Structure of PDB 4k99 Chain A Binding Site BS03

Receptor Information
>4k99 Chain A (length=354) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KLKKVLDKLRLKRKDISEAAETVNKVVERLLRRMQKRESEFKGVEQLNTG
SYYEHVKISAPNEFDVMFKLEVPRIELQEYYETGAFYLVKFKGNPLSHFL
EGEVLSATKMLSKFRKIIKEEVKEIKDIDVSVEKEKPGSPAVTLLIRNPE
EISVDIILALESKGSWPISTKEGLPIQGWLGTKVRTNLRREPFYLVPKNA
KDGNSFQGETWRLSFSHTEKYILNNHGIEKTCCESSGAKCCRKECLKLMK
YLLEQLKKEFQELDAFCSYHVKTAIFHMWTQDPQDSQWDPRNLSSCFDKL
LAFFLECLRTEKLDHYFIPKFNLFSQELIDRKSKEFLSKKIEYERNNGFP
IFDK
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain4k99 Chain A Residue 601 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4k99 Cyclic [G(2',5')pA(3',5')p] is the metazoan second messenger produced by DNA-activated cyclic GMP-AMP synthase.
Resolution1.95 Å
Binding residue
(original residue number in PDB)		H378 C385 C392
Binding residue
(residue number reindexed from 1)		H226 C233 C240
Annotation score1
Enzymatic activity
Enzyme Commision number 2.7.7.86: cyclic GMP-AMP synthase.
External links
PDB RCSB:4k99, PDBe:4k99, PDBj:4k99
PDBsum4k99
PubMed23647843
UniProtQ8C6L5|CGAS_MOUSE Cyclic GMP-AMP synthase (Gene Name=Cgas)

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