3X27

Structure of McbB in complex with tryptophan

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)	Cucumopine synthase	polymer	335	38453.8	4	UniProt (R4QPW9) Pfam (PF18631)	Marinactinospora thermotolerans
2	E, F, G, H (A, B, C, D)	TRYPTOPHAN	non-polymer		204.2	4	Chemie (TRP)
3	I, J, K, L (A, B, C, D)	water	water		18.0	531	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 314 (UniProt: R4QPW9)

PDB	External Database	Details
Mse -20	-	expression tag
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Mse 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	153815.0
Non-Polymers*	Number of molecules	4
	Total formula weight	816.9
All*	Total formula weight	154631.9

*Water molecules are not included.