ID W6E974_BREBE Unreviewed; 507 AA.
AC W6E974;
DT 16-APR-2014, integrated into UniProtKB/TrEMBL.
DT 16-APR-2014, sequence version 1.
DT 27-MAR-2024, entry version 28.
DE RecName: Full=chitinase {ECO:0000256|ARBA:ARBA00012729};
DE EC=3.2.1.14 {ECO:0000256|ARBA:ARBA00012729};
DE Flags: Fragment;
GN Name=chiD {ECO:0000313|EMBL:AHJ11176.1};
OS Brevibacillus brevis FJAT-0809-GLX.
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Brevibacillus.
OX NCBI_TaxID=1129895 {ECO:0000313|EMBL:AHJ11176.1};
RN [1] {ECO:0000313|EMBL:AHJ11176.1}
RP NUCLEOTIDE SEQUENCE.
RA Che J.;
RL Submitted (NOV-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 18 family. Chitinase
CC class II subfamily. {ECO:0000256|ARBA:ARBA00009121}.
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DR EMBL; KF894918; AHJ11176.1; -; Genomic_DNA.
DR AlphaFoldDB; W6E974; -.
DR GO; GO:0005576; C:extracellular region; IEA:InterPro.
DR GO; GO:0030246; F:carbohydrate binding; IEA:InterPro.
DR GO; GO:0008061; F:chitin binding; IEA:InterPro.
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; cd12214; ChiA1_BD; 1.
DR CDD; cd00063; FN3; 1.
DR CDD; cd02871; GH18_chitinase_D-like; 1.
DR Gene3D; 2.10.10.20; Carbohydrate-binding module superfamily 5/12; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR InterPro; IPR003610; CBM_fam5/12.
DR InterPro; IPR036573; CBM_sf_5/12.
DR InterPro; IPR011583; Chitinase_II.
DR InterPro; IPR003961; FN3_dom.
DR InterPro; IPR036116; FN3_sf.
DR InterPro; IPR001223; Glyco_hydro18_cat.
DR InterPro; IPR001579; Glyco_hydro_18_chit_AS.
DR InterPro; IPR017853; Glycoside_hydrolase_SF.
DR InterPro; IPR013783; Ig-like_fold.
DR PANTHER; PTHR45708; ENDOCHITINASE; 1.
DR PANTHER; PTHR45708:SF49; ENDOCHITINASE; 1.
DR Pfam; PF02839; CBM_5_12; 1.
DR Pfam; PF00041; fn3; 1.
DR Pfam; PF00704; Glyco_hydro_18; 1.
DR SMART; SM00495; ChtBD3; 1.
DR SMART; SM00060; FN3; 1.
DR SMART; SM00636; Glyco_18; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF51055; Carbohydrate binding domain; 1.
DR SUPFAM; SSF49265; Fibronectin type III; 1.
DR PROSITE; PS50853; FN3; 1.
DR PROSITE; PS01095; GH18_1; 1.
DR PROSITE; PS51910; GH18_2; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|ARBA:ARBA00023024};
KW Chitin degradation {ECO:0000256|ARBA:ARBA00023024};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|RuleBase:RU000489};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU000489};
KW Polysaccharide degradation {ECO:0000256|ARBA:ARBA00023024};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..29
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 30..507
FT /note="chitinase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004876186"
FT DOMAIN 85..173
FT /note="Fibronectin type-III"
FT /evidence="ECO:0000259|PROSITE:PS50853"
FT DOMAIN 182..505
FT /note="GH18"
FT /evidence="ECO:0000259|PROSITE:PS51910"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:AHJ11176.1"
SQ SEQUENCE 507 AA; 54555 MW; 5EEC9308FB3DF983 CRC64;
MYFLMRKAGV LVVLSLLLIF SLFPQSSHAM APWTPNTVYK VGDMVTYQGQ DYKCTFAHTS
LVGWEPPNVP TLWQLQGPSA PDTIPPTSPT NLSEVGKTSS SVSLSWSAST DDRAVKEYLV
YNGDTLAGIS STTSYTVTGL LANTTYSFTI QAKDAAGNVS PPSASITVTT LSTSPNEPVS
KRVLIGYWHN FDNGSTVLKL RDVSDKYDVI NVAFAEPVGG DHATMGFVPF NASVEEFKSD
IALLQSKGKK VLISIGGANG TVELTTEAAK QSFITSMTSI IQTYGFDGMD IDLEGSSLSL
NAGDTDFKNP TTPKIKNLIA ATQTITNTFG SSFILTMAPE TAYVQGGYAA YGGPWGAYLP
VIHALRDRMN YIHVQHYNSG ALEALDGRTY QQGTADFQVA MAEMLLKGFP IGRNPNNMFP
ALRENQVAIG LPSAPSAAGG GYTSPADIQK ALHYLVKGTS FGGTYKLQNP AGYPQFQGVM
TWSINWDARN NYSFANQVRS PLDSLSQ
//
