y
Basic Information | |
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Species | Physcomitrella patens |
Cazyme ID | Pp1s238_23V6.1 |
Family | GH32 |
Protein Properties | Length: 603 Molecular Weight: 67462.4 Isoelectric Point: 7.2936 |
Chromosome | Chromosome/Scaffold: 238 Start: 332925 End: 336254 |
Description | cell wall invertase 2 |
View CDS |
External Links |
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NCBI Taxonomy |
Plaza |
CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GH32 | 115 | 239 | 0 |
HFQPEKNWMNDPNGPMYYRGYYHFFYQYNPNAAVWGGIVWGHAVSTDLIHWLYLDIALVPDQWYDIQGVWSGSVTVREDGVPIILYTGSSLSNEQTQNIA YPQDPSDPLLRKWVKDPENPILAAP |
Full Sequence |
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Protein Sequence Length: 603 Download |
MERSPLLGAL ISESNTDLES SEHALKISDV VPASSPTPGL SKSRKYALLF AAVCIIAVLA 60 YPTATTKFLS EVKTGATLHQ GELRCVTHAP SSTGFANGTI LPQDVAGNLR RTSFHFQPEK 120 NWMNDPNGPM YYRGYYHFFY QYNPNAAVWG GIVWGHAVST DLIHWLYLDI ALVPDQWYDI 180 QGVWSGSVTV REDGVPIILY TGSSLSNEQT QNIAYPQDPS DPLLRKWVKD PENPILAAPS 240 VKYVMKASLD DDRHDYYALG SYNVKSKTFH ADDPSRDTGI GLRYDYGKFY ASKSFFDPAH 300 QRRILWGWAN ESDSEAADVA KGWSSVQAIP RTVRHDTKTM RNLIQEPVEE VKELRGARVS 360 QRAVKLVPGS IVEVQGVIGG QLDIEVVFEY PNVTKLTLDG AQIDDGDHFD CSQGGTAHRG 420 TFGPFGLLVL TDENLHERTA VFFYISYSKE GKWRTRFCSD QTKSSLMSDV DTTVYGSFVE 480 VLPSEDSLSL RVLVDRSIVE SFVQGGRMAI TSRVYPTMAT DMSSHLYMFN NATTAINVRN 540 LDAWQMRRMS ASWVPLQRIR FPVNTVPTVI KTWGRSTLKP KWCNSRAHDP ILSKMLRHLM 600 KS* 660 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
cd08996 | GH32_B_Fructosidase | 2.0e-16 | 242 | 350 | 116 | + Glycosyl hydrolase family 32, beta-fructosidases. Glycosyl hydrolase family GH32 cleaves sucrose into fructose and glucose via beta-fructofuranosidase activity, producing invert sugar that is a mixture of dextrorotatory D-glucose and levorotatory D-fructose, thus named invertase (EC 3.2.1.26). This family also contains other fructofuranosidases such as inulinase (EC 3.2.1.7), exo-inulinase (EC 3.2.1.80), levanase (EC 3.2.1.65), and transfructosidases such sucrose:sucrose 1-fructosyltransferase (EC 2.4.1.99), fructan:fructan 1-fructosyltransferase (EC 2.4.1.100), sucrose:fructan 6-fructosyltransferase (EC 2.4.1.10), fructan:fructan 6G-fructosyltransferase (EC 2.4.1.243) and levan fructosyltransferases (EC 2.4.1.-). These retaining enzymes (i.e. they retain the configuration at anomeric carbon atom of the substrate) catalyze hydrolysis in two steps involving a covalent glycosyl enzyme intermediate: an aspartate located close to the N-terminus acts as the catalytic nucleophile and a glutamate acts as the general acid/base; a conserved aspartate residue in the Arg-Asp-Pro (RDP) motif stabilizes the transition state. These enzymes are predicted to display a 5-fold beta-propeller fold as found for GH43 and CH68. The breakdown of sucrose is widely used as a carbon or energy source by bacteria, fungi, and plants. Invertase is used commercially in the confectionery industry, since fructose has a sweeter taste than sucrose and a lower tendency to crystallize. A common structural feature of all these enzymes is a 5-bladed beta-propeller domain, similar to GH43, that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. | ||
COG1621 | SacC | 2.0e-29 | 111 | 240 | 134 | + Beta-fructosidases (levanase/invertase) [Carbohydrate transport and metabolism] | ||
