3C97 | pdb_00003c97

Crystal structure of the response regulator receiver domain of a signal transduction histidine kinase from Aspergillus oryzae

PDB DOI: https://doi.org/10.2210/pdb3C97/pdb

Classification: SIGNALING PROTEIN, TRANSFERASE
Organism(s): Aspergillus oryzae RIB40
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2008-02-15 Released: 2008-03-11
Deposition Author(s): Bonanno, J.B., Freeman, J., Bain, K.T., Chang, S., Romero, R., Smith, D., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C., New York SGX Research Center for Structural Genomics (NYSGXRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.271 (Depositor), 0.284 (DCC)
R-Value Work:
0.246 (Depositor), 0.252 (DCC)
R-Value Observed:
0.248 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 3C97

This is version 1.5 of the entry. See complete history.

Literature

Crystal structure of the response regulator receiver domain of a signal transduction histidine kinase from Aspergillus oryzae.

Bonanno, J.B., Freeman, J., Bain, K.T., Chang, S., Romero, R., Smith, D., Wasserman, S., Sauder, J.M., Burley, S.K., Almo, S.C.

To be published.

Macromolecule Content

Total Structure Weight: 15.67 kDa
Atom Count: 969
Modeled Residue Count: 120
Deposited Residue Count: 140
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Signal transduction histidine kinase	A	140	Aspergillus oryzae RIB40	Mutation(s): 0 Gene Names: AO090701000184
UniProt
Find proteins for Q2U940 (Aspergillus oryzae (strain ATCC 42149 / RIB 40)) Explore Q2U940 Go to UniProtKB: Q2U940
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q2U940
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.271 (Depositor), 0.284 (DCC)
R-Value Work: 0.246 (Depositor), 0.252 (DCC)
R-Value Observed: 0.248 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.501	α = 90
b = 48.501	β = 90
c = 91.669	γ = 120

Software Package:

Software Name	Purpose
SCALA	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MAR345	data collection
MOSFLM	data reduction
SHELXCD	phasing
SHELXE	model building

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-03-11

Deposition Author(s):

New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History (Full details and data files)

Version 1.0: 2008-03-11
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-10-25
Changes: Refinement description
Version 1.3: 2018-11-14
Changes: Data collection, Structure summary
Version 1.4: 2021-02-03
Changes: Database references, Structure summary
Version 1.5: 2024-02-21
Changes: Data collection, Database references

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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.