7S4I

CryoEM structure of Methylococcus capsulatus (Bath) pMMO in a native lipid nanodisc at 2.26 Angstrom resolution

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E, I	Particulate methane monooxygenase alpha subunit	polymer	414	46129.7	3	UniProt (G1UBD1) Pfam (PF04744) In PDB	Methylococcus capsulatus str. Bath	Methane monooxygenase B subunit,Particulate methane monooxygenase 45 kDa subunit,Particulate methane monooxygenase 47 kDa subunit,Particulate methane monooxygenase hydroxylase 45 kDa subunit,Particulate methane monooxygenase hydroxylase alpha subunit,pMMO-H alpha subunit
2	C, G, K	Ammonia monooxygenase/methane monooxygenase, subunit C family protein	polymer	260	29839.3	3	UniProt (Q603F1) Pfam (PF04896) In PDB	Methylococcus capsulatus str. Bath	Methane monooxygenase,C subunit
3	B, F, J	Particulate methane monooxygenase beta subunit	polymer	247	28445.1	3	UniProt (Q607G3) Pfam (PF02461) In PDB	Methylococcus capsulatus str. Bath	Methane monooxygenase A subunit,Particulate methane monooxygenase 27 kDa subunit,Particulate methane monooxygenase hydroxylase 26 kDa subunit,Particulate methane monooxygenase hydroxylase beta subunit,pMMO-H beta subunit
4	I, G, A, C, K...	COPPER (II) ION	non-polymer		63.5	9	Chemie (CU)
5	B, E, I, F, G...	DECANE	non-polymer		142.3	18	Chemie (D10)
6	B, G, F, C, J...	DIUNDECYL PHOSPHATIDYL CHOLINE	non-polymer		622.8	18	Chemie (PLC)
7	G, C, K	1,2-dihexanoyl-sn-glycero-3-phosphocholine	non-polymer		454.5	6	Chemie (HXG)
8	B, F, G, J, C...	1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE	non-polymer		566.7	12	Chemie (P1O)
9		water	water		18.0	355	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	9
	Total formula weight	313242.5
Non-Polymers*	Number of molecules	63
	Total formula weight	23871.8
All*	Total formula weight	337114.3

*Water molecules are not included.