7DN0

AJ-GMPCPP-MT-non-seam

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D (D, A, B, C)	Tubulin alpha-1B chain	polymer	451	50204.4	4	UniProt (Q2XVP4) Pfam (PF00091) Pfam (PF03953)	Sus scrofa (Pig)	Alpha-tubulin ubiquitous,Tubulin K-alpha-1,Tubulin alpha-ubiquitous chain
2	E, F (E, F)	Tubulin beta chain	polymer	445	49907.8	2	UniProt (P02554) Pfam (PF00091) Pfam (PF03953)	Sus scrofa (Pig)	Beta-tubulin
3	G, I, K, M (D, A, B, C)	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	4	Chemie (GTP)
4	H, J, L, N (D, A, B, C)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
5	O, Q (E, F)	PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER	non-polymer		521.2	2	Chemie (G2P)
6	P, R (E, F)	taccalonolide AJ	non-polymer		678.7	2	Chemie (TAJ)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	300633.3
Non-Polymers*	Number of molecules	12
	Total formula weight	4589.8
All*	Total formula weight	305223.1

*Water molecules are not included.