ID M8CDV3_AEGTA Unreviewed; 290 AA.
AC M8CDV3;
DT 29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 29-MAY-2013, sequence version 1.
DT 24-JAN-2024, entry version 59.
DE RecName: Full=Xyloglucan endotransglucosylase/hydrolase {ECO:0000256|RuleBase:RU361120};
DE EC=2.4.1.207 {ECO:0000256|RuleBase:RU361120};
OS Aegilops tauschii (Tausch's goatgrass) (Aegilops squarrosa).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Pooideae; Triticodae; Triticeae; Triticinae; Aegilops.
OX NCBI_TaxID=37682 {ECO:0000313|EnsemblPlants:EMT32589};
RN [1] {ECO:0000313|EnsemblPlants:EMT32589}
RP IDENTIFICATION.
RG EnsemblPlants;
RL Submitted (JUN-2015) to UniProtKB.
CC -!- FUNCTION: Catalyzes xyloglucan endohydrolysis (XEH) and/or
CC endotransglycosylation (XET). Cleaves and religates xyloglucan
CC polymers, an essential constituent of the primary cell wall, and
CC thereby participates in cell wall construction of growing tissues.
CC {ECO:0000256|RuleBase:RU361120}.
CC -!- SUBCELLULAR LOCATION: Secreted, cell wall
CC {ECO:0000256|RuleBase:RU361120}. Secreted, extracellular space,
CC apoplast {ECO:0000256|RuleBase:RU361120}.
CC -!- PTM: Contains at least one intrachain disulfide bond essential for its
CC enzymatic activity. {ECO:0000256|RuleBase:RU361120}.
CC -!- SIMILARITY: Belongs to the glycosyl hydrolase 16 family.
CC {ECO:0000256|RuleBase:RU361120}.
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DR AlphaFoldDB; M8CDV3; -.
DR SMR; M8CDV3; -.
DR EnsemblPlants; EMT32589; EMT32589; F775_05590.
DR OMA; MLIRASM; -.
DR GO; GO:0048046; C:apoplast; IEA:UniProtKB-SubCell.
DR GO; GO:0004553; F:hydrolase activity, hydrolyzing O-glycosyl compounds; IEA:InterPro.
DR GO; GO:0016762; F:xyloglucan:xyloglucosyl transferase activity; IEA:UniProtKB-EC.
DR GO; GO:0042546; P:cell wall biogenesis; IEA:InterPro.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0010411; P:xyloglucan metabolic process; IEA:InterPro.
DR CDD; cd02176; GH16_XET; 1.
DR Gene3D; 2.60.120.200; -; 1.
DR InterPro; IPR044791; Beta-glucanase/XTH.
DR InterPro; IPR013320; ConA-like_dom_sf.
DR InterPro; IPR000757; GH16.
DR InterPro; IPR010713; XET_C.
DR InterPro; IPR016455; XTH.
DR PANTHER; PTHR31062:SF272; XYLOGLUCAN ENDOTRANSGLUCOSYLASE/HYDROLASE; 1.
DR PANTHER; PTHR31062; XYLOGLUCAN ENDOTRANSGLUCOSYLASE/HYDROLASE PROTEIN 8-RELATED; 1.
DR Pfam; PF00722; Glyco_hydro_16; 1.
DR Pfam; PF06955; XET_C; 1.
DR PIRSF; PIRSF005604; XET; 1.
DR SUPFAM; SSF49899; Concanavalin A-like lectins/glucanases; 1.
DR PROSITE; PS51762; GH16_2; 1.
PE 3: Inferred from homology;
KW Apoplast {ECO:0000256|RuleBase:RU361120};
KW Cell wall {ECO:0000256|RuleBase:RU361120};
KW Cell wall biogenesis/degradation {ECO:0000256|RuleBase:RU361120};
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW Glycosidase {ECO:0000256|ARBA:ARBA00023295, ECO:0000256|RuleBase:RU361120};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU361120};
KW Secreted {ECO:0000256|RuleBase:RU361120};
KW Signal {ECO:0000256|RuleBase:RU361120};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU361120}.
FT SIGNAL 1..23
FT /evidence="ECO:0000256|RuleBase:RU361120"
FT CHAIN 24..290
FT /note="Xyloglucan endotransglucosylase/hydrolase"
FT /evidence="ECO:0000256|RuleBase:RU361120"
FT /id="PRO_5014486546"
FT ACT_SITE 104
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR005604-1"
FT ACT_SITE 108
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005604-1"
SQ SEQUENCE 290 AA; 32853 MW; C425BBECBE8B2376 CRC64;
MASSVRQPWQ LLLIVLLPSL AAATVFDDNY VPSWGADGYH LVDQGTETRL TMDRTSGAGF
RSRSTYGSGF FHMRIKVPGG YTAGVITAFY LASEAPYDGS DRDEVDFEFL GNVDGENITL
QTNVFVNGDG DREQRLNLWF DPAADFHEYK ILWNPYQLVI LVDDVPIRVL RNLTGQVPEY
EFPVKQMGVR ASLWDGSDWA TDGGRIKIDW GRAPFTAGFQ GFDVDACANT SSTPCDSTDL
WWNARRHRRL SVREQAAYEH VRRTYMNYDY CADKDRFQNG KVPVECSYTT
//