4YZ3

Crystal Structure of Streptococcus pneumoniae NanC, in complex with Oseltamivir.

PDB DOI: https://doi.org/10.2210/pdb4YZ3/pdb

Classification: HYDROLASE
Organism(s): Streptococcus pneumoniae TIGR4
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2015-03-24 Released: 2016-04-20
Deposition Author(s): Lukacik, P., Owen, C.D., Potter, J.A., Taylor, G.L., Walsh, M.A.
Funding Organization(s): Medical Research Council (United Kingdom)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.38 Å
R-Value Free: 0.267
R-Value Work: 0.216
R-Value Observed: 0.218

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Crystal Structure of Streptococcus pneumoniae NanC.

Owen, D.C., Lukacik, P., Potter, J.A., Walsh, M.A., Taylor, G.L.

To be published.

Macromolecule Content

Total Structure Weight: 153.52 kDa
Atom Count: 11,154
Modelled Residue Count: 1,310
Deposited Residue Count: 1,354
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Neuraminidase	A, B	677	Streptococcus pneumoniae TIGR4	Mutation(s): 0 Gene Names: SP_1326 EC: 3.2.1.18
UniProt
Find proteins for A0A0H2UQE4 (Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)) Explore A0A0H2UQE4 Go to UniProtKB: A0A0H2UQE4
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0H2UQE4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
G39 Query on G39 Download Ideal Coordinates CCD File SDF format, chain I [auth B] SDF format, chain C [auth A] MOL2 format, chain I [auth B] MOL2 format, chain C [auth A]	C [auth A], I [auth B]	(3R,4R,5S)-4-(acetylamino)-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylic acid C₁₄ H₂₄ N₂ O₄ NENPYTRHICXVCS-YNEHKIRRSA-N		Interactions Focus chain C [auth A] Focus chain I [auth B] Interactions & Density Focus chain C [auth A] Focus chain I [auth B]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain M [auth B] SDF format, chain N [auth B] MOL2 format, chain J [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B]	D [auth A] E [auth A] F [auth A] G [auth A] H [auth A] D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], J [auth B], K [auth B], L [auth B], M [auth B], N [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B]