Structural Basis for Specific Inhibition of tRNA Synthetase by ATP Competitive Inhibitor
Fang, P., Han, H., Wang, J., Chen, K., Chen, X., Guo, M.(2015) Chem Biol 22: 1
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Lysine--tRNA ligase | 513 | Homo sapiens | Mutation(s): 0  Gene Names: KARS, KIAA0070 EC: 6.1.1.6 (PDB Primary Data), 2.7.7 (UniProt) | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for Q15046 (Homo sapiens) Explore Q15046  Go to UniProtKB:  Q15046 | |||||
PHAROS:  Q15046 GTEx:  ENSG00000065427  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q15046 | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Aminoacyl tRNA synthase complex-interacting multifunctional protein 2 | 42 | Homo sapiens | Mutation(s): 0  Gene Names: AIMP2, JTV1, PRO0992 | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for Q13155 (Homo sapiens) Explore Q13155  Go to UniProtKB:  Q13155 | |||||
PHAROS:  Q13155 GTEx:  ENSG00000106305  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q13155 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 2 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
KRS Query on KRS | J [auth A], L [auth B], N [auth E], P [auth F] | cladosporin C16 H20 O5 WOMKDMUZNBFXKG-ZWKOPEQDSA-N | |||
LYS Query on LYS | I [auth A], K [auth B], M [auth E], O [auth F] | LYSINE C6 H15 N2 O2 KDXKERNSBIXSRK-YFKPBYRVSA-O |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 51.283 | α = 90.8 |
b = 75.561 | β = 99.09 |
c = 162.987 | γ = 109.83 |
Software Name | Purpose |
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PHENIX | refinement |
HKL-2000 | data scaling |
PDB_EXTRACT | data extraction |
HKL-2000 | data reduction |
MOLREP | phasing |
Funding Organization | Location | Grant Number |
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National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) | United States | GM100136 |
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) | United States | GM106134 |