1QL7

FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN

Structural Biology Knowledgebase: 1QL7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Observed: 0.200

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1QL7

Classification: SERINE PROTEASE

Total Structure Weight: 23959.57

Macromolecule Entities
Molecule Chains Length Organism Details
TRYPSIN A 223 Bos taurus EC#: 3.4.21.4 IUBMB
Gene Name(s):

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

A [4-(6-CHLORO-NAPHTHALENE-2-SULFONYL)-PIPERAZIN- 1-YL]- (3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL- 4-YL)- METHANONE
C25 H27 Cl N4 O3 S
ZLAKCKVFSRSENR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
ZEN N/A in BindingDB
Ki: 13400 nM  BindingMOAD
Kd: 10000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Observed: 0.200
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 54.06 α = 90.00
b = 58.58 β = 90.00
c = 63.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-08-24
  • Released Date: 2000-08-25
  • Deposition author(s): Stubbs, M.T.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4