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P48980

- BGAL_SOLLC

UniProt

P48980 - BGAL_SOLLC

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Protein
Beta-galactosidase
Gene
N/A
Organism
Solanum lycopersicum (Tomato) (Lycopersicon esculentum)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Involved in cell wall degradation. Degrades polysaccharides containing beta-(1-->4)-linked galactans, acting as an exo-(1-->4)-beta-D-galactanase.

Catalytic activityi

Hydrolysis of terminal non-reducing beta-D-galactose residues in beta-D-galactosides.

pH dependencei

Optimum pH is 4.5.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei180 – 1801Proton donor Reviewed prediction
Active sitei249 – 2491Nucleophile Reviewed prediction

GO - Molecular functioni

  1. beta-galactosidase activity Source: UniProtKB-EC
  2. carbohydrate binding Source: InterPro
Complete GO annotation...

GO - Biological processi

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

Keywords - Molecular functioni

Glycosidase, Hydrolase

Protein family/group databases

CAZyiGH35. Glycoside Hydrolase Family 35.

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-galactosidase (EC:3.2.1.23)
Alternative name(s):
Acid beta-galactosidase
Short name:
Lactase
Exo-(1-->4)-beta-D-galactanase
OrganismiSolanum lycopersicum (Tomato) (Lycopersicon esculentum)
Taxonomic identifieri4081 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeSolanoideaeSolaneaeSolanumLycopersicon
ProteomesiUP000004994: Chromosome 12

Subcellular locationi

GO - Cellular componenti

  1. plant-type cell wall Source: EnsemblPlants/Gramene
  2. plasmodesma Source: EnsemblPlants/Gramene
Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2222
Add
BLAST
Chaini23 – 835813Beta-galactosidase
PRO_0000012195Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP48980.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini749 – 83587SUEL-type lectin
Add
BLAST

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

OMAiINITRDV.

Family and domain databases

Gene3Di2.60.120.260. 1 hit.
3.20.20.80. 1 hit.
InterProiIPR008979. 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]
PANTHERiPTHR23421. PTHR23421. 1 hit.
PfamiPF02140. Gal_Lectin. 1 hit.
PF01301. Glyco_hydro_35. 1 hit.
[Graphical view]
PRINTSiPR00742. GLHYDRLASE35.
SUPFAMiSSF49785. SSF49785. 3 hits.
SSF51445. SSF51445. 1 hit.
PROSITEiPS01182. GLYCOSYL_HYDROL_F35. 1 hit.
PS50228. SUEL_LECTIN. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P48980-1 [UniParc]FASTAAdd to Basket

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MGFWMAMLLM LLLCLWVSCG IASVSYDHKA IIVNGQRKIL ISGSIHYPRS    50
TPEMWPDLIQ KAKEGGVDVI QTYVFWNGHE PEEGKYYFEE RYDLVKFIKV 100
VQEAGLYVHL RIGPYACAEW NFGGFPVWLK YVPGISFRTN NEPFKAAMQK 150
FTTKIVDMMK AEKLYETQGG PIILSQIENE YGPMEWELGE PGKVYSEWAA 200
KMAVDLGTGV PWIMCKQDDV PDPIINTCNG FYCDYFTPNK ANKPKMWTEA 250
WTAWFTEFGG PVPYRPAEDM AFAVARFIQT GGSFINYYMY HGGTNFGRTS 300
GGPFIATSYD YDAPLDEFGS LRQPKWGHLK DLHRAIKLCE PALVSVDPTV 350
TSLGNYQEAR VFKSESGACA AFLANYNQHS FAKVAFGNMH YNLPPWSISI 400
LPDCKNTVYN TARVGAQSAQ MKMTPVSRGF SWESFNEDAA SHEDDTFTVV 450
GLLEQINITR DVSDYLWYMT DIEIDPTEGF LNSGNWPWLT VFSAGHALHV 500
FVNGQLAGTV YGSLENPKLT FSNGINLRAG VNKISLLSIA VGLPNVGPHF 550
ETWNAGVLGP VSLNGLNEGT RDLTWQKWFY KVGLKGEALS LHSLSGSPSV 600
EWVEGSLVAQ KQPLSWYKTT FNAPDGNEPL ALDMNTMGKG QVWINGQSLG 650
RHWPAYKSSG SCSVCNYTGW FDEKKCLTNC GEGSQRWYHV PRSWLYPTGN 700
LLVVFEEWGG DPYGITLVKR EIGSVCADIY EWQPQLLNWQ RLVSGKFDRP 750
LRPKAHLKCA PGQKISSIKF ASFGTPEGVC GNFQQGSCHA PRSYDAFKKN 800
CVGKESCSVQ VTPENFGGDP CRNVLKKLSV EAICS 835
Length:835
Mass (Da):93,336
Last modified:February 1, 1996 - v1
Checksum:i94C9685F95C4A646
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X83854 mRNA. Translation: CAA58734.1.
PIRiT06590.
RefSeqiNP_001234465.1. NM_001247536.1.
UniGeneiLes.3979.

Genome annotation databases

EnsemblPlantsiSolyc12g044880.1.1; Solyc12g044880.1.1; Solyc12g044880.1.
GeneIDi544167.
KEGGisly:544167.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X83854 mRNA. Translation: CAA58734.1 .
PIRi T06590.
RefSeqi NP_001234465.1. NM_001247536.1.
UniGenei Les.3979.

3D structure databases

ProteinModelPortali P48980.
ModBasei Search...

Protein family/group databases

CAZyi GH35. Glycoside Hydrolase Family 35.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi Solyc12g044880.1.1 ; Solyc12g044880.1.1 ; Solyc12g044880.1 .
GeneIDi 544167.
KEGGi sly:544167.

Phylogenomic databases

OMAi INITRDV.

Family and domain databases

Gene3Di 2.60.120.260. 1 hit.
3.20.20.80. 1 hit.
InterProi IPR008979. 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 ]
PANTHERi PTHR23421. PTHR23421. 1 hit.
Pfami PF02140. Gal_Lectin. 1 hit.
PF01301. Glyco_hydro_35. 1 hit.
[Graphical view ]
PRINTSi PR00742. GLHYDRLASE35.
SUPFAMi SSF49785. SSF49785. 3 hits.
SSF51445. SSF51445. 1 hit.
PROSITEi PS01182. GLYCOSYL_HYDROL_F35. 1 hit.
PS50228. SUEL_LECTIN. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Tomato exo-(1-->4)-beta-D-galactanase. Isolation, changes during ripening in normal and mutant tomato fruit, and characterization of a related cDNA clone."
    Carey A.T., Holt K., Picard S., Wilde R., Tucker G.A., Bird C.R., Schuch W., Seymour G.B.
    Plant Physiol. 108:1099-1107(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA], PARTIAL PROTEIN SEQUENCE.
    Strain: cv. Ailsa Craig.
    Tissue: Pericarp.

Entry informationi

Entry nameiBGAL_SOLLC
AccessioniPrimary (citable) accession number: P48980
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: May 14, 2014
This is version 88 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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