ID A0A239SZV0_9STRE Unreviewed; 593 AA.
AC A0A239SZV0;
DT 25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT 25-OCT-2017, sequence version 1.
DT 24-JAN-2024, entry version 15.
DE SubName: Full=Beta-galactosidase 3 {ECO:0000313|EMBL:SNU91011.1};
DE EC=3.2.1.23 {ECO:0000313|EMBL:SNU91011.1};
GN Name=bgaC {ECO:0000313|EMBL:SNU91011.1};
GN ORFNames=SAMEA4412692_02106 {ECO:0000313|EMBL:SNU91011.1};
OS Streptococcus merionis.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Streptococcaceae;
OC Streptococcus.
OX NCBI_TaxID=400065 {ECO:0000313|EMBL:SNU91011.1, ECO:0000313|Proteomes:UP000215185};
RN [1] {ECO:0000313|EMBL:SNU91011.1, ECO:0000313|Proteomes:UP000215185}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NCTC13788 {ECO:0000313|EMBL:SNU91011.1,
RC ECO:0000313|Proteomes:UP000215185};
RG Pathogen Informatics;
RL Submitted (JUN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 35 family.
CC {ECO:0000256|ARBA:ARBA00009809, ECO:0000256|RuleBase:RU003679}.
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DR EMBL; LT906439; SNU91011.1; -; Genomic_DNA.
DR RefSeq; WP_018374084.1; NZ_LT906439.1.
DR AlphaFoldDB; A0A239SZV0; -.
DR STRING; 1123308.GCA_000380085_01551; -.
DR KEGG; smen:SAMEA4412692_2106; -.
DR eggNOG; COG1874; Bacteria.
DR OrthoDB; 9813184at2; -.
DR Proteomes; UP000215185; Chromosome 1.
DR GO; GO:0004565; F:beta-galactosidase activity; IEA:UniProtKB-EC.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR Gene3D; 2.60.120.260; Galactose-binding domain-like; 2.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR026283; B-gal_1-like.
DR InterPro; IPR048912; BetaGal1-like_ABD1.
DR InterPro; IPR048913; BetaGal_gal-bd.
DR InterPro; IPR008979; Galactose-bd-like_sf.
DR InterPro; IPR031330; Gly_Hdrlase_35_cat.
DR InterPro; IPR001944; Glycoside_Hdrlase_35.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR PANTHER; PTHR23421:SF165; BETA-GALACTOSIDASE; 1.
DR PANTHER; PTHR23421; BETA-GALACTOSIDASE RELATED; 1.
DR Pfam; PF21317; BetaGal_ABD_1; 1.
DR Pfam; PF21467; BetaGal_gal-bd; 1.
DR Pfam; PF01301; Glyco_hydro_35; 1.
DR PIRSF; PIRSF006336; B-gal; 1.
DR PRINTS; PR00742; GLHYDRLASE35.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF49785; Galactose-binding domain-like; 1.
PE 3: Inferred from homology;
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000313|EMBL:SNU91011.1};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:SNU91011.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000215185}.
FT DOMAIN 9..328
FT /note="Glycoside hydrolase 35 catalytic"
FT /evidence="ECO:0000259|Pfam:PF01301"
FT DOMAIN 373..487
FT /note="Beta-galactosidase 1-like first all-beta"
FT /evidence="ECO:0000259|Pfam:PF21317"
FT DOMAIN 506..564
FT /note="Beta-galactosidase galactose-binding"
FT /evidence="ECO:0000259|Pfam:PF21467"
FT ACT_SITE 156
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR006336-1"
FT ACT_SITE 238
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR006336-1"
SQ SEQUENCE 593 AA; 68684 MW; 75F03BC75D5A7896 CRC64;
MTRFEISDEF YLDGHPFKIL SGAIHYFRVH PDDWYHSLYN LKALGFNTVE TYVAWNLHEP
RKGQFDFEGI LDIERFLDTA KDLGLYAIVR PSPFICAEWE FGGLPAWLLT EKMRIRSSDP
CYLKHVADYY DILLPKLVKR QLDRGGNILM VQIENEYGSF GEEKEYLKAL KALMKERGVS
VPFFTSDGPW RATLRAGSLI EEGIFATGNF GSKAAQNFQE MQAFFDEHGK RWPLMCMEFW
DGWFNRWKEP IIRRNPEELA QAVHECISLG SINLYMFHGG TNFGFMNGCS ARGVTDLPQV
TSYDYDALLD EQGNPTAKYF AIKSMLHTFY PDLEQQEPLI KETLSKEGIP LKDRVSLFAT
LDSLAEPIET VYPLTMEALG QSTGYLLYRT QVENDRSEPE RFRIIDGRDR AQFFINEKLV
TTQYQAEIGE DIFYQLEDRL SQVDVLIENM GRVNYGHKLL AETQQKGLRQ GVMADLHFLT
GWRQYCLSLD NTEKIDFSAG WNPNQPAFYR YEFELEELED TYLDMAEFGK GVAFINGVNL
GRFWNVGPIL SLYLPKGFLK KGRNEIIVFE TEGIAPEYIN LVKQHHYKQM EEI
//
