PDB entry 1b3o

View 1b3o on RCSB PDB site
Description: ternary complex of human type-II inosine monophosphate dehydrogenase with 6-cl-imp and selenazole adenine dinucleotide
Class: dehydrogenase
Keywords: dehydrogenase, impd, impdh, guanine nucleotide synthesis
Deposited on 1998-12-14, released 1999-04-12
The last revision prior to the SCOP 1.73 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.9 Å
R-factor: 0.244
AEROSPACI score: 0.1 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (inosine monophosphate dehydrogenase 2)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1b3oa1
  • Chain 'B':
    Compound: protein (inosine monophosphate dehydrogenase 2)
    Species: HOMO SAPIENS
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1b3ob1, d1b3ob2, d1b3ob3
  • Heterogens: CPR, SAE, UNX, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1b3oA (A:)
madylisggtsyvpddgltaqqlfncgdgltyndflilpgyidftadqvdltsaltkkit
lktplvsspmdtvteagmaiamaltggigfihhnctpefqanevrkvkkyeqgfitdpvv
lspkdrvrdvfeakarhgfcgipitdtgrmgsrlvgiissrdidflkeeehdcfleeimt
kredlvvapagitlkeaneilqrskkgklpivneddelvaiiartdlkknrdyplaskda
kkqllcgaaigtheddkyrldllaqagvdvvvldssqgnsifqinmikyikdkypnlqvi
ggnvvtaaqaknlidagvdalrvgmgsgsicitqevlacgrpqatavykvseyarrfgvp
viadggiqnvghiakalalgastvmmgsllaatteapgeyffsdgirlkkyrgmgsldam
dkhlssqnryfseadkikvaqgvsgavqdkgsihkfvpyliagiqhscqdigaksltqvr
ammysgelkfekrtssaqveggvhslhsyekrlf

    Sequence, based on observed residues (ATOM records): (download) 
    >1b3oA (A:)
tsyvpddgltaqqlfncgdgltyndflilpgyidftadqvdltsaltkkitlktplvssp
mdtvteagmaiamaltggigfihhnctpefqanevrkvkkdyplaskdakkqllcgaaig
theddkyrldllaqagvdvvvldssqgnsifqinmikyikdkypnlqviggnvvtaaqak
nlidagvdalrvgmgsrpqatavykvseyarrfgvpviadggiqnvghiakalalgastv
mmgsllaatteapgeydkgsihkfvpyliagiqhscqdigaksltqvrammysgelkfek
rtssaqv

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1b3oB (B:)
madylisggtsyvpddgltaqqlfncgdgltyndflilpgyidftadqvdltsaltkkit
lktplvsspmdtvteagmaiamaltggigfihhnctpefqanevrkvkkyeqgfitdpvv
lspkdrvrdvfeakarhgfcgipitdtgrmgsrlvgiissrdidflkeeehdcfleeimt
kredlvvapagitlkeaneilqrskkgklpivneddelvaiiartdlkknrdyplaskda
kkqllcgaaigtheddkyrldllaqagvdvvvldssqgnsifqinmikyikdkypnlqvi
ggnvvtaaqaknlidagvdalrvgmgsgsicitqevlacgrpqatavykvseyarrfgvp
viadggiqnvghiakalalgastvmmgsllaatteapgeyffsdgirlkkyrgmgsldam
dkhlssqnryfseadkikvaqgvsgavqdkgsihkfvpyliagiqhscqdigaksltqvr
ammysgelkfekrtssaqveggvhslhsyekrlf

    Sequence, based on observed residues (ATOM records): (download) 
    >1b3oB (B:)
tsyvpddgltaqqlfncgdgltyndflilpgyidftadqvdltsaltkkitlktplvssp
mdtvteagmaiamaltggigfihhnctpefqanevrkvkkyeqgfitdpvvlspkdrvrd
cgipitdtgrmgsrlvgiisimtkredlvvapagitlkeaneilqrskkgklpivnedde
lvaiiartdlkknrdyplaskdakkqllcgaaigtheddkyrldllaqagvdvvvldssq
gnsifqinmikyikdkypnlqviggnvvtaaqaknlidagvdalrvgmgsgsicitqevl
acgrpqatavykvseyarrfgvpviadggiqnvghiakalalgastvmmgsllaatteap
geydkgsihkfvpyliagiqhscqdigaksltqvrammysgelkfekrtssaqv