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7QSQ

Permutated N-terminal lobe of the ribose binding protein from Thermotoga maritima

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, C, B, D)
Ribose ABC transporter, periplasmic ribose-binding proteinpolymer13815198.14UniProt (Q9X053)
Pfam (PF13407)
Thermotoga maritima
2E, N
(A, B)
SULFATE IONnon-polymer96.12Chemie (SO4)
3F, G, H, I, J...
(A, C, B, D)
1,2-ETHANEDIOLnon-polymer62.112Chemie (EDO)
4M
(C)
TRIETHYLENE GLYCOLnon-polymer150.21Chemie (PGE)
5T, U, V, W
(A, C, B, D)
waterwater18.0315Chemie (HOH)
Sequence modifications
A, C, B, D: 1 - 105 (UniProt: Q9X053)
PDBExternal DatabaseDetails
Met 0-initiating methionine
A, C, B, D: 109 - 128 (UniProt: Q9X053)
PDBExternal DatabaseDetails
Thr 106-linker
Ser 107-linker
Thr 108-linker
Gly 129-expression tag
Leu 130-expression tag
Glu 131-expression tag
His 132-expression tag
His 133-expression tag
His 134-expression tag
His 135-expression tag
His 136-expression tag
His 137-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight60792.5
Non-Polymers*Number of molecules15
Total formula weight1087.1
All*Total formula weight61879.6
*Water molecules are not included.

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PDB entries from 2025-07-02

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