Basic Information | |
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Species | Medicago truncatula |
Cazyme ID | Medtr1g099320.1 |
Family | GH18 |
Protein Properties | Length: 298 Molecular Weight: 32023.4 Isoelectric Point: 8.754 |
Chromosome | Chromosome/Scaffold: 1 Start: 28777892 End: 28778989 |
Description | chitinase A |
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 |
GH18 | 27 | 248 | 2.1e-30 |
IAIYWGQNGNEGTLSEACATGKYSHVNIAFLNKFGNGQTPEMNLAGHCNPSLPNSCTKFSSEIKDCQSKGIKVLLSIGGGIGSYSLSSIEDARNVSKFLW NTFLGGKSSSRPLGDAVLDGIDFDIELGSTENWQHLAGFLKGYSRYGKKVYLGAAPQCPIPDKFLGTALETGLFDFVWVQFYNNPPCQYNGNITNLVNSW NKWNSNVPRGKIFLGLPASTAA |
Full Sequence |
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Protein Sequence Length: 298 Download |
MAKNSHTFLS LILLFLTLVA TSHAGGIAIY WGQNGNEGTL SEACATGKYS HVNIAFLNKF 60 GNGQTPEMNL AGHCNPSLPN SCTKFSSEIK DCQSKGIKVL LSIGGGIGSY SLSSIEDARN 120 VSKFLWNTFL GGKSSSRPLG DAVLDGIDFD IELGSTENWQ HLAGFLKGYS RYGKKVYLGA 180 APQCPIPDKF LGTALETGLF DFVWVQFYNN PPCQYNGNIT NLVNSWNKWN SNVPRGKIFL 240 GLPASTAAAG SGFIPADVLT SEILPVIKKS RKYGGVMLWS RFHDVQTGYS TSIIGSV* 300 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
COG3469 | COG3469 | 0.0001 | 145 | 280 | 175 | + Chitinase [Carbohydrate transport and metabolism] | ||
cd02871 | GH18_chitinase_D-like | 2.0e-5 | 48 | 280 | 283 | + 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. | ||
cd06545 | GH18_3CO4_chitinase | 7.0e-6 | 48 | 290 | 267 | + The Bacteroides thetaiotaomicron protein represented by pdb structure 3CO4 is an uncharacterized bacterial member of the family 18 glycosyl hydrolases with homologs found in Flavobacterium, Stigmatella, and Pseudomonas. | ||
pfam00704 | Glyco_hydro_18 | 7.0e-26 | 25 | 284 | 335 | + Glycosyl hydrolases family 18. | ||
cd02877 | GH18_hevamine_XipI_class_III | 3.0e-123 | 25 | 295 | 280 | + 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. |
Gene Ontology | |
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GO Term | Description |
GO:0004553 | hydrolase activity, hydrolyzing O-glycosyl compounds |
GO:0005975 | carbohydrate metabolic process |
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 | ACH54087.1 | 0 | 1 | 286 | 1 | 286 | class III chitinase [Vitis vinifera] |
DDBJ | BAC65326.1 | 0 | 1 | 286 | 1 | 286 | chitinase III [Vitis vinifera] |
EMBL | CAA61279.1 | 0 | 19 | 297 | 18 | 297 | basic chitinase class 3 [Vigna unguiculata] |
EMBL | CAB65476.2 | 0 | 1 | 297 | 1 | 298 | chitinase [Trifolium repens] |
RefSeq | XP_002264744.1 | 0 | 1 | 286 | 1 | 286 | PREDICTED: hypothetical protein [Vitis vinifera] |
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 | 2hvm_A | 0 | 25 | 297 | 1 | 273 | A Chain A, Hevamine Mutant D125aE127A IN COMPLEX WITH TETRA-Nag |
PDB | 1llo_A | 0 | 25 | 297 | 1 | 273 | A Chain A, Hevamine Mutant D125aE127A IN COMPLEX WITH TETRA-Nag |
PDB | 1hvq_A | 0 | 25 | 297 | 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 | 25 | 297 | 1 | 273 | A Chain A, Hevamine Mutant D125aY183F IN COMPLEX WITH TETRA-Nag |
PDB | 1kr1_A | 0 | 25 | 297 | 1 | 273 | A Chain A, Hevamine Mutant D125aE127A IN COMPLEX WITH TETRA-Nag |