M. HhaI co-crystallized with synthetic dsDNA containing a propane diol in place of the deoxycytidine residue targeted for methylation.
Porta, J.C., Christman, J.K., Borgstahl, G.E.O.To be published.
Experimental Data Snapshot
Entity ID: 3 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Modification methylase HhaI | C [auth A] | 327 | Haemophilus parahaemolyticus | Mutation(s): 0  Gene Names: hhaIM EC: 2.1.1.37 | |
UniProt | |||||
Find proteins for P05102 (Haemophilus parahaemolyticus) Explore P05102  Go to UniProtKB:  P05102 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P05102 | ||||
Sequence AnnotationsExpand | |||||
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Find similar nucleic acids by: Sequence | 3D Structure
Entity ID: 1 | |||||
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Molecule | Chains | Length | Organism | Image | |
5'-D(P*DCP*DCP*DAP*DTP*DGP*DCP*DGP*DCP*DTP*DGP*DAP*DC)-3' | A [auth C] | 12 | N/A | ||
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 | |
5'-D(P*DGP*DTP*DCP*DAP*DGP*(PDI)P*DGP*DCP*DAP*DTP*DGP*DG)-3' | B [auth D] | 12 | N/A | ||
Sequence AnnotationsExpand | |||||
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Ligands 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
SAM Query on SAM | D [auth A] | S-ADENOSYLMETHIONINE C15 H22 N6 O5 S MEFKEPWMEQBLKI-FCKMPRQPSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 95.479 | α = 90 |
b = 95.479 | β = 90 |
c = 318.353 | γ = 120 |
Software Name | Purpose |
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CrystalClear | data collection |
MOLREP | phasing |
REFMAC | refinement |
CrystalClear | data reduction |
CrystalClear | data scaling |