3MC3

Crystal structure of DsrE/DsrF-like family protein (NP_342589.1) from SULFOLOBUS SOLFATARICUS at 1.49 A resolution

PDB DOI: https://doi.org/10.2210/pdb3MC3/pdb

Classification: structural genomics, unknown function
Organism(s): Saccharolobus solfataricus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-03-26 Released: 2010-05-19
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.49 Å
R-Value Free: 0.140
R-Value Work: 0.122
R-Value Observed: 0.123

wwPDB Validation 3D Report Full Report

This is version 1.4 of the entry. See complete history.

Literature

Crystal structure of DsrE/DsrF-like family protein (NP_342589.1) from SULFOLOBUS SOLFATARICUS at 1.49 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 16.05 kDa
Atom Count: 1,161
Modelled Residue Count: 121
Deposited Residue Count: 134
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
DsrE/DsrF-like family protein	A	134	Saccharolobus solfataricus	Mutation(s): 0 Gene Names: SSO1125
UniProt
Find proteins for Q97Z18 (Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)) Explore Q97Z18 Go to UniProtKB: Q97Z18
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q97Z18
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Modified Residues 3 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
CSX Query on CSX	A	L-PEPTIDE LINKING	C₃ H₇ N O₃ S		CYS
MLY Query on MLY	A	L-PEPTIDE LINKING	C₈ H₁₈ N₂ O₂		LYS
MSE Query on MSE	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.49 Å
R-Value Free: 0.140
R-Value Work: 0.122
R-Value Observed: 0.123
Space Group: H 3
Diffraction Data: https://doi.org/10.18430/M33MC3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.07	α = 90
b = 64.07	β = 90
c = 105.68	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SHELX	phasing
MolProbity	model building
XSCALE	data scaling
PDB_EXTRACT	data extraction
XDS	data reduction
SHELXD	phasing
autoSHARP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2010-05-19

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2010-05-19
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.2: 2017-11-08
Changes: Refinement description
Version 1.3: 2019-07-17
Changes: Data collection, Derived calculations, Refinement description
Version 1.4: 2023-02-01
Changes: Database references, Derived calculations

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.