2QMI

Structure of the octameric penicillin-binding protein homologue from Pyrococcus abyssi

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, E... (A, B, C, D, E...)	Pbp related beta-lactamase	polymer	447	50503.4	8	UniProt (Q9V2D6) Pfam (PF00144) Pfam (PF13969)	Pyrococcus abyssi	Penicillin-binding protein
2	BA, I, J, K, L... (H, A, B, C, D...)	LUTETIUM (III) ION	non-polymer		175.0	17	Chemie (LU)
3	AA, CA, S, W (G, H, E, F)	10-((2R)-2-HYDROXYPROPYL)-1,4,7,10-TETRAAZACYCLODODECANE 1,4,7-TRIACETIC ACID	non-polymer		404.5	4	Chemie (DO3)
4	DA, EA, FA, GA, HA... (A, B, C, D, E...)	water	water		18.0	2368	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	404027.0
Non-Polymers*	Number of molecules	21
	Total formula weight	4592.3
All*	Total formula weight	408619.2

*Water molecules are not included.