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Q7LZQ0

- LYSC_CATWA

UniProt

Q7LZQ0 - LYSC_CATWA

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Protein
Lysozyme C
Gene
LYZ
Organism
Catreus wallichii (Cheer pheasant) (Lophophorus wallichii)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents 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.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei35 – 351 By similarity
Active sitei52 – 521 By similarity

GO - Molecular functioni

  1. lysozyme activity Source: UniProtKB-EC

GO - Biological processi

  1. cell wall macromolecule catabolic process Source: InterPro
  2. cytolysis Source: UniProtKB-KW
  3. defense response to bacterium Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Antimicrobial, Bacteriolytic enzyme, Glycosidase, Hydrolase

Protein family/group databases

CAZyiGH22. Glycoside Hydrolase Family 22.

Names & Taxonomyi

Protein namesi
Recommended name:
Lysozyme C (EC:3.2.1.17)
Alternative name(s):
1,4-beta-N-acetylmuramidase C
Gene namesi
Name:LYZ
OrganismiCatreus wallichii (Cheer pheasant) (Lophophorus wallichii)
Taxonomic identifieri9085 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiTestudines + Archosauria groupArchosauriaDinosauriaSaurischiaTheropodaCoelurosauriaAvesNeognathaeGalliformesPhasianidaePhasianinaeCatreus

Subcellular locationi

GO - Cellular componenti

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

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 129129Lysozyme C
PRO_0000208860Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi6 ↔ 127 By similarity
Disulfide bondi30 ↔ 115 By similarity
Disulfide bondi64 ↔ 80 By similarity
Disulfide bondi76 ↔ 94 By similarity

Keywords - PTMi

Disulfide bond

Interactioni

Subunit structurei

Monomer By similarity.

Structurei

3D structure databases

ProteinModelPortaliQ7LZQ0.
SMRiQ7LZQ0. Positions 1-129.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

HOVERGENiHBG052297.

Family and domain databases

InterProiIPR001916. Glyco_hydro_22.
IPR019799. Glyco_hydro_22_CS.
IPR000974. Glyco_hydro_22_lys.
IPR023346. Lysozyme-like_dom.
[Graphical view]
PfamiPF00062. Lys. 1 hit.
[Graphical view]
PRINTSiPR00137. LYSOZYME.
PR00135. LYZLACT.
SMARTiSM00263. LYZ1. 1 hit.
[Graphical view]
SUPFAMiSSF53955. SSF53955. 1 hit.
PROSITEiPS00128. LACTALBUMIN_LYSOZYME_1. 1 hit.
PS51348. LACTALBUMIN_LYSOZYME_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q7LZQ0-1 [UniParc]FASTAAdd to Basket

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KVYGRCELAA AMKRLGLDNY RGYSLGNWVC AAKFESNFNT HATNRNTDGS    50
TDYGILQINS RWWCNDGRTP GSRNLCNIPC SALLSSDITA SVNCAKKIVS 100
DGNGMNAWVA WRNRCKGTDV HAWIRGCRL 129
Length:129
Mass (Da):14,323
Last modified:December 15, 2003 - v1
Checksum:iD138D3312774B79B
GO

Sequence databases

PIRiJC5555.

Cross-referencesi

Sequence databases

PIRi JC5555.

3D structure databases

ProteinModelPortali Q7LZQ0.
SMRi Q7LZQ0. Positions 1-129.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

CAZyi GH22. Glycoside Hydrolase Family 22.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Phylogenomic databases

HOVERGENi HBG052297.

Family and domain databases

InterProi IPR001916. Glyco_hydro_22.
IPR019799. Glyco_hydro_22_CS.
IPR000974. Glyco_hydro_22_lys.
IPR023346. Lysozyme-like_dom.
[Graphical view ]
Pfami PF00062. Lys. 1 hit.
[Graphical view ]
PRINTSi PR00137. LYSOZYME.
PR00135. LYZLACT.
SMARTi SM00263. LYZ1. 1 hit.
[Graphical view ]
SUPFAMi SSF53955. SSF53955. 1 hit.
PROSITEi PS00128. LACTALBUMIN_LYSOZYME_1. 1 hit.
PS51348. LACTALBUMIN_LYSOZYME_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Araki T., Seki S., Torikata T.
    Submitted (AUG-1997) to the PIR data bank
    Cited for: PROTEIN SEQUENCE.

Entry informationi

Entry nameiLYSC_CATWA
AccessioniPrimary (citable) accession number: Q7LZQ0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 10, 2004
Last sequence update: December 15, 2003
Last modified: October 16, 2013
This is version 43 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Miscellaneous

Lysozyme C is capable of both hydrolysis and transglycosylation; it shows also a slight esterase activity. It acts rapidly on both peptide-substituted and unsubstituted peptidoglycan, and slowly on chitin oligosaccharides.

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

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