Crystal structure of phosphoribosylaminoimidazolesuccinocarboxamide synthase from Methanocaldococcus jannaschii
Kanagawa, M., Baba, S., Kuramitsu, S., Yokoyama, S., Kawai, G., Sampei, G.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Phosphoribosylaminoimidazole-succinocarboxamide synthase | 242 | Methanocaldococcus jannaschii | Mutation(s): 0  EC: 6.3.2.6 | ||
UniProt | |||||
Find proteins for Q58987 (Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)) Explore Q58987  Go to UniProtKB:  Q58987 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q58987 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ATP Query on ATP | E [auth A], G [auth B] | ADENOSINE-5'-TRIPHOSPHATE C10 H16 N5 O13 P3 ZKHQWZAMYRWXGA-KQYNXXCUSA-N | |||
CIT Query on CIT | H [auth B] | CITRIC ACID C6 H8 O7 KRKNYBCHXYNGOX-UHFFFAOYSA-N | |||
SO4 Query on SO4 | C [auth A], D [auth A], F [auth B] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |
Length ( Å ) | Angle ( ˚ ) |
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a = 82.099 | α = 90 |
b = 82.099 | β = 90 |
c = 85.152 | γ = 90 |
Software Name | Purpose |
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CNS | refinement |
HKL-2000 | data collection |
HKL-2000 | data reduction |
HKL-2000 | data scaling |
MOLREP | phasing |