1A9C

GTP CYCLOHYDROLASE I (C110S MUTANT) IN COMPLEX WITH GTP


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 0.288 
  • R-Value Work: 0.206 
  • R-Value Observed: 0.206 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

GTP Cyclohydrolase I in Complex with GTP at 2.1 A Resolution

Auerbach, G.Bracher, A.Nar, H.Fischer, M.Hoesl, C.Huber, R.Bacher, A.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
GTP CYCLOHYDROLASE IA, B, C, D, E, F, G, H, I, J, K, L, M, N, O221Escherichia coliMutation(s): 1 
EC: 3.5.4.16
Find proteins for P0A6T5 (Escherichia coli (strain K12))
Explore P0A6T5 
Go to UniProtKB:  P0A6T5
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GTP
Query on GTP

Download CCD File 
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O
GUANOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O14 P3
XKMLYUALXHKNFT-UUOKFMHZSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Free: 0.288 
  • R-Value Work: 0.206 
  • R-Value Observed: 0.206 
  • Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 313.9α = 90
b = 226.8β = 90
c = 131.4γ = 90
Software Package:
Software NamePurpose
X-PLORmodel building
X-PLORrefinement
MOSFLMdata reduction
X-PLORphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 1999-05-11
    Type: Initial release
  • Version 1.1: 2008-03-26
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance
  • Version 1.3: 2018-03-14
    Changes: Advisory, Database references, Other