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P23473

- CHLY_PARTH

UniProt

P23473 - CHLY_PARTH

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Protein

Bifunctional chitinase/lysozyme

Gene
N/A
Organism
Parthenocissus quinquefolia (Virginia creeper) (Hedera quinquefolia)
Status
Reviewed - Annotation score: 3 out of 5- Experimental evidence at protein leveli

Functioni

Bifunctional enzyme with lysozyme/chitinase activity.

Catalytic activityi

Random hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.
Hydrolysis of (1->4)-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins.

GO - Molecular functioni

  1. chitinase activity Source: UniProtKB-EC
  2. lysozyme activity Source: UniProtKB-EC

GO - Biological processi

  1. chitin catabolic process Source: UniProtKB-KW
  2. polysaccharide catabolic process Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosidase, Hydrolase

Keywords - Biological processi

Carbohydrate metabolism, Chitin degradation, Polysaccharide degradation

Protein family/group databases

CAZyiGH18. Glycoside Hydrolase Family 18.

Names & Taxonomyi

Protein namesi
Recommended name:
Bifunctional chitinase/lysozyme
Including the following 2 domains:
Chitinase (EC:3.2.1.14)
Lysozyme (EC:3.2.1.17)
OrganismiParthenocissus quinquefolia (Virginia creeper) (Hedera quinquefolia)
Taxonomic identifieri3607 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsVitalesVitaceaeParthenocissus

Subcellular locationi

GO - Cellular componenti

  1. extracellular region Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – ›47›47Bifunctional chitinase/lysozymePRO_0000077052Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP23473.
SMRiP23473. Positions 1-47.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Family and domain databases

Gene3Di3.20.20.80. 1 hit.
InterProiIPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view]
SUPFAMiSSF51445. SSF51445. 1 hit.

Sequencei

Sequence statusi: Fragment.

P23473-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40 
GGIAIYWGQN GNEGTLTQTC NTGKYSYVNI AFLNKFGNGQ TPEINLA
Length:47
Mass (Da):5,040
Last modified:November 1, 1991 - v1
Checksum:i1D9DCF2E7E3A0F51
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei47 – 471

Cross-referencesi

3D structure databases

ProteinModelPortali P23473.
SMRi P23473. Positions 1-47.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH18. Glycoside Hydrolase Family 18.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 3.20.20.80. 1 hit.
InterProi IPR013781. Glyco_hydro_catalytic_dom.
IPR017853. Glycoside_hydrolase_SF.
[Graphical view ]
SUPFAMi SSF51445. SSF51445. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Purification and N-terminal amino-acid sequence of a basic lysozyme from Parthenocissus quinquifolia cultured in vitro."
    Bernasconi P., Locher R., Pilet P.E., Jolles J., Jolles P.
    Biochim. Biophys. Acta 915:254-260(1987)
    Cited for: PROTEIN SEQUENCE.

Entry informationi

Entry nameiCHLY_PARTH
AccessioniPrimary (citable) accession number: P23473
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1991
Last sequence update: November 1, 1991
Last modified: October 29, 2014
This is version 75 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing, Multifunctional enzyme

Documents

  1. Glycosyl hydrolases
    Classification of glycosyl hydrolase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3