Gene

Os06g0675700

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 – 4431By similarity
Active sitei446 – 4461By similarity
Active sitei540 – 5401Proton donorBy similarity

GO - Molecular functioni

  1. alpha-1,4-glucosidase activity Source: UniProtKB-EC
  2. carbohydrate binding Source: InterPro
  3. maltose alpha-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

ReactomeiREACT_247070. Digestion of dietary carbohydrate.

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...)Sequence Analysis
Glycosylationi378 – 3781N-linked (GlcNAc...)Sequence Analysis
Glycosylationi397 – 3971N-linked (GlcNAc...)Sequence Analysis
Glycosylationi467 – 4671N-linked (GlcNAc...)Sequence Analysis
Glycosylationi477 – 4771N-linked (GlcNAc...)Sequence Analysis
Glycosylationi576 – 5761N-linked (GlcNAc...)Sequence Analysis
Glycosylationi844 – 8441N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Proteomic databases

PRIDEiQ653V7.

Expressioni

Gene expression databases

ExpressionAtlasiQ653V7. baseline.

Interactioni

Structurei

3D structure databases

ProteinModelPortaliQ653V7.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 31 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG1501.
InParanoidiQ653V7.
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

        10         20         30         40         50
MMGSPPAPPA RRLGALAVFL LALFLAAPWG VDCGYNVASV AGSKNRLRAR
60 70 80 90 100
LELAGGGGGA APELGPDVRR LSLTASLETD SRLHVRITDA DHPRWEVPQD
110 120 130 140 150
VIPRPSPDSF LAATRPGGGR VLSTATSDLT FAIHTSPFRF TVTRRSTGDV
160 170 180 190 200
LFDTTPNLVF KDRYLELTSS LPPPGRASLY GLGEQTKRTF RLQRNDTFTL
210 220 230 240 250
WNSDIAAGNV DLNLYGSHPF YMDVRSGGGG GGGAAHGVLL LNSNGMDVIY
260 270 280 290 300
GGSYVTYKVI GGVLDFYFFA GPSPLAVVDQ YTQLIGRPAP MPYWSFGFHQ
310 320 330 340 350
CRYGYKNVAD LEGVVAGYAK ARIPLEVMWT DIDYMDAYKD FTLDPVNFPA
360 370 380 390 400
DRMRPFVDRL HRNGQKFVVI IDPGINVNTT YGTFVRGMKQ DIFLKWNGSN
410 420 430 440 450
YLGVVWPGNV YFPDFLNPRA AEFWAREIAA FRRTLPVDGL WVDMNEISNF
460 470 480 490 500
VDPPPLNAID DPPYRINNSG VRRPINNKTV PASAVHYGGV AEYDAHNLFG
510 520 530 540 550
FLEARATHDA LLRDTGRRPF VLSRSTFVGS GRYTAHWTGD NAATWEDLHY
560 570 580 590 600
SINTMLSFGL FGIPMIGADI CGFGGNTTEE LCSRWIQLGA FYPFSRDHSA
610 620 630 640 650
IGTVRRELYL WESVARSARK ALGLRYRLLP YLYTLMYEAH TTGAPIARPL
660 670 680 690 700
FFSYPGDVET YGIDRQFLLG RGVLVSPVLE PGATTVTAYF PAGRWFSLYD
710 720 730 740 750
FSLAVATKTG KRVTLPAPAD TVNVHVAGGN ILTLQQPALT SSRVRQSVVH
760 770 780 790 800
LLVALADDGT ATGDLFLDDG ESPEMAGPRS RWSQIKFSGA TESGGGVVRV
810 820 830 840 850
RSHVVHDSYA PSRTMAIGKV VLMGLRSAAP PKGFAVYANG VQVNASTAVG
860 870 880
GAAGSPEKGA LGVAHVSGLT LVVGQEFDLK VVMTY
Length:885
Mass (Da):96,336
Last modified:October 25, 2004 - v1
Checksum:i34ABDF8A194C75A5
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti34 – 341G → S AA sequence (PubMed:10617595)Curated
Sequence conflicti43 – 431S → L AA sequence (PubMed:10617595)Curated
Sequence conflicti177 – 1771A → P(PubMed:12869764)Curated
Sequence conflicti445 – 4451N → S(PubMed:12869764)Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
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:
EMBLi
GenBanki
DDBJi
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.
InParanoidi Q653V7.
KOi K01187.
OMAi SGQYLEY.

Enzyme and pathway databases

Reactomei REACT_247070. Digestion of dietary carbohydrate.

Gene expression databases

ExpressionAtlasi Q653V7. baseline.

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: November 26, 2014
This is version 60 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 (PubMed:10617595). However, its strong sequence similarity with alpha-glucosidase proteins suggest that it is not its function in vivo.1 Publication

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