6V3O

Crystal structure of the T-state of maize C4-phosphoenolpyruvate carboxylase in complex with citrate


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.91 Å
  • R-Value Free: 0.249 
  • R-Value Work: 0.218 
  • R-Value Observed: 0.220 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Crystal structures of the T-state of maize C4-phosphoenolpyruvate carboxylase provides insight into the Structural basis of the allosteric transition of plant phosphoenolpyruvate carboxylase enzymes

Carrizosa-Carbajal, E.I.Gonzalez-Segura, L.Munoz-Clares, R.A.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Phosphoenolpyruvate carboxylaseA, B, C, D, E, F, G, H970Zea maysMutation(s): 0 
Gene Names: ppc1PEP1PPC
EC: 4.1.1.31
UniProt
Find proteins for P04711 (Zea mays)
Explore P04711 
Go to UniProtKB:  P04711
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
FLC
Query on FLC

Download Ideal Coordinates CCD File 
AA [auth E], EA [auth F], L [auth A], O [auth B], P [auth B], S [auth C]CITRATE ANION
C6 H5 O7
KRKNYBCHXYNGOX-UHFFFAOYSA-K
 Ligand Interaction
PG0
Query on PG0

Download Ideal Coordinates CCD File 
T [auth D]2-(2-METHOXYETHOXY)ETHANOL
C5 H12 O3
SBASXUCJHJRPEV-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

Download Ideal Coordinates CCD File 
BA [auth F] , CA [auth F] , DA [auth F] , GA [auth G] , HA [auth G] , I [auth A] , IA [auth G] , J [auth A] , 
BA [auth F],  CA [auth F],  DA [auth F],  GA [auth G],  HA [auth G],  I [auth A],  IA [auth G],  J [auth A],  K [auth A],  KA [auth H],  LA [auth H],  M [auth B],  MA [auth H],  N [auth B],  Q [auth C],  R [auth C],  U [auth D],  V [auth D],  W [auth D],  X [auth E],  Y [auth E],  Z [auth E]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
GOL
Query on GOL

Download Ideal Coordinates CCD File 
FA [auth G], JA [auth H]GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.91 Å
  • R-Value Free: 0.249 
  • R-Value Work: 0.218 
  • R-Value Observed: 0.220 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 140.692α = 90
b = 217.976β = 91.05
c = 173.569γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
SCALAdata scaling
PHASERphasing

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2020-12-09
    Type: Initial release