2QLZ | pdb_00002qlz

Crystal Structure of Transcription Factor PF0095 from Pyrococcus furiosus

PDB DOI: https://doi.org/10.2210/pdb2QLZ/pdb

Classification: TRANSCRIPTION
Organism(s): Pyrococcus furiosus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2007-07-13 Released: 2008-07-29
Deposition Author(s): Yang, H., Lipscomb, G.L., Scott, R.A., Rose, J.P., Wang, B.C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free:
0.271 (Depositor), 0.248 (DCC)
R-Value Work:
0.226 (Depositor)
R-Value Observed:
0.228 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.2 of the entry. See complete history.

Literature

Crystal Structure of Transcription Factor PF0095 from Pyrococcus furiosus

Yang, H., Lipscomb, G.L., Scott, R.A., Rose, J.P., Wang, B.C.

To be published.

Macromolecule Content

Total Structure Weight: 109.19 kDa
Atom Count: 7,059
Modeled Residue Count: 868
Deposited Residue Count: 928
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcription Factor PF0095	A, B, C, D	232	Pyrococcus furiosus	Mutation(s): 0
UniProt
Find proteins for Q8U4J2 (Pyrococcus furiosus (strain ATCC 43587 / DSM 3638 / JCM 8422 / Vc1)) Explore Q8U4J2 Go to UniProtKB: Q8U4J2
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q8U4J2
Sequence Annotations Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.50 Å
R-Value Free: 0.271 (Depositor), 0.248 (DCC)
R-Value Work: 0.226 (Depositor)
R-Value Observed: 0.228 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.132	α = 90
b = 174.699	β = 93.11
c = 52.249	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SERGUI	data collection
HKL-2000	data reduction
HKL-2000	data scaling
SOLVE	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-07-29

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2008-07-29
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2024-10-30
Changes: Data collection, Database references, Derived calculations, Refinement description, 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.