5JCO

Structure and dynamics of single-isoform recombinant neuronal human tubulin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	K, I, J, C, D...	Tubulin beta-3 chain	polymer	426	47809.9	6	UniProt (Q13509) Pfam (PF00091) Pfam (PF03953) In PDB	Homo sapiens (Human)	Tubulin beta-4 chain, Tubulin beta-III
2	H, E, F, A, B...	Tubulin alpha-1A chain	polymer	437	48649.0	6	UniProt (Q71U36) Pfam (PF00091) Pfam (PF03953) In PDB	Homo sapiens (Human)	Alpha-tubulin 3, Tubulin B-alpha-1, Tubulin alpha-3 chain
3	L, K, I, J, C...	PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER	non-polymer		521.2	6	Chemie (G2P)
4	F, A, B, L, G...	MAGNESIUM ION	non-polymer		24.3	12	Chemie (MG)
5	F, A, B, G, H...	GUANOSINE-5'-TRIPHOSPHATE	non-polymer		523.2	6	Chemie (GTP)

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	578753.7
Non-Polymers*	Number of molecules	24
	Total formula weight	6558.0
All*	Total formula weight	585311.7

*Water molecules are not included.