Structure of PDB 4hqb Chain A

Receptor sequence
>4hqbA (length=143) Species: 1299 (Deinococcus radiodurans) [Search protein sequence]
MLQIEFITDLGARVTVNVEHESRLLDVQRHYGRLGWTSGEIPSGGYQFPI
ENEADFDWSLIGARKWKSPEGEELVIHRGHAYRRRELEAVDSRKLKLPAA
IKYSRGAKVSDPQHVREKADGDIEYVSLAIFRGGKRQERYAVP
3D structure
PDB4hqb Crystal structure of the DdrB/ssDNA complex from Deinococcus radiodurans reveals a DNA binding surface involving higher-order oligomeric states.
ChainA
Resolution2.301 Å
3D
structure
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Enzymatic activity
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 A R64 W66 L74 G79 A81 R83 R64 W66 L74 G79 A81 R83 PDBbind-CN: Kd=3.6uM
BS02 dna A L95 L97 R132 G134 K135 L95 L97 R132 G134 K135 PDBbind-CN: Kd=3.6uM
External links
PDB RCSB:4hqb, PDBe:4hqb, PDBj:4hqb
PDBsum4hqb
PubMed23975200
UniProtQ9RY80|DDRB_DEIRA Single-stranded DNA-binding protein DdrB (Gene Name=ddrB)

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