7LU7

Human TDO (hTDO) in complex with NLG919 analog

PDB DOI: https://doi.org/10.2210/pdb7LU7/pdb

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

Deposited: 2021-02-21 Released: 2022-08-24
Deposition Author(s): Yeh, S.-R.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.30 Å
R-Value Free: 0.236
R-Value Work: 0.189

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 2.0 of the entry. See complete history.

Literature

Human TDO (hTDO) in complex with NLG919 analog

Yeh, S.-R., Ishigami, I., Lewis-Ballester, A., Pham, K.N.

To be published.

Macromolecule Content

Total Structure Weight: 185.2 kDa
Atom Count: 12,081
Modelled Residue Count: 1,341
Deposited Residue Count: 1,520
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tryptophan 2,3-dioxygenase	A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	380	Homo sapiens	Mutation(s): 0 Gene Names: TDO2, TDO EC: 1.13.11.11
UniProt & NIH Common Fund Data Resources
Find proteins for P48775 (Homo sapiens) Explore P48775 Go to UniProtKB: P48775
PHAROS: P48775 GTEx: ENSG00000151790
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P48775
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
HEM Query on HEM Download Ideal Coordinates CCD File SDF format, chain E [auth AAA] SDF format, chain I [auth BBB] SDF format, chain K [auth CCC] SDF format, chain N [auth DDD] MOL2 format, chain E [auth AAA] MOL2 format, chain I [auth BBB] MOL2 format, chain K [auth CCC] MOL2 format, chain N [auth DDD]	E [auth AAA], I [auth BBB], K [auth CCC], N [auth DDD]	PROTOPORPHYRIN IX CONTAINING FE C₃₄ H₃₂ Fe N₄ O₄ KABFMIBPWCXCRK-RGGAHWMASA-L		Interactions Focus chain E [auth AAA] Focus chain I [auth BBB] Focus chain K [auth CCC] Focus chain N [auth DDD] Interactions & Density Focus chain E [auth AAA] Focus chain I [auth BBB] Focus chain K [auth CCC] Focus chain N [auth DDD]
5PK (Subject of Investigation/LOI) Query on 5PK Download Ideal Coordinates CCD File SDF format, chain G [auth AAA] SDF format, chain H [auth AAA] SDF format, chain M [auth CCC] SDF format, chain P [auth DDD] MOL2 format, chain G [auth AAA] MOL2 format, chain H [auth AAA] MOL2 format, chain M [auth CCC] MOL2 format, chain P [auth DDD]	G [auth AAA], H [auth AAA], M [auth CCC], P [auth DDD]	(1~{R})-1-cyclohexyl-2-[(5~{S})-5~{H}-imidazo[1,5-b]isoindol-5-yl]ethanol C₁₈ H₂₂ N₂ O YTRRAUACYORZLX-FUHWJXTLSA-N		Interactions Focus chain G [auth AAA] Focus chain H [auth AAA] Focus chain M [auth CCC] Focus chain P [auth DDD] Interactions & Density Focus chain G [auth AAA] Focus chain H [auth AAA] Focus chain M [auth CCC] Focus chain P [auth DDD]
ZIQ Query on ZIQ Download Ideal Coordinates CCD File SDF format, chain F [auth AAA] SDF format, chain J [auth BBB] SDF format, chain L [auth CCC] SDF format, chain O [auth DDD] MOL2 format, chain F [auth AAA] MOL2 format, chain J [auth BBB] MOL2 format, chain L [auth CCC] MOL2 format, chain O [auth DDD]	F [auth AAA], J [auth BBB], L [auth CCC], O [auth DDD]	alpha-methyl-L-tryptophan C₁₂ H₁₄ N₂ O₂ ZTTWHZHBPDYSQB-LBPRGKRZSA-N		Interactions Focus chain F [auth AAA] Focus chain J [auth BBB] Focus chain L [auth CCC] Focus chain O [auth DDD] Interactions & Density Focus chain F [auth AAA] Focus chain J [auth BBB] Focus chain L [auth CCC] Focus chain O [auth DDD]