3L9D | pdb_00003l9d

The Crystal Structure of smu.1046c from Streptococcus mutans UA159

• PDB DOI: https://doi.org/10.2210/pdb3L9D/pdb

• Classification: TRANSFERASE
• Organism(s): Streptococcus mutans UA159
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2010-01-05 Released: 2011-01-12 
• Deposition Author(s): Su, X.-D., Huang, Y.H., Liu, X.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.48 Å
• R-Value Free: 
  0.264 (Depositor), 0.210 (DCC) 
• R-Value Work: 
  0.189 (Depositor), 0.200 (DCC) 
• R-Value Observed: 
  0.196 (Depositor) 

Starting Model: experimental

Literature

The Crystal Structure of smu.1046c from Streptococcus mutans UA159

Su, X.-D., Huang, Y.H., Liu, X.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 59.75 kDa 
• Atom Count: 3,344 
• Modeled Residue Count: 391 
• Deposited Residue Count: 510 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Putative GTP pyrophosphokinase	A, B	255	Streptococcus mutans UA159	Mutation(s): 0  Gene Names: smu.1046c EC: 2.7.6.5
UniProt
Find proteins for Q8DU97 (Streptococcus mutans serotype c (strain ATCC 700610 / UA159)) Explore Q8DU97  Go to UniProtKB:  Q8DU97

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.48 Å
• R-Value Free:  0.264 (Depositor), 0.210 (DCC) 
• R-Value Work:  0.189 (Depositor), 0.200 (DCC) 
• R-Value Observed: 0.196 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 86.006	α = 90
b = 103.327	β = 115.51
c = 64.008	γ = 90

Software Package:

Software Name	Purpose
PROTEUM PLUS	data collection
MOLREP	phasing
PHENIX	refinement
PROTEUM PLUS	data reduction
PROTEUM PLUS	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2011-01-12 
Deposition Author(s): Su, X.-D., Huang, Y.H., Liu, X.

Revision History  

• Version 1.0: 2011-01-12
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-11-01
  Changes: Refinement description
• Version 1.3: 2023-11-01
  Changes: Data collection, Database references, Refinement description