9AX6

Tricomplex of RMC-6236, KRAS G12D, and CypA

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	GTPase KRas	polymer	170	19394.8	2	UniProt (P01116) Pfam (PF00071) In PDB	Homo sapiens (human)	K-Ras 2,Ki-Ras,c-K-ras,c-Ki-ras
2	D, C	Peptidyl-prolyl cis-trans isomerase A	polymer	166	18123.6	2	UniProt (P62937) Pfam (PF00160) In PDB	Homo sapiens (human)	PPIase A,Cyclophilin A,Cyclosporin A-binding protein,Rotamase A
3	A, B	PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER	non-polymer		522.2	2	Chemie (GNP)
4	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	D, C	(1R,2S)-N-[(1P,7S,9S,13R,20M)-21-ethyl-20-{2-[(1R)-1-methoxyethyl]-5-(4-methylpiperazin-1-yl)pyridin-3-yl}-17,17-dimethyl-8,14-dioxo-15-oxa-4-thia-9,21,27,28-tetraazapentacyclo[17.5.2.1~2,5~.1~9,13~.0~22,26~]octacosa-1(24),2,5(28),19,22,25-hexaen-7-yl]-2-methylcyclopropane-1-carboxamide	non-polymer		811.0	2	Chemie (A1AHB)
6		water	water		18.0	556	Chemie (HOH)

Sequence modifications

A, B: 1 - 169 (UniProt: P01116)

PDB	External Database	Details
Ser 0	-	expression tag
Asp 12	Gly 12	engineered mutation
Ser 51	Cys 51	conflict
Leu 80	Cys 80	conflict
Ser 118	Cys 118	conflict

D, C: 1 - 165 (UniProt: P62937)

PDB	External Database	Details
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	75036.7
Non-Polymers*	Number of molecules	6
	Total formula weight	2715.1
All*	Total formula weight	77751.8

*Water molecules are not included.