1NH8

ATP PHOSPHORIBOSYLTRANSFERASE (ATP-PRTASE) FROM MYCOBACTERIUM TUBERCULOSIS IN COMPLEX WITH AMP AND HISTIDINE

Structural Biology Knowledgebase: 1NH8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1NH8

Classification: TRANSFERASE

Total Structure Weight: 33475.88

Macromolecule Entities
Molecule Chains Length Organism Details
ATP Phosphoribosyltransferase A 304 Mycobacterium tuberculosis EC#: 2.4.2.17 IUBMB
Gene Name(s): hisG Rv2121c MTCY261.17c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
HIS
Query on HIS

A HISTIDINE
C6 H10 N3 O2
HNDVDQJCIGZPNO-YFKPBYRVSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.198
  • Space Group: H 3 2

Unit Cell:

Length (Å) Angle (°)
a = 113.75 α = 90.00
b = 113.75 β = 90.00
c = 124.25 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-12-18
  • Released Date: 2003-02-11
  • Deposition author(s): Cho, Y., Sharma, V., Sacchettini, J.C., TB Structural Genomics Consortium (TBSGC)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values