ISDA: 1K0Z

Deposition Date 2001-09-21

Release Date 2003-06-17

Last Version Date 2023-08-16

Entry Detail

PDB ID:

1K0Z

Keywords:

HYDROLASE

Title:

Crystal Structure of the PvuII endonuclease with Pr3+ and SO4 ions bound in the active site at 2.05A.

Biological Source:

Source Organism(s):

Proteus vulgaris (Taxon ID: 585)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

2.05 Å

R-Value Free:

0.23

R-Value Work:

0.19

Space Group:

P 21 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Type II restriction enzyme PvuII
Gene (Uniprot):pvuIIR
Chain IDs:A, B
Chain Length:156
Number of Molecules:2
Biological Source:Proteus vulgaris

UniProt ID:P23657 Pfam ID:PF09225 EC:3.1.21.4

Ligand Molecules

SO4

Primary Citation

Crystal Structure of PvuII endonuclease reveals extensive structural homologies to EcoRV

Athanasiadis, A, Vlassi, M, Kotsifaki, D, Tucker, P.A, Wilson, K.S, Kokkinidis, M.Show

Nat.Struct.Biol. 1 469 475 (1994)

Primary Citation of related structures

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