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4KAR

Crystal structure of FDTS (TM0449) mutant (H53D) with FAD

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
Thymidylate synthasepolymer23227480.64UniProt (Q9WYT0)
Pfam (PF02511)
Thermotoga maritima MSB8TS, TSase
2E, F, G, H
(A, B, C, D)
FLAVIN-ADENINE DINUCLEOTIDEnon-polymer785.54Chemie (FAD)
3I
(D)
NONAETHYLENE GLYCOLnon-polymer414.51Chemie (2PE)
4J, K, L, M
(A, B, C, D)
waterwater18.0150Chemie (HOH)
Sequence modifications
A, B, C, D: 1 - 220 (UniProt: Q9WYT0)
PDBExternal DatabaseDetails
Met -11-initiating methionine
Gly -10-expression tag
Ser -9-expression tag
Asp -8-expression tag
Lys -7-expression tag
Ile -6-expression tag
His -5-expression tag
His -4-expression tag
His -3-expression tag
His -2-expression tag
His -1-expression tag
His 0-expression tag
Asp 53His 53engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight109922.5
Non-Polymers*Number of molecules5
Total formula weight3556.7
All*Total formula weight113479.2
*Water molecules are not included.

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PDB entries from 2024-10-30

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