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4PF8

CRYSTAL STRUCTURE OF A TRAP PERIPLASMIC SOLUTE BINDING PROTEIN FROM SULFITOBACTER sp. NAS-14.1 (TARGET EFI-510299) WITH BOUND BETA-D-GALACTURONATE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
TRAP-T family transporter, DctP (Periplasmic binding) subunitpolymer32536722.72UniProt (A3T0C3)Sulfitobacter sp. NAS-14.1
2C, E
(A, B)
CHLORIDE IONnon-polymer35.52Chemie (CL)
3D, F
(A, B)
beta-D-galactopyranuronic acidnon-polymer194.12Chemie (GTR)
4G, H
(A, B)
waterwater18.0766Chemie (HOH)
Sequence modifications
A, B: 25 - 326 (UniProt: A3T0C3)
PDBExternal DatabaseDetails
Mse 2-initiating methionine
His 3-expression tag
His 4-expression tag
His 5-expression tag
His 6-expression tag
His 7-expression tag
His 8-expression tag
Ser 9-expression tag
Ser 10-expression tag
Gly 11-expression tag
Val 12-expression tag
Asp 13-expression tag
Leu 14-expression tag
Gly 15-expression tag
Thr 16-expression tag
Glu 17-expression tag
Asn 18-expression tag
Leu 19-expression tag
Tyr 20-expression tag
Phe 21-expression tag
Gln 22-expression tag
Ser 23-expression tag
Mse 24-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight73445.4
Non-Polymers*Number of molecules4
Total formula weight459.2
All*Total formula weight73904.6
*Water molecules are not included.

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PDB entries from 2024-10-30

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