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Information on 1m34
PDB: 1m34
Compound: nitrogenase molybdenum-iron protein alpha chain
Classification: OXIDOREDUCTASE
Entry date in PDB: 2003-02-11
Resolution [Å]: 2.30
R-Factor: 0.200


CHAIN: A
SWISS-PROT/TREMBL: P07328
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, alpha chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    iron ion binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: B
SWISS-PROT/TREMBL: P07329
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, beta chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: C
SWISS-PROT/TREMBL: P07328
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, alpha chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    iron ion binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: D
SWISS-PROT/TREMBL: P07329
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, beta chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: E
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: F
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: G
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: H
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: I
SWISS-PROT/TREMBL: P07328
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, alpha chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    iron ion binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: J
SWISS-PROT/TREMBL: P07329
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, beta chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: K
SWISS-PROT/TREMBL: P07328
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, alpha chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    iron ion binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: L
SWISS-PROT/TREMBL: P07329
   KEYWORD: 3D-structure    Iron-sulfur    Molybdenum    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.92.2.3 Alpha and beta proteins (a/b)    Chelatase-like    "Helical backbone" metal receptor    Nitrogenase iron-molybdenum protein    Nitrogenase iron-molybdenum protein, beta chain    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: M
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: N
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: O
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   


CHAIN: P
SWISS-PROT/TREMBL: P00459
   KEYWORD: 3D-structure    4Fe-4S    ATP-binding    Iron-sulfur    Nitrogen fixation    Oxidoreductase   
EC: 1.18.6.1
SCOP: c.37.1.10 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nitrogenase iron protein-like    Nitrogenase iron protein    Azotobacter vinelandii
GO:  molybdenum-iron nitrogenase complex    ATP binding    nitrogenase activity    oxidoreductase activity    electron transport    nitrogen fixation   
1m34 Image
Image Source: PDB
Homologous structures to 1m34 classified in ArchDB

1cp2 A - percentage of sequence identity: 69
1fp6 A - percentage of sequence identity: 100
1l5h A - percentage of sequence identity: 100
1m1n A - percentage of sequence identity: 100
1qgu B - percentage of sequence identity: 67