PDB 1g21

PDB Information

PDB1G21
MethodX-RAY DIFFRACTION
Host Organism
Gene Source
Primary Citation
MgATP-Bound and nucleotide-free structures of a nitrogenase protein complex between the Leu 127 Delta-Fe-protein and the MoFe-protein.
Chiu, H., Peters, J.W., Lanzilotta, W.N., Ryle, M.J., Seefeldt, L.C., Howard, J.B., Rees, D.C.
Biochemistry
HeaderOxidoreductase
Released2000-10-16
Resolution3.000
CATH Insert Date05 Mar, 2006

PDB Images (27)

PDB Prints

PDB Chains (8)

Chain ID Date inserted into CATH CATH Status
A 05 Mar, 2006 Chopped
B 05 Mar, 2006 Chopped
C 05 Mar, 2006 Chopped
D 05 Mar, 2006 Chopped
E 05 Mar, 2006 Chopped
F 05 Mar, 2006 Chopped
G 05 Mar, 2006 Chopped
H 05 Mar, 2006 Chopped

CATH Domains (18)

Domain ID Date inserted into CATH Superfamily CATH Status
1g21A01 05 Mar, 2006 3.40.50.1980 Assigned
1g21A02 05 Mar, 2006 3.40.50.1980 Assigned
1g21A03 05 Mar, 2006 3.40.50.1980 Assigned
1g21B01 05 Mar, 2006 3.40.50.1980 Assigned
1g21B02 05 Mar, 2006 3.40.50.1980 Assigned
1g21B03 05 Mar, 2006 3.40.50.1980 Assigned
1g21B04 05 Mar, 2006 1.20.89.10 Assigned
1g21C01 05 Mar, 2006 3.40.50.1980 Assigned
1g21C02 05 Mar, 2006 3.40.50.1980 Assigned
1g21C03 05 Mar, 2006 3.40.50.1980 Assigned
1g21D01 05 Mar, 2006 3.40.50.1980 Assigned
1g21D02 05 Mar, 2006 3.40.50.1980 Assigned
1g21D03 05 Mar, 2006 3.40.50.1980 Assigned
1g21D04 05 Mar, 2006 1.20.89.10 Assigned
1g21E00 05 Mar, 2006 3.40.50.300 Assigned
1g21F00 05 Mar, 2006 3.40.50.300 Assigned
1g21G00 05 Mar, 2006 3.40.50.300 Assigned
1g21H00 05 Mar, 2006 3.40.50.300 Assigned

UniProtKB Entries (8)

Accession Gene ID Taxon Description
P07329 NIFK_AZOVI Azotobacter vinelandii Nitrogenase molybdenum-iron protein beta chain
P00459 NIFH1_AZOVI Azotobacter vinelandii Nitrogenase iron protein 1
P00459 NIFH1_AZOVI Azotobacter vinelandii Nitrogenase iron protein 1
P07329 NIFK_AZOVI Azotobacter vinelandii Nitrogenase molybdenum-iron protein beta chain
P00459 NIFH1_AZOVI Azotobacter vinelandii Nitrogenase iron protein 1
P07328 NIFD_AZOVI Azotobacter vinelandii Nitrogenase molybdenum-iron protein alpha chain
P07328 NIFD_AZOVI Azotobacter vinelandii Nitrogenase molybdenum-iron protein alpha chain
P00459 NIFH1_AZOVI Azotobacter vinelandii Nitrogenase iron protein 1