6B2L

Crystal Structure of Purine Nucleoside Phosphorylase Isoform 2 from Schistosoma mansoni in complex with piperidin-2-Imine

PDB DOI: https://doi.org/10.2210/pdb6B2L/pdb

Classification: TRANSFERASE
Organism(s): Schistosoma mansoni
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2017-09-20 Released: 2018-09-26
Deposition Author(s): Faheem, M., Neto, J.B., Collins, P., Pearce, N.M., Valadares, N.F., Bird, L., Pereira, H.M., Delft, F.V., Barbosa, J.A.R.G.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.56 Å
R-Value Free: 0.195
R-Value Work: 0.171
R-Value Observed: 0.172

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 Purine Nucleoside Phosphorylase Isoform 2 from Schistosoma mansoni in complex with piperidin-2-Imine

Faheem, M., Neto, J.B., Collins, P., Pearce, N.M., Valadares, N.F., Bird, L., Pereira, H.M., Delft, F.V., Barbosa, J.A.R.G.

To be published.

Macromolecule Content

Total Structure Weight: 32.08 kDa
Atom Count: 2,368
Modelled Residue Count: 281
Deposited Residue Count: 287
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Purine nucleoside phosphorylase	A	287	Schistosoma mansoni	Mutation(s): 0 EC: 2.4.2.1
UniProt
Find proteins for A0A0U3AGT1 (Schistosoma mansoni) Explore A0A0U3AGT1 Go to UniProtKB: A0A0U3AGT1
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0U3AGT1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
2IM (Subject of Investigation/LOI) Query on 2IM Download Ideal Coordinates CCD File SDF format, chain I [auth A] MOL2 format, chain I [auth A] mmCIF format, chain I [auth A]	I [auth A]	PIPERIDIN-2-IMINE C₅ H₁₀ N₂ DHGUMNJVFYRSIG-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Interactions & Density Focus chain I [auth A]
DMS Query on DMS Download Ideal Coordinates CCD File SDF format, chain C [auth A] 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 B [auth A] MOL2 format, chain C [auth A] 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 B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain B [auth A]	B [auth A] C [auth A] D [auth A] E [auth A] F [auth A] B [auth A], C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth A]	DIMETHYL SULFOXIDE C₂ H₆ O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] 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] Interactions & Density Focus chain B [auth A] Focus chain C [auth A] 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]