4M7L | pdb_00004m7l

Crystal structure of the complex between human tissue factor extracellular domain and antibody 10H10 FAB fragment

• PDB DOI: https://doi.org/10.2210/pdb4M7L/pdb

• Classification: BLOOD CLOTTING/IMMUNE SYSTEM
• Organism(s): Homo sapiens, Mus musculus
• Expression System: Escherichia coli, Homo sapiens
• Mutation(s): No 


• Deposited: 2013-08-12 Released: 2014-08-13 
• Deposition Author(s): Teplyakov, A., Obmolova, G., Malia, T., Gilliland, G.L.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.40 Å
• R-Value Free: 
  0.289 (Depositor), 0.281 (DCC) 
• R-Value Work: 
  0.242 (Depositor), 0.221 (DCC) 
• R-Value Observed: 
  0.245 (Depositor) 

Starting Model: experimental

Literature

Crystal structure of the complex between human tissue factor extracellular domain and antibody 10H10 FAB fragment

Teplyakov, A., Obmolova, G., Malia, T., Gilliland, G.L.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content 

• Total Structure Weight: 73.12 kDa 
• Atom Count: 4,919 
• Modeled Residue Count: 637 
• Deposited Residue Count: 664 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tissue factor	A [auth T]	215	Homo sapiens	Mutation(s): 0  Gene Names: F3
UniProt & NIH Common Fund Data Resources
Find proteins for P13726 (Homo sapiens) Explore P13726  Go to UniProtKB:  P13726
PHAROS:  P13726 GTEx:  ENSG00000117525

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
10H10 light chain	B [auth L]	220	Mus musculus, Homo sapiens This entity is chimeric	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
10H10 heavy chain	C [auth H]	229	Mus musculus, Homo sapiens This entity is chimeric	Mutation(s): 0

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
PCA	C [auth H]	L-PEPTIDE LINKING	C5 H7 N O3		GLN

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.40 Å
• R-Value Free:  0.289 (Depositor), 0.281 (DCC) 
• R-Value Work:  0.242 (Depositor), 0.221 (DCC) 
• R-Value Observed: 0.245 (Depositor) 

Space Group: I 4₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 116.86	α = 90
b = 116.86	β = 90
c = 106.86	γ = 90

Software Package:

Software Name	Purpose
StructureStudio	data collection
PHASER	phasing
REFMAC	refinement
XDS	data reduction
XDS	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-08-13 
Deposition Author(s): Teplyakov, A., Obmolova, G., Malia, T., Gilliland, G.L.

Revision History  

• Version 1.0: 2014-08-13
  Type: Initial release
  
• Version 2.0: 2019-12-25
  Changes: Database references, Derived calculations, Polymer sequence
• Version 2.1: 2023-09-20
  Changes: Data collection, Database references, Refinement description
• Version 2.2: 2024-11-20
  Changes: Structure summary