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Protein

Lysozyme-like peptide

Gene
N/A
Organism
Tityus stigmurus (Brazilian scorpion)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Lysozymes have primarily a bacteriolytic function.By similarity

Catalytic activityi

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

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Antibiotic, Antimicrobial, Bacteriolytic enzyme, Glycosidase, Hydrolase

Names & Taxonomyi

Protein namesi
Recommended name:
Lysozyme-like peptide (EC:3.2.1.17)
OrganismiTityus stigmurus (Brazilian scorpion)
Taxonomic identifieri50344 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaChelicerataArachnidaScorpionesButhidaButhoideaButhidaeTityus

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Peptidei1 – ›15›15Lysozyme-like peptidePRO_0000366110Add
BLAST

Expressioni

Tissue specificityi

Expressed by the venom gland.

Family & Domainsi

Sequence similaritiesi

Belongs to the glycosyl hydrolase 22 family.PROSITE-ProRule annotation

Sequencei

Sequence statusi: Fragment.

Length:15
Mass (Da):1,865
Last modified:March 3, 2009 - v1
Checksum:i4D47889874236608
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei15 – 151

Mass spectrometryi

Molecular mass is 14226.0 Da from positions 1 - ?. Determined by ESI. 1 Publication

Cross-referencesi

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

ProtoNetiSearch...

Publicationsi

  1. "Proteomic analysis of the venom from the scorpion Tityus stigmurus: biochemical and physiological comparison with other Tityus species."
    Batista C.V.F., Roman-Gonzalez S.A., Salas-Castillo S.P., Zamudio F.Z., Gomez-Lagunas F., Possani L.D.
    Comp. Biochem. Physiol. 146C:147-157(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE, MASS SPECTROMETRY.
    Tissue: Venom.

Entry informationi

Entry nameiLYSC_TITST
AccessioniPrimary (citable) accession number: P0C8X2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 3, 2009
Last sequence update: March 3, 2009
Last modified: January 7, 2015
This is version 15 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.