1WT9

crystal structure of Aa-X-bp-I, a snake venom protein with the activity of binding to coagulation factor X from Agkistrodon acutus


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.01 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.188 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Characterizations and Crystal structures of two snake venom proteins with the activity of binding coagulation factor X from Agkistrodon acutus

Zhu, Z.Liu, S.Mo, X.Yu, X.Liang, Z.Zang, J.Zhao, W.Teng, M.Niu, L.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
agkisacutacin A chain
A
129Deinagkistrodon acutusMutation(s): 0 
Find proteins for Q9IAM1 (Deinagkistrodon acutus)
Go to UniProtKB:  Q9IAM1
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
anticoagulant protein-B
B
123Deinagkistrodon acutusMutation(s): 0 
Find proteins for Q9DEF8 (Deinagkistrodon acutus)
Go to UniProtKB:  Q9DEF8
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CA
Query on CA

Download SDF File 
Download CCD File 
A, B
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.01 Å
  • R-Value Free: 0.229 
  • R-Value Work: 0.188 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 35.079α = 90.00
b = 53.749β = 98.70
c = 67.906γ = 90.00
Software Package:
Software NamePurpose
CNSrefinement
SCALEPACKdata scaling
AMoREphasing
DENZOdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2006-03-07
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance