ID A0A3N2Q3G8_9PEZI Unreviewed; 449 AA.
AC A0A3N2Q3G8;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 16.
DE RecName: Full=Beta-xylanase {ECO:0000256|RuleBase:RU361174};
DE EC=3.2.1.8 {ECO:0000256|RuleBase:RU361174};
GN ORFNames=SODALDRAFT_376993 {ECO:0000313|EMBL:ROT41300.1};
OS Sodiomyces alkalinus F11.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC Hypocreomycetidae; Glomerellales; Plectosphaerellaceae; Sodiomyces.
OX NCBI_TaxID=1314773 {ECO:0000313|EMBL:ROT41300.1, ECO:0000313|Proteomes:UP000272025};
RN [1] {ECO:0000313|EMBL:ROT41300.1, ECO:0000313|Proteomes:UP000272025}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F11 {ECO:0000313|EMBL:ROT41300.1,
RC ECO:0000313|Proteomes:UP000272025};
RX PubMed=30368956; DOI=10.1111/mec.14912;
RA Grum-Grzhimaylo A.A., Falkoski D.L., van den Heuvel J.,
RA Valero-Jimenez C.A., Min B., Choi I.G., Lipzen A., Daum C.G., Aanen D.K.,
RA Tsang A., Henrissat B., Bilanenko E.N., de Vries R.P., van Kan J.A.L.,
RA Grigoriev I.V., Debets A.J.M.;
RT "The obligate alkalophilic soda-lake fungus Sodiomyces alkalinus has
RT shifted to a protein diet.";
RL Mol. Ecol. 27:4808-4819(2018).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Endohydrolysis of (1->4)-beta-D-xylosidic linkages in xylans.;
CC EC=3.2.1.8; Evidence={ECO:0000256|RuleBase:RU361174};
CC -!- PATHWAY: Glycan degradation; xylan degradation.
CC {ECO:0000256|ARBA:ARBA00004851}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 10 (cellulase F) family.
CC {ECO:0000256|ARBA:ARBA00007495, ECO:0000256|RuleBase:RU361174}.
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DR EMBL; ML119052; ROT41300.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3N2Q3G8; -.
DR STRING; 1314773.A0A3N2Q3G8; -.
DR OrthoDB; 548101at2759; -.
DR Proteomes; UP000272025; Unassembled WGS sequence.
DR GO; GO:0005576; C:extracellular region; IEA:InterPro.
DR GO; GO:0030248; F:cellulose binding; IEA:InterPro.
DR GO; GO:0031176; F:endo-1,4-beta-xylanase activity; IEA:UniProtKB-EC.
DR GO; GO:0000272; P:polysaccharide catabolic process; IEA:UniProtKB-KW.
DR Gene3D; 3.20.20.80; Glycosidases; 2.
DR InterPro; IPR035971; CBD_sf.
DR InterPro; IPR000254; Cellulose-bd_dom_fun.
DR InterPro; IPR044846; GH10.
DR InterPro; IPR001000; GH10_dom.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR PANTHER; PTHR31490:SF35; ENDO-1,4-BETA-XYLANASE; 1.
DR PANTHER; PTHR31490; GLYCOSYL HYDROLASE; 1.
DR Pfam; PF00734; CBM_1; 1.
DR Pfam; PF00331; Glyco_hydro_10; 2.
DR PRINTS; PR00134; GLHYDRLASE10.
DR SMART; SM00236; fCBD; 1.
DR SMART; SM00633; Glyco_10; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF57180; Cellulose-binding domain; 1.
DR PROSITE; PS00562; CBM1_1; 1.
DR PROSITE; PS51164; CBM1_2; 1.
DR PROSITE; PS51760; GH10_2; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277,
KW ECO:0000256|RuleBase:RU361174};
KW Glycosidase {ECO:0000256|RuleBase:RU361174};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU361174};
KW Polysaccharide degradation {ECO:0000256|ARBA:ARBA00023326,
KW ECO:0000256|RuleBase:RU361174};
KW Reference proteome {ECO:0000313|Proteomes:UP000272025};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..18
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 19..449
FT /note="Beta-xylanase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5018082833"
FT DOMAIN 17..391
FT /note="GH10"
FT /evidence="ECO:0000259|PROSITE:PS51760"
FT DOMAIN 414..449
FT /note="CBM1"
FT /evidence="ECO:0000259|PROSITE:PS51164"
SQ SEQUENCE 449 AA; 49576 MW; A93C7614B02501C1 CRC64;
MYAKVFLAVL LGSQAVNGQL ARLARAAGLE FFGTCVGEGN TNDQQYMSIL RDLDEFDQIV
PENGQKWDSL QPQRGRFDYS RGDIVANLAR QNGQLLRCHT LTWHSQLPAW VRDGSWNRQT
LTEVIETHIA NVLRHYQGQC YHWDVVNEAA DDNGNWRNSV FYRVLNSDFL PISFFAARRA
DPSTKLYVLP SPLSTLPSPL SSPLSSLPFP LSPFLSPFLS PPFFLLTPET TKLSTADNMN
AKRYYNDYNL EYNDRKTDIT VEMVNIIQRA GAPIDGVGFQ GHLIVGSTPS RQQLATVLRR
FTALGVEVAY TEVDIRHARM PPNQQALVTQ GNDYANVLGS CLDVQGCIGF TVWGFTDKYS
WIPSTFPGEG DALLYNSNFG KKPAWTSVSS LLAAAATGIP PPPPPPPPPP PSGSCSGMWG
QCGGQGWNGP TCCAQGTCQQ QNPWYSQCL
//