PDB entry 3ku4

View 3ku4 on RCSB PDB site
Description: Trapping of an oxocarbenium ion intermediate in UP crystals
Class: transferase
Keywords: Oxocarbenium Ion, Glycal, Pyrimidine Salvage, Uridine Phosphorylase, TRANSFERASE
Deposited on 2009-11-26, released 2010-04-28
The last revision prior to the SCOPe 2.08 freeze date was dated 2010-05-05, with a file datestamp of 2010-04-30.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.181
AEROSPACI score: 0.42 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Uridine phosphorylase
    Species: Bos taurus [TaxId:9913]
    Gene: UPP1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ku4a_
  • Chain 'B':
    Compound: Uridine phosphorylase
    Species: Bos taurus [TaxId:9913]
    Gene: UPP1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ku4b_
  • Chain 'C':
    Compound: Uridine phosphorylase
    Species: Bos taurus [TaxId:9913]
    Gene: UPP1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ku4c_
  • Chain 'D':
    Compound: Uridine phosphorylase
    Species: Bos taurus [TaxId:9913]
    Gene: UPP1
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d3ku4d_
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3ku4A (A:)
mastaaetekpedhndlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggs
psrmkafikyvamelgfahpgadypnicegtdryamfkvgpvlsvshgmgvpsiaimlhe
likllyhahcsgvtlirigtsggiglepgsvvitrqavdpcfkpefeqivlgkrevrntd
ldeqlvqelarcsaelgefptvvgntmctldfyegqgrldgalcsytekdkqdylraaya
agirniemeasvfaamcnacglraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgq
fikkrlmqa

    Sequence, based on observed residues (ATOM records): (download) 
    >3ku4A (A:)
ndlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggspsrmkafikyvame
lgfahpdypnicegtdryamfkvgpvlsvshgmgvpsiaimlhelikllyhahcsgvtli
rigtsggiglepgsvvitrqavdpcfkpefeqivlgkrevrntdldeqlvqelarcsael
gefptvvgntmctldfyegqgrldgalcsytekdkqdylraayaagirniemeasvfaam
cnacglraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgqfikkrlm

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3ku4B (B:)
mastaaetekpedhndlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggs
psrmkafikyvamelgfahpgadypnicegtdryamfkvgpvlsvshgmgvpsiaimlhe
likllyhahcsgvtlirigtsggiglepgsvvitrqavdpcfkpefeqivlgkrevrntd
ldeqlvqelarcsaelgefptvvgntmctldfyegqgrldgalcsytekdkqdylraaya
agirniemeasvfaamcnacglraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgq
fikkrlmqa

    Sequence, based on observed residues (ATOM records): (download) 
    >3ku4B (B:)
ndlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggspsrmkafikyvame
lgfahpgadypnicegtdryamfkvgpvlsvshgmgvpsiaimlhelikllyhahcsgvt
lirigtsggiglepgsvvitrqavdpcfkpefeqivlgkrevrntdldeqlvqelarcsa
elgefptvvgntmctldfyegqgrldgalcsytekdkqdylraayaagirniemeasvfa
amcnacglraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgqfikkrlm

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3ku4C (C:)
mastaaetekpedhndlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggs
psrmkafikyvamelgfahpgadypnicegtdryamfkvgpvlsvshgmgvpsiaimlhe
likllyhahcsgvtlirigtsggiglepgsvvitrqavdpcfkpefeqivlgkrevrntd
ldeqlvqelarcsaelgefptvvgntmctldfyegqgrldgalcsytekdkqdylraaya
agirniemeasvfaamcnacglraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgq
fikkrlmqa

    Sequence, based on observed residues (ATOM records): (download) 
    >3ku4C (C:)
dlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggspsrmkafikyvamel
gfadypnicegtdyamfkvgpvlsvshgmgvpsiaimlhelikllyhahcsgvtlirigt
sggiglepgsvvitrqavdpcfkpefeqivlgkrevrntdldeqlvqelarcsaelgefp
tvvgntmctldfyegqgrldgalcsytekdkqdylraayaagirniemeasvfaamcnac
glraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgqfikkrlm

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >3ku4D (D:)
mastaaetekpedhndlvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggs
psrmkafikyvamelgfahpgadypnicegtdryamfkvgpvlsvshgmgvpsiaimlhe
likllyhahcsgvtlirigtsggiglepgsvvitrqavdpcfkpefeqivlgkrevrntd
ldeqlvqelarcsaelgefptvvgntmctldfyegqgrldgalcsytekdkqdylraaya
agirniemeasvfaamcnacglraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgq
fikkrlmqa

    Sequence, based on observed residues (ATOM records): (download) 
    >3ku4D (D:)
lvqlcnphiaamkedilyhfslststhdfpamfgdvkfvcvggspsrmkafikyvamelg
fadypnicegtdryamfkvgpvlsvshgmgvpsiaimlhelikllyhahcsgvtlirigt
sggiglepgsvvitrqavdpcfkpefeqivlgkrevrntdldeqlvqelarcsaelgefp
tvvgntmctldfyegqgrldgalcsytekdkqdylraayaagirniemeasvfaamcnac
glraavvcvtllnrlegdqissphdvlaeyqqrpqrlvgqfikkrlm