4BL1

Crystal structure of unphosphorylated Maternal Embryonic Leucine zipper Kinase (MELK) in complex with AMP-PNP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.60 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.180 
  • R-Value Observed: 0.184 

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Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal Structure of Unphosphorylated Maternal Embryonic Leucine Zipper Kinase

Canevari, G.Re-Depaolini, S.Cucchi, U.Forte, B.Carpinelli, P.Bertrand, J.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
MATERNAL EMBRYONIC LEUCINE ZIPPER KINASEA347Homo sapiensMutation(s): 0 
Gene Names: MELKKIAA0175
EC: 2.7.11.1 (PDB Primary Data), 2.7.10.2 (PDB Primary Data)
UniProt & NIH Common Fund Data Resources
Find proteins for Q14680 (Homo sapiens)
Explore Q14680 
Go to UniProtKB:  Q14680
PHAROS:  Q14680
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ANP (Subject of Investigation/LOI)
Query on ANP

Download Ideal Coordinates CCD File 
B [auth A]PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.60 Å
  • R-Value Free: 0.260 
  • R-Value Work: 0.180 
  • R-Value Observed: 0.184 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 60.02α = 90
b = 63.81β = 90
c = 92.05γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2013-05-08
    Type: Initial release
  • Version 1.1: 2019-04-24
    Changes: Data collection, Other, Source and taxonomy