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Basic Information | |
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Species | Selaginella moellendorffii |
Cazyme ID | 126203 |
Family | GH18 |
Protein Properties | Length: 320 Molecular Weight: 33070.8 Isoelectric Point: 4.3677 |
View CDS |
External Links |
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NCBI Taxonomy |
CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GH18 | 45 | 271 | 6.7e-26 |
VIATYWGQDGGEGSLLDACNSGNYRIIMVSFLSQFGNGQTPVLNLAGHCDPAGGTCTGLSSEISQCQQLGIRVLLSIGGSTGSYGLSSSSDAQSVASYIW NTFLGGSSSSRPLGSAVLDGVDFDIERGAVPQLYVDLARALRGFDGSMILAAAPQCPIPDANLGSTIQVSGLFNYIFVQFYNNPSCQFDGSSASNILSSW NSWVSDSVTPSSARVFMGLPASSSAAQ |
Full Sequence |
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Protein Sequence Length: 320 Download |
MCCSRFGFCG TTDAYCGADC QFQCPGSSNP PSVPSPAAPS QNTGVIATYW GQDGGEGSLL 60 DACNSGNYRI IMVSFLSQFG NGQTPVLNLA GHCDPAGGTC TGLSSEISQC QQLGIRVLLS 120 IGGSTGSYGL SSSSDAQSVA SYIWNTFLGG SSSSRPLGSA VLDGVDFDIE RGAVPQLYVD 180 LARALRGFDG SMILAAAPQC PIPDANLGST IQVSGLFNYI FVQFYNNPSC QFDGSSASNI 240 LSSWNSWVSD SVTPSSARVF MGLPASSSAA QSGGFMPSST LISQVLPTIR SSPKYGGVML 300 YAVSFDRQTS YSSSIRSSV* 360 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
smart00270 | ChtBD1 | 6.0e-6 | 1 | 24 | 24 | + Chitin binding domain. | ||
cd02871 | GH18_chitinase_D-like | 3.0e-6 | 163 | 307 | 190 | + GH18 domain of Chitinase D (ChiD). ChiD, a chitinase found in Bacillus circulans, hydrolyzes the 1,4-beta-linkages of N-acetylglucosamine in chitin and chitodextrins. The domain architecture of ChiD includes a catalytic glycosyl hydrolase family 18 (GH18) domain, a chitin-binding domain, and a fibronectin type III domain. The chitin-binding and fibronectin type III domains are located either N-terminal or C-terminal to the catalytic domain. This family includes exochitinase Chi36 from Bacillus cereus. | ||
cd00035 | ChtBD1 | 3.0e-6 | 1 | 24 | 24 | + Hevein or type 1 chitin binding domain. Hevein or type 1 chitin binding domain (ChtBD1), a lectin domain found in proteins from plants and fungi that bind N-acetylglucosamine, plant endochitinases, wound-induced proteins such as hevein, a major IgE-binding allergen in natural rubber latex, and the alpha subunit of Kluyveromyces lactis killer toxin. This domain is involved in the recognition and/or binding of chitin subunits; it typically occurs N-terminal to glycosyl hydrolase domains in chitinases, together with other carbohydrate-binding domains, or by itself in tandem-repeat arrangements. | ||
pfam00704 | Glyco_hydro_18 | 1.0e-13 | 44 | 225 | 194 | + Glycosyl hydrolases family 18. | ||
cd02877 | GH18_hevamine_XipI_class_III | 3.0e-76 | 46 | 308 | 271 | + This conserved domain family includes xylanase inhibitor Xip-I, and the class III plant chitinases such as hevamine, concanavalin B, and PPL2, all of which have a glycosyl hydrolase family 18 (GH18) domain. Hevamine is a class III endochitinase that hydrolyzes the linear polysaccharide chains of chitin and peptidoglycan and is important for defense against pathogenic bacteria and fungi. PPL2 (Parkia platycephala lectin 2) is a class III chitinase from Parkia platycephala seeds that hydrolyzes beta(1-4) glycosidic bonds linking 2-acetoamido-2-deoxy-beta-D-glucopyranose units in chitin. |
Annotations - NR Download unfiltered results here | |||||||
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Source | Hit ID | E-Value | Query Start | Query End | Hit Start | Hit End | Description |
GenBank | ACM45715.1 | 0 | 46 | 319 | 29 | 298 | class III chitinase [Pyrus pyrifolia] |
RefSeq | XP_002316626.1 | 0 | 46 | 319 | 6 | 272 | predicted protein [Populus trichocarpa] |
RefSeq | XP_002331827.1 | 0 | 39 | 319 | 22 | 294 | predicted protein [Populus trichocarpa] |
RefSeq | XP_002331828.1 | 0 | 39 | 319 | 22 | 294 | predicted protein [Populus trichocarpa] |
RefSeq | XP_002331829.1 | 0 | 39 | 319 | 22 | 294 | predicted protein [Populus trichocarpa] |
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 | 2gsj_A | 0 | 44 | 319 | 1 | 271 | A Chain A, Cdna Cloning And 1.75a Crystal Structure Determination Of Ppl2, A Novel Chimerolectin From Parkia Platycephala Seeds Exhibiting Endochitinolytic Activity |
PDB | 2hvm_A | 0 | 44 | 319 | 1 | 273 | A Chain A, Cdna Cloning And 1.75a Crystal Structure Determination Of Ppl2, A Novel Chimerolectin From Parkia Platycephala Seeds Exhibiting Endochitinolytic Activity |
PDB | 1llo_A | 0 | 44 | 319 | 1 | 273 | A Chain A, Cdna Cloning And 1.75a Crystal Structure Determination Of Ppl2, A Novel Chimerolectin From Parkia Platycephala Seeds Exhibiting Endochitinolytic Activity |
PDB | 1hvq_A | 0 | 44 | 319 | 1 | 273 | A Chain A, Crystal Structures Of Hevamine, A Plant Defence Protein With Chitinase And Lysozyme Activity, And Its Complex With An Inhibitor |
PDB | 1kr0_A | 0 | 44 | 319 | 1 | 273 | A Chain A, Hevamine Mutant D125aY183F IN COMPLEX WITH TETRA-Nag |
Metabolic Pathways | |||
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Pathway Name | Reaction | EC | Protein Name |
chitin degradation II | 3.2.1.14-RXN | EC-3.2.1.14 | chitinase |
chitin degradation II | RXN-12623 | EC-3.2.1.14 | chitinase |
chitin degradation II | RXN-12624 | EC-3.2.1.14 | chitinase |
chitin degradation III (carnivorous plants) | 3.2.1.14-RXN | EC-3.2.1.14 | chitinase |
EST Download unfiltered results here | ||||
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Hit | Length | Start | End | EValue |
DV466540 | 268 | 42 | 307 | 0 |
DT472520 | 262 | 42 | 301 | 0 |
DT507733 | 268 | 42 | 307 | 0 |
DV464959 | 264 | 46 | 307 | 0 |
DV464309 | 264 | 46 | 307 | 0 |
Sequence Alignments (This image is cropped. Click for full image.) |
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