Crystal Structure of the CHK1
Kang, Y.N., Stuckey, J.A., Chang, P., Russell, A.J.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Serine/threonine-protein kinase Chk1 | 279 | Homo sapiens | Mutation(s): 0  Gene Names: CHEK1, CHK1 EC: 2.7.11.1 | ![]() | |
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for O14757 (Homo sapiens) Explore O14757  Go to UniProtKB:  O14757 | |||||
PHAROS:  O14757 GTEx:  ENSG00000149554  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | O14757 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
H2K Query on H2K | B [auth A] | 1-{5-chloro-2-[(3R)-pyrrolidin-3-yloxy]phenyl}-3-(5-cyanopyrazin-2-yl)urea C16 H15 Cl N6 O2 XWBVWQBBHHJLKT-GFCCVEGCSA-N | |||
SO4 Query on SO4 | C [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
GOL Query on GOL | D [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 44.898 | α = 90 |
b = 65.572 | β = 94.27 |
c = 57.835 | γ = 90 |
Software Name | Purpose |
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SCALEPACK | data scaling |
BUSTER-TNT | refinement |
PDB_EXTRACT | data extraction |
BUSTER | refinement |