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Q8W0A1 (BGAL2_ORYSJ) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 79. 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-galactosidase 2

Short name=Lactase 2
EC=3.2.1.23
Gene names
Ordered Locus Names:Os01g0580200, LOC_Os01g39830
ORF Names:P0672C09.21
OrganismOryza sativa subsp. japonica (Rice) [Reference proteome]
Taxonomic identifier39947 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza

Protein attributes

Sequence length827 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-galactose residues in beta-D-galactosides.

Subcellular location

Secretedextracellular spaceapoplast Potential.

Sequence similarities

Belongs to the glycosyl hydrolase 35 family.

Contains 1 SUEL-type lectin domain.

Ontologies

Keywords
   Cellular componentApoplast
Secreted
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
   PTMGlycoprotein
   Technical termComplete proteome
Reference proteome
Gene Ontology (GO)
   Biological_processcarbohydrate metabolic process

Inferred from electronic annotation. Source: InterPro

   Cellular_componentapoplast

Inferred from electronic annotation. Source: UniProtKB-SubCell

cell wall

Inferred from electronic annotation. Source: EnsemblPlants/Gramene

   Molecular_functionbeta-galactosidase activity

Inferred from electronic annotation. Source: UniProtKB-EC

carbohydrate binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2424 Potential
Chain25 – 827803Beta-galactosidase 2
PRO_0000294153

Regions

Domain741 – 82787SUEL-type lectin

Sites

Active site1821Proton donor Potential
Active site2511Nucleophile Potential

Amino acid modifications

Glycosylation2091N-linked (GlcNAc...) Potential
Glycosylation4581N-linked (GlcNAc...) Potential

Sequences

Sequence LengthMass (Da)Tools
Q8W0A1 [UniParc].

Last modified March 1, 2002. Version 1.
Checksum: 100D0225FF558261

FASTA82791,549
        10         20         30         40         50         60 
MAASAVAVAF VVAVAAVLAA AASAAVTYDR KAVVVNGQRR ILISGSIHYP RSTPEMWPDL 

        70         80         90        100        110        120 
IEKAKDGGLD VVQTYVFWNG HEPSPGQYYF EGRYDLVHFI KLVKQAGLYV NLRIGPYVCA 

       130        140        150        160        170        180 
EWNFGGFPVW LKYVPGISFR TDNEPFKAEM QKFTTKIVEM MKSEGLFEWQ GGPIILSQIE 

       190        200        210        220        230        240 
NEFGPLEWDQ GEPAKAYASW AANMAVALNT SVPWIMCKED DAPDPIINTC NGFYCDWFSP 

       250        260        270        280        290        300 
NKPHKPTMWT EAWTAWYTGF GIPVPHRPVE DLAYGVAKFI QKGGSFVNYY MYHGGTNFGR 

       310        320        330        340        350        360 
TAGGPFIATS YDYDAPIDEY GLLREPKWGH LKQLHKAIKL CEPALVAGDP IVTSLGNAQK 

       370        380        390        400        410        420 
SSVFRSSTGA CAAFLENKDK VSYARVAFNG MHYDLPPWSI SILPDCKTTV FNTARVGSQI 

       430        440        450        460        470        480 
SQMKMEWAGG FAWQSYNEEI NSFGEDPLTT VGLLEQINVT RDNTDYLWYT TYVDVAQDEQ 

       490        500        510        520        530        540 
FLSNGENLKL TVMSAGHALH IFINGQLKGT VYGSVDDPKL TYTGNVKLWA GSNTISCLSI 

       550        560        570        580        590        600 
AVGLPNVGEH FETWNAGILG PVTLDGLNEG RRDLTWQKWT YQVGLKGESM SLHSLSGSST 

       610        620        630        640        650        660 
VEWGEPVQKQ PLTWYKAFFN APDGDEPLAL DMSSMGKGQI WINGQGIGRY WPGYKASGNC 

       670        680        690        700        710        720 
GTCDYRGEYD ETKCQTNCGD SSQRWYHVPR SWLSPTGNLL VIFEEWGGDP TGISMVKRSI 

