PDB 2qg9

PDB Information

PDB2QG9
MethodX-RAY DIFFRACTION
Host OrganismEscherichia coli
Gene SourceEscherichia coli
Primary Citation
Comparison of two T-state structures of regulatory-chain mutants of Escherichia coli aspartate transcarbamoylase suggests that His20 and Asp19 modulate the response to heterotropic effectors.
Stec, B., Williams, M.K., Stieglitz, K.A., Kantrowitz, E.R.
Acta Crystallogr.,Sect.D
HeaderTransferase/Transferase Regulator
Released2007-06-28
Resolution2.700
CATH Insert Date21 Feb, 2008

PDB Images (13)

PDB Prints

PDB Chains (4)

Chain ID Date inserted into CATH CATH Status
A 21 Feb, 2008 Chopped
B 21 Feb, 2008 Chopped
C 21 Feb, 2008 Chopped
D 21 Feb, 2008 Chopped

CATH Domains (8)

Domain ID Date inserted into CATH Superfamily CATH Status
2qg9A01 22 Feb, 2008 3.40.50.1370 Assigned
2qg9A02 22 Feb, 2008 3.40.50.1370 Assigned
2qg9B01 22 Feb, 2008 3.30.70.140 Assigned
2qg9B02 22 Feb, 2008 2.30.30.20 Assigned
2qg9C01 23 Feb, 2008 3.40.50.1370 Assigned
2qg9C02 23 Feb, 2008 3.40.50.1370 Assigned
2qg9D01 23 Feb, 2008 3.30.70.140 Assigned
2qg9D02 23 Feb, 2008 2.30.30.20 Assigned

UniProtKB Entries (4)

Accession Gene ID Taxon Description
P0A7F3 PYRI_ECOLI Escherichia coli K-12 Aspartate carbamoyltransferase regulatory chain
P0A786 PYRB_ECOLI Escherichia coli K-12 Aspartate carbamoyltransferase catalytic subunit
P0A786 PYRB_ECOLI Escherichia coli K-12 Aspartate carbamoyltransferase catalytic subunit
P0A7F3 PYRI_ECOLI Escherichia coli K-12 Aspartate carbamoyltransferase regulatory chain