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P09425 (VG25_BPT4) Reviewed, UniProtKB/Swiss-Prot

Last modified May 14, 2014. Version 81. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Tail lysozyme

EC=3.2.1.17
Alternative name(s):
Outer wedge of baseplate protein
Protein Gp25
Gene names
Name:25
OrganismEnterobacteria phage T4 (Bacteriophage T4) [Reference proteome]
Taxonomic identifier10665 [NCBI]
Taxonomic lineageVirusesdsDNA viruses, no RNA stageCaudoviralesMyoviridaeTevenvirinaeT4likevirus
Virus hostEscherichia coli [TaxID: 562]

Protein attributes

Sequence length132 AA.
Sequence statusComplete.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

This protein is a structural component of the outer wedge of the baseplate and has acidic lysozyme activity. Ref.1

Catalytic activity

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.

Sequence similarities

Belongs to the GpW/Gp25 family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 132132Tail lysozyme
PRO_0000165013

Secondary structure

............. 132
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
P09425 [UniParc].

Last modified July 1, 1989. Version 1.
Checksum: 16C2803EE5B12B0B

FASTA13215,095
        10         20         30         40         50         60 
MANINKLYSD IDPEMKMDWN KDVSRSLGLR SIKNSLLGII TTRKGSRPFD PEFGCDLSDQ 

        70         80         90        100        110        120 
LFENMTPLTA DTVERNIESA VRNYEPRIDK LAVNVIPVYD DYTLIVEIRF SVIDNPDDIE 

       130 
QIKLQLASSN RV 

« Hide

References

« Hide 'large scale' references
[1]"Bacteriophage T4 gene 25."
Gruidl M.E., Canan N., Mosig G.
Nucleic Acids Res. 16:9862-9862(1988) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], FUNCTION.
Strain: D.
[2]"Two bacteriophage T4 base plate genes (25 and 26) and the DNA repair gene uvsY belong to spatially and temporally overlapping transcription units."
Gruidl M.E., Chen T.C., Gargano S., Storlazzi A., Cascino A., Mosig G.
Virology 184:359-369(1991) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[3]"Bacteriophage T4 genome."
Miller E.S., Kutter E., Mosig G., Arisaka F., Kunisawa T., Ruger W.
Microbiol. Mol. Biol. Rev. 67:86-156(2003) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[4]"Sequence and transcripts of the bacteriophage T4 DNA repair gene uvsY."
Gruidl M.E., Mosig G.
Genetics 114:1061-1079(1986) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 6-132.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X05134 Genomic DNA. Translation: CAA28777.1.
M77695 Genomic DNA. Translation: AAA32549.1.
AF158101 Genomic DNA. Translation: AAD42433.1.
X04856 Genomic DNA. Translation: CAA28547.1.
PIRGYBPT4. JF0054.
RefSeqNP_049800.1. NC_000866.4.

3D structure databases

PDBe
RCSB-PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
4HRZX-ray2.47A/B1-132[»]
ProteinModelPortalP09425.
ModBaseSearch...
MobiDBSearch...

Protein family/group databases

TCDB1.K.1.1.1. the gp27/5 t4-baseplate (t4-bp) family.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID1258633.

Family and domain databases

Gene3D3.10.450.40. 1 hit.
InterProIPR015801. Cu_amine_oxidase_N2/3.
IPR007048. GpW/Gp25/IraD.
[Graphical view]
PfamPF04965. GPW_gp25. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameVG25_BPT4
AccessionPrimary (citable) accession number: P09425
Entry history
Integrated into UniProtKB/Swiss-Prot: July 1, 1989
Last sequence update: July 1, 1989
Last modified: May 14, 2014
This is version 81 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PDB cross-references

Index of Protein Data Bank (PDB) cross-references

Glycosyl hydrolases

Classification of glycosyl hydrolase families and list of entries