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LAMBD:FI

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Species (Taxon ID) Escherichia phage lambda (Bacteriophage lambda). (10710)
Gene Name(s) Fi
Protein Name(s) DNA-packaging protein FI
External Links
UniProt P03709
EMBL J02459
PIR E04333
RefSeq NP_040588.1
PDB 2LSM
PDBsum 2LSM
SMR P03709
IntAct P03709
GeneID 2703483
KEGG vg:2703483
OrthoDB VOG090001IV
Proteomes UP000001711
GO GO:0030430
GO:0019072
GO:0019076
InterPro IPR025147
Pfam PF14000

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0019072

viral genome packaging

PMID:9220002[1]

ECO:0000315

P

Lambda FI mutants were found to be unable to package DNA efficiently, and the cell had to instead use high concentrations of terminase in order to package the DNA as shown by Figure 7.

complete
CACAO 11875

involved_in

GO:0019072

viral genome packaging

PMID:22801427[2]

ECO:0000314

direct assay evidence used in manual assertion

P

Seeded From UniProt

complete

part_of

GO:0030430

host cell cytoplasm

GO_REF:0000037
GO_REF:0000039

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-1035
UniProtKB-SubCell:SL-0381

C

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. Murialdo, H et al. (1997) Mutations in the terminase genes of bacteriophage lambda that bypass the necessity for FI. Mol. Microbiol. 24 937-52 PubMed GONUTS page
  2. Popovic, A et al. (2012) Structural and biochemical characterization of phage λ FI protein (gpFI) reveals a novel mechanism of DNA packaging chaperone activity. J. Biol. Chem. 287 32085-95 PubMed GONUTS page