2025-06-28_00000152|ligand|9IL7

Crystal Structure of SME E166A in Complex with Ceftaroline Fosamil; X-ray diffraction 2.40Å

Protein #1 275 residues (97% resolved)

Raw Sequence ...

MGNKSDAAAKQIKKLEEDFDGRIGVFAIDTGSGNTFGYRSDERFPLCSSFKGFLAAAVLERVQQKKLDINQKVKYESRDLEYHSPITTKYKGSGMTLGDMASAALQYSDNGATNIIMERFLGGPEGMTKFMRSIGDNEFRLDRWALELNTAIPGDKRDTSTPKAVANSLNKLALGNVLNAKVKAIYQNWLKGNTTGDARIRASVPADWVVGDKTGSCGAYGTANDYAVIWPKNRAPLIVSIYTTRKSKDDKHSDKTIAEASRIAIQAIDHHHHHH

Canonical Sequence ...

Non polymer #2 A1L2O

InChI=1S/C22H23N8O8PS4/c1-3-38-27-16(17-26-21(43-29-17)28-39(35,36)37)18(32)23-12(8-31)19-25-15(20(33)34)14(10-40-19)42-22-24-13(9-41-22)11-4-6-30(2)7-5-11/h4-9,12,19,25H,3,10H2,1-2H3,(H4-,23,26,28,29,32,33,34,35,36,37)/p+1/b27-16-/t12-,19-/m1/s1

InChI=1S/C22H23N8O8PS4/c1-3-38-27-16(17-26-21(43-29-17)28-39(35,36)37)18(32)23-12(8-31)19-25-15(20(33)34)14(10-40-19)42-22-24-13(9-41-22)11-4-6-30(2)7-5-11/h4-9,12,19,25H,3,10H2,1-2H3,(H4-,23,26,28,29,32,33,34,35,36,37)/p+1/b27-16-/t12-,19-/m1/s1

SMILES: CCO/N=C(/c1nc(sn1)NP(=O)(O)O)C(=O)N[C@H](C=O)[C@@H]2NC(=C(CS2)Sc3nc(cs3)c4cc[n+](cc4)C)C(=O)O

CCO/N=C(/c1nc(sn1)NP(=O)(O)O)C(=O)N[C@H](C=O)[C@@H]2NC(=C(CS2)Sc3nc(cs3)c4cc[n+](cc4)C)C(=O)O

Non polymer #3 CL

InChI=1S/ClH/h1H/p-1

SMILES: [Cl-]

[Cl-]

Non polymer #4 IOD

InChI=1S/HI/h1H/p-1

SMILES: [I-]

[I-]

Non polymer #5 NA

InChI=1S/Na/q+1

SMILES: [Na+]

[Na+]

Non polymer #6 PEG

InChI=1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2

SMILES: C(COCCO)O

C(COCCO)O

Non polymer #7 PG4

InChI=1S/C8H18O5/c9-1-3-11-5-7-13-8-6-12-4-2-10/h9-10H,1-8H2

SMILES: C(COCCOCCOCCO)O

C(COCCOCCOCCO)O

Non polymer #8 PO4

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

SMILES: [O-]P(=O)([O-])[O-]

[O-]P(=O)([O-])[O-]

Biounit #1 homo-dimer

Reference