PDB entry 1u6z

View 1u6z on RCSB PDB site
Description: Structure of an E. coli Exopolyphosphatase: Insight into the processive hydrolysis of polyphosphate and its regulation
Class: hydrolase
Keywords: alpha/beta protein, ASKHA (Acetate and Sugar Kinases, Hsc70, Actin) superfamily, HD metal dependent phosphohydrolase superfamily, polyphosphate, twenty-nine sulfates
Deposited on 2004-08-02, released 2005-12-06
The last revision prior to the SCOP 1.75 freeze date was dated 2008-07-15, with a file datestamp of 2008-07-11.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.208
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: exopolyphosphatase
    Species: Escherichia coli [TaxId:562]
    Gene: ppx
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1u6za1, d1u6za2, d1u6za3
  • Chain 'B':
    Compound: exopolyphosphatase
    Species: Escherichia coli [TaxId:562]
    Gene: ppx
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1u6zb1, d1u6zb2, d1u6zb3
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1u6zA (A:)
mpihdksprpqefaavdlgsnsfhmviarvvdgamqiigrlkqrvhladglgpdnmlsee
amtrglnclslfaerlqgfspasvcivgthtlrqalnatdflkraekvipypieiisgne
earlifmgvehtqpekgrklvidigggstelvigenfepilvesrrmgcvsfaqlyfpgg
vinkenfqrarmaaaqkletltwqfriqgwnvamgasgtikaahevlmemgekdgiitpe
rleklvkevlrhrnfaslslpglseerktvfvpglailcgvfdalairelrlsdgalreg
vlyemegrfrhqdvrsrtasslanqyhidseqarrvldttmqmyeqwreqqpklahpqle
allrwaamlhevglninhsglhrhsayilqnsdlpgfnqeqqlmmatlvryhrkaikldd
lprftlfkkkqflpliqllrlgvllnnqrqatttpptltlitddshwtlrfphdwfsqna
lvlldlekeqeywegvagwrlkieeestpeiaa

    Sequence, based on observed residues (ATOM records): (download) 
    >1u6zA (A:)
efaavdlgsnsfhmviarvvdgamqiigrlkqrvhladglgpdnmlseeamtrglnclsl
faerlqgfspasvcivgthtlrqalnatdflkraekvipypieiisgneearlifmgveh
tqpekgrklvidigggstelvigenfepilvesrrmgcvsfaqlyfpggvinkenfqrar
maaaqkletltwqfriqgwnvamgasgtikaahevlmemgekdgiitperleklvkevlr
hrnfaslslpglseerktvfvpglailcgvfdalairelrlsdgalregvlyemegrfrh
qdvrsrtasslanqyhidseqarrvldttmqmyeqwreqqpklahpqleallrwaamlhe
vglninhsglhrhsayilqnsdlpgfnqeqqlmmatlvryhrkaiklddlprftlfkkkq
flpliqllrlgvllnnqrqatttpptltlitddshwtlrfphdwfsqnalvlldlekeqe
ywegvagwrlkieeestp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1u6zB (B:)
mpihdksprpqefaavdlgsnsfhmviarvvdgamqiigrlkqrvhladglgpdnmlsee
amtrglnclslfaerlqgfspasvcivgthtlrqalnatdflkraekvipypieiisgne
earlifmgvehtqpekgrklvidigggstelvigenfepilvesrrmgcvsfaqlyfpgg
vinkenfqrarmaaaqkletltwqfriqgwnvamgasgtikaahevlmemgekdgiitpe
rleklvkevlrhrnfaslslpglseerktvfvpglailcgvfdalairelrlsdgalreg
vlyemegrfrhqdvrsrtasslanqyhidseqarrvldttmqmyeqwreqqpklahpqle
allrwaamlhevglninhsglhrhsayilqnsdlpgfnqeqqlmmatlvryhrkaikldd
lprftlfkkkqflpliqllrlgvllnnqrqatttpptltlitddshwtlrfphdwfsqna
lvlldlekeqeywegvagwrlkieeestpeiaa

    Sequence, based on observed residues (ATOM records): (download) 
    >1u6zB (B:)
efaavdlgsnsfhmviarvvdgamqiigrlkqrvhladglgpdnmlseeamtrglnclsl
faerlqgfspasvcivgthtlrqalnatdflkraekvipypieiisgneearlifmgveh
tqpekgrklvidigggstelvigenfepilvesrrmgcvsfaqlyfpggvinkenfqrar
maaaqkletltwqfriqgwnvamgasgtikaahevlmemgekdgiitperleklvkevlr
hrnfaslslpglseerktvfvpglailcgvfdalairelrlsdgalregvlyemegrfrh
qdvrsrtasslanqyhidseqarrvldttmqmyeqwreqqpklahpqleallrwaamlhe
vglninhsglhrhsayilqnsdlpgfnqeqqlmmatlvryhrkaiklddlprftlfkkkq
flpliqllrlgvllnnqrqatttpptltlitddshwtlrfphdwfsqnalvlldlekeqe
ywegvagwrlkieeestpei