3MJQ | pdb_00003mjq

Crystal structure of the PAS domain of Q24QT8_DESHY protein from Desulfitobacterium hafniense. Northeast Structural Genomics Consortium Target DhR85c.

PDB DOI: https://doi.org/10.2210/pdb3MJQ/pdb

Classification: structural genomics, unknown function
Organism(s): Desulfitobacterium hafniense Y51
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2010-04-13 Released: 2010-04-28
Deposition Author(s): Vorobiev, S., Neely, H., Seetharaman, J., Wang, D., Ciccosanti, C., Mao, L., Xiao, R., Acton, T.B., Everett, J.K., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free:
0.278 (Depositor), 0.273 (DCC)
R-Value Work:
0.237 (Depositor), 0.233 (DCC)
R-Value Observed:
0.239 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of the PAS domain of Q24QT8_DESHY protein from Desulfitobacterium hafniense.

Vorobiev, S., Neely, H., Seetharaman, J., Wang, D., Ciccosanti, C., Mao, L., Xiao, R., Acton, T.B., Everett, J.K., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Macromolecule Content

Total Structure Weight: 29.28 kDa
Atom Count: 1,688
Modeled Residue Count: 213
Deposited Residue Count: 252
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
uncharacterized protein	A, B	126	Desulfitobacterium hafniense Y51	Mutation(s): 1 Gene Names: DSY3815
UniProt
Find proteins for Q24QT8 (Desulfitobacterium hafniense (strain Y51)) Explore Q24QT8 Go to UniProtKB: Q24QT8
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q24QT8
Sequence Annotations Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.60 Å
R-Value Free: 0.278 (Depositor), 0.273 (DCC)
R-Value Work: 0.237 (Depositor), 0.233 (DCC)
R-Value Observed: 0.239 (Depositor)

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 49.609	α = 90
b = 49.609	β = 90
c = 190.99	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
SnB	phasing
PHENIX	refinement
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2010-04-28

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2010-04-28
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2017-10-25
Changes: Author supporting evidence, Refinement description
Version 1.3: 2021-10-06
Changes: Database references, Derived calculations
Version 1.4: 2024-11-27
Changes: Data collection, Structure summary