ID   A0A3Q1GD06_9TELE        Unreviewed;       497 AA.
AC   A0A3Q1GD06;
DT   10-APR-2019, integrated into UniProtKB/TrEMBL.
DT   10-APR-2019, sequence version 1.
DT   27-MAR-2024, entry version 23.
DE   SubName: Full=Chitinase, acidic.1 {ECO:0000313|Ensembl:ENSAPOP00000027099.1};
OS   Acanthochromis polyacanthus (spiny chromis).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC   Ovalentaria; Pomacentridae; Acanthochromis.
OX   NCBI_TaxID=80966 {ECO:0000313|Ensembl:ENSAPOP00000027099.1, ECO:0000313|Proteomes:UP000257200};
RN   [1] {ECO:0000313|Ensembl:ENSAPOP00000027099.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (NOV-2023) to UniProtKB.
CC   -!- SIMILARITY: Belongs to the glycosyl hydrolase 18 family.
CC       {ECO:0000256|RuleBase:RU004453}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   AlphaFoldDB; A0A3Q1GD06; -.
DR   Ensembl; ENSAPOT00000002063.1; ENSAPOP00000027099.1; ENSAPOG00000011650.1.
DR   GeneTree; ENSGT00940000161149; -.
DR   Proteomes; UP000257200; Unplaced.
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   Gene3D; 3.10.50.10; -; 1.
DR   Gene3D; 3.20.20.80; Glycosidases; 1.
DR   InterPro; IPR011583; Chitinase_II.
DR   InterPro; IPR029070; Chitinase_insertion_sf.
DR   InterPro; IPR001223; Glyco_hydro18_cat.
DR   InterPro; IPR001579; Glyco_hydro_18_chit_AS.
DR   InterPro; IPR017853; Glycoside_hydrolase_SF.
DR   PANTHER; PTHR11177; CHITINASE; 1.
DR   PANTHER; PTHR11177:SF379; CHITINASE-RELATED; 1.
DR   Pfam; PF00704; Glyco_hydro_18; 1.
DR   SMART; SM00636; Glyco_18; 1.
DR   SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR   SUPFAM; SSF54556; Chitinase insertion domain; 1.
DR   PROSITE; PS01095; GH18_1; 1.
DR   PROSITE; PS51910; GH18_2; 1.
PE   3: Inferred from homology;
KW   Glycosidase {ECO:0000256|ARBA:ARBA00023295};
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW   Reference proteome {ECO:0000313|Proteomes:UP000257200};
KW   Signal {ECO:0000256|SAM:SignalP}.
FT   SIGNAL          1..20
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT   CHAIN           21..497
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT                   /id="PRO_5018537977"
FT   DOMAIN          27..387
FT                   /note="GH18"
FT                   /evidence="ECO:0000259|PROSITE:PS51910"
SQ   SEQUENCE   497 AA;  55603 MW;  C160E2917CBBAA8B CRC64;
     NGHKMVPLAL LLILWQALGP RRLGTTTKLV CYFTNRSRYR TGVGRFLPEN VDPFLCTHLV
     YAFAVINHAN EITEHEWNEK KLYRPFTELK DRYQLVQTNC LPVISWYFWA KFSVMVSTPD
     SRQTFIQSTV RFLRTHRFDG LDLDWENPGT GDSPPEDKHR FTLLCKELSE AYEAESQGTR
     NTRLMLSAAV AADPDVPGPG YEISEISKYL EFISVKAFHR HGDGDGLTAH HSPLYSDDNA
     SIYYITHHWM EEGCPPGRLL LGFPIYACSF TLSTTAAGLG APVSGPAPPG PYTQQIGLWS
     YYETCSFLKG TTVQWIDSQK VPYAVKGSQW VGFDNQRSID AKVDYLKSRR LGGATVWTLD
     MDDFSGQFCE QGKYPLISYL EAKLCEDWTT PPAVSLSAPT SPHGSTQELL SSTTAEPHSS
     CHQNITVLHP TSSFCKHRAD GLYLGSDDGK TFYRCAGRQT YVTRCHVLGP EQSSGVSVIP
     STQLVYLGCV LVSLLPY
//