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9CAUD:O56785

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Species (Taxon ID) Staphylococcus phage 187. (55511)
Gene Name(s) ply187 (ECO:0000313 with EMBL:CAA69022.1)
Protein Name(s) Cell wall hydrolase Ply187 (ECO:0000313 with EMBL:CAA69022.1)
External Links
UniProt O56785
EMBL Y07740
CAZy GH73
GO GO:0004040
InterPro IPR007921
IPR013338
IPR002901
Pfam PF05257
PF01832
SMART SM00047
PROSITE PS50911

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0016787

hydrolase activity

PMID:10419939[1]

ECO:0000314

F

Expression of a fragment ply187 gave only 297 aa chain which represent only 47% of the protein entire length. Individual lysis activity only different fragments of the gene were performed and showed that peptidoglycan hydrolyzing activity were highest at N termites of the protein. (Shown in figure 3)

complete
CACAO 11496

GO:0034290

holin activity

PMID:10419939[1]

ECO:0000315

F

Figure 1B and 4 showed the present of Ply-Holin protein embedded at beginning of N terminus of this whole gene. The graphs showed the protein as hydrophobic beta turn linker, dual start motif stretch of hydrophobic amino acid. When tested this holin sequence in Ecoli, it caused well wall degradation. Mutation at at cys residue to lysine caused less damage to the cell.

complete
CACAO 11497

enables

GO:0004040

amidase activity

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR002901

F

Seeded From UniProt

complete

enables

GO:0016787

hydrolase activity

GO_REF:0000038

ECO:0000323

imported automatically asserted information used in automatic assertion

UniProtKB-KW:KW-0378

F

Seeded From UniProt

complete

Notes

References

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  1. 1.0 1.1 Loessner, MJ et al. (1999) Evidence for a holin-like protein gene fully embedded out of frame in the endolysin gene of Staphylococcus aureus bacteriophage 187. J. Bacteriol. 181 4452-60 PubMed GONUTS page