7OJO

Tankyrase 2 in complex with two small molecule fragments

PDB DOI: https://doi.org/10.2210/pdb7OJO/pdb

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

Deposited: 2021-05-17 Released: 2022-06-01
Deposition Author(s): Sowa, S.T., Lehtio, L.
Funding Organization(s): Academy of Finland, Jane and Aatos Erkko Foundation

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.277
R-Value Work: 0.232

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Tankyrase 2 in complex with an inhibitor (OM-153)

Sowa, S.T., Lehtio, L.

To be published.

Macromolecule Content

Total Structure Weight: 51.26 kDa
Atom Count: 3,486
Modelled Residue Count: 405
Deposited Residue Count: 438
Unique protein chains: 2

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Poly [ADP-ribose] polymerase tankyrase-2	A [auth AAA], C [auth BBB]	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 [auth A], D [auth B]	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
VGZ (Subject of Investigation/LOI) Query on VGZ Download Ideal Coordinates CCD File SDF format, chain F [auth AAA] SDF format, chain K [auth BBB] MOL2 format, chain F [auth AAA] MOL2 format, chain K [auth BBB]	F [auth AAA], K [auth BBB]	4-acetamido-~{N}-(2-methoxyphenyl)benzamide C₁₆ H₁₆ N₂ O₃ JJUACWJXQYGXEQ-UHFFFAOYSA-N		Interactions Focus chain F [auth AAA] Focus chain K [auth BBB] Interactions & Density Focus chain F [auth AAA] Focus chain K [auth BBB]
WQG (Subject of Investigation/LOI) Query on WQG Download Ideal Coordinates CCD File SDF format, chain E [auth AAA] SDF format, chain J [auth BBB] MOL2 format, chain E [auth AAA] MOL2 format, chain J [auth BBB]	E [auth AAA], J [auth BBB]	quinazolin-4(3H)-one C₈ H₆ N₂ O QMNUDYFKZYBWQX-UHFFFAOYSA-N		Interactions Focus chain E [auth AAA] Focus chain J [auth BBB] Interactions & Density Focus chain E [auth AAA] Focus chain J [auth BBB]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain M [auth BBB] SDF format, chain N [auth BBB] SDF format, chain O [auth B] SDF format, chain P [auth B] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain M [auth BBB] MOL2 format, chain N [auth BBB] MOL2 format, chain O [auth B] MOL2 format, chain P [auth B]	H [auth A] I [auth A] M [auth BBB] N [auth BBB] O [auth B] H [auth A], I [auth A], M [auth BBB], N [auth BBB], O [auth B], P [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain H [auth A] Focus chain I [auth A] Focus chain M [auth BBB] Focus chain N [auth BBB] Focus chain O [auth B] Focus chain P [auth B] Interactions & Density Focus chain H [auth A] Focus chain I [auth A] Focus chain M [auth BBB] Focus chain N [auth BBB] Focus chain O [auth B] Focus chain P [auth B]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain G [auth AAA] SDF format, chain L [auth BBB] MOL2 format, chain G [auth AAA] MOL2 format, chain L [auth BBB]	G [auth AAA], L [auth BBB]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain G [auth AAA] Focus chain L [auth BBB] Interactions & Density Focus chain G [auth AAA] Focus chain L [auth BBB]