cd08996 | GH32_B_Fructosidase | 4.0e-40 | 121 | 240 | 123 | + Glycosyl hydrolase family 32, beta-fructosidases. Glycosyl hydrolase family GH32 cleaves sucrose into fructose and glucose via beta-fructofuranosidase activity, producing invert sugar that is a mixture of dextrorotatory D-glucose and levorotatory D-fructose, thus named invertase (EC 3.2.1.26). This family also contains other fructofuranosidases such as inulinase (EC 3.2.1.7), exo-inulinase (EC 3.2.1.80), levanase (EC 3.2.1.65), and transfructosidases such sucrose:sucrose 1-fructosyltransferase (EC 2.4.1.99), fructan:fructan 1-fructosyltransferase (EC 2.4.1.100), sucrose:fructan 6-fructosyltransferase (EC 2.4.1.10), fructan:fructan 6G-fructosyltransferase (EC 2.4.1.243) and levan fructosyltransferases (EC 2.4.1.-). These retaining enzymes (i.e. they retain the configuration at anomeric carbon atom of the substrate) catalyze hydrolysis in two steps involving a covalent glycosyl enzyme intermediate: an aspartate located close to the N-terminus acts as the catalytic nucleophile and a glutamate acts as the general acid/base; a conserved aspartate residue in the Arg-Asp-Pro (RDP) motif stabilizes the transition state. These enzymes are predicted to display a 5-fold beta-propeller fold as found for GH43 and CH68. The breakdown of sucrose is widely used as a carbon or energy source by bacteria, fungi, and plants. Invertase is used commercially in the confectionery industry, since fructose has a sweeter taste than sucrose and a lower tendency to crystallize. A common structural feature of all these enzymes is a 5-bladed beta-propeller domain, similar to GH43, that contains the catalytic acid and catalytic base. A long V-shaped groove, partially enclosed at one end, forms a single extended substrate-binding surface across the face of the propeller. | ||
pfam00251 | Glyco_hydro_32N | 8.0e-64 | 115 | 347 | 312 | + Glycosyl hydrolases family 32 N-terminal domain. This domain corresponds to the N-terminal domain of glycosyl hydrolase family 32 which forms a five bladed beta propeller structure. | ||
smart00640 | Glyco_32 | 3.0e-93 | 115 | 506 | 475 | + Glycosyl hydrolases family 32. |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
RefSeq | XP_001764172.1 | 0 | 109 | 239 | 33 | 163 | predicted protein [Physcomitrella patens subsp. patens] |
RefSeq | XP_001764172.1 | 0 | 237 | 550 | 247 | 560 | predicted protein [Physcomitrella patens subsp. patens] |
RefSeq | XP_001778420.1 | 0 | 245 | 551 | 1 | 309 | predicted protein [Physcomitrella patens subsp. patens] |
RefSeq | XP_001778421.1 | 0 | 1 | 205 | 1 | 205 | predicted protein [Physcomitrella patens subsp. patens] |
RefSeq | XP_001784437.1 | 0 | 238 | 550 | 201 | 512 | predicted protein [Physcomitrella patens subsp. patens] |
Annotations - PDB Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
PDB | 3ugh_B | 0 | 238 | 558 | 232 | 546 | A Chain A, Pectin Methylesterase From Yersinia Enterocolitica |
PDB | 3ugh_B | 0 | 110 | 239 | 18 | 147 | A Chain A, Pectin Methylesterase From Yersinia Enterocolitica |
PDB | 3ugh_A | 0 | 238 | 558 | 232 | 546 | A Chain A, Pectin Methylesterase From Yersinia Enterocolitica |
PDB | 3ugh_A | 0 | 110 | 239 | 18 | 147 | A Chain A, Pectin Methylesterase From Yersinia Enterocolitica |
PDB | 3ugg_B | 0 | 238 | 558 | 232 | 546 | A Chain A, Pectin Methylesterase From Yersinia Enterocolitica |
Metabolic Pathways | |||
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Pathway Name | Reaction | EC | Protein Name |
fructan biosynthesis | RXN-1781 | EC-2.4.1.99 | sucrose:sucrose fructosyltransferase |