ID A0A0G3AB57_9ACTN Unreviewed; 574 AA.
AC A0A0G3AB57;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 27-MAR-2024, entry version 26.
DE RecName: Full=chitinase {ECO:0000256|ARBA:ARBA00012729};
DE EC=3.2.1.14 {ECO:0000256|ARBA:ARBA00012729};
GN ORFNames=ABB07_14020 {ECO:0000313|EMBL:AKJ11096.1};
OS Streptomyces incarnatus.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=665007 {ECO:0000313|EMBL:AKJ11096.1, ECO:0000313|Proteomes:UP000035366};
RN [1] {ECO:0000313|EMBL:AKJ11096.1, ECO:0000313|Proteomes:UP000035366}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NRRL8089 {ECO:0000313|Proteomes:UP000035366};
RX PubMed=26159526;
RA Oshima K., Hattori M., Shimizu H., Fukuda K., Nemoto M., Inagaki K.,
RA Tamura T.;
RT "Draft Genome Sequence of Streptomyces incarnatus NRRL8089, which Produces
RT the Nucleoside Antibiotic Sinefungin.";
RL Genome Announc. 3:e00715-e00715(2015).
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 18 family. Chitinase
CC class II subfamily. {ECO:0000256|ARBA:ARBA00009121}.
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DR EMBL; CP011497; AKJ11096.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0G3AB57; -.
DR STRING; 665007.ABB07_14020; -.
DR PATRIC; fig|665007.5.peg.3025; -.
DR Proteomes; UP000035366; Chromosome.
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:0000272; P:polysaccharide catabolic process; IEA:UniProtKB-KW.
DR CDD; cd00063; FN3; 1.
DR CDD; cd02871; GH18_chitinase_D-like; 1.
DR Gene3D; 2.60.120.260; Galactose-binding domain-like; 1.
DR Gene3D; 3.20.20.80; Glycosidases; 1.
DR Gene3D; 2.60.40.10; Immunoglobulins; 1.
DR InterPro; IPR003305; CenC_carb-bd.
DR InterPro; IPR011583; Chitinase_II.
DR InterPro; IPR003961; FN3_dom.
DR InterPro; IPR036116; FN3_sf.
DR InterPro; IPR008979; Galactose-bd-like_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; PF02018; CBM_4_9; 1.
DR Pfam; PF00041; fn3; 1.
DR Pfam; PF00704; Glyco_hydro_18; 1.
DR PRINTS; PR00014; FNTYPEIII.
DR SMART; SM00060; FN3; 1.
DR SMART; SM00636; Glyco_18; 1.
DR SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR SUPFAM; SSF49265; Fibronectin type III; 1.
DR SUPFAM; SSF49785; Galactose-binding domain-like; 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:ARBA00023277};
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:ARBA00023326};
KW Signal {ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..40
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 41..574
FT /note="chitinase"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5005183167"
FT DOMAIN 190..271
FT /note="Fibronectin type-III"
FT /evidence="ECO:0000259|PROSITE:PS50853"
FT DOMAIN 284..569
FT /note="GH18"
FT /evidence="ECO:0000259|PROSITE:PS51910"
SQ SEQUENCE 574 AA; 57864 MW; 64729B2C3563867B CRC64;
MDHAPGIPRP RGRRITLWSA ATALALSVAG LTAAAGPASA ADVNNVRNAG FESGLSNWTC
TAGSGTTVSS PVHSGSSALK ATPAGQDDAQ CTQTVAVKPN STYTLSAWVQ GGYSYLGVTG
TGTTDVSTWT PDTSAWKQLS TTFTTGASTT SVTVYTHGWY GQAAYYADDV SVYGPDGGGG
GDPAPTVPAA PAGLTVSGTT SSSASLSWSP VTGATGYNVY RDGTKVTAVT GTSATVTGLT
ASTSYSFQVT ATNTAGESAK SAAVTATTSS GGSSGGGGGS VPKHAVTGYW QNFNNGATVQ
KLSDVPSSYD IIAVAFADAT STPGAVTFNL DSSGLGGYTV DQFKADIKAK QAAGKKVVIS
IGGQNGTVSI SDSTSATNFA NSVYSLMQTY GFDGVDIDLE NGLNATYMTQ ALRALSAKAG
SSLIITMAPQ TIDMQSTSNA YFQTALNVKD ILTVVNMQYY NSGSMLGCDG KVYSQGSVDF
LTALACIQLQ GGLAPSQVGL GLPASTSAAG SGYVSPTVVN NALDCLTAGT NCGTFKPAKT
YPDLRGAMTW STNWDASAGN AWSNGVGAHV HALP
//
