3PQD

Crystal structure of L-lactate dehydrogenase from Bacillus subtilis complexed with FBP and NAD+

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, E... (A, B, C, D, E...)	L-lactate dehydrogenase	polymer	326	35670.4	8	UniProt (P13714) Pfam (PF00056) Pfam (PF02866)	Bacillus subtilis	L-LDH
2	I, K, L, M (C, D, F, G)	1,6-di-O-phosphono-beta-D-fructofuranose	non-polymer		340.1	4	Chemie (FBP) PubChem (16219368) PubChem (718) PubChem (24802138) PubChem (10267) PubChem (46937007) PubChem (172313) PubChem (440117) PubChem (89534552) PubChem (445557) PubChem (92209487) PubChem (92209485) PubChem (92209486) PubChem (124383956) PubChem (124540446) PubChem (5702629) PubChem (135053794) PubChem (123134048) PubChem (124202619) PubChem (124427861) PubChem (124524513) PubChem (124604817) PubChem (12800340) PubChem (130233858) PubChem (133126640) PubChem (135055131) PubChem (140434362) PubChem (146159004) PubChem (160510795)
3	J (D)	NICOTINAMIDE-ADENINE-DINUCLEOTIDE	non-polymer		663.4	1	Chemie (NAD)
4	N, O, P, Q, R... (A, B, C, D, E...)	water	water		18.0	144	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H: 1 - 320 (UniProt: P13714)

PDB	External Database	Details
His 321	-	expression tag
His 322	-	expression tag
His 323	-	expression tag
His 324	-	expression tag
His 325	-	expression tag
His 326	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	8
	Total formula weight	285363.2
Non-Polymers*	Number of molecules	5
	Total formula weight	2023.9
All*	Total formula weight	287387.1

*Water molecules are not included.