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P21270

- LY_BPSF6

UniProt

P21270 - LY_BPSF6

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Protein
Putative lysozyme
Gene
N/A
Organism
Bacillus phage SF6 (Bacteriophage SF6)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

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

  1. lysozyme activity Source: UniProtKB-EC
Complete GO annotation...

GO - Biological processi

  1. cell adhesion Source: InterPro
  2. cytolysis Source: UniProtKB-KW
  3. defense response to bacterium Source: UniProtKB-KW
  4. virion attachment to host cell Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Antimicrobial, Bacteriolytic enzyme, Glycosidase, Hydrolase

Names & Taxonomyi

Protein namesi
Recommended name:
Putative lysozyme (EC:3.2.1.17)
OrganismiBacillus phage SF6 (Bacteriophage SF6)
Taxonomic identifieri10773 [NCBI]
Taxonomic lineageiVirusesdsDNA viruses, no RNA stageCaudoviralesSiphoviridae
Virus hostiBacillus subtilis [TaxID: 1423]

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 316316Putative lysozyme
PRO_0000106626Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliP21270.
SMRiP21270. Positions 250-316.

Family & Domainsi

Sequence similaritiesi

Family and domain databases

Gene3Di2.10.25.20. 1 hit.
InterProiIPR009013. Attachment_protein_shaft_dom.
IPR002592. Vir_attach_sigma1_reovir.
[Graphical view]
PfamiPF01664. Reo_sigma1. 1 hit.
[Graphical view]
SUPFAMiSSF51225. SSF51225. 1 hit.

Sequencei

Sequence statusi: Complete.

P21270-1 [UniParc]FASTAAdd to Basket

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MDPRLREEVV RLIIALTSDN GASLSKRLQS RVSALEKTSQ IHSDTILRIT    50
QGLDDANKRI IALEQSRDDL VASVSDAQLA ISRLESSIGA LQTVVNGLDS 100
SVTQLGARVG QLETGLADVR VDHDNLVARV DTAERNIGSL TTELSTLTLR 150
VTSIQADFES RISTLERTAV TSAGAPLSIR NNRITMGLND GLTLSGNNLA 200
IRLPGNTGLN IQNGGLQFRF NTDQFQIVNN NLTLKTTVFD SINSRIGATE 250
QSYVASAVTP LRLNSSTKVL DMLIDMSTLE INSSGQLTVR STSPNLRYPI 300
ADVSGGIGMS PNYRFR 316
Length:316
Mass (Da):34,124
Last modified:May 1, 1991 - v1
Checksum:i10DF518D4C7DB6A9
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M35825 Genomic DNA. Translation: AAA32595.1.
PIRiS25234.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M35825 Genomic DNA. Translation: AAA32595.1 .
PIRi S25234.

3D structure databases

ProteinModelPortali P21270.
SMRi P21270. Positions 250-316.
ModBasei Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 2.10.25.20. 1 hit.
InterProi IPR009013. Attachment_protein_shaft_dom.
IPR002592. Vir_attach_sigma1_reovir.
[Graphical view ]
Pfami PF01664. Reo_sigma1. 1 hit.
[Graphical view ]
SUPFAMi SSF51225. SSF51225. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Molecular cloning and sequencing of lysozyme gene of bacteriophage SF6 of Bacillus subtilis."
    Verma M.
    Curr. Microbiol. 13:299-301(1986)
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiLY_BPSF6
AccessioniPrimary (citable) accession number: P21270
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 1, 1991
Last sequence update: May 1, 1991
Last modified: February 19, 2014
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Caution

There is an almost complete sequence identity between the two-thirds of reovirus type 3 sigma-1 protein and the reported sequence of phage SF6 lysozyme. In the absence of further study on SF6, it is impossible to rule out the possibility that the displayed sequence might come from a contaminant. This might therefore not represent the real SF6 lysozyme sequence.

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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