ID K2IQ79_9GAMM Unreviewed; 315 AA.
AC K2IQ79;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 24-JAN-2024, entry version 20.
DE SubName: Full=Alpha-N-arabinofuranosidase {ECO:0000313|EMBL:EKE72316.1};
GN ORFNames=B3C1_10807 {ECO:0000313|EMBL:EKE72316.1};
OS Gallaecimonas xiamenensis 3-C-1.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Gallaecimonas.
OX NCBI_TaxID=745411 {ECO:0000313|EMBL:EKE72316.1, ECO:0000313|Proteomes:UP000006755};
RN [1] {ECO:0000313|EMBL:EKE72316.1, ECO:0000313|Proteomes:UP000006755}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=3-C-1 {ECO:0000313|EMBL:EKE72316.1,
RC ECO:0000313|Proteomes:UP000006755};
RX PubMed=23209203; DOI=10.1128/JB.01854-12;
RA Lai Q., Wang L., Wang W., Shao Z.;
RT "Genome Sequence of Gallaecimonas xiamenensis Type Strain 3-C-1.";
RL J. Bacteriol. 194:6937-6937(2012).
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 43 family.
CC {ECO:0000256|ARBA:ARBA00009865, ECO:0000256|RuleBase:RU361187}.
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:EKE72316.1}.
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DR EMBL; AMRI01000014; EKE72316.1; -; Genomic_DNA.
DR AlphaFoldDB; K2IQ79; -.
DR STRING; 745411.B3C1_10807; -.
DR PATRIC; fig|745411.4.peg.2121; -.
DR eggNOG; COG3940; Bacteria.
DR Proteomes; UP000006755; Unassembled WGS sequence.
DR GO; GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR CDD; cd18817; GH43f_LbAraf43-like; 1.
DR InterPro; IPR016828; Alpha-L-arabinofuranosidase.
DR InterPro; IPR006710; Glyco_hydro_43.
DR InterPro; IPR023296; Glyco_hydro_beta-prop_sf.
DR PANTHER; PTHR43817; GLYCOSYL HYDROLASE; 1.
DR PANTHER; PTHR43817:SF1; HYDROLASE, FAMILY 43, PUTATIVE (AFU_ORTHOLOGUE AFUA_3G01660)-RELATED; 1.
DR Pfam; PF04616; Glyco_hydro_43; 1.
DR PIRSF; PIRSF025414; Alpha-L-arabinofuranosidase; 1.
DR SUPFAM; SSF75005; Arabinanase/levansucrase/invertase; 1.
PE 3: Inferred from homology;
KW Glycosidase {ECO:0000256|RuleBase:RU361187};
KW Hydrolase {ECO:0000256|RuleBase:RU361187};
KW Reference proteome {ECO:0000313|Proteomes:UP000006755}.
FT ACT_SITE 13
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR606710-1"
FT ACT_SITE 193
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR606710-1"
FT SITE 132
FT /note="Important for catalytic activity, responsible for
FT pKa modulation of the active site Glu and correct
FT orientation of both the proton donor and substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR606710-2"
SQ SEQUENCE 315 AA; 35872 MW; 47CA6D8F5A6F4450 CRC64;
MTLLTPLIEQ RADPFIYKHS DGYYYFTASV PAYDGIELRR ARTIAGLKDA DTVMVWRKPD
EGPYSDLIWA PEIHFNQGAW YIYFAAAPSR EIKDQLFQHR MYVIRCQDAN PVAGHWEFLG
QIDTGIDSFC LDATTFSHQG QLYYLWAQKA NDIAGNSNLY IAKMDKPWRI ASEPVLLTKP
EFDWECRGFL VNEGPAVLHR NGKFFITYSA SATDENYAMG LLWADENSDL LDPKSWTKSQ
SPVLVSAPEH KIFGPGHNSF TLGEDGQTDL LVYHARTYTE IEGDPLWDPN RHTFVKPLRW
DENGMPVFGS AALAD
//