5KVL

Humanized 10G4 anti-leukotriene C4 antibody Fab fragment in complex with leukotriene C4


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.74 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 5KVL

Classification: IMMUNE SYSTEM

Total Structure Weight: 47443.02

Macromolecule Entities
Molecule Chains Length Organism Details
Humanized 10G4 anti-Leukotriene C4 Immunoglobulin G (IgG) heavy chain Fab fragment H 215 Homo sapiens
Humanized 10G4 anti-Leukotriene C4 Immunoglobulin G (IgG) light chain L 214 Homo sapiens

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
LTX
Query on LTX

H (5~{S},6~{R},7~{E},9~{E},11~{Z},14~{Z})-6- [(2~{R})-2-[[(4~{S})-4-azanyl-5-oxidanyl- 5-oxidanylidene-pentanoyl]amino]-3-(2-hydroxy- 2-oxoethylamino)-3-oxidanylidene-propyl]sulfanyl- 5-oxidanyl-icosa-7,9,11,14-tetraenoic acid
C30 H47 N3 O9 S
GWNVDXQDILPJIG-NXOLIXFESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PGE
Query on PGE

H TRIETHYLENE GLYCOL
C6 H14 O4
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
TRS
Query on TRS

H 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER (Synonym)
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

H, L ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
EDO
Query on EDO

H 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.74 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.190
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 51.88 α = 90.00
b = 41.63 β = 104.69
c = 93.13 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-07-14
  • Released Date: 2017-05-24
  • Deposition author(s): Huxford, T., King, A., Fleming, J.K., Wojciak, J.M.

Revision History

  • 2017-09-20
    Type: Author supporting evidence, Structure summary