1FA0

STRUCTURE OF YEAST POLY(A) POLYMERASE BOUND TO MANGANATE AND 3'-DATP

Structural Biology Knowledgebase: 1FA0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.233

Literature

Macromolecules
Sequence Display for 1FA0

Classification: TRANSFERASE

Total Structure Weight: 124760.84

Macromolecule Entities
Molecule Chains Length Organism Details
POLY(A)-POLYMERASE A, B 537 Saccharomyces cerevisiae EC#: 2.7.7.19 IUBMB
Fragment: RESIDUES 1-530
Gene Name(s): PAP1 YKR002W
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
3AT
Query on 3AT

A, B 3'-DEOXYADENOSINE-5'-TRIPHOSPHATE
CORDYCEPIN TRIPHOSPHATE (Synonym)
C10 H16 N5 O12 P3
NLIHPCYXRYQPSD-BAJZRUMYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
3AD
Query on 3AD

A, B 3'-DEOXYADENOSINE
C10 H13 N5 O3
OFEZSBMBBKLLBJ-BAJZRUMYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
POP
Query on POP

A PYROPHOSPHATE 2-
H2 O7 P2
XPPKVPWEQAFLFU-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A, B MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.233
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 73.80 α = 90.00
b = 109.10 β = 90.00
c = 238.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-07-11
  • Released Date: 2000-08-30
  • Deposition author(s): Bard, J., Zhelkovsky, A.M., Helmling, S., Moore, C.L., Bohm, A.

Revision History

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