3UHO

Crystal Structure of Glutamate Racemase from Campylobacter jejuni subsp. jejuni

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)	Glutamate racemase	polymer	274	30863.4	2	UniProt (Q9PM24) Pfam (PF01177)	Campylobacter jejuni
2	C, H (A, B)	D-GLUTAMIC ACID	non-polymer		147.1	2	Chemie (DGL)
3	D, G, I, J, N (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	5	Chemie (EDO)
4	E, M (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
5	F, K, L (A, B)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
6	O, P (A, B)	water	water		18.0	148	Chemie (HOH)

Sequence modifications

A, B: 1 - 250 (UniProt: Q9PM24)

PDB	External Database	Details
Met -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
Gly -14	-	expression tag
Val -13	-	expression tag
Asp -12	-	expression tag
Leu -11	-	expression tag
Gly -10	-	expression tag
Thr -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	61726.8
Non-Polymers*	Number of molecules	12
	Total formula weight	791.1
All*	Total formula weight	62518.0

*Water molecules are not included.