Structure of PDB 3o5t Chain A

Receptor sequence
>3o5tA (length=295) Species: 192 (Azospirillum brasilense) [Search protein sequence]
DHSIRSRALGAYLGLACGDALGATVEFLTKGEIAHQYGVHKHIKGGGWLK
LPAGQVTDDTEMSIHLGRAILAAPEWDARRAAEEFAVWLKGVPVDVGDTT
RRGIRRFIMHGTLSEPESEYHAGNGAAMRNLPVALATLGDDAAFERWTVE
QAHITHCNAMSDAATLTLGHMVRRLVLGGDVRDVRDESNKLIAKHRQFKF
QPYRGLATAYIVDTMQTVMHYYFQTDSVESCVVETVNQGGDADTTGAIAG
MLAGATYGVETIPPRWLRKLDRDVYNEICAQVDGLLARAPALKQG
3D structure
PDB3o5t Crystal structure of the GlnZ-DraG complex reveals a different form of PII-target interaction
ChainA
Resolution2.09 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.2.2.24: ADP-ribosyl-[dinitrogen reductase] hydrolase.
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 MG A E28 D243 D245 T246 E26 D241 D243 T244
BS02 MG A T59 D60 D61 D245 T57 D58 D59 D243
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0046872 metal ion binding
GO:0047407 ADP-ribosyl-[dinitrogen reductase] hydrolase activity

View graph for
Molecular Function
External links
PDB RCSB:3o5t, PDBe:3o5t, PDBj:3o5t
PDBsum3o5t
PubMed22074780
UniProtA7XNI2

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