       730        740        750        760        770        780 
GSVCADVSEW QPSMKNWHTK DYEKAKVHLQ CDNGQKITEI KFASFGTPQG SCGSYTEGGC 

       790        800        810        820 
HAHKSYDIFW KNCVGQERCG VSVVPEIFGG DPCPGTMKRA VVEAICG 

« Hide

References

« Hide 'large scale' references
[1]"The genome sequence and structure of rice chromosome 1."
Sasaki T., Matsumoto T., Yamamoto K., Sakata K., Baba T., Katayose Y., Wu J., Niimura Y., Cheng Z., Nagamura Y., Antonio B.A., Kanamori H., Hosokawa S., Masukawa M., Arikawa K., Chiden Y., Hayashi M., Okamoto M. expand/collapse author list , Ando T., Aoki H., Arita K., Hamada M., Harada C., Hijishita S., Honda M., Ichikawa Y., Idonuma A., Iijima M., Ikeda M., Ikeno M., Ito S., Ito T., Ito Y., Ito Y., Iwabuchi A., Kamiya K., Karasawa W., Katagiri S., Kikuta A., Kobayashi N., Kono I., Machita K., Maehara T., Mizuno H., Mizubayashi T., Mukai Y., Nagasaki H., Nakashima M., Nakama Y., Nakamichi Y., Nakamura M., Namiki N., Negishi M., Ohta I., Ono N., Saji S., Sakai K., Shibata M., Shimokawa T., Shomura A., Song J., Takazaki Y., Terasawa K., Tsuji K., Waki K., Yamagata H., Yamane H., Yoshiki S., Yoshihara R., Yukawa K., Zhong H., Iwama H., Endo T., Ito H., Hahn J.H., Kim H.-I., Eun M.-Y., Yano M., Jiang J., Gojobori T.
Nature 420:312-316(2002) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Nipponbare.
[2]"The map-based sequence of the rice genome."
International rice genome sequencing project (IRGSP)
Nature 436:793-800(2005) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Nipponbare.
[3]"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.
[4]"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.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AP003546 Genomic DNA. Translation: BAB84455.1.
AP008207 Genomic DNA. Translation: BAF05319.1.
AK103045 mRNA. No translation available.
RefSeqNP_001043405.1. NM_001049940.1.
UniGeneOs.18562.

3D structure databases

ProteinModelPortalQ8W0A1.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

CAZyGH35. Glycoside Hydrolase Family 35.

Proteomic databases

PRIDEQ8W0A1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsOS01T0580200-01; OS01T0580200-01; OS01G0580200.
GeneID4324191.
KEGGosa:4324191.

Organism-specific databases

GrameneQ8W0A1.

Phylogenomic databases

eggNOGCOG1874.
OMAEFGPLEW.

Family and domain databases

Gene3D2.60.120.260. 1 hit.
3.20.20.80. 1 hit.
InterProIPR008979. Galactose-bd-like.
IPR019801. Glyco_hydro_35_CS.
IPR013781. Glyco_hydro_catalytic_dom.
IPR001944. Glycoside_Hdrlase_35.
IPR017853. Glycoside_hydrolase_SF.
IPR000922. Lectin_gal-bd_dom.
[Graphical view]
PANTHERPTHR23421. PTHR23421. 1 hit.
PfamPF02140. Gal_Lectin. 1 hit.
PF01301. Glyco_hydro_35. 1 hit.
[Graphical view]
PRINTSPR00742. GLHYDRLASE35.
SUPFAMSSF49785. SSF49785. 3 hits.
SSF51445. SSF51445. 1 hit.
PROSITEPS01182. GLYCOSYL_HYDROL_F35. 1 hit.
PS50228. SUEL_LECTIN. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameBGAL2_ORYSJ
AccessionPrimary (citable) accession number: Q8W0A1
Entry history
Integrated into UniProtKB/Swiss-Prot: July 10, 2007
Last sequence update: March 1, 2002
Last modified: May 14, 2014
This is version 79 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

Oryza sativa (rice)

Index of Oryza sativa entries and their corresponding gene designations

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries