Structure of PDB 6nfo Chain A

Receptor sequence
>6nfoA (length=347) Species: 9606 (Homo sapiens) [Search protein sequence]
GASKLRAVLEKLKLSRDDISTAAGMVKGVVDHLLLRLKCDSAFRGVGLLN
TGSYYEHVKISAPNEFDVMFKLEVPRIQLEEYSNTRAYYFVKFNPLSQFL
EGEILSASKMLSKFRKIIKEEINDIKDTDVIMKRKPAVTLLISEKISVDI
TLALESKSSWPASTQEGLRIQNWLSAKVRKQLRLKPFYLVPKHANGFQEE
TWRLSFSHIEKEILNNHGKSKTCCENKEEKCCRKDCLKLMKYLLEQLKER
FKDKKHLDKFSSYHVKTAFFHVCTQNPQDSQWDRKDLGLCFDNCVTYFLQ
CLRTEKLENYFIPEFNLFSSNLIDKRSKEFLTKQIEYERNNEFPVFD
3D structure
PDB6nfo Discovery of a high affinity inhibitor of cGAS
ChainA
Resolution2.93 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.86: cyclic GMP-AMP synthase.
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 ZN A H390 C397 C404 H217 C224 C231
BS02 KKM A A247 R376 S434 Y436 H437 N482 F488 L490 A87 R203 S261 Y263 H264 N309 F315 L317 PDBbind-CN: -logKd/Ki=5.57,Kd=2.7uM
BindingDB: IC50=8100nM,Kd=2700nM
External links
PDB RCSB:6nfo, PDBe:6nfo, PDBj:6nfo
PDBsum6nfo
PubMed
UniProtQ8N884|CGAS_HUMAN Cyclic GMP-AMP synthase (Gene Name=CGAS)

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