6BBX

Crystal structure of TnmS3 in complex with TNM C

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)	Glyoxalase/bleomycin resisance protein/dioxygenase	polymer	144	15515.3	2	UniProt (A0A125SA29) Pfam (PF00903)	Streptomyces sp. CB03234
2	C, D (A)	methyl (2R,3R)-2,3-dihydroxy-3-[(1aS,11S,11aR,14Z,18R)-3,7,8,18-tetrahydroxy-4,9-dioxo-4,9,10,11-tetrahydro-11aH-11,1a-hept[3]ene[1,5]diynonaphtho[2,3-h]oxireno[c]quinolin-11a-yl]butanoate	non-polymer		559.5	2	Chemie (D77)
3	E, F (A, B)	water	water		18.0	73	Chemie (HOH)

Sequence modifications

A, B: 1 - 124 (UniProt: A0A125SA29)

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

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	31030.7
Non-Polymers*	Number of molecules	2
	Total formula weight	1119.0
All*	Total formula weight	32149.6

*Water molecules are not included.