PDB entry 1m1y

View 1m1y on RCSB PDB site
Description: Chemical Crosslink of Nitrogenase MoFe Protein and Fe Protein
Class: oxidoreductase
Keywords: nitrogenase, nitrogen fixation, chemical crosslink, protein interaction
Deposited on 2002-06-20, released 2003-02-11
The last revision prior to the SCOP 1.75 freeze date was dated 2003-02-11, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 3.2 Å
R-factor: 0.279
AEROSPACI score: 0.17 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: nitrogenase molybdenum-iron protein alpha chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1ya_
  • Chain 'B':
    Compound: nitrogenase molybdenum-iron protein beta chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yb_
  • Chain 'C':
    Compound: nitrogenase molybdenum-iron protein alpha chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yc_
  • Chain 'D':
    Compound: nitrogenase molybdenum-iron protein beta chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yd_
  • Chain 'E':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1ye_
  • Chain 'F':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yf_
  • Chain 'G':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yg_
  • Chain 'H':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yh_
  • Chain 'I':
    Compound: nitrogenase molybdenum-iron protein alpha chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yi_
  • Chain 'J':
    Compound: nitrogenase molybdenum-iron protein beta chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yj_
  • Chain 'K':
    Compound: nitrogenase molybdenum-iron protein alpha chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yk_
  • Chain 'L':
    Compound: nitrogenase molybdenum-iron protein beta chain
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yl_
  • Chain 'M':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1ym_
  • Chain 'N':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yn_
  • Chain 'O':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yo_
  • Chain 'P':
    Compound: nitrogenase iron protein 1
    Species: Azotobacter vinelandii
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1m1yp_
  • Heterogens: CA, HCA, CFM, CLF, SF4

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1m1yA (A:)
tgmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirg
cayagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqek
divfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpv
rcegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssril
leemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffg
ptktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrpr
hvigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdli
gsgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea
segaekvaasa

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yA (A:)
msreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirgca
yagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdi
vfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrc
egfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrille
emglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgpt
ktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhv
igayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligs
gikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yB (B:)
sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea
ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted
aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv
pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik
rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt
kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw
lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv
yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr
sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1m1yC (C:)
tgmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirg
cayagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqek
divfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpv
rcegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssril
leemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffg
ptktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrpr
hvigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdli
gsgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea
segaekvaasa

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yC (C:)
msreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirgca
yagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdi
vfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrc
egfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrille
emglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgpt
ktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhv
igayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligs
gikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe

  • Chain 'D':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yD (D:)
sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea
ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted
aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv
pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik
rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt
kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw
lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv
yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr
sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >1m1yE (E:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yE (E:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgkta

  • Chain 'F':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yF (F:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >1m1yG (G:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yG (G:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgkta

  • Chain 'H':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yH (H:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

  • Chain 'I':
    Sequence, based on SEQRES records: (download) 
    >1m1yI (I:)
tgmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirg
cayagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqek
divfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpv
rcegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssril
leemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffg
ptktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrpr
hvigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdli
gsgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea
segaekvaasa

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yI (I:)
msreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirgca
yagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdi
vfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrc
egfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrille
emglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgpt
ktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhv
igayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligs
gikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe

  • Chain 'J':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yJ (J:)
sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea
ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted
aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv
pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik
rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt
kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw
lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv
yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr
sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr

  • Chain 'K':
    Sequence, based on SEQRES records: (download) 
    >1m1yK (K:)
tgmsreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirg
cayagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqek
divfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpv
rcegfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssril
leemglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffg
ptktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrpr
hvigayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdli
gsgikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwea
segaekvaasa

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yK (K:)
msreevesliqevlevypekarkdrnkhlavndpavtqskkciisnkksqpglmtirgca
yagskgvvwgpikdmihishgpvgcgqysragrrnyyigttgvnafvtmnftsdfqekdi
vfggdkklaklidevetlfplnkgisvqsecpigligddiesvskvkgaelsktivpvrc
egfrgvsqslghhiandavrdwvlgkrdedttfastpydvaiigdyniggdawssrille
emglrcvaqwsgdgsiseieltpkvklnlvhcyrsmnyisrhmeekygipwmeynffgpt
ktieslraiaakfdesiqkkceeviakykpeweavvakyrprlegkrvmlyigglrprhv
igayedlgmevvgtgyefahnddydrtmkemgdstllyddvtgyefeefvkrikpdligs
gikekfifqkmgipfremhswdysgpyhgfdgfaifardmdmtlnnpcwkklqapwe

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yL (L:)
sqqvdkikasyplfldqdykdmlakkrdgfeekypqdkidevfqwtttkeyqelnfqrea
ltvnpakacqplgavlcalgfektmpyvhgsqgcvayfrsyfnrhfrepvscvsdsmted
aavfggqqnmkdglqnckatykpdmiavsttcmaevigddlnafinnskkegfipdefpv
pfahtpsfvgshvtgwdnmfegiaryftlksmddkvvgsnkkinivpgfetylgnfrvik
rmlsemgvgysllsdpeevldtpadgqfrmyaggttqeemkdapnalntvllqpwhlekt
kkfvegtwkhevpklnipmgldwtdeflmkvseisgqpipasltkergrlvdmmtdshtw
lhgkrfalwgdpdfvmglvkfllelgcepvhilchngnkrwkkavdailaaspygknatv
yigkdlwhlrslvftdkpdfmignsygkfiqrdtlhkgkefevplirigfpifdrhhlhr
sttlgyegamqilttlvnsilerldeetrgmqatdynhdlvr

  • Chain 'M':
    Sequence, based on SEQRES records: (download) 
    >1m1yM (M:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yM (M:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgkta

  • Chain 'N':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yN (N:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

  • Chain 'O':
    Sequence, based on SEQRES records: (download) 
    >1m1yO (O:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev

    Sequence, based on observed residues (ATOM records): (download) 
    >1m1yO (O:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgkta

  • Chain 'P':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1m1yP (P:)
amrqcaiygkggigkstttqnlvaalaemgkkvmivgcdpkadstrlilhskaqntimem
aaeagtvedleledvlkagyggvkcvesggpepgvgcagrgvitainfleeegayeddld
fvfydvlgdvvcggfampirenkaqeiyivcsgemmamyaanniskgivkyansgsvrlg
glicnsrntdredeliialanklgtqmihfvprdnvvqraeirrmtvieydpkakqadey
ralarkvvdnkllvipnpitmdeleellmefgimevedesivgktaeev