3PEC

Siderocalin Recognitin of Carboxymycobactins: Interference by the immune system in intracellular iron acquisition by Mycobacteria tuberculosis


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.19 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.245 
  • R-Value Observed: 0.248 

Starting Model: experimental
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wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Siderocalin Recognitin of Carboxymycobactins: Interference by the immune system in intracellular iron acquisition by Mycobacteria tuberculosis

Hoette, T.M.Clifton, M.C.Zawadzka, A.M.Holmes, M.A.Strong, R.K.Raymond, K.R.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Neutrophil gelatinase-associated lipocalin
A, B, C
178Homo sapiensMutation(s): 1 
Gene Names: LCN2HNLNGAL
UniProt & NIH Common Fund Data Resources
Find proteins for P80188 (Homo sapiens)
Explore P80188 
Go to UniProtKB:  P80188
PHAROS:  P80188
GTEx:  ENSG00000148346 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP80188
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
ZYG
Query on ZYG

Download Ideal Coordinates CCD File 
R [auth C]9-{hydroxy[(5S,6R)-6-hydroxy-6-{[(1S)-3-{[(3S)-1-hydroxy-2-oxoazepan-3-yl]amino}-1-methyl-3-oxopropyl]oxy}-5-({[(4S)-2-(2-hydroxyphenyl)-4,5-dihydro-1,3-oxazol-4-yl]carbonyl}amino)hexyl]amino}-9-oxononanoic acid
C35 H53 N5 O12
IAYIKQLBDQWIRR-QMSOLXAJSA-N
SO4
Query on SO4

Download Ideal Coordinates CCD File 
H [auth A],
P [auth C],
Q [auth C]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
GOL
Query on GOL

Download Ideal Coordinates CCD File 
D [auth A]
E [auth A]
F [auth A]
G [auth A]
J [auth C]
D [auth A],
E [auth A],
F [auth A],
G [auth A],
J [auth C],
K [auth C],
S [auth C]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
FE
Query on FE

Download Ideal Coordinates CCD File 
I [auth C]FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
NA
Query on NA

Download Ideal Coordinates CCD File 
L [auth C],
M [auth C],
N [auth C],
O [auth C]
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.19 Å
  • R-Value Free: 0.273 
  • R-Value Work: 0.245 
  • R-Value Observed: 0.248 
  • Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 114.2α = 90
b = 114.2β = 90
c = 119.3γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
REFMACphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2011-10-05
    Type: Initial release
  • Version 1.1: 2023-09-06
    Changes: Data collection, Database references, Derived calculations, Refinement description