5E9S

Crystal structure of substrate-bound glutamate transporter homologue GltTk

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	Proton/glutamate symporter, SDF family	polymer	438	46685.4	3	UniProt (Q5JID0) Pfam (PF00375) In PDB	Thermococcus kodakarensis
2	A, C, B	ASPARTIC ACID	non-polymer		133.1	3	Chemie (ASP)
3	B, C, A	SODIUM ION	non-polymer		23.0	9	Chemie (NA)
4	C, B, A	DECYL-BETA-D-MALTOPYRANOSIDE	non-polymer		482.6	3	Chemie (DMU)
5	C, B, A	PENTAETHYLENE GLYCOL	non-polymer		238.3	7	Chemie (1PE)
6	C, B, A	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	33	Chemie (PEG)
7	C, A, B	TRIETHYLENE GLYCOL	non-polymer		150.2	7	Chemie (PGE)
8	C, B, A	HEXAETHYLENE GLYCOL	non-polymer		282.3	5	Chemie (P6G)

Sequence modifications

A, B, C: 1 - 430 (UniProt: Q5JID0)

PDB	External Database	Details
His 431	-	expression tag
His 432	-	expression tag
His 433	-	expression tag
His 434	-	expression tag
His 435	-	expression tag
His 436	-	expression tag
His 437	-	expression tag
His 438	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	140056.1
Non-Polymers*	Number of molecules	67
	Total formula weight	9686.7
All*	Total formula weight	149742.8

*Water molecules are not included.