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Protein

Beta-galactosidase 16

Gene

BGAL16

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Catalytic activityi

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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei181Proton donorSequence analysis1
Active sitei252NucleophileSequence analysis1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase

Protein family/group databases

CAZyiGH35 Glycoside Hydrolase Family 35

Names & Taxonomyi

Protein namesi
Recommended name:
Beta-galactosidase 16 (EC:3.2.1.23)
Short name:
Lactase 16
Gene namesi
Name:BGAL16
Ordered Locus Names:At1g77410
ORF Names:F2P24.12, T5M16.1
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G77410
TAIRilocus:2031417 AT1G77410

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Apoplast, Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 23Sequence analysisAdd BLAST23
ChainiPRO_000029309524 – 815Beta-galactosidase 16Add BLAST792

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi24N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi253N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi284N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi302N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi389N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi429N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi461N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi521N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi526N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi570N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi724N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi757N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDbiQ8GX69

Expressioni

Tissue specificityi

Ubiquitous, with higher expression levels in siliques.1 Publication

Gene expression databases

ExpressionAtlasiQ8GX69 baseline and differential
GenevisibleiQ8GX69 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G77410.1

Structurei

3D structure databases

ProteinModelPortaliQ8GX69
SMRiQ8GX69
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini729 – 815SUEL-type lectinPROSITE-ProRule annotationAdd BLAST87

Sequence similaritiesi

Belongs to the glycosyl hydrolase 35 family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiKOG0496 Eukaryota
COG1874 LUCA
HOGENOMiHOG000239919
InParanoidiQ8GX69
OMAiQYNTRTR
OrthoDBiEOG0936033A
PhylomeDBiQ8GX69

Family and domain databases

Gene3Di2.60.120.260, 1 hit
InterProiView protein in InterPro
IPR008979 Galactose-bd-like_sf
IPR031330 Gly_Hdrlase_35_cat
IPR019801 Glyco_hydro_35_CS
IPR001944 Glycoside_Hdrlase_35
IPR017853 Glycoside_hydrolase_SF
IPR000922 Lectin_gal-bd_dom
PANTHERiPTHR23421 PTHR23421, 1 hit
PfamiView protein in Pfam
PF02140 Gal_Lectin, 1 hit
PF01301 Glyco_hydro_35, 1 hit
PRINTSiPR00742 GLHYDRLASE35
SUPFAMiSSF49785 SSF49785, 2 hits
SSF51445 SSF51445, 1 hit
PROSITEiView protein in PROSITE
PS01182 GLYCOSYL_HYDROL_F35, 1 hit
PS00307 LECTIN_LEGUME_BETA, 1 hit
PS50228 SUEL_LECTIN, 1 hit

Sequencei

Sequence statusi: Complete.

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

Q8GX69-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTTFQYSLVF LVLMAVIVAG DVANVTYDGR SLIIDGEHKI LFSGSIHYTR
60 70 80 90 100
STPQMWPSLI AKAKSGGIDV VDTYVFWNVH EPQQGQFDFS GSRDIVKFIK
110 120 130 140 150
EVKNHGLYVC LRIGPFIQGE WSYGGLPFWL HNVQGIVFRT DNEPFKYHMK
160 170 180 190 200
RYAKMIVKLM KSENLYASQG GPIILSQIEN EYGMVGRAFR QEGKSYVKWT
210 220 230 240 250
AKLAVELDTG VPWVMCKQDD APDPLVNACN GRQCGETFKG PNSPNKPAIW
260 270 280 290 300
TENWTSFYQT YGEEPLIRSA EDIAFHVALF IAKNGSFVNY YMYHGGTNFG
310 320 330 340 350
RNASQFVITS YYDQAPLDEY GLLRQPKWGH LKELHAAVKL CEEPLLSGLQ
360 370 380 390 400
TTISLGKLQT AFVFGKKANL CAAILVNQDK CESTVQFRNS SYRLSPKSVS
410 420 430 440 450
VLPDCKNVAF NTAKVNAQYN TRTRKARQNL SSPQMWEEFT ETVPSFSETS
460 470 480 490 500
IRSESLLEHM NTTQDTSDYL WQTTRFQQSE GAPSVLKVNH LGHALHAFVN
510 520 530 540 550
GRFIGSMHGT FKAHRFLLEK NMSLNNGTNN LALLSVMVGL PNSGAHLERR
560 570 580 590 600
VVGSRSVKIW NGRYQLYFNN YSWGYQVGLK GEKFHVYTED GSAKVQWKQY
610 620 630 640 650
RDSKSQPLTW YKASFDTPEG EDPVALNLGS MGKGEAWVNG QSIGRYWVSF
660 670 680 690 700
HTYKGNPSQI WYHIPRSFLK PNSNLLVILE EEREGNPLGI TIDTVSVTEV
710 720 730 740 750
CGHVSNTNPH PVISPRKKGL NRKNLTYRYD RKPKVQLQCP TGRKISKILF
760 770 780 790 800
ASFGTPNGSC GSYSIGSCHS PNSLAVVQKA CLKKSRCSVP VWSKTFGGDS
810
CPHTVKSLLV RAQCS
Length:815
Mass (Da):91,648
Last modified:July 10, 2007 - v2
Checksum:i47B97FBC710A0508
GO

Sequence cautioni

The sequence AAG29193 differs from that shown. Reason: Erroneous gene model prediction.Curated
The sequence AAO64909 differs from that shown. Reason: Frameshift at position 798.Curated
The sequence BAC43014 differs from that shown. Reason: Frameshift at position 798.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC010704 Genomic DNA Translation: AAG51670.1
AC078898 Genomic DNA Translation: AAG29193.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE35975.1
AK118405 mRNA Translation: BAC43014.1 Frameshift.
BT005974 mRNA Translation: AAO64909.1 Frameshift.
PIRiD96803
RefSeqiNP_177866.2, NM_106391.2
UniGeneiAt.34478

Genome annotation databases

EnsemblPlantsiAT1G77410.1; AT1G77410.1; AT1G77410
GeneIDi844078
GrameneiAT1G77410.1; AT1G77410.1; AT1G77410
KEGGiath:AT1G77410

Similar proteinsi

Entry informationi

Entry nameiBGA16_ARATH
AccessioniPrimary (citable) accession number: Q8GX69
Secondary accession number(s): Q9CAR2, Q9FVW7
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 10, 2007
Last sequence update: July 10, 2007
Last modified: April 25, 2018
This is version 113 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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