Structure of PDB 6xb3 Chain B

Receptor sequence
>6xb3B (length=229) Species: 46015 (Autographa californica nucleopolyhedrovirus) [Search protein sequence]
MELYNIKYAIDPTNKIVIEQVDNVDAFVHILEPGQEVFDETLSQYHQFPG
VVSSIIFPQLVLNTIISVLSEDGSLLTLKLENTCFNFHVCNKRFVFGNLP
AAVVNNETKQKLRIGAPIFAGKKLVSVVTAFHRVGENEWLLPVTGIREAS
QLSGHMKVLNGVRVEKWRPNMSVYGTVQLPYDKIKQHALEQENNALESCV
LFYKDSEIRITYNKGDYEIMHLRMPGPLI
3D structure
PDB6xb3 Structures of diverse poxin cGAMP nucleases reveal a widespread role for cGAS-STING evasion in host-pathogen conflict.
ChainB
Resolution1.9 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.1.-.-
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 9BG B H46 F48 R93 I146 R147 S153 H155 H46 F48 R93 I146 R147 S153 H155
BS02 9BG B S172 V173 Y181 K185 A188 L189 R212 H224 R226 S172 V173 Y181 K185 A188 L189 R209 H221 R223
Gene Ontology
Molecular Function
GO:0004518 nuclease activity
GO:0061507 2',3'-cyclic GMP-AMP binding

View graph for
Molecular Function
External links
PDB RCSB:6xb3, PDBe:6xb3, PDBj:6xb3
PDBsum6xb3
PubMed33191912
UniProtP08358|POXIN_NPVAC Poxin (Gene Name=P26)

[Back to BioLiP]