ID A0A1V4EG84_9ACTN Unreviewed; 486 AA.
AC A0A1V4EG84;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 27-MAR-2024, entry version 29.
DE RecName: Full=Beta-xylanase {ECO:0000256|RuleBase:RU361174};
DE EC=3.2.1.8 {ECO:0000256|RuleBase:RU361174};
GN ORFNames=B1L11_17030 {ECO:0000313|EMBL:OPG11916.1};
OS Microbispora sp. GKU 823.
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Streptosporangiaceae; Microbispora.
OX NCBI_TaxID=1652100 {ECO:0000313|EMBL:OPG11916.1, ECO:0000313|Proteomes:UP000190255};
RN [1] {ECO:0000313|EMBL:OPG11916.1, ECO:0000313|Proteomes:UP000190255}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GKU 823 {ECO:0000313|EMBL:OPG11916.1,
RC ECO:0000313|Proteomes:UP000190255};
RA Kruasuwan W.;
RT "Draft genome sequence of sugarcane root-associated plant growth promoting
RT Microbispora sp. GKU 823.";
RL Submitted (FEB-2017) 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|RuleBase:RU361174};
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 10 (cellulase F) family.
CC {ECO:0000256|RuleBase:RU361174}.
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:OPG11916.1}.
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DR EMBL; MWJN01000028; OPG11916.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1V4EG84; -.
DR OrthoDB; 4241492at2; -.
DR Proteomes; UP000190255; Unassembled WGS sequence.
DR GO; GO:0031176; F:endo-1,4-beta-xylanase activity; IEA:UniProtKB-EC.
DR GO; GO:0030247; F:polysaccharide binding; IEA:UniProtKB-UniRule.
DR GO; GO:0045493; P:xylan catabolic process; IEA:UniProtKB-KW.
DR Gene3D; 2.60.40.290; -; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR InterPro; IPR001919; CBD2.
DR InterPro; IPR008965; CBM2/CBM3_carb-bd_dom_sf.
DR InterPro; IPR012291; CBM2_carb-bd_dom_sf.
DR InterPro; IPR044846; GH10.
DR InterPro; IPR031158; GH10_AS.
DR InterPro; IPR001000; GH10_dom.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR006311; TAT_signal.
DR PANTHER; PTHR31490:SF88; BETA-XYLANASE; 1.
DR PANTHER; PTHR31490; GLYCOSYL HYDROLASE; 1.
DR Pfam; PF00553; CBM_2; 1.
DR Pfam; PF00331; Glyco_hydro_10; 1.
DR PRINTS; PR00134; GLHYDRLASE10.
DR SMART; SM00637; CBD_II; 1.
DR SMART; SM00633; Glyco_10; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF49384; Carbohydrate-binding domain; 1.
DR PROSITE; PS51173; CBM2; 1.
DR PROSITE; PS00591; GH10_1; 1.
DR PROSITE; PS51760; GH10_2; 1.
DR PROSITE; PS51318; TAT; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023277,
KW ECO:0000256|RuleBase:RU361174};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, 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 Xylan degradation {ECO:0000313|EMBL:OPG11916.1}.
FT DOMAIN 42..346
FT /note="GH10"
FT /evidence="ECO:0000259|PROSITE:PS51760"
FT DOMAIN 385..486
FT /note="CBM2"
FT /evidence="ECO:0000259|PROSITE:PS51173"
FT REGION 350..405
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 359..385
FT /note="Pro residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 386..405
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 280
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU10061"
SQ SEQUENCE 486 AA; 50433 MW; DC4F4B6F1E6FBAC7 CRC64;
MGENPLPADG GRRLVGTRRL LVAGALGVLG TATALAASVP AGAAAGTLGA AAAQSGRYYG
AAIAAGHMND STYVATWDRE FNAVTPENEM KWDATEPSRG SFRFTSADQI VSHAQSKGMK
IRGHTLVWHN QLPSWVGGLS ASDLRSAMTN HINNVMGHYK GKIYAWDVVN EAFADGGAVG
TLRSSVFTQK LGNGFIEEAF RAARAADPNA KLCYNDYNID DANANKTRGV YNMIKDFKAR
GVPIDCVGLQ SHLSSGSVPS NYQQNIAQFA ALGVDVQITE LDIGGSGSAQ ADAYRRVTQA
CTAVPRCTGI TVWGITDKYS WRSGDTPLLF DGNFNKKQAY TAVLDALNAA TPNTSPSPTT
SPNTSPSPTT SPNTSPSPNT SPSPTPPVGG ACSATIETTN SWPGGFQSTV TVRAGSSAVN
GWTVKWTWPS GQSISSLWNG TQSGSGSSVT VSNASYNGSI AAGSSTTFGF TANGSAATPT
ATCTSP
//
