2XWK
SiaP R147A mutant in complex with Neu5Ac
Summary for 2XWK
Entry DOI | 10.2210/pdb2xwk/pdb |
Related | 2CEX 2CEY 2V4C 2WX9 2WYK 2WYP 2XA5 2XWI 2XWO 2XWV 2XXK |
Descriptor | SIALIC ACID-BINDING PERIPLASMIC PROTEIN SIAP, N-acetyl-beta-neuraminic acid (3 entities in total) |
Functional Keywords | transport protein, periplasmic binding protein, trap transporter, sugar transport |
Biological source | HAEMOPHILUS INFLUENZAE |
Total number of polymer chains | 1 |
Total formula weight | 35255.77 |
Authors | Fischer, M.,Hubbard, R.E. (deposition date: 2010-11-04, release date: 2011-11-23, Last modification date: 2023-12-20) |
Primary citation | Fischer, M.,Hopkins, A.P.,Severi, E.,Hawkhead, J.,Bawdon, D.,Watts, A.G.,Hubbard, R.E.,Thomas, G.H. Tripartite ATP-Independent Periplasmic (Trap) Transporters Use an Arginine-Mediated Selectivity Filter for High Affinity Substrate Binding. J.Biol.Chem., 290:27113-, 2015 Cited by PubMed: 26342690DOI: 10.1074/JBC.M115.656603 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.49 Å) |
Structure validation
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