2ATC

CRYSTAL AND MOLECULAR STRUCTURES OF NATIVE AND CTP-LIGANDED ASPARTATE CARBAMOYLTRANSFERASE FROM ESCHERICHIA COLI


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Work: 0.270 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal and molecular structures of native and CTP-liganded aspartate carbamoyltransferase from Escherichia coli.

Honzatko, R.B.Crawford, J.L.Monaco, H.L.Ladner, J.E.Ewards, B.F.Evans, D.R.Warren, S.G.Wiley, D.C.Ladner, R.C.Lipscomb, W.N.

(1982) J Mol Biol 160: 219-263


Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
ASPARTATE CARBAMOYLTRANSFERASE, CATALYTIC CHAINA305Escherichia coliMutation(s): 0 
EC: 2.1.3.2
UniProt
Find proteins for P0A786 (Escherichia coli (strain K12))
Explore P0A786 
Go to UniProtKB:  P0A786
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0A786
Protein Feature View
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  • Reference Sequence
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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
ASPARTATE CARBAMOYLTRANSFERASE, REGULATORY CHAINB152Escherichia coliMutation(s): 0 
UniProt
Find proteins for P0A7F3 (Escherichia coli (strain K12))
Explore P0A7F3 
Go to UniProtKB:  P0A7F3
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP0A7F3
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

Download Ideal Coordinates CCD File 
C [auth B]ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Work: 0.270 
  • Space Group: H 3 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 131.7α = 90
b = 131.7β = 90
c = 199.2γ = 120
Software Package:
Software NamePurpose
PROLSQrefinement

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1982-12-07
    Type: Initial release
  • Version 1.1: 2008-03-03
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Derived calculations, Version format compliance