ID E6Y2R9_BAMOL Unreviewed; 280 AA.
AC E6Y2R9;
DT 08-MAR-2011, integrated into UniProtKB/TrEMBL.
DT 08-MAR-2011, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=Xyloglucan endotransglucosylase/hydrolase {ECO:0000256|RuleBase:RU361120};
DE EC=2.4.1.207 {ECO:0000256|RuleBase:RU361120};
OS Bambusa oldhamii (Giant timber bamboo).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Bambusoideae; Bambusodae; Bambuseae; Bambusinae; Bambusa.
OX NCBI_TaxID=58923 {ECO:0000313|EMBL:ABV46534.1};
RN [1] {ECO:0000313|EMBL:ABV46534.1}
RP NUCLEOTIDE SEQUENCE.
RA Jeang C.-L., Huang Y.-C., Wang A.-Y.;
RT "Green Bamboo xyloglucan endotransglucosylase hydrolase 2 (BoXTH2) cDNA
RT sequence.";
RL Submitted (JUN-2007) to the EMBL/GenBank/DDBJ databases.
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 EMBL; EF680732; ABV46534.1; -; mRNA.
DR AlphaFoldDB; E6Y2R9; -.
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; XYLOGLUCAN ENDOTRANSGLUCOSYLASE/HYDROLASE PROTEIN 8-RELATED; 1.
DR PANTHER; PTHR31062:SF149; XYLOGLUCAN ENDOTRANSGLUCOSYLASE_HYDROLASE; 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 2: Evidence at transcript level;
KW Apoplast {ECO:0000256|RuleBase:RU361120};
KW Cell wall {ECO:0000256|RuleBase:RU361120};
KW Cell wall biogenesis/degradation {ECO:0000256|RuleBase:RU361120};
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 Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU361120}.
FT DOMAIN 9..203
FT /note="GH16"
FT /evidence="ECO:0000259|PROSITE:PS51762"
FT ACT_SITE 89
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR005604-1"
FT ACT_SITE 93
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR005604-1"
FT CARBOHYD 97
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000256|PIRSR:PIRSR005604-2"
SQ SEQUENCE 280 AA; 31537 MW; C45791A199407D73 CRC64;
MAMACLVAIA QGGNFYQDAE MSWGQGRGKV VDGGRGLDLT LDRSSGSGFQ SKNEYLFGKI
DMQIRLVPGN SAGTVTTFYL SSQGSTHDEI DMEFLGNVTG EPYTLHTNVF TQGQGQREQQ
FRLWFDPTKA FHTYSIIWNP QHVIFAVDGT PIRDFKNMEA RGVAFPKSQP MRLYASLWNA
DDWATQGGRV KADWSQAPFV ASFRNFNADA CVWSAGAQRC PVGTMEAAAA PGGRSSWWNQ
EFSDMSYRRM RWVQRKFMIY NYCTDTKRYP QGVPAECKLR
//
