ID R6E8F2_9BACE Unreviewed; 373 AA.
AC R6E8F2;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=beta-galactosidase {ECO:0000256|ARBA:ARBA00012756};
DE EC=3.2.1.23 {ECO:0000256|ARBA:ARBA00012756};
GN ORFNames=BN772_00300 {ECO:0000313|EMBL:CDA86512.1};
OS Bacteroides sp. CAG:754.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Bacteroidaceae;
OC Bacteroides.
OX NCBI_TaxID=1262750 {ECO:0000313|EMBL:CDA86512.1, ECO:0000313|Proteomes:UP000017906};
RN [1] {ECO:0000313|EMBL:CDA86512.1, ECO:0000313|Proteomes:UP000017906}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MGS:754 {ECO:0000313|Proteomes:UP000017906};
RA Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA Wang J., Brunak S., Ehrlich S.D.;
RT "Dependencies among metagenomic species, viruses, plasmids and units of
RT genetic variation.";
RL Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Hydrolysis of terminal non-reducing beta-D-galactose residues
CC in beta-D-galactosides.; EC=3.2.1.23;
CC Evidence={ECO:0000256|ARBA:ARBA00001412};
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC Evidence={ECO:0000256|ARBA:ARBA00001913};
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:CDA86512.1}.
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DR EMBL; CBCP010000265; CDA86512.1; -; Genomic_DNA.
DR AlphaFoldDB; R6E8F2; -.
DR Proteomes; UP000017906; Unassembled WGS sequence.
DR GO; GO:0009341; C:beta-galactosidase complex; IEA:InterPro.
DR GO; GO:0004565; F:beta-galactosidase activity; IEA:UniProtKB-EC.
DR GO; GO:0030246; F:carbohydrate binding; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 2.70.98.10; -; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR InterPro; IPR004199; B-gal_small/dom_5.
DR InterPro; IPR036156; Beta-gal/glucu_dom_sf.
DR InterPro; IPR011013; Gal_mutarotase_sf_dom.
DR InterPro; IPR014718; GH-type_carb-bd.
DR InterPro; IPR013783; Ig-like_fold.
DR InterPro; IPR032312; LacZ_4.
DR PANTHER; PTHR46323; BETA-GALACTOSIDASE; 1.
DR PANTHER; PTHR46323:SF2; BETA-GALACTOSIDASE; 1.
DR Pfam; PF02929; Bgal_small_N; 1.
DR Pfam; PF16353; LacZ_4; 1.
DR SMART; SM01038; Bgal_small_N; 1.
DR SUPFAM; SSF49303; beta-Galactosidase/glucuronidase domain; 1.
DR SUPFAM; SSF74650; Galactose mutarotase-like; 1.
PE 4: Predicted;
KW Calcium {ECO:0000256|ARBA:ARBA00022837};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Reference proteome {ECO:0000313|Proteomes:UP000017906}.
FT DOMAIN 101..370
FT /note="Beta galactosidase small chain/"
FT /evidence="ECO:0000259|SMART:SM01038"
SQ SEQUENCE 373 AA; 42078 MW; F3FF72D6175CCA34 CRC64;
MKLRIKNWYD FSNLNEYIFH WNVTTDSGER LAEGTNVLDC EPHGTIDIQL GNVLLSKKDR
EAYLNVSWTR KEDSPMIAKD WEVAYDQFIL PGYKNSTAHR PQKAGETTFT VDKETGALAS
LSLDGRELLS TPVTLSLFRP TTDNDNRDKN GARLWRKAGL DNITQKVVSL KEGKNSTTAR
VEVLNAKGQK VGTADFIYAL DRNGALKVNT TFEPDTAIVK SMARLGLTFR VADTYDQVSY
LGRGDNETYA DRDQSGRIGL YRTTPERMFH YYVVPQSTGN RTDVRWAKFT NHSGEGIFVE
SNRTFQFSMI PFSDVLLEKA RHINDLERDG MYTVHLDAEQ AGVGTATCGP GVLPQYLVPV
KKQGFEFTLY PIK
//
