Brand  (β version)

PDB ID: 1K0Z

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Ligands
Code Name Style Show Link
PR Praseodymium ion PoSSuM
SO4 Sulfate ion PoSSuM
Non-standard Residues
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Glycosylation
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Modification
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Structure summary

Code : 1K0Z   PDBj   RCSB PDB   PDBe
Header : HYDROLASE
Title : Crystal Structure of the PvuII endonuclease with Pr3+ and SO4 ions bound in the active site at 2.05A.
Release Data : 2003-06-17
Compound :
mol_id molecule chains synonym
1 Type II restriction enzyme PvuII A,B Endonuclease PvuII, R.PvuII
ec: 3.1.21.4
Source :
mol_id organism_scientific expression_system
1 Proteus vulgaris  (taxid:585) Escherichia coli  (taxid:562)
gene: PvuiiR
expression_system_strain: HB101
expression_system_vector_type: plasmid
expression_system_plasmid: pPVU1 (pUC18 derivative)
Authors : Spyridaki, A., Athanasiadis, A., Matzen, C., Lanio, T., Jeltsch, A., Simoncsits, A., Scheuring-Vanamee, E., Kokkinidis, M., Pingoud, A.
Keywords : PvuII, endonuclease, restriction enzyme, catalysis, ions, xrays, lanthanades, HYDROLASE
Exp. method : X-RAY DIFFRACTION ( 2.05 Å )
Citation :

Crystal Structure of PvuII endonuclease reveals extensive structural homologies to EcoRV

Athanasiadis, A.,Vlassi, M.,Kotsifaki, D.  et al.
(1994)  Nat.Struct.Biol.  1 : 469 - 475

Reaction

Chain : A, B
UniProt : P23657 (T2P2_PROHU)
Reaction: EC: Evidence:
Physiological Direction:
Endonucleolytic cleavage of DNA to give specific double- stranded fragments with terminal 5'-phosphates. 3.1.21.4 -
-