6EZ7 | pdb_00006ez7

Pes4 RRM3 Structure

PDB DOI: https://doi.org/10.2210/pdb6EZ7/pdb

Classification: RNA BINDING PROTEIN
Organism(s): Saccharomyces cerevisiae S288C
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2017-11-14 Released: 2018-12-12
Deposition Author(s): Mohamad, N., Bravo, J.
Funding Organization(s): Spanish Ministry of Economy and Competitiveness

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free:
0.224 (Depositor), 0.226 (DCC)
R-Value Work:
0.195 (Depositor), 0.196 (DCC)
R-Value Observed:
0.196 (Depositor)

Starting Model: experimental
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This is version 1.1 of the entry. See complete history.

Literature

Pes4 RRM3 Structure

Mohamad, N., Bravo, J.

To be published.

Macromolecule Content

Total Structure Weight: 9.98 kDa
Atom Count: 736
Modeled Residue Count: 82
Deposited Residue Count: 83
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Protein PES4	A	83	Saccharomyces cerevisiae S288C	Mutation(s): 0 Gene Names: PES4, YFR023W
UniProt
Find proteins for P39684 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c)) Explore P39684 Go to UniProtKB: P39684
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P39684
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PEG Query on PEG Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain B [auth A]	B [auth A], C [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Focus chain C [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.224 (Depositor), 0.226 (DCC)
R-Value Work: 0.195 (Depositor), 0.196 (DCC)
R-Value Observed: 0.196 (Depositor)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 82.826	α = 90
b = 82.826	β = 90
c = 31.985	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2018-12-12

Deposition Author(s):

Funding Organization	Location	Grant Number
Spanish Ministry of Economy and Competitiveness	Spain	SAF 2015-67077-R

Revision History (Full details and data files)

Version 1.0: 2018-12-12
Type: Initial release
Version 1.1: 2024-01-17
Changes: Data collection, Database references, Refinement description

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.