1H52

BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE SITE OF HUMAN ANGIOGENIN AS REVEALED BY X-RAY CRYSTALLOGRAPHY

Structural Biology Knowledgebase: 1H52 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.235

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1H52

Classification: ANGIOGENIN

Total Structure Weight: 14328.06

Macromolecule Entities
Molecule Chains Length Organism Details
ANGIOGENIN A 123 Homo sapiens EC#: 3.1.27 IUBMB
Mutation: E1X
Gene Name(s): ANG Gene View RNASE5

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
POP
Query on POP

A PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
Ligand Explorer
 
JSmol
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PCA
Query on PCA
A L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.235
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 86.02 α = 90.00
b = 37.78 β = 90.00
c = 32.97 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-05-18
  • Released Date: 2001-08-09
  • Deposition author(s): Leonidas, D.D., Chavali, G.B., Jardine, A.M., Li, S., Shapiro, R., Acharya, K.R.

Revision History

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