3H5L

Crystal structure of a putative branched-chain amino acid ABC transporter from Silicibacter pomeroyi

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)	putative Branched-chain amino acid ABC transporter	polymer	419	44984.2	2	UniProt (Q5LQF6) Pfam (PF13458)	Ruegeria pomeroyi	putative periplasmic branched-chain amino acid-binding protein
2	C, D (A, B)	water	water		18.0	793	Chemie (HOH)

Sequence modifications

A, B: 31 - 439 (UniProt: Q5LQF6)

PDB	External Database	Details
Met 29	-	expression tag
Ser 30	-	expression tag
Glu 440	-	expression tag
Gly 441	-	expression tag
His 442	-	expression tag
His 443	-	expression tag
His 444	-	expression tag
His 445	-	expression tag
His 446	-	expression tag
His 447	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	89968.4
All*	Total formula weight	89968.4

*Water molecules are not included.