Structure of AcrIIA7 complexed with 1',2'-cADPR and cGG
Xiao, Y., Feng, Y.To be published.
Experimental Data Snapshot
Starting Model: in silico
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Inhibitor of Type II CRISPR-Cas system | A, B [auth D], C [auth B], D [auth C] | 104 | metagenome | Mutation(s): 0  Gene Names: acrIIA7 | |
UniProt | |||||
Find proteins for A0A447EB45 (metagenome) Explore A0A447EB45  Go to UniProtKB:  A0A447EB45 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | A0A447EB45 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
C2E (Subject of Investigation/LOI) Query on C2E | F [auth D], H [auth B] | 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one) C20 H24 N10 O14 P2 PKFDLKSEZWEFGL-MHARETSRSA-N | |||
MF6 (Subject of Investigation/LOI) Query on MF6 | E [auth A], G [auth B] | (1S,3R,4R,6R,9S,11R,14R,15S,16R,18R)-4-(6-amino-9H-purin-9-yl)-9,11,15,16,18-pentahydroxy-2,5,8,10,12,17-hexaoxa-9lambda~5~,11lambda~5~-diphosphatricyclo[12.2.1.1~3,6~]octadecane-9,11-dione C15 H21 N5 O13 P2 FWMYLCHFFTZWAN-ZQSHOCFMSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
MSE Query on MSE | A, B [auth D], C [auth B], D [auth C] | L-PEPTIDE LINKING | C5 H11 N O2 Se | MET |
Length ( Å ) | Angle ( ˚ ) |
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a = 104.27 | α = 90 |
b = 57.69 | β = 121.71 |
c = 92.51 | γ = 90 |
Software Name | Purpose |
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PHENIX | refinement |
Aimless | data scaling |
xia2 | data reduction |
PHENIX | phasing |
Funding Organization | Location | Grant Number |
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National Natural Science Foundation of China (NSFC) | China | -- |