3EAF

Crystal structure of ABC transporter, substrate binding protein Aeropyrum pernix

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	ABC transporter, substrate binding protein	polymer	391	43411.8	1	UniProt (Q9YCF4) Pfam (PF13458)	Aeropyrum pernix
2	B (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
3	C (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	D (A)	water	water		18.0	218	Chemie (HOH)

Sequence modifications

A: 45 - 426 (UniProt: Q9YCF4)

PDB	External Database	Details
Mse 42	-	expression tag
Ser 43	-	expression tag
Leu 44	-	expression tag
His 427	-	expression tag
His 428	-	expression tag
His 429	-	expression tag
His 430	-	expression tag
His 431	-	expression tag
His 432	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	43411.8
Non-Polymers*	Number of molecules	2
	Total formula weight	116.4
All*	Total formula weight	43528.2

*Water molecules are not included.