2QCK | pdb_00002qck

Crystal structure of flavin reductase domain protein (YP_831077.1) from Arthrobacter sp. FB24 at 1.90 A resolution

PDB DOI: https://doi.org/10.2210/pdb2QCK/pdb

Classification: OXIDOREDUCTASE
Organism(s): Arthrobacter sp. FB24
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2007-06-19 Released: 2007-07-03
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free:
0.251 (Depositor), 0.250 (DCC)
R-Value Work:
0.204 (Depositor), 0.203 (DCC)
R-Value Observed:
0.206 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 2QCK

This is version 1.6 of the entry. See complete history.

Literature

Crystal structure of flavin reductase domain protein (YP_831077.1) from Arthrobacter sp. FB24 at 1.90 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 18.7 kDa
Atom Count: 1,319
Modeled Residue Count: 159
Deposited Residue Count: 167
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Flavin reductase domain protein	A	167	Arthrobacter sp. FB24	Mutation(s): 5 Gene Names: YP_831077.1, Arth_1583
UniProt
Find proteins for A0ACD6B8C8 (Arthrobacter sp. (strain FB24)) Explore A0ACD6B8C8 Go to UniProtKB: A0ACD6B8C8
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0ACD6B8C8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.251 (Depositor), 0.250 (DCC)
R-Value Work: 0.204 (Depositor), 0.203 (DCC)
R-Value Observed: 0.206 (Depositor)

Diffraction Data:

Space Group: P 6₂ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 60.51	α = 90
b = 60.51	β = 90
c = 180.7	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SOLVE	phasing
MolProbity	model building
XSCALE	data scaling
PDB_EXTRACT	data extraction
MAR345	data collection
XDS	data reduction

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2007-07-03

Deposition Author(s):

Joint Center for Structural Genomics (JCSG)

Revision History (Full details and data files)

Version 1.0: 2007-07-03
Type: Initial release
Version 1.1: 2008-05-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Advisory, Derived calculations, Source and taxonomy, Version format compliance
Version 1.3: 2017-10-18
Changes: Refinement description
Version 1.4: 2019-07-24
Changes: Data collection, Derived calculations, Refinement description
Version 1.5: 2023-01-25
Changes: Database references, Derived calculations
Version 1.6: 2024-10-30
Changes: Data collection, Structure summary

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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.