4P3L

CRYSTAL STRUCTURE OF A TRAP PERIPLASMIC SOLUTE BINDING PROTEIN FROM CHROMOHALOBACTER SALEXIGENS DSM 3043 (Csal_2479), TARGET EFI-510085, WITH BOUND GLUCURONATE, SPG P6122

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	TRAP dicarboxylate transporter, DctP subunit	polymer	326	36996.3	1	UniProt (Q1QUN2) Pfam (PF03480) In PDB	Chromohalobacter salexigens	TRAP PERIPLASMIC SOLUTE BINDING PROTEIN
2	A	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
3	A	beta-D-glucopyranuronic acid	non-polymer		194.1	1	Chemie (BDP)
4		water	water		18.0	317	Chemie (HOH)

Sequence modifications

A: 34 - 336 (UniProt: Q1QUN2)

PDB	External Database	Details
Mse 11	-	expression tag
His 12	-	expression tag
His 13	-	expression tag
His 14	-	expression tag
His 15	-	expression tag
His 16	-	expression tag
His 17	-	expression tag
Ser 18	-	expression tag
Ser 19	-	expression tag
Gly 20	-	expression tag
Val 21	-	expression tag
Asp 22	-	expression tag
Leu 23	-	expression tag
Gly 24	-	expression tag
Thr 25	-	expression tag
Glu 26	-	expression tag
Asn 27	-	expression tag
Leu 28	-	expression tag
Tyr 29	-	expression tag
Phe 30	-	expression tag
Gln 31	-	expression tag
Ser 32	-	expression tag
Mse 33	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36996.3
Non-Polymers*	Number of molecules	3
	Total formula weight	265.0
All*	Total formula weight	37261.3

*Water molecules are not included.