Structure of PDB 1btn Chain A

Receptor sequence
>1btnA (length=106) Species: 10090 (Mus musculus) [Search protein sequence]
MEGFLNRKHEWEAHNKKASSRSWHNVYCVINNQEMGFYKDAKSAASGIPY
HSEVPVSLKEAICEVALDYKKKKHVFKLRLSDGNEYLFQAKDDEEMNTWI
QAISSA
3D structure
PDB1btn Structure of the binding site for inositol phosphates in a PH domain.
ChainA
Resolution2.0 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 I3P A K8 R21 S22 W23 Y69 K71 K8 R21 S22 W23 Y69 K71 MOAD: Kd=40uM
PDBbind-CN: -logKd/Ki=4.40,Kd=40uM
Gene Ontology
Molecular Function
GO:0005543 phospholipid binding

View graph for
Molecular Function
External links
PDB RCSB:1btn, PDBe:1btn, PDBj:1btn
PDBsum1btn
PubMed7588597
UniProtQ62261|SPTB2_MOUSE Spectrin beta chain, non-erythrocytic 1 (Gene Name=Sptbn1)

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