3B50
Structure of H. influenzae sialic acid binding protein bound to Neu5Ac.
Summary for 3B50
| Entry DOI | 10.2210/pdb3b50/pdb |
| Related | 2CEX 2CEY |
| Descriptor | Sialic acid-binding periplasmic protein siaP, N-acetyl-beta-neuraminic acid (3 entities in total) |
| Functional Keywords | periplasmic binding protein, trap, sugar transport, transport, transport protein |
| Biological source | Haemophilus influenzae |
| Cellular location | Periplasm (Probable): P44542 |
| Total number of polymer chains | 1 |
| Total formula weight | 34899.44 |
| Authors | Ramaswamy, S.,Coussens, N.P.,Apicella, M.A.,Johnston, J.W. (deposition date: 2007-10-25, release date: 2007-11-13, Last modification date: 2024-02-21) |
| Primary citation | Johnston, J.W.,Coussens, N.P.,Allen, S.,Houtman, J.C.,Turner, K.H.,Zaleski, A.,Ramaswamy, S.,Gibson, B.W.,Apicella, M.A. Characterization of the N-Acetyl-5-neuraminic Acid-binding Site of the Extracytoplasmic Solute Receptor (SiaP) of Nontypeable Haemophilus influenzae Strain 2019 J.Biol.Chem., 283:855-865, 2008 Cited by PubMed: 17947229DOI: 10.1074/jbc.M706603200 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.4 Å) |
Structure validation
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