PDB 6hw5 experiment details and validation ‹ Protein Data Bank in Europe (PDBe) ‹ EMBL-EBI

X-ray diffraction

Source organism: Saccharomyces cerevisiae S288C

Resolution: 2.9Å

Reported R values:

R R_free R_work

0.18 0.21 0.18

Entry percentile scores

X-ray diffraction

Sample information

Author description:

Yeast 20S proteasome in complex with 18

Source organism:

Saccharomyces cerevisiae S288C

Validation information

Metric	Description
Bond angles in protein, DNA, RNA molecules	4 outlier(s) of 67868 (%)
Bond lengths in protein, DNA, RNA molecules	0 outlier(s) of 50194 (%)
Electron density fit in protein, DNA, RNA molecules	214 outlier(s) of 6336 (%)
Ramachandran outliers in protein molecules	11 outlier(s) of 6276 (%)
Sidechain rotamer outliers in protein molecules	167 outlier(s) of 5312 (%)

Experimental information

X-ray source:

ESRF BEAMLINE ID30B

Dataset statistics

Metric	Value	Source
Cell dimensions	a: 138.44 Å b: 299.48 Å c: 147.31 Å α: 90° β: 113.25° γ: 90°	Depositor
Number of reflections	237350	Xtriage(Phenix)
Test set size	5%	EDS
Data completeness	98.5%	EDS
EDS resolution	2.9Å - 15Å	EDS
<I/σ(I)>	3	Xtriage(Phenix)
Twinning statistics	<\|L\|> = 0.48 , <L²> = 0.31	Xtriage(Phenix)
Spacegroup	P 1 2₁ 1	Depositor
Possible (pseudo-) translation	The largest off-origin peak in the Patterson function is 2.16% of the height of the origin peak. No significant pseudotranslation is detected.	Xtriage(Phenix)
Wilson B	78 Å²	Xtriage(Phenix)

Refinement statistics

Metric	Value	Source
Refinement software	REFMAC	DCC
Bulk solvent B	45 Å²	EDS
Bulk solvent k	0.31 e^-/Å³	EDS
Fo-Fc correlation	0.956	EDS
R value (DCC)	0.187	DCC
R_free (DCC)	0.2142	DCC
R value (EDS)	0.1882	EDS

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6hw5 @ RCSB
6hw5 @ PDBj
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