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A2X2H7 (BGAL4_ORYSI) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 39. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | 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 4

Short name=Lactase 4
EC=3.2.1.23
Gene names
ORF Names:OsI_006270
OrganismOryza sativa subsp. indica (Rice)
Taxonomic identifier39946 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza

Protein attributes

Sequence length729 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceInferred from homology

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.

Ontologies

Keywords
   Cellular componentApoplast
Secreted
   DomainSignal
   Molecular functionGlycosidase
Hydrolase
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

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 3535 Potential
Chain36 – 729694Beta-galactosidase 4
PRO_0000294155

Sites

Active site1941Proton donor Potential
Active site2631Nucleophile Potential

Sequences

Sequence LengthMass (Da)Tools
A2X2H7 [UniParc].

Last modified March 20, 2007. Version 1.
Checksum: 190E85CECA84E8CE

FASTA72980,095
        10         20         30         40         50         60 
MAPAPTPAAA AGRRVAVLAA ALVAASLAAS VGVANAAVSY DRRSLVINGR RRILLSGSIH 

        70         80         90        100        110        120 
YPRSTPEMWP GLIQKAKDGG LDVIQTYVFW NGHEPVQGQY YFSDRYDLVR FVKLVKQAGL 

       130        140        150        160        170        180 
YVHLRIGPYV CAEWNFGGFP VWLKYVPGVS FRTDNGPFKA EMQKFVEKIV SMMKSEGLFE 

       190        200        210        220        230        240 
WQGGPIIMSQ VENEFGPMES VGGSGAKPYA NWAAKMAVRT NTGVPWVMCK QDDAPDPVIN 

       250        260        270        280        290        300 
TCNGFYCDYF SPNKNYKPSM WTEAWTGWFT SFGGGVPHRP VEDLAFAVAR FIQKGGSFVN 

       310        320        330        340        350        360 
YYMYHGGTNF GRTAGGPFIA TSYDYDAPID EFGLLRQPKW GHLRDLHRAI KQAEPVLVSA 

       370        380        390        400        410        420 
DPTIESIGSY EKAYVFKAKN GACAAFLSNY HMNTAVKVRF NGQQYNLPAW SISILPDCKT 

       430        440        450        460        470        480 
AVFNTATVKE PTLMPKMNPV VRFAWQSYSE DTNSLSDSAF TKDGLVEQLS MTWDKSDYLW 

       490        500        510        520        530        540 
YTTYVNIGTN DLRSGQSPQL TVYSAGHSMQ VFVNGKSYGS VYGGYDNPKL TYNGRVKMWQ 

       550        560        570        580        590        600 
GSNKISILSS AVGLPNVGNH FENWNVGVLG PVTLSSLNGG TKDLSHQKWT YQVGLKGETL 

       610        620        630        640        650        660 
GLHTVTGSSA VEWGGPGGYQ PLTWHKAFFN APAGNDPVAL DMGSMGKGQL WVNGHHVGRY 

       670        680        690        700        710        720 
WSYKASGGCG GCSYAGTYHE DKCRSNCGDL SQRWYHVPRS WLKPGGNLLV VLEEYGGDLA 


GVSLATRTT 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CM000127 Genomic DNA. Translation: EAY85037.1.

3D structure databases

ProteinModelPortalA2X2H7.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING39946.BGIOSIBCE006163.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Organism-specific databases

GrameneA2X2H7.

Phylogenomic databases

eggNOGCOG1874.

Family and domain databases

Gene3D2.60.120.260. 2 hits.
3.20.20.80. 1 hit.
InterProIPR025300. BetaGal_jelly_roll_dom.
IPR008979. Galactose-bd-like.
IPR019801. Glyco_hydro_35_CS.
IPR013781. Glyco_hydro_catalytic_dom.
IPR001944. Glycoside_Hdrlase_35.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
PANTHERPTHR23421. PTHR23421. 1 hit.
PfamPF13364. BetaGal_dom4_5. 1 hit.
PF01301. Glyco_hydro_35. 1 hit.
[Graphical view]
PRINTSPR00742. GLHYDRLASE35.
SUPFAMSSF49785. SSF49785. 2 hits.
SSF51445. SSF51445. 1 hit.
PROSITEPS01182. GLYCOSYL_HYDROL_F35. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameBGAL4_ORYSI
AccessionPrimary (citable) accession number: A2X2H7
Entry history
Integrated into UniProtKB/Swiss-Prot: July 10, 2007
Last sequence update: March 20, 2007
Last modified: April 16, 2014
This is version 39 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