eF-site ID 3ku4-A
PDB Code 3ku4
Chain A

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Title Trapping of an oxocarbenium ion intermediate in UP crystals
Classification TRANSFERASE
Compound Uridine phosphorylase
Source Bos taurus (Bovine) (A5PJH9_BOVIN)
Sequence A:  NDLVQLCNPHIAAMKEDILYHFSLSTSTHDFPAMFGDVKF
VCVGGSPSRMKAFIKYVAMELGFAHPDYPNICEGTDRYAM
FKVGPVLSVSHGMGVPSIAIMLHELIKLLYHAHCSGVTLI
RIGTSGGIGLEPGSVVITRQAVDPCFKPEFEQIVLGKREV
RNTDLDEQLVQELARCSAELGEFPTVVGNTMCTLDFYEGQ
GRLDGALCSYTEKDKQDYLRAAYAAGIRNIEMEASVFAAM
CNACGLRAAVVCVTLLNRLEGDQISSPHDVLAEYQQRPQR
LVGQFIKKRLM
Description


Functional site

1) chain A
residue 60
type
sequence S
description BINDING SITE FOR RESIDUE SO4 A 310
source : AC1

2) chain A
residue 63
type
sequence R
description BINDING SITE FOR RESIDUE SO4 A 310
source : AC1

3) chain A
residue 106-121
type prosite
sequence SHGMGVPSIAIMLHEL
description PNP_UDP_1 Purine and other phosphorylases family 1 signature. ShGMGvPSiAImlhEL
source prosite : PS01232


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