4AZL

In meso structure of alginate transporter, AlgE, from Pseudomoas aeruginosa, PAO1, crystal form 2.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	ALGINATE PRODUCTION PROTEIN ALGE	polymer	458	51199.5	2	UniProt (P18895) Pfam (PF13372)	PSEUDOMONAS AERUGINOSA	ALGE
2	C, D, E, J, K... (A, B)	(2S)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE	non-polymer		314.5	10	Chemie (78M)
3	F, O (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4	G, H, I (A)	(2R)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE	non-polymer		314.5	3	Chemie (78N)
5	R, S (A, B)	water	water		18.0	49	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	102399.0
Non-Polymers*	Number of molecules	15
	Total formula weight	4168.1
All*	Total formula weight	106567.2

*Water molecules are not included.