Structure of PDB 3zi5 Chain D

Receptor sequence
>3zi5D (length=166) Species: 1399 (Cytobacillus firmus) [Search protein sequence]
LDETERVTLIVTLGHADTARIQAAPGTTAGQGTQYFWLSKDSYDFFPPLT
IRNRRGTKATYSSLINMNYIDINYTDTQCRVTFEAENNFDFRLGTGKLRY
TGVAKSNDIAAITRVGDSDYELRIIKQGTPEHSQLDPYAVSFIGNRGKRF
GYISNEEFGRIIGVTF
3D structure
PDB3zi5 Structural Insight Into the Specificity of the B3 DNA-Binding Domains Provided by the Co-Crystal Structure of the C-Terminal Fragment of Bfii Restriction Enzyme
ChainD
Resolution3.2 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.1.21.4: type II site-specific deoxyribonuclease.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna D T225 Y227 N245 R247 G248 R272 E276 N279 N280 R284 N337 R338 T33 Y35 N53 R55 G56 R80 E84 N87 N88 R92 N145 R146 PDBbind-CN: Kd=2nM
BS02 dna D H207 A208 R212 T220 Q223 G224 W229 S231 K232 N280 D282 I335 G336 R338 K340 H15 A16 R20 T28 Q31 G32 W37 S39 K40 N88 D90 I143 G144 R146 K148 PDBbind-CN: Kd=2nM
External links