8GQ3

RTT109 mutant from Candida albicans

• PDB DOI: https://doi.org/10.2210/pdb8GQ3/pdb

• Classification: TRANSFERASE
• Organism(s): Candida albicans
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2022-08-28 Released: 2023-09-13 
• Deposition Author(s): Chen, Y.J., Su, D.
• Funding Organization(s): National Natural Science Foundation of China (NSFC)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.77 Å
• R-Value Free: 0.202 
• R-Value Work: 0.162 
• R-Value Observed: 0.164 

Literature

Crystal structure of RTT109 mutant-Y183A from Candida albicans

Chen, Y.J., Su, D.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Biological Assembly Evidence: gel filtration

Macromolecule Content

• Total Structure Weight: 41.89 kDa 
• Atom Count: 2,935 
• Modelled Residue Count: 315 
• Deposited Residue Count: 360 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Histone acetyltransferase RTT109	A	360	Candida albicans	Mutation(s): 4  Gene Names: RTT109
UniProt
Find proteins for Q5AAJ8 (Candida albicans (strain SC5314 / ATCC MYA-2876)) Explore Q5AAJ8  Go to UniProtKB:  Q5AAJ8

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
ALY	A	L-PEPTIDE LINKING	C8 H16 N2 O3		LYS

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.77 Å
• R-Value Free: 0.202 
• R-Value Work: 0.162 
• R-Value Observed: 0.164 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.249	α = 90
b = 69.335	β = 115.17
c = 54.538	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
PHENIX	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2023-09-13 
Deposition Author(s): Chen, Y.J., Su, D.

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Funding Organization	Location	Grant Number
National Natural Science Foundation of China (NSFC)	China	31370735

Revision History  

• Version 1.0: 2023-09-13
  Type: Initial release
  
• Version 1.1: 2023-11-15
  Changes: Data collection