6BNI

Crystal Structure of Lysyl-tRNA Synthetase from Cryptosporidium parvum complexed with L-lysine and Adenosine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.185 
  • R-Value Work: 0.152 
  • R-Value Observed: 0.153 

Starting Model: experimental
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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal Structure of Lysyl-tRNA Synthetase from Cryptosporidium parvum complexed with L-lysine and Adenosine

Dranow, D.M.Lorimer, D.Edwards, T.E.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Lysine--tRNA ligase
A, B
535Cryptosporidium parvum Iowa IIMutation(s): 0 
Gene Names: cgd4_2370
EC: 6.1.1.6
UniProt
Find proteins for Q5CR27 (Cryptosporidium parvum (strain Iowa II))
Explore Q5CR27 
Go to UniProtKB:  Q5CR27
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ5CR27
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
ADN
Query on ADN

Download Ideal Coordinates CCD File 
D [auth A],
P [auth B]
ADENOSINE
C10 H13 N5 O4
OIRDTQYFTABQOQ-KQYNXXCUSA-N
LYS
Query on LYS

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C [auth A],
O [auth B]
LYSINE
C6 H15 N2 O2
KDXKERNSBIXSRK-YFKPBYRVSA-O
SO4
Query on SO4

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E [auth A]
F [auth A]
Q [auth B]
R [auth B]
S [auth B]
E [auth A],
F [auth A],
Q [auth B],
R [auth B],
S [auth B],
T [auth B]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
EDO
Query on EDO

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G [auth A]
H [auth A]
I [auth A]
J [auth A]
K [auth A]
G [auth A],
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A],
U [auth B],
V [auth B],
W [auth B],
X [auth B]
1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
NA
Query on NA

Download Ideal Coordinates CCD File 
N [auth A]SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 117.87α = 90
b = 142.63β = 90
c = 72.91γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XSCALEdata scaling
PHASERphasing
PDB_EXTRACTdata extraction
XDSdata reduction

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2018-02-14
    Type: Initial release
  • Version 1.1: 2023-10-04
    Changes: Data collection, Database references, Derived calculations, Refinement description