The structural basis for 2'-5'/3'-5'-cGAMP synthesis by cGAS
Wu, S., Gabelli, S.B., Sohn, J.(2024) Nat Commun 15: 4012
Experimental Data Snapshot
Starting Model: experimental
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(2024) Nat Commun 15: 4012
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Cyclic GMP-AMP synthase | A, B [auth C] | 364 | Mus musculus | Mutation(s): 2  Gene Names: Cgas, Mb21d1 EC: 2.7.7.86 | ![]() |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for Q8C6L5 (Mus musculus) Explore Q8C6L5  Go to UniProtKB:  Q8C6L5 | |||||
IMPC:  MGI:2442261 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q8C6L5 | ||||
Sequence AnnotationsExpand | |||||
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Find similar nucleic acids by: Sequence | 3D Structure
Entity ID: 2 | |||||
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Molecule | Chains | Length | Organism | Image | |
Palindromic DNA18 | C [auth E], D [auth F], E [auth I], F [auth J] | 18 | DNA molecule | ![]() | |
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
GTP (Subject of Investigation/LOI) Query on GTP | G [auth A], H [auth A], K [auth C], L [auth C] | GUANOSINE-5'-TRIPHOSPHATE C10 H16 N5 O14 P3 XKMLYUALXHKNFT-UUOKFMHZSA-N | |||
ZN Query on ZN | J [auth A], N [auth C] | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N | |||
MG (Subject of Investigation/LOI) Query on MG | I [auth A], M [auth C] | MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 77.745 | α = 90 |
b = 99.578 | β = 90 |
c = 142.001 | γ = 90 |
Software Name | Purpose |
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XDS | data reduction |
Aimless | data scaling |
MOLREP | phasing |
Coot | model building |
REFMAC | refinement |
PDB_EXTRACT | data extraction |
Funding Organization | Location | Grant Number |
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National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) | United States | -- |