7CB3

Crystal structure of type III polyketide synthase from Mycobacterium marinum

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)	Chalcone/stilbene synthase	polymer	413	44633.7	2	UniProt (B2HNE1) Pfam (PF00195) Pfam (PF02797)	Mycobacterium marinum (strain ATCC BAA-535 / M)
2	C, F (A, B)	MYRISTIC ACID	non-polymer		228.4	2	Chemie (MYR)
3	D, G (A, B)	TRIETHYLENE GLYCOL	non-polymer		150.2	2	Chemie (PGE)
4	E, H, I (A, B)	ACETATE ION	non-polymer		59.0	3	Chemie (ACT)
5	J, K (A, B)	water	water		18.0	76	Chemie (HOH)

Sequence modifications

A, B: 1 - 393 (UniProt: B2HNE1)

PDB	External Database	Details
Gly 394	-	expression tag
Asn 395	-	expression tag
Ser 396	-	expression tag
Ser 397	-	expression tag
Ser 398	-	expression tag
Val 399	-	expression tag
Asp 400	-	expression tag
Lys 401	-	expression tag
Leu 402	-	expression tag
Ala 403	-	expression tag
Ala 404	-	expression tag
Ala 405	-	expression tag
Leu 406	-	expression tag
Glu 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag
His 410	-	expression tag
His 411	-	expression tag
His 412	-	expression tag
His 413	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	89267.3
Non-Polymers*	Number of molecules	7
	Total formula weight	934.2
All*	Total formula weight	90201.5

*Water molecules are not included.