5M0B

Cocrystal structure of cAMP-dependent Protein Kinase (PKA) in complex with a short-chained N-(2-aminoethyl)isoquinoline-5-sulfonamide) Fasudil-derivative (Ligand 03)

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.159 
  • R-Value Work: 0.132 
  • R-Value Observed: 0.133 

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Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history. 


Literature

Cocrystal structure of cAMP-dependent Protein Kinase (PKA) in complex with different Fasudil-derivatives

Wienen-Schmidt, B., Jonker, H.R.A., Gerber, H.-D., Saxena, K., Kudlinzki, D., Sreeramulu, S., Heine, A., Schwalbe, H., Klebe, G.

To be published.

Macromolecules
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(by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
cAMP-dependent protein kinase catalytic subunit alphaA353Cricetulus griseusMutation(s): 0 
Gene Names: PRKACA
EC: 2.7.11.11
UniProt
Find proteins for P25321 (Cricetulus griseus)
Explore P25321 
Go to UniProtKB:  P25321
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP25321
Protein Feature View
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  • Reference Sequence

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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
cAMP-dependent protein kinase inhibitor alphaB20Homo sapiensMutation(s): 0 
Gene Names: PKIA, PRKACN1
UniProt & NIH Common Fund Data Resources
Find proteins for P61925 (Homo sapiens)
Explore P61925 
Go to UniProtKB:  P61925
PHAROS:  P61925
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP61925
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
IQU
Query on IQU
Download Ideal Coordinates CCD File 
C [auth A]N-(2-AMINOETHYL)ISOQUINOLINE-5-SULFONAMIDE
C11 H13 N3 O2 S
DCVZSHVZGVWQKV-UHFFFAOYSA-N		 Ligand Interaction
MPD
Query on MPD
Download Ideal Coordinates CCD File 
D [auth A](4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N		 Ligand Interaction
MOH
Query on MOH
Download Ideal Coordinates CCD File 
E [auth A],
F [auth B]		METHANOL
C H4 O
OKKJLVBELUTLKV-UHFFFAOYSA-N		 Ligand Interaction
Modified Residues  2 Unique
IDChainsTypeFormula2D DiagramParent
SEP
Query on SEP		A L-PEPTIDE LINKINGC3 H8 N O6 PSER
TPO
Query on TPO		A L-PEPTIDE LINKINGC4 H10 N O6 PTHR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.51 Å
  • R-Value Free: 0.159 
  • R-Value Work: 0.132 
  • R-Value Observed: 0.133 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 57.945α = 90
b = 71.736β = 90
c = 109.922γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


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Entry History & Funding Information

Deposition Data

Funding OrganizationLocationGrant Number
European Research CouncilBelgium268145 - Project Acronym: DrugProfilBind

Revision History  (Full details and data files)

  • Version 1.0: 2018-06-06
    Type: Initial release