4BF5

Structure of broad spectrum racemase from Aeromonas hydrophila

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)	ALANINE RACEMASE	polymer	417	45693.4	2	UniProt (A0KLG5) Pfam (PF01168) Pfam (PF00842)	AEROMONAS HYDROPHILA SUBSP. HYDROPHILA	BROAD SPECTRUM RACEMASE
2	C, S (A, B)	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	2	Chemie (PLP)
3	AA, BA, CA, D, DA... (B, A)	CHLORIDE ION	non-polymer		35.5	23	Chemie (CL)
4	HA, IA, N, P, Q... (B, A)	GLYCEROL	non-polymer		92.1	7	Chemie (GOL)
5	FA (B)	NICKEL (II) ION	non-polymer		58.7	1	Chemie (NI)
6	JA, KA (A, B)	water	water		18.0	931	Chemie (HOH)

Sequence modifications

A, B: 1 - 408 (UniProt: A0KLG5)

PDB	External Database	Details
Ser 409	-	expression tag
Ser 410	-	expression tag
Gly 411	-	expression tag
His 412	-	expression tag
His 413	-	expression tag
His 414	-	expression tag
His 415	-	expression tag
His 416	-	expression tag
His 417	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	91386.8
Non-Polymers*	Number of molecules	33
	Total formula weight	2013.1
All*	Total formula weight	93399.8

*Water molecules are not included.