6CJB

Crystal structure of Cystathionine beta-lyase from Legionella pneumophila Philadelphia 1 covalently bound to Pyridoxal phosphate

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)	Cystathionine beta-lyase	polymer	391	43286.4	4	UniProt (Q5ZX43) Pfam (PF01053)	Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513)
2	E, F, G, I (A, B, C, D)	FORMIC ACID	non-polymer		46.0	4	Chemie (FMT)
3	H (C)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	J, K, L, M (A, B, C, D)	water	water		18.0	1313	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 383 (UniProt: Q5ZX43)

PDB	External Database	Details
Met -7	-	initiating methionine
Ala -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	173145.5
Non-Polymers*	Number of molecules	5
	Total formula weight	276.2
All*	Total formula weight	173421.6

*Water molecules are not included.