7ACF

CRYSTAL STRUCTURE OF CRYSTAL FORM 2 OF AN ACTIVE KRAS G12D (GPPCP) DIMER IN COMPLEX WITH BI-5747

PDB DOI: https://doi.org/10.2210/pdb7ACF/pdb

Classification: SIGNALING PROTEIN
Organism(s): Homo sapiens
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2020-09-10 Released: 2020-11-18
Deposition Author(s): Kessler, D.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.91 Å
R-Value Free: 0.198
R-Value Work: 0.187
R-Value Observed: 0.187

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Reply to Tran et al.: Dimeric KRAS protein-protein interaction stabilizers.

Kessler, D., Gollner, A., Gmachl, M., Mantoulidis, A., Martin, L.J., Zoephel, A., Mayer, M., Covini, D., Fischer, S., Gerstberger, T., Gmaschitz, T., Goodwin, C., Greb, P., Haering, D., Hela, W., Hoffmann, J., Karolyi-Oezguer, J., Knesl, P., Kornigg, S., Koegl, M., Kousek, R., Lamarre, L., Moser, F., Munico-Martinez, S., Peinsipp, C., Phan, J., Rinnenthal, J., Sai, J., Salamon, C., Scherbantin, Y., Schipany, K., Schnitzer, R., Schrenk, A., Sharps, B., Siszler, G., Sun, Q., Waterson, A., Wolkerstorfer, B., Zeeb, M., Pearson, M., Fesik, S.W., McConnell, D.B.

(2020) Proc Natl Acad Sci U S A 117: 3365-3367

DOI: https://doi.org/10.1073/pnas.1921236117

Macromolecule Content

Total Structure Weight: 81.07 kDa
Atom Count: 6,040
Modelled Residue Count: 670
Deposited Residue Count: 680
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
GTPase KRas	A, B, C, D	170	Homo sapiens	Mutation(s): 1 Gene Names: KRAS, KRAS2, RASK2 EC: 3.6.5.2
UniProt & NIH Common Fund Data Resources
Find proteins for P01116 (Homo sapiens) Explore P01116 Go to UniProtKB: P01116
PHAROS: P01116 GTEx: ENSG00000133703
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P01116
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
R6W (Subject of Investigation/LOI) Query on R6W Download Ideal Coordinates CCD File SDF format, chain L [auth C] SDF format, chain G [auth A] MOL2 format, chain L [auth C] MOL2 format, chain G [auth A]	G [auth A], L [auth C]	(3~{S})-5-oxidanyl-3-[2-[[6-[[3-[(1~{S})-6-oxidanyl-3-oxidanylidene-1,2-dihydroisoindol-1-yl]-1~{H}-indol-2-yl]methylamino]hexylamino]methyl]-1~{H}-indol-3-yl]-2,3-dihydroisoindol-1-one C₄₀ H₄₀ N₆ O₄ LWNXLGGZVHNJBW-UWXQCODUSA-N		Interactions Focus chain G [auth A] Focus chain L [auth C] Interactions & Density Focus chain G [auth A] Focus chain L [auth C]
GCP Query on GCP Download Ideal Coordinates CCD File SDF format, chain I [auth B] SDF format, chain N [auth D] SDF format, chain F [auth A] SDF format, chain K [auth C] MOL2 format, chain I [auth B] MOL2 format, chain N [auth D] MOL2 format, chain F [auth A] MOL2 format, chain K [auth C]	F [auth A], I [auth B], K [auth C], N [auth D]	PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER C₁₁ H₁₈ N₅ O₁₃ P₃ PHBDHXOBFUBCJD-KQYNXXCUSA-N		Interactions Focus chain F [auth A] Focus chain I [auth B] Focus chain K [auth C] Focus chain N [auth D] Interactions & Density Focus chain F [auth A] Focus chain I [auth B] Focus chain K [auth C] Focus chain N [auth D]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain H [auth B] SDF format, chain J [auth C] SDF format, chain M [auth D] MOL2 format, chain E [auth A] MOL2 format, chain H [auth B] MOL2 format, chain J [auth C] MOL2 format, chain M [auth D]	E [auth A], H [auth B], J [auth C], M [auth D]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain M [auth D] Interactions & Density Focus chain E [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain M [auth D]