Structure of PDB 2fld Chain B

Receptor sequence
>2fldB (length=163) Species: 141716 (Monomastix sp. OKE-1) [Search protein sequence]
TLQPTEAAYIAGFLDGDGSIYALLIPRPDYKDIKYQVSLAISFIQRKDKF
PYLQDIYDQLGKRGNLRKDRGDGIADYRIIGSTHLSIILPDLVPYLRIKK
KQANRILHIINLYPQAQKNPSKFLDLVKIVDDVQNLNKRADELKSTNYDR
LLEEFLKAGKIES
3D structure
PDB2fld Computational redesign of endonuclease DNA binding and cleavage specificity.
ChainB
Resolution2.0 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) G221 D222
Catalytic site (residue number reindexed from 1) G16 D17
Enzyme Commision number ?
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 B R232 D234 Y235 K236 Q241 N270 R272 R275 R283 Y318 R344 R27 D29 Y30 K31 Q36 N65 R67 R70 R78 Y113 R139
BS02 dna B G221 D222 G223 S224 Y226 L228 I249 Q250 R251 K254 R275 Q339 N342 G16 D17 G18 S19 Y21 L23 I44 Q45 R46 K49 R70 Q134 N137
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0046872 metal ion binding
Cellular Component
GO:0009507 chloroplast

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Molecular Function
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Cellular Component
External links
PDB RCSB:2fld, PDBe:2fld, PDBj:2fld
PDBsum2fld
PubMed16738662
UniProtC0JWR6

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