SMTL ID : 2f03.1

Crystal structure of tetrameric restriction endonuclease SfiI in complex with cognate DNA (partial bound form)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.05 Å

Oligo State

homo-tetramer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain B: T.13 Chain E: D.79, D.100, A.101 2 PLIP interactions: 2 interactions with chain E Metal complexes: E:D.79, E:A.101 CA.2: 4 residues within 4Å: Chain F: D.79, D.100, A.101, K.102 2 PLIP interactions: 2 interactions with chain F Metal complexes: F:D.100, F:A.101 CA.3: 4 residues within 4Å: Chain H: T.13 Chain K: D.79, D.100, A.101 2 PLIP interactions: 2 interactions with chain K Metal complexes: K:D.79, K:A.101 CA.4: 4 residues within 4Å: Chain L: D.79, D.100, A.101, K.102 2 PLIP interactions: 2 interactions with chain L Metal complexes: L:D.100, L:A.101

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vanamee, E.S. et al., A view of consecutive binding events from structures of tetrameric endonuclease SfiI bound to DNA. Embo J. (2005)

Release Date

2007-01-16

Peptides

Type II restriction enzyme SfiI: EFKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

E
A

F
C

K
A

L
C

Type II restriction enzyme SfiI

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