8B6M

Tankyrase 2 in complex with an inhibitor

PDB DOI: https://doi.org/10.2210/pdb8B6M/pdb

Classification: TRANSFERASE
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2022-09-27 Released: 2023-10-11
Deposition Author(s): Bosetti, C., Sowa, S.T., Lehtio, L.
Funding Organization(s): Jane and Aatos Erkko Foundation

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.60 Å
R-Value Free: 0.219
R-Value Work: 0.185

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Tankyrase 2 in complex with an inhibitor

Bosetti, C., Sowa, S.T., Lehtio, L.

To be published.

Macromolecule Content

Total Structure Weight: 51.41 kDa
Atom Count: 3,703
Modelled Residue Count: 414
Deposited Residue Count: 438
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Poly [ADP-ribose] polymerase tankyrase-2	A, C	171	Homo sapiens	Mutation(s): 0 Gene Names: TNKS2, PARP5B, TANK2, TNKL EC: 2.4.2.30 (PDB Primary Data), 2.4.2 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for Q9H2K2 (Homo sapiens) Explore Q9H2K2 Go to UniProtKB: Q9H2K2
PHAROS: Q9H2K2 GTEx: ENSG00000107854
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9H2K2
Sequence Annotations Expand
Reference Sequence

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Poly [ADP-ribose] polymerase tankyrase-2	B, D	48	Homo sapiens	Mutation(s): 0 Gene Names: TNKS2, PARP5B, TANK2, TNKL EC: 2.4.2.30 (PDB Primary Data), 2.4.2 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for Q9H2K2 (Homo sapiens) Explore Q9H2K2 Go to UniProtKB: Q9H2K2
PHAROS: Q9H2K2 GTEx: ENSG00000107854
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9H2K2
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
OY6 (Subject of Investigation/LOI) Query on OY6 Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain K [auth C] MOL2 format, chain E [auth A] MOL2 format, chain K [auth C]	E [auth A], K [auth C]	~{N}-(2-methoxyphenyl)-4-[[2-(4-oxidanylidene-3~{H}-quinazolin-2-yl)ethyl-(thiophen-2-ylmethyl)carbamoyl]amino]benzamide C₃₀ H₂₇ N₅ O₄ S CHCNDJNLIDGUFS-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain K [auth C] Interactions & Density Focus chain E [auth A] Focus chain K [auth C]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain L [auth C] SDF format, chain M [auth D] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain L [auth C] MOL2 format, chain M [auth D]	F [auth A], G [auth A], L [auth C], M [auth D]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain F [auth A] Focus chain G [auth A] Focus chain L [auth C] Focus chain M [auth D] Interactions & Density Focus chain F [auth A] Focus chain G [auth A] Focus chain L [auth C] Focus chain M [auth D]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain I [auth B] MOL2 format, chain I [auth B]	I [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain I [auth B] Interactions & Density Focus chain I [auth B]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain J [auth C] MOL2 format, chain H [auth A] MOL2 format, chain J [auth C]	H [auth A], J [auth C]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Focus chain J [auth C] Interactions & Density Focus chain H [auth A] Focus chain J [auth C]