SAICAR synthetase (Type-1) in complex with ADP AND AMP
Manjunath, K., Jeyakanthan, J., Sekar, K.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 | 238 | Pyrococcus horikoshii OT3 | Mutation(s): 0  Gene Names: PH0239, purC EC: 6.3.2.6 | ||
UniProt | |||||
Find proteins for O57978 (Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)) Explore O57978  Go to UniProtKB:  O57978 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | O57978 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ADP Query on ADP | X [auth B] | ADENOSINE-5'-DIPHOSPHATE C10 H15 N5 O10 P2 XTWYTFMLZFPYCI-KQYNXXCUSA-N | |||
AMP Query on AMP | J [auth A], K [auth A], Y [auth B] | ADENOSINE MONOPHOSPHATE C10 H14 N5 O7 P UDMBCSSLTHHNCD-KQYNXXCUSA-N | |||
CD Query on CD | C [auth A] D [auth A] E [auth A] F [auth A] G [auth A] | CADMIUM ION Cd WLZRMCYVCSSEQC-UHFFFAOYSA-N | |||
BU1 Query on BU1 | L [auth A], W [auth B] | 1,4-BUTANEDIOL C4 H10 O2 WERYXYBDKMZEQL-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
MSE Query on MSE | A, B | L-PEPTIDE LINKING | C5 H11 N O2 Se | MET |
Length ( Å ) | Angle ( ˚ ) |
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a = 95.14 | α = 90 |
b = 95.14 | β = 90 |
c = 148.251 | γ = 120 |
Software Name | Purpose |
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MOSFLM | data reduction |
SCALA | data scaling |
PHASER | phasing |
REFMAC | refinement |
PDB_EXTRACT | data extraction |
MAR345dtb | data collection |