GONUTS has been updated to MW1.31 Most things seem to be working but be sure to report problems.
BPT5:FIBL1
Contents
| Species (Taxon ID) | Escherichia phage T5 (Enterobacteria phage T5). (10726) | |
| Gene Name(s) | ltf (ECO:0000305) | |
| Protein Name(s) | L-shaped tail fiber protein pb1 (ECO:0000303 with PMID:24198424[1])
LTF Tail protein pb1 (ECO:0000303 with PMID:24198424[1]) | |
| External Links | ||
| UniProt | P13390 | |
| EMBL | AY543070 AY692264 AY587007 AM084272 | |
| PIR | S01982 S65934 | |
| RefSeq | YP_006961.1 | |
| PDB | 4UW7 4UW8 5AQ5 | |
| PDBsum | 4UW7 4UW8 5AQ5 | |
| GeneID | 2777639 | |
| KEGG | vg:2777639 | |
| Proteomes | UP000002107 UP000002141 UP000002503 | |
| GO | GO:0019012 GO:0046718 GO:0019062 | |
| InterPro | IPR030392 | |
| PROSITE | PS51688 | |
Annotations
| Qualifier | GO ID | GO term name | Reference | ECO ID | ECO term name | with/from | Aspect | Extension | Notes | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| GO:0098024 |
virus tail, fiber |
ECO:0000315 |
C |
. In these two bacteriophages, LTF function is essential to penetrate the shield of the host’s O-antigens. We also demonstrate that LTF-mediated adsorption becomes superfluous when the non-specific cell protection by O-antigen is missing, allowing the phages to bind directly to their common secondary receptor, the outer membrane protein BtuB. figure 4. The similarity of the a.a. sequence regions in LTFs of T5-like phages with other viruses are indicated by similar colors. |
complete | |||||
| GO:0039638 |
lipopolysaccharide-mediated virion attachment to host cell |
ECO:0000315 |
P |
As shown in Figure 1, the L-shaped tail fibers in T5 increase the absorption rate by reversibly binding to LPS on the host. The figure shows mutant hosts with more available O-antigens increase the absorption rate of T5 phage into the host. |
complete | |||||
|
involved_in |
GO:0039638 |
lipopolysaccharide-mediated virion attachment to host cell |
ECO:0000314 |
direct assay evidence used in manual assertion |
P |
Seeded From UniProt |
complete | |||
|
part_of |
GO:0098024 |
virus tail, fiber |
ECO:0000314 |
direct assay evidence used in manual assertion |
C |
Seeded From UniProt |
complete | |||
|
part_of |
GO:0098024 |
virus tail, fiber |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
C |
Seeded From UniProt |
complete | |||
|
enables |
GO:0016787 |
hydrolase activity |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
F |
Seeded From UniProt |
complete | |||
|
enables |
GO:0008236 |
serine-type peptidase activity |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
F |
Seeded From UniProt |
complete | |||
|
involved_in |
GO:0019062 |
virion attachment to host cell |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
P |
Seeded From UniProt |
complete | |||
|
part_of |
GO:0019012 |
virion |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
C |
Seeded From UniProt |
complete | |||
|
involved_in |
GO:0098671 |
adhesion receptor-mediated virion attachment to host cell |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
P |
Seeded From UniProt |
complete | |||
|
part_of |
GO:0098015 |
virus tail |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
C |
Seeded From UniProt |
complete | |||
|
involved_in |
GO:0046718 |
viral entry into host cell |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
P |
Seeded From UniProt |
complete | |||
|
involved_in |
GO:0016032 |
viral process |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
P |
Seeded From UniProt |
complete | |||
|
enables |
GO:0008233 |
peptidase activity |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
F |
Seeded From UniProt |
complete | |||
|
involved_in |
GO:0006508 |
proteolysis |
ECO:0000322 |
imported manually asserted information used in automatic assertion |
P |
Seeded From UniProt |
complete | |||
Notes
References
See Help:References for how to manage references in GONUTS.
- ↑ 1.0 1.1 1.2 Zivanovic, Y et al. (2014) Insights into bacteriophage T5 structure from analysis of its morphogenesis genes and protein components. J. Virol. 88 1162-74 PubMed GONUTS page
- ↑ Golomidova, AK et al. (2016) Branched Lateral Tail Fiber Organization in T5-Like Bacteriophages DT57C and DT571/2 is Revealed by Genetic and Functional Analysis. Viruses 8 PubMed GONUTS page
- ↑ 3.0 3.1 Heller, K & Braun, V (1982) Polymannose O-antigens of Escherichia coli, the binding sites for the reversible adsorption of bacteriophage T5+ via the L-shaped tail fibers. J. Virol. 41 222-7 PubMed GONUTS page
