7Q19

Beta-lactoglobulin mutant FAW (I56F/L39A/M107W) in complex with desipramine (FAW-DSM#3)


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.197 

wwPDB Validation 

Currently 7Q19 does not have a validation slider image.


This is version 1.0 of the entry. See complete history


Literature

New ligand-binding sites identified in the crystal structures of [beta]-lactoglobulin complexes with desipramine

Loch, J.I.Barciszewski, J.Sliwiak, J.Bonarek, P.Wrobel, P.Pokrywka, K.Shabalin, I.G.Minor, W.Jaskolski, M.Lewinski, K.

(2022) IUCrJ 9: 386-398


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Beta-lactoglobulinA [auth AAA]162Bos taurusMutation(s): 5 
Gene Names: LGB
UniProt
Find proteins for P02754 (Bos taurus)
Explore P02754 
Go to UniProtKB:  P02754
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP02754
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
DSM (Subject of Investigation/LOI)
Query on DSM

Download Ideal Coordinates CCD File 
B [auth AAA]3-(10,11-DIHYDRO-5H-DIBENZO[B,F]AZEPIN-5-YL)-N-METHYLPROPAN-1-AMINE
C18 H22 N2
HCYAFALTSJYZDH-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download Ideal Coordinates CCD File 
D [auth AAA],
E [auth AAA]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
EDO
Query on EDO

Download Ideal Coordinates CCD File 
C [auth AAA]1,2-ETHANEDIOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
F [auth AAA],
G [auth AAA],
H [auth AAA]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.55 Å
  • R-Value Free: 0.234 
  • R-Value Work: 0.197 
  • Space Group: P 3 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 66.298α = 90
b = 66.298β = 90
c = 60.63γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
PHASERphasing

Structure Validation

Currently 7Q19 does not have a validation slider image.




Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Not funded--

Revision History  (Full details and data files)

  • Version 1.0: 2022-05-11
    Type: Initial release