6S6R | pdb_00006s6r

First crystal structure of parasitic PEX14 in complex with a fragment molecule 1H-indole-7-carboxylic acid

PDB DOI: https://doi.org/10.2210/pdb6S6R/pdb

Classification: SIGNALING PROTEIN
Organism(s): Trypanosoma brucei brucei
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2019-07-03 Released: 2020-07-15
Deposition Author(s): Hassaan, E., Heine, A., Klebe, G.
Funding Organization(s): European Commission

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.58 Å
R-Value Free:
0.235 (Depositor), 0.240 (DCC)
R-Value Work:
0.187 (Depositor), 0.190 (DCC)
R-Value Observed:
0.190 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

First crystal structure of parasitic PEX14 in complex with a fragment molecule 1H-indole-7-carboxylic acid

Hassaan, E., Heine, A., Klebe, G.

To be published.

Macromolecule Content

Total Structure Weight: 8.5 kDa
Atom Count: 634
Modelled Residue Count: 69
Deposited Residue Count: 69
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peroxin 14	A	69	Trypanosoma brucei brucei	Mutation(s): 1 Gene Names: PEX14
UniProt
Find proteins for Q8IEW2 (Trypanosoma brucei brucei) Explore Q8IEW2 Go to UniProtKB: Q8IEW2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q8IEW2
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
KXQ (Subject of Investigation/LOI) Query on KXQ Download Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A] mmCIF format, chain E [auth A]	E [auth A]	1~{H}-indole-7-carboxylic acid C₉ H₇ N O₂ IPDOBVFESNNYEE-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Interactions & Density Focus chain E [auth A]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain B [auth A] SDF format, chain C [auth A] SDF format, chain D [auth A] MOL2 format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] mmCIF format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain D [auth A]	B [auth A], C [auth A], D [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A] mmCIF format, chain F [auth A]	F [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
DMS Query on DMS Download Ideal Coordinates CCD File SDF format, chain G [auth A] MOL2 format, chain G [auth A] mmCIF format, chain G [auth A]	G [auth A]	DIMETHYL SULFOXIDE C₂ H₆ O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Interactions & Density Focus chain G [auth A]