3CWQ | pdb_00003cwq

Crystal structure of chromosome partitioning protein (ParA) in complex with ADP from Synechocystis sp. Northeast Structural Genomics Consortium Target SgR89

PDB DOI: https://doi.org/10.2210/pdb3CWQ/pdb

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Synechocystis sp. PCC 6803
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-04-22 Released: 2008-05-13
Deposition Author(s): Forouhar, F., Neely, H., Seetharaman, J., Mao, L., Xiao, R., Janjua, H., Maglaqui, M., Foote, E.L., Lee, D., Everett, J.K., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F., Northeast Structural Genomics Consortium (NESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.47 Å
R-Value Free:
0.282 (Depositor), 0.271 (DCC)
R-Value Work:
0.221 (Depositor), 0.216 (DCC)
R-Value Observed:
0.224 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of chromosome partitioning protein (ParA) in complex with ADP from Synechocystis sp.

Forouhar, F., Neely, H., Seetharaman, J., Mao, L., Xiao, R., Janjua, H., Maglaqui, M., Foote, E.L., Lee, D., Everett, J.K., Acton, T.B., Montelione, G.T., Tong, L., Hunt, J.F.

To be published.

Macromolecule Content

Total Structure Weight: 46.7 kDa
Atom Count: 3,167
Modeled Residue Count: 403
Deposited Residue Count: 418
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ParA family chromosome partitioning protein	A, B	209	Synechocystis sp. PCC 6803	Mutation(s): 0 Gene Names: sll6036
UniProt
Find proteins for Q6YRW8 (Synechocystis sp. (strain ATCC 27184 / PCC 6803 / Kazusa)) Explore Q6YRW8 Go to UniProtKB: Q6YRW8
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q6YRW8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ADP Query on ADP Download:Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth B] mmCIF format, chain C [auth A] mmCIF format, chain D [auth B]	C [auth A], D [auth B]	ADENOSINE-5'-DIPHOSPHATE C₁₀ H₁₅ N₅ O₁₀ P₂ XTWYTFMLZFPYCI-KQYNXXCUSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

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: 2.47 Å
R-Value Free: 0.282 (Depositor), 0.271 (DCC)
R-Value Work: 0.221 (Depositor), 0.216 (DCC)
R-Value Observed: 0.224 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 63.609	α = 90
b = 70.142	β = 90
c = 112.209	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
ADSC	data collection
DENZO	data reduction
SCALEPACK	data scaling
SnB	phasing
SOLVE	phasing
RESOLVE	phasing

Structure Validation

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Ligand Structure Quality Assessment

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Entry History

Deposition Data

Released Date: 2008-05-13

Deposition Author(s):

Northeast Structural Genomics Consortium (NESG)

Revision History (Full details and data files)

Version 1.0: 2008-05-13
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Refinement description, Source and taxonomy, Version format compliance
Version 1.2: 2017-10-25
Changes: Refinement description
Version 1.3: 2024-11-13
Changes: Data collection, Database references, Derived calculations, Structure summary