Basic Information | |
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Species | Citrus sinensis |
Cazyme ID | orange1.1g044801m |
Family | GH18 |
Protein Properties | Length: 238 Molecular Weight: 25411.1 Isoelectric Point: 4.3468 |
Chromosome | Chromosome/Scaffold: 05402 Start: 3413 End: 4215 |
Description | chitinase A |
View CDS |
External Links |
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CAZyDB |
Signature Domain Download full data set without filtering | |||
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Family | Start | End | Evalue |
GH18 | 28 | 230 | 2.2e-26 |
VISVYWGQNGNEGSLADACSSGNYGIVNIAFLTTFGNSQTPQINLAGHCDPTNNGCAGLSNEIKTCQGQGIKVLLSIGGASGSYSLSSADDARQVAQYLW DNFLGGQSSSRPLGDAVLDGIDFDIEGGTNQHWDELARALSNFSQQKKVYLAAAPQCPYPDAWLGGALGTGLFDYVWVQFYNNPPCQYSGNADNLKNSWN QWT |
Full Sequence |
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Protein Sequence Length: 238 Download |
MAHQFTLGKF LFCLLQLAAL FTYTSAGVIS VYWGQNGNEG SLADACSSGN YGIVNIAFLT 60 TFGNSQTPQI NLAGHCDPTN NGCAGLSNEI KTCQGQGIKV LLSIGGASGS YSLSSADDAR 120 QVAQYLWDNF LGGQSSSRPL GDAVLDGIDF DIEGGTNQHW DELARALSNF SQQKKVYLAA 180 APQCPYPDAW LGGALGTGLF DYVWVQFYNN PPCQYSGNAD NLKNSWNQWT SNLSGSGQ 240 |
Functional Domains Download unfiltered results here | ||||||||
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Cdd ID | Domain | E-Value | Start | End | Length | Domain Description | ||
pfam00704 | Glyco_hydro_18 | 7.0e-21 | 27 | 232 | 226 | + Glycosyl hydrolases family 18. | ||
cd02877 | GH18_hevamine_XipI_class_III | 5.0e-91 | 29 | 237 | 216 | + 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 | ABF82271.1 | 0 | 1 | 233 | 1 | 234 | class III chitinase [Panax ginseng] |
Swiss-Prot | P29060 | 0 | 10 | 236 | 6 | 233 | CHIA_TOBAC RecName: Full=Acidic endochitinase; Flags: Precursor |
RefSeq | XP_002276365.1 | 0 | 24 | 235 | 47 | 258 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002279661.1 | 0 | 1 | 235 | 1 | 230 | PREDICTED: hypothetical protein [Vitis vinifera] |
RefSeq | XP_002316626.1 | 0 | 29 | 231 | 6 | 208 | 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 | 27 | 233 | 1 | 208 | 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 | 27 | 215 | 1 | 190 | 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 | 27 | 215 | 1 | 190 | 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 | 27 | 215 | 1 | 190 | 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 | 27 | 215 | 1 | 190 | A Chain A, Hevamine Mutant D125aY183F IN COMPLEX WITH TETRA-Nag |