2gib

Crystal structure of the SARS coronavirus nucleocapsid protein dimerization domainCrystal structure of the SARS coronavirus nucleocapsid protein dimerization domain

Structural highlights

2gib is a 2 chain structure with sequence from Severe acute respiratory syndrome-related coronavirus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 1.75Å
Ligands:
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NCAP_SARS Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication (PubMed:17210170). May modulate transforming growth factor-beta signaling by binding host SMAD3 (PubMed:18055455).[HAMAP-Rule:MF_04096]^[1] ^[2]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

↑ Stertz S, Reichelt M, Spiegel M, Kuri T, Martínez-Sobrido L, García-Sastre A, Weber F, Kochs G. The intracellular sites of early replication and budding of SARS-coronavirus. Virology. 2007 May 10;361(2):304-15. PMID:17210170 doi:10.1016/j.virol.2006.11.027
↑ Zhao X, Nicholls JM, Chen YG. Severe acute respiratory syndrome-associated coronavirus nucleocapsid protein interacts with Smad3 and modulates transforming growth factor-beta signaling. J Biol Chem. 2008 Feb 8;283(6):3272-3280. PMID:18055455 doi:10.1074/jbc.M708033200

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OCA

[1] Stertz S, Reichelt M, Spiegel M, Kuri T, Martínez-Sobrido L, García-Sastre A, Weber F, Kochs G. The intracellular sites of early replication and budding of SARS-coronavirus. Virology. 2007 May 10;361(2):304-15. PMID:17210170 doi:10.1016/j.virol.2006.11.027

[2] Zhao X, Nicholls JM, Chen YG. Severe acute respiratory syndrome-associated coronavirus nucleocapsid protein interacts with Smad3 and modulates transforming growth factor-beta signaling. J Biol Chem. 2008 Feb 8;283(6):3272-3280. PMID:18055455 doi:10.1074/jbc.M708033200

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[2]

2gib

Crystal structure of the SARS coronavirus nucleocapsid protein dimerization domainCrystal structure of the SARS coronavirus nucleocapsid protein dimerization domain

Structural highlights

Function

Evolutionary Conservation

See Also

References

Contents

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2gib

Crystal structure of the SARS coronavirus nucleocapsid protein dimerization domainCrystal structure of the SARS coronavirus nucleocapsid protein dimerization domain

Structural highlights

Function

Evolutionary Conservation

See Also

References

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

Navigation menu

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