4IQZ

The crystal structure of a large insert in RNA polymerase (RpoC) subunit from E. coli


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.240 
  • R-Value Work: 0.203 
  • R-Value Observed: 0.205 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

The crystal structure of a large insert in RNA polymerase (RpoC) subunit from E. coli

Bhandari, V.Sugiman-Marangos, S.N.Naushad, H.S.Gupta, R.S.Junop, M.S.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
DNA-directed RNA polymerase subunit beta'A, B, C, D, E250Escherichia coli K-12Mutation(s): 1 
Gene Names: b3988JW3951rpoCRPOC subunit beta'tabB
EC: 2.7.7.6
UniProt
Find proteins for P0A8T7 (Escherichia coli (strain K12))
Explore P0A8T7 
Go to UniProtKB:  P0A8T7
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0A8T7
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
IOD
Query on IOD

Download Ideal Coordinates CCD File 
AA [auth B],
AB [auth D],
BA [auth B],
BB [auth D],
CA [auth B],
AA [auth B],
AB [auth D],
BA [auth B],
BB [auth D],
CA [auth B],
CB [auth D],
DA [auth B],
DB [auth D],
EA [auth B],
EB [auth D],
F [auth A],
FA [auth B],
FB [auth D],
G [auth A],
GA [auth B],
GB [auth D],
H [auth A],
HA [auth B],
HB [auth D],
I [auth A],
IA [auth B],
IB [auth D],
J [auth A],
JB [auth D],
K [auth A],
KA [auth C],
L [auth A],
LA [auth C],
LB [auth E],
M [auth A],
MA [auth C],
MB [auth E],
N [auth A],
NA [auth C],
NB [auth E],
O [auth A],
OA [auth C],
OB [auth E],
P [auth A],
PA [auth C],
Q [auth A],
QA [auth C],
R [auth A],
RA [auth C],
S [auth A],
SA [auth C],
T [auth A],
TA [auth C],
UA [auth C],
W [auth B],
X [auth B],
XA [auth D],
Y [auth B],
YA [auth D],
Z [auth B],
ZA [auth D]
IODIDE ION
I
XMBWDFGMSWQBCA-UHFFFAOYSA-M
 Ligand Interaction
NA
Query on NA

Download Ideal Coordinates CCD File 
JA [auth B],
KB [auth D],
PB [auth E],
U [auth A],
V [auth A],
JA [auth B],
KB [auth D],
PB [auth E],
U [auth A],
V [auth A],
VA [auth C],
WA [auth C]
SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
 Ligand Interaction
Modified Residues  1 Unique
IDChainsTypeFormula2D DiagramParent
MSE
Query on MSE
A, B, C, D, E L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.10 Å
  • R-Value Free: 0.240 
  • R-Value Work: 0.203 
  • R-Value Observed: 0.205 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 198.06α = 90
b = 65.63β = 108.92
c = 81.292γ = 90
Software Package:
Software NamePurpose
CBASSdata collection
PHENIXmodel building
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHENIXphasing

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2013-02-13
    Type: Initial release