3IK4

CRYSTAL STRUCTURE OF mandelate racemase/muconate lactonizing protein from Herpetosiphon aurantiacus

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 (A, B, C, D)	Mandelate racemase/muconate lactonizing protein	polymer	365	37963.4	4	UniProt (A9B055) Pfam (PF02746) Pfam (PF13378)	Herpetosiphon aurantiacus ATCC 23779
2	E, G, I, J (A, B, C, D)	POTASSIUM ION	non-polymer		39.1	4	Chemie (K)
3	F, H (B, C)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4	K, L, M, N (A, B, C, D)	water	water		18.0	237	Chemie (HOH)

Sequence modifications

A, B, C, D: 2 - 355 (UniProt: A9B055)

PDB	External Database	Details
Met -1	-	expression tag
Ser 0	-	expression tag
Leu 1	-	expression tag
Glu 356	-	expression tag
Gly 357	-	expression tag
His 358	-	expression tag
His 359	-	expression tag
His 360	-	expression tag
His 361	-	expression tag
His 362	-	expression tag
His 363	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	151853.7
Non-Polymers*	Number of molecules	6
	Total formula weight	340.6
All*	Total formula weight	152194.3

*Water molecules are not included.