3Q7K

Formate Channel FocA from Salmonella typhimurium

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, E... (A, B, C, D, E...)	Probable formate transporter	polymer	293	32061.8	10	UniProt (Q8XF76) Pfam (PF01226) UniProt (by SIFTS) (Q7CQU0)	Salmonella enterica subsp. enterica serovar Typhi	Probable formate transporter (Formate channel)
2	K, L, M, N, O... (A, B, C, D, H...)	FORMIC ACID	non-polymer		46.0	13	Chemie (FMT)
3	AA, BA, CA, DA, X... (D, H, I, K, A...)	water	water		18.0	12	Chemie (HOH)

Sequence modifications

A, B, C, D, E, G, H, I, J, K: 1 - 285 (UniProt: Q8XF76)

PDB	External Database	Details
Leu 286	-	expression tag
Glu 287	-	expression tag
His 288	-	expression tag
His 289	-	expression tag
His 290	-	expression tag
His 291	-	expression tag
His 292	-	expression tag
His 293	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	320618.0
Non-Polymers*	Number of molecules	13
	Total formula weight	598.3
All*	Total formula weight	321216.4

*Water molecules are not included.