4Q2H

Crystal structure of probable proline racemase from agrobacterium radiobacter K84, TARGET EFI-506561, with bound carbonate

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)	Proline racemase protein	polymer	367	39406.0	2	UniProt (B9J8G8) Pfam (PF05544)	Agrobacterium radiobacter K84
2	C, E (A, B)	BICARBONATE ION	non-polymer		61.0	2	Chemie (BCT)
3	D (A)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	F, G (A, B)	water	water		18.0	679	Chemie (HOH)

Sequence modifications

A, B: 1 - 345 (UniProt: B9J8G8)

PDB	External Database	Details
Met -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
Ser -14	-	expression tag
Ser -13	-	expression tag
Gly -12	-	expression tag
Val -11	-	expression tag
Asp -10	-	expression tag
Leu -9	-	expression tag
Gly -8	-	expression tag
Thr -7	-	expression tag
Glu -6	-	expression tag
Asn -5	-	expression tag
Leu -4	-	expression tag
Tyr -3	-	expression tag
Phe -2	-	expression tag
Gln -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78812.0
Non-Polymers*	Number of molecules	3
	Total formula weight	214.1
All*	Total formula weight	79026.1

*Water molecules are not included.