4X5K | pdb_00004x5k

Human NAA50 complex with coenzyme A and an acetylated peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.49 Å
  • R-Value Free: 
    0.255 (Depositor), 0.258 (DCC) 
  • R-Value Work: 
    0.202 (Depositor), 0.206 (DCC) 
  • R-Value Observed: 
    0.205 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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Ligand Structure Quality Assessment 


This is version 1.3 of the entry. See complete history

Literature

Human NAA50 with coenzymeA and a peptide

Reddi, R.Addlagatta, A.

To be published.

Macromolecule Content 

  • Total Structure Weight: 20.66 kDa 
  • Atom Count: 1,320 
  • Modeled Residue Count: 158 
  • Deposited Residue Count: 174 
  • Unique protein chains: 2

Macromolecules

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Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
N-alpha-acetyltransferase 50169Homo sapiensMutation(s): 0 
Gene Names: NAA50MAK3NAT13NAT5
EC: 2.3.1 (PDB Primary Data), 2.3.1.258 (UniProt)
UniProt & NIH Common Fund Data Resources
Find proteins for Q9GZZ1 (Homo sapiens)
Explore Q9GZZ1 
Go to UniProtKB:  Q9GZZ1
PHAROS:  Q9GZZ1
GTEx:  ENSG00000121579 
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9GZZ1
Sequence Annotations
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Reference Sequence
Find similar proteins by:  Sequence   |   3D Structure  
Entity ID: 2
MoleculeChains  Sequence LengthOrganismDetailsImage
ACE-MMAS5synthetic constructMutation(s): 0 

Small Molecules

Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
COA

Query on COA



Download:Ideal Coordinates CCD File
C [auth A]COENZYME A
C21 H36 N7 O16 P3 S
RGJOEKWQDUBAIZ-IBOSZNHHSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.49 Å
  • R-Value Free:  0.255 (Depositor), 0.258 (DCC) 
  • R-Value Work:  0.202 (Depositor), 0.206 (DCC) 
  • R-Value Observed: 0.205 (Depositor) 
Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 44.626α = 90
b = 53.193β = 90
c = 67.586γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
HKL-3000data reduction
HKL-3000data scaling
MOLREPphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2015-12-16
    Type: Initial release
  • Version 1.1: 2017-10-04
    Changes: Advisory, Data collection, Derived calculations
  • Version 1.2: 2023-11-08
    Changes: Advisory, Data collection, Database references, Refinement description
  • Version 1.3: 2024-10-23
    Changes: Structure summary