3DEU

Crystal structure of transcription regulatory protein slyA from Salmonella typhimurium in complex with salicylate ligands

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)	Transcriptional regulator slyA	polymer	166	19136.0	2	UniProt (P40676) Pfam (PF01047)	Salmonella typhimurium	Salmolysin, Cytolysin slyA
2	C, D, E, F, G... (A, B)	2-HYDROXYBENZOIC ACID	non-polymer		138.1	6	Chemie (SAL)
3	I, J (A, B)	water	water		18.0	19	Chemie (HOH)

Sequence modifications

A, B: 3 - 145 (UniProt: P40676)

PDB	External Database	Details
Met -20	-	expression tag
Gly -19	-	expression tag
His -18	-	expression tag
His -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
His -10	-	expression tag
His -9	-	expression tag
Ser -8	-	expression tag
Ser -7	-	expression tag
Gly -6	-	expression tag
His -5	-	expression tag
Ile -4	-	expression tag
Glu -3	-	expression tag
Gly -2	-	expression tag
Arg -1	-	expression tag
His 0	-	expression tag
Met 1	-	expression tag
Leu 2	-	expression tag
Glu 98	Asp 97	conflict
Pro 99	Ala 98	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	38272.0
Non-Polymers*	Number of molecules	6
	Total formula weight	828.7
All*	Total formula weight	39100.8

*Water molecules are not included.