Fibritin

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== Structural highlights ==
== Structural highlights ==
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<scene name='59/596418/Cv/2'>Fib is trimer</scene>. Fib structure is composed of N-terminal domain which is responsible for attachment to the phage, a central 500A domain made of triple-helix coiled coil and the C-terminal domain ('''foldon''') – residues 458-484 – which is the trimerization domain.
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<scene name='59/596418/Cv/3'>Fib is trimer</scene>. Fib structure is composed of N-terminal domain which is responsible for attachment to the phage, a central 500A domain made of triple-helix coiled coil and the C-terminal domain ('''foldon''') – residues 458-484 – which is the trimerization domain.
</StructureSection>
</StructureSection>

Revision as of 11:00, 18 March 2019

Structure of fibritin N-terminal and foldon domains (PDB code 1ox3).

Drag the structure with the mouse to rotate

3D structures of fibritin

Updated on 18-March-2019

2bsg, 3j2o – T4Fib – T4 bacteriophage – Cryo-EM
1aa0 – T4Fib residues 371-483 – T4 bacteriophage
1avy – T4Fib residues 413-486 (mutant)
2ww6, 2ww7, 4ncu, 4ncv, 4ncw – T4Fib foldon
1u0p – T4Fib foldon - NMR
1rfo, 2kbl – T4Fib foldon (mutant) - NMR
1ox3 – T4Fib N-terminal + foldon domains
2ibl – Fib N-terminal + foldon domains – unidentified phage
1v1h, 1v1i – Fib shaft domain/T4Fib foldon domain - Adenovirus
3a1m – T4Fib foldon/GP5C
6crv, 6crx, 6crz, 6cs0, 6cs1, 6cs2 – Fib (mutant) – SARS coronavirus


References

  1. ↑ Tao Y, Strelkov SV, Mesyanzhinov VV, Rossmann MG. Structure of bacteriophage T4 fibritin: a segmented coiled coil and the role of the C-terminal domain. Structure. 1997 Jun 15;5(6):789-98. PMID:9261070

Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Alexander Berchansky

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