5AJA
 
 | | Crystal structure of mandrill SAMHD1 (amino acid residues 1-114) bound to Vpx isolated from mandrill and human DCAF1 (amino acid residues 1058-1396) | | Descriptor: | PROTEIN VPRBP, SAM DOMAIN AND HD DOMAIN-CONTAINING PROTEIN, VPX PROTEIN, ... | | Authors: | Schwefel, D, Boucherit, V.C, Christodoulou, E, Walker, P.A, Stoye, J.P, Bishop, K.N, Taylor, I.A. | | Deposit date: | 2015-02-20 | | Release date: | 2015-04-22 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.649 Å) | | Cite: | Molecular Determinants for Recognition of Divergent Samhd1 Proteins by the Lentiviral Accessory Protein Vpx.
Cell Host Microbe., 17, 2015
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6BRH
 | | The SAM domain of mouse SAMHD1 is critical for its activation and regulation | | Descriptor: | 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE, Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, MAGNESIUM ION | | Authors: | Buzovetsky, O, Tang, C, Knecht, K.M, Antonucci, J.M, Wu, L, Ji, X, Xiong, Y. | | Deposit date: | 2017-11-30 | | Release date: | 2018-02-14 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.4 Å) | | Cite: | The SAM domain of mouse SAMHD1 is critical for its activation and regulation.
Nat Commun, 9, 2018
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4Z8L
 | | Crystal structure of DCAF1/SIV-MND VPX/MND SAMHD1 NTD ternary complex | | Descriptor: | Protein VPRBP, SAM domain and HD domain-containing protein, Vpx protein, ... | | Authors: | Koharudin, L.M, Wu, Y, Calero, G, Ahn, J, Gronenborn, A.M. | | Deposit date: | 2015-04-09 | | Release date: | 2015-06-17 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural Basis of Clade-specific Engagement of SAMHD1 (Sterile alpha Motif and Histidine/Aspartate-containing Protein 1) Restriction Factors by Lentiviral Viral Protein X (Vpx) Virulence Factors.
J.Biol.Chem., 290, 2015
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6BRG
 | | The SAM domain of mouse SAMHD1 is critical for its activation and regulation | | Descriptor: | Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, MAGNESIUM ION | | Authors: | Buzovetsky, O, Tang, C, Knecht, K.M, Antonucci, J.M, Wu, L, Ji, X, Xiong, Y. | | Deposit date: | 2017-11-30 | | Release date: | 2018-02-14 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | The SAM domain of mouse SAMHD1 is critical for its activation and regulation.
Nat Commun, 9, 2018
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5AO0
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8TDW
 | | ssRNA bound SAMHD1 T open | | Descriptor: | Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, FE (III) ION, RNA (5'-R(P*CP*CP*GP*AP*CP*C)-3'), ... | | Authors: | Sung, M, Huynh, K, Han, S. | | Deposit date: | 2023-07-05 | | Release date: | 2023-11-22 | | Last modified: | 2023-12-20 | | Method: | ELECTRON MICROSCOPY (3.04 Å) | | Cite: | Guanine-containing ssDNA and RNA induce dimeric and tetrameric structural forms of SAMHD1.
Nucleic Acids Res., 51, 2023
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8TDV
 | | ssRNA bound SAMHD1 T closed | | Descriptor: | Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, FE (III) ION, RNA (5'-R(P*CP*CP*GP*AP*CP*CP*C)-3'), ... | | Authors: | Sung, M, Huynh, K, Han, S. | | Deposit date: | 2023-07-05 | | Release date: | 2023-12-20 | | Method: | ELECTRON MICROSCOPY (3.44 Å) | | Cite: | Guanine-containing ssDNA and RNA induce dimeric and tetrameric structural forms of SAMHD1.
Nucleic Acids Res., 51, 2023
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8QXM
 | | Cryo-EM structure of tetrameric human SAMHD1 State III - Relaxed | | Descriptor: | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE, 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE, Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, ... | | Authors: | Acton, O.J, Sheppard, D, Rosenthal, P.B, Taylor, I.A. | | Deposit date: | 2023-10-24 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.94 Å) | | Cite: | Platform-directed allostery and quaternary structure dynamics of SAMHD1 catalysis.
Nat Commun, 15, 2024
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8QXN
 | | Cryo-EM structure of tetrameric human SAMHD1 State IV - Depleted relaxed | | Descriptor: | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE, 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE, Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, ... | | Authors: | Acton, O.J, Sheppard, D, Rosenthal, P.B, Taylor, I.A. | | Deposit date: | 2023-10-24 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.98 Å) | | Cite: | Platform-directed allostery and quaternary structure dynamics of SAMHD1 catalysis.
Nat Commun, 15, 2024
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8QXJ
 | | Cryo-EM structure of tetrameric human SAMHD1 with dApNHpp | | Descriptor: | 2'-deoxy-5'-O-[(R)-hydroxy{[(R)-hydroxy(phosphonooxy)phosphoryl]amino}phosphoryl]adenosine, Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, FE (III) ION, ... | | Authors: | Acton, O.J, Sheppard, D, Rosenthal, P.B, Taylor, I.A. | | Deposit date: | 2023-10-24 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.65 Å) | | Cite: | Platform-directed allostery and quaternary structure dynamics of SAMHD1 catalysis.
Nat Commun, 15, 2024
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8QXL
 | | Cryo-EM structure of tetrameric human SAMHD1 State II - Hemi-relaxed | | Descriptor: | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE, 2'-DEOXYCYTIDINE, 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Acton, O.J, Sheppard, D, Rosenthal, P.B, Taylor, I.A. | | Deposit date: | 2023-10-24 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.82 Å) | | Cite: | Platform-directed allostery and quaternary structure dynamics of SAMHD1 catalysis.
Nat Commun, 15, 2024
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8QXK
 | | Cryo-EM structure of tetrameric human SAMHD1 State I - Tense | | Descriptor: | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE, 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE, Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, ... | | Authors: | Acton, O.J, Sheppard, D, Rosenthal, P.B, Taylor, I.A. | | Deposit date: | 2023-10-24 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (2.66 Å) | | Cite: | Platform-directed allostery and quaternary structure dynamics of SAMHD1 catalysis.
Nat Commun, 15, 2024
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8QXO
 | | Cryo-EM structure of tetrameric human SAMHD1 State V - Depleted relaxed | | Descriptor: | 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE, 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE, Deoxynucleoside triphosphate triphosphohydrolase SAMHD1, ... | | Authors: | Acton, O.J, Sheppard, D, Rosenthal, P.B, Taylor, I.A. | | Deposit date: | 2023-10-24 | | Release date: | 2024-05-15 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3.43 Å) | | Cite: | Platform-directed allostery and quaternary structure dynamics of SAMHD1 catalysis.
Nat Commun, 15, 2024
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