ISDA

Entry Detail

PDB ID:

5K6K

Keywords:

VIRAL PROTEIN

Title:

Zika virus non-structural protein 1 (NS1)

Biological Source:

Source Organism:

Zika virus

Host Organism:

unidentified baculovirus

PDB Version:

Deposition Date:

2016-05-24

Release Date:

2016-07-06

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.89 Å

R-Value Free:

0.18

R-Value Work:

0.14

R-Value Observed:

0.14

Space Group:

I 2 2 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Zika virus protein
Chain IDs:A, B
Chain Length:376
Number of Molecules:2
Biological Source:Zika virus

UniProt ID:Q32ZE1 Pfam ID:PF00948 EC:2.7.7.48

Ligand Molecules

GOL

NAG

SO4

Primary Citation

Extended surface for membrane association in Zika virus NS1 structure.

Brown, W.C, Akey, D.L, Konwerski, J.R, Tarrasch, J.T, Skiniotis, G, Kuhn, R.J, Smith, J.L.Show

Nat.Struct.Mol.Biol. 23 865 867 (2016)

PMID: 27455458 DOI: 10.1038/nsmb.3268

Abstact

The Zika virus, which has been implicated in an increase in neonatal microcephaly and Guillain-Barré syndrome, has spread rapidly through tropical regions of the world. The virulence protein NS1 functions in genome replication and host immune-system modulation. Here, we report the crystal structure of full-length Zika virus NS1, revealing an elongated hydrophobic surface for membrane association and a polar surface that varies substantially among flaviviruses.

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Primary Citation of related structures