ID A0A178E0P1_9PLEO Unreviewed; 328 AA.
AC A0A178E0P1;
DT 07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT 07-SEP-2016, sequence version 1.
DT 24-JAN-2024, entry version 21.
DE RecName: Full=Endo-beta-1,4-glucanase D {ECO:0000256|RuleBase:RU368122};
DE Short=Endoglucanase D {ECO:0000256|RuleBase:RU368122};
DE EC=3.2.1.4 {ECO:0000256|RuleBase:RU368122};
DE AltName: Full=Carboxymethylcellulase D {ECO:0000256|RuleBase:RU368122};
DE AltName: Full=Cellulase D {ECO:0000256|RuleBase:RU368122};
GN ORFNames=IQ07DRAFT_612536 {ECO:0000313|EMBL:OAL49192.1};
OS Pyrenochaeta sp. DS3sAY3a.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Pleosporomycetidae; Pleosporales; Pleosporineae; Cucurbitariaceae;
OC Pyrenochaeta.
OX NCBI_TaxID=765867 {ECO:0000313|EMBL:OAL49192.1, ECO:0000313|Proteomes:UP000077535};
RN [1] {ECO:0000313|EMBL:OAL49192.1, ECO:0000313|Proteomes:UP000077535}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DS3sAY3a {ECO:0000313|EMBL:OAL49192.1,
RC ECO:0000313|Proteomes:UP000077535};
RG DOE Joint Genome Institute;
RA Zeiner C.A., Purvine S.O., Zink E.M., Wu S., Pasa-Tolic L., Chaput D.L.,
RA Haridas S., Grigoriev I.V., Santelli C.M., Hansel C.M.;
RT "Comparative analysis of secretome profiles of manganese(II)-oxidizing
RT ascomycete fungi.";
RL Submitted (MAY-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Has endoglucanase activity on substrates containing beta-1,4
CC glycosidic bonds. Involved in the degradation of complex natural
CC cellulosic substrates. {ECO:0000256|RuleBase:RU368122}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Endohydrolysis of (1->4)-beta-D-glucosidic linkages in
CC cellulose, lichenin and cereal beta-D-glucans.; EC=3.2.1.4;
CC Evidence={ECO:0000256|RuleBase:RU368122};
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000256|ARBA:ARBA00004613,
CC ECO:0000256|RuleBase:RU368122}.
CC -!- DOMAIN: Has a modular structure: an endo-beta-1,4-glucanase catalytic
CC module at the N-terminus, a linker rich in serines and threonines, and
CC a C-terminal carbohydrate-binding module (CBM). The genes for catalytic
CC modules and CBMs seem to have evolved separately and have been linked
CC by gene fusion. {ECO:0000256|RuleBase:RU368122}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 61 family.
CC {ECO:0000256|ARBA:ARBA00009585}.
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DR EMBL; KV441647; OAL49192.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A178E0P1; -.
DR STRING; 765867.A0A178E0P1; -.
DR InParanoid; A0A178E0P1; -.
DR OrthoDB; 2722085at2759; -.
DR Proteomes; UP000077535; Unassembled WGS sequence.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0008810; F:cellulase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030248; F:cellulose binding; IEA:UniProtKB-UniRule.
DR GO; GO:0030245; P:cellulose catabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd21175; LPMO_AA9; 1.
DR Gene3D; 2.70.50.70; -; 1.
DR InterPro; IPR005103; AA9.
DR InterPro; IPR035971; CBD_sf.
DR InterPro; IPR000254; Cellulose-bd_dom_fun.
DR PANTHER; PTHR33353:SF9; ENDOGLUCANASE II; 1.
DR PANTHER; PTHR33353; PUTATIVE (AFU_ORTHOLOGUE AFUA_1G12560)-RELATED; 1.
DR Pfam; PF03443; AA9; 1.
DR Pfam; PF00734; CBM_1; 1.
DR SMART; SM00236; fCBD; 1.
DR SUPFAM; SSF57180; Cellulose-binding domain; 1.
DR PROSITE; PS00562; CBM1_1; 1.
DR PROSITE; PS51164; CBM1_2; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism {ECO:0000256|RuleBase:RU368122};
KW Cellulose degradation {ECO:0000256|RuleBase:RU368122};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157,
KW ECO:0000256|RuleBase:RU368122};
KW Glycosidase {ECO:0000256|RuleBase:RU368122};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU368122};
KW Polysaccharide degradation {ECO:0000256|RuleBase:RU368122};
KW Reference proteome {ECO:0000313|Proteomes:UP000077535};
KW Secreted {ECO:0000256|ARBA:ARBA00022525, ECO:0000256|RuleBase:RU368122};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|RuleBase:RU368122}.
FT SIGNAL 1..19
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 20..328
FT /note="Endo-beta-1,4-glucanase D"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5008084959"
FT DOMAIN 292..328
FT /note="CBM1"
FT /evidence="ECO:0000259|PROSITE:PS51164"
FT REGION 245..291
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 328 AA; 33078 MW; 150B4BB90ECEB09D CRC64;
MKNVALLTSI LALTTSVASH ATFQVLWATC ARLPTSNSPV TDVTSNDIRC NVNQGFAASK
CSVAAGGTVT IEMHQQNGDR SCANEAIGGA HYGPVSAYLS KVSDSATADG SSSFFKIFQD
TWRKNSAGSS GSDDFWGTKD LNSNCGKMDI KIPANLAPGD YLLRAEALAL HSASGLNGAQ
FYITCYQITV TGSGSSSPAG VSFPGAYKAT DPGIQINIYQ NLATYVAPGP AVIAGGTEAV
AGQAGSSVTA TGGSPQPTPT VSKNASSSTL KTSVRVTSAQ ASPTSGGGGG SCSVGAYSQC
GGSGWTGCTT CASGLTCKAQ NGYYSQCL
//
