2XA5
Structure of substrate binding protein SiaP (A11N) in complex with Neu5Ac
Summary for 2XA5
Entry DOI | 10.2210/pdb2xa5/pdb |
Related | 2CEX 2CEY 2V4C 2WX9 2WYK 2WYP 3B50 |
Descriptor | SIALIC ACID-BINDING PERIPLASMIC PROTEIN SIAP, N-acetyl-beta-neuraminic acid (3 entities in total) |
Functional Keywords | sugar binding protein, neu5ac, sbp, esr, periplasmic binding protein, trap, transport protein |
Biological source | HAEMOPHILUS INFLUENZAE |
Total number of polymer chains | 1 |
Total formula weight | 35384.91 |
Authors | Fischer, M.,Hubbard, R.E. (deposition date: 2010-03-26, release date: 2011-04-06, Last modification date: 2023-12-20) |
Primary citation | Darby, J.F.,Hopkins, A.P.,Shimizu, S.,Roberts, S.M.,Brannigan, J.A.,Turkenburg, J.P.,Thomas, G.H.,Hubbard, R.E.,Fischer, M. Water networks can determine the affinity of ligand binding to proteins. J.Am.Chem.Soc., 2019 Cited by PubMed: 31518131DOI: 10.1021/jacs.9b06275 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.09 Å) |
Structure validation
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