3NRA

Crystal structure of an aspartate aminotransferase (YP_354942.1) from Rhodobacter sphaeroides 2.4.1 at 2.15 A resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.200 
  • R-Value Work: 0.153 
  • R-Value Observed: 0.156 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Crystal structure of an aspartate aminotransferase (YP_354942.1) from Rhodobacter sphaeroides 2.4.1 at 2.15 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
aspartate aminotransferaseA, B407Cereibacter sphaeroides 2.4.1Mutation(s): 0 
Gene Names: RHOS4_34730RSP_3437
EC: 2.6.1
UniProt
Find proteins for Q3IWP3 (Cereibacter sphaeroides (strain ATCC 17023 / DSM 158 / JCM 6121 / CCUG 31486 / LMG 2827 / NBRC 12203 / NCIMB 8253 / ATH 2.4.1.))
Explore Q3IWP3 
Go to UniProtKB:  Q3IWP3
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ3IWP3
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
PEG
Query on PEG

Download Ideal Coordinates CCD File 
N [auth A]DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
 Ligand Interaction
GOL
Query on GOL

Download Ideal Coordinates CCD File 
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
M [auth A],
T [auth B],
U [auth B],
V [auth B]
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
CL
Query on CL

Download Ideal Coordinates CCD File 
C [auth A],
D [auth A],
E [auth A],
F [auth A],
G [auth A],
C [auth A],
D [auth A],
E [auth A],
F [auth A],
G [auth A],
H [auth A],
O [auth B],
P [auth B],
Q [auth B],
R [auth B],
S [auth B]
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
Modified Residues  3 Unique
IDChainsTypeFormula2D DiagramParent
CSD
Query on CSD
A, B L-PEPTIDE LINKINGC3 H7 N O4 SCYS
LLP
Query on LLP
A, B L-PEPTIDE LINKINGC14 H22 N3 O7 PLYS
MSE
Query on MSE
A, B L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 67.291α = 90
b = 98.517β = 90
c = 127.883γ = 90
Software Package:
Software NamePurpose
REFMACrefinement
PHENIXrefinement
SOLVEphasing
MolProbitymodel building
SCALAdata scaling
PDB_EXTRACTdata extraction
MOSFLMdata reduction

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-08-04
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2014-11-12
    Changes: Non-polymer description
  • Version 1.3: 2017-10-25
    Changes: Author supporting evidence, Refinement description
  • Version 1.4: 2019-07-17
    Changes: Data collection, Derived calculations, Refinement description