ID S8A5I6_DACHA Unreviewed; 231 AA.
AC S8A5I6;
DT 16-OCT-2013, integrated into UniProtKB/TrEMBL.
DT 16-OCT-2013, sequence version 1.
DT 27-MAR-2024, entry version 44.
DE RecName: Full=Endo-1,4-beta-xylanase {ECO:0000256|ARBA:ARBA00012590, ECO:0000256|PROSITE-ProRule:PRU01097};
DE EC=3.2.1.8 {ECO:0000256|ARBA:ARBA00012590, ECO:0000256|PROSITE-ProRule:PRU01097};
GN ORFNames=H072_10125 {ECO:0000313|EMBL:EPS36346.1};
OS Dactylellina haptotyla (strain CBS 200.50) (Nematode-trapping fungus)
OS (Monacrosporium haptotylum).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Orbiliomycetes;
OC Orbiliales; Orbiliaceae; Dactylellina.
OX NCBI_TaxID=1284197 {ECO:0000313|EMBL:EPS36346.1, ECO:0000313|Proteomes:UP000015100};
RN [1] {ECO:0000313|EMBL:EPS36346.1, ECO:0000313|Proteomes:UP000015100}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 200.50 {ECO:0000313|EMBL:EPS36346.1,
RC ECO:0000313|Proteomes:UP000015100};
RX PubMed=24244185;
RA Meerupati T., Andersson K.M., Friman E., Kumar D., Tunlid A., Ahren D.;
RT "Genomic mechanisms accounting for the adaptation to parasitism in
RT nematode-trapping fungi.";
RL PLoS Genet. 9:E1003909-E1003909(2013).
RN [2] {ECO:0000313|Proteomes:UP000015100}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 200.50 {ECO:0000313|Proteomes:UP000015100};
RA Ahren D.G.;
RT "Genomic mechanisms accounting for the adaptation to parasitism in
RT nematode-trapping fungi.";
RL Submitted (APR-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.;
CC EC=3.2.1.8; Evidence={ECO:0000256|ARBA:ARBA00000681,
CC ECO:0000256|PROSITE-ProRule:PRU01097, ECO:0000256|RuleBase:RU362015};
CC -!- PATHWAY: Glycan degradation; xylan degradation.
CC {ECO:0000256|ARBA:ARBA00004851, ECO:0000256|PROSITE-ProRule:PRU01097,
CC ECO:0000256|RuleBase:RU362015}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 11 (cellulase G) family.
CC {ECO:0000256|ARBA:ARBA00007792, ECO:0000256|PROSITE-ProRule:PRU01097,
CC ECO:0000256|RuleBase:RU362015}.
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:EPS36346.1}.
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DR EMBL; AQGS01000918; EPS36346.1; -; Genomic_DNA.
DR RefSeq; XP_011115625.1; XM_011117323.1.
DR AlphaFoldDB; S8A5I6; -.
DR eggNOG; ENOG502RXA7; Eukaryota.
DR HOGENOM; CLU_052631_0_0_1; -.
DR OMA; NMQNHFN; -.
DR OrthoDB; 1778490at2759; -.
DR UniPathway; UPA00114; -.
DR Proteomes; UP000015100; Unassembled WGS sequence.
DR GO; GO:0031176; F:endo-1,4-beta-xylanase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0045493; P:xylan catabolic process; IEA:UniProtKB-UniRule.
DR Gene3D; 2.60.120.180; -; 1.
DR InterPro; IPR013320; ConA-like_dom_sf.
DR InterPro; IPR013319; GH11/12.
DR InterPro; IPR018208; GH11_AS_1.
DR InterPro; IPR033119; GH11_AS_2.
DR InterPro; IPR033123; GH11_dom.
DR InterPro; IPR001137; Glyco_hydro_11.
DR PANTHER; PTHR46828; ENDO-1,4-BETA-XYLANASE A-RELATED; 1.
DR PANTHER; PTHR46828:SF2; ENDO-1,4-BETA-XYLANASE A-RELATED; 1.
DR Pfam; PF00457; Glyco_hydro_11; 1.
DR PRINTS; PR00911; GLHYDRLASE11.
DR SUPFAM; SSF49899; Concanavalin A-like lectins/glucanases; 1.
DR PROSITE; PS00776; GH11_1; 1.
DR PROSITE; PS00777; GH11_2; 1.
DR PROSITE; PS51761; GH11_3; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277,
KW ECO:0000256|PROSITE-ProRule:PRU01097};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|PROSITE-
KW ProRule:PRU01097};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|PROSITE-
KW ProRule:PRU01097};
KW Polysaccharide degradation {ECO:0000256|ARBA:ARBA00023326,
KW ECO:0000256|PROSITE-ProRule:PRU01097};
KW Reference proteome {ECO:0000313|Proteomes:UP000015100};
KW Signal {ECO:0000256|SAM:SignalP};
KW Xylan degradation {ECO:0000256|ARBA:ARBA00022651, ECO:0000256|PROSITE-
KW ProRule:PRU01097}.
FT SIGNAL 1..19
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 20..231
FT /note="Endo-1,4-beta-xylanase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004560330"
FT DOMAIN 41..229
FT /note="GH11"
FT /evidence="ECO:0000259|PROSITE:PS51761"
FT ACT_SITE 125
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01097"
FT ACT_SITE 216
FT /note="Proton donor"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU01097"
SQ SEQUENCE 231 AA; 25312 MW; 3659D86F73F8D569 CRC64;
MVSFKSLLLA LTAATGVLAA PFDFLHERDD GNSTAALVKR QTTANSVGTH NGYFYSWWSD
GGGYAQYTMG AGSKYNVVWR NTGNFVGGKG WNPGTGRTIN YGGSFSPSGN GYLAIYGWTR
NPLVEYYVIE SYGTYNPSSG GQYKGTVNTD GGTYNIYVST RVNQPSIDGT KTFQQYWSVR
TSKRVGGSVN MQNHFNAWRN YGMNLGSHYY QIVATEGYQS SGSSEIYAQT K
//