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Protein

Chitinase 10

Gene

Cht10

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Catalytic activityi

Random endo-hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosidase, Hydrolase
Biological processCarbohydrate metabolism, Polysaccharide degradation

Names & Taxonomyi

Protein namesi
Recommended name:
Chitinase 10 (EC:3.2.1.14)
Alternative name(s):
Pathogenesis related (PR)-3 chitinase 10
Gene namesi
Name:Cht10
Synonyms:GCH7
Ordered Locus Names:Os01g0287600, LOC_Os01g18400
ORF Names:OsJ_01366, P0511C01.18
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
Proteomesi
  • UP000059680 Componenti: Chromosome 1

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 28Sequence analysisAdd BLAST28
ChainiPRO_000038347029 – 290Chitinase 10Add BLAST262

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi70 ↔ 132By similarity
Disulfide bondi144 ↔ 153By similarity
Glycosylationi193N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi234N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi252 ↔ 284By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ5NB11.

Expressioni

Tissue specificityi

Expressed at low levels in roots, leaves and meristems.1 Publication

Gene expression databases

GenevisibleiQ5NB11. OS.

Interactioni

Protein-protein interaction databases

STRINGi39947.LOC_Os01g18400.1.

Structurei

3D structure databases

ProteinModelPortaliQ5NB11.
SMRiQ5NB11.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi35 – 41Poly-Gly7

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiKOG4742. Eukaryota.
COG3979. LUCA.
InParanoidiQ5NB11.
OMAiTISTWYW.
OrthoDBiEOG09360IQ1.

Family and domain databases

CDDicd00325. chitinase_glyco_hydro_19. 1 hit.
InterProiView protein in InterPro
IPR016283. Glyco_hydro_19.
IPR000726. Glyco_hydro_19_cat.
IPR023346. Lysozyme-like_dom.
PfamiView protein in Pfam
PF00182. Glyco_hydro_19. 1 hit.
PIRSFiPIRSF001060. Endochitinase. 1 hit.
SUPFAMiSSF53955. SSF53955. 1 hit.
PROSITEiView protein in PROSITE
PS00773. CHITINASE_19_1. 1 hit.
PS00774. CHITINASE_19_2. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q5NB11-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKPTPAPRA TPFLLAAVLS IVVVAASGAE ARWYGGGGGG GYSPSPSPVS
60 70 80 90 100
SIVSEQLYAS LFLHKDDAAC PARGFYTYAS FVRAATRFPR FAATGCADAR
110 120 130 140 150
KREVAAFLAQ ISHETTGGWA TAPDGPYAWG LCYKEEINPQ SSYCDATDKQ
160 170 180 190 200
WPCYPGKSYH GRGPIQISWN FNYGPAGQAL GFDGLRNPEI VANCSDIAFQ
210 220 230 240 250
TALWFWMTPR DTKPSCHQVM VGEYRPGPAD VAANRTAGFG LVTNIVNGGL
260 270 280 290
ECNRAGDARV NNRIGFYRRY CQVLGVDVGP NLDCEHQQPF
Length:290
Mass (Da):31,264
Last modified:February 1, 2005 - v1
Checksum:i1AD8974CB66DEB93
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP002070 Genomic DNA. Translation: BAD81341.1.
AP008207 Genomic DNA. Translation: BAF04694.1.
AP014957 Genomic DNA. Translation: BAS71636.1.
CM000138 Genomic DNA. Translation: EAZ11500.1.
AK063062 mRNA. Translation: BAG88540.1.
UniGeneiOs.36593.

Genome annotation databases

EnsemblPlantsiOS01T0287600-01; OS01T0287600-01; OS01G0287600.
GrameneiOS01T0287600-01; OS01T0287600-01; OS01G0287600.

Similar proteinsi

Entry informationi

Entry nameiCHI10_ORYSJ
AccessioniPrimary (citable) accession number: Q5NB11
Secondary accession number(s): A0A0P0V1N2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: February 1, 2005
Last modified: August 30, 2017
This is version 76 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Caution

Lacks the chitin binding type-1 domain wich is one of the conserved features of the chitinase class I and class IV subfamilies.Curated

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  3. SIMILARITY comments
    Index of protein domains